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[FL-2529][FL-1628] New LF-RFID subsystem (#1601)

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* Makefile: unit tests pack
* RFID: pulse joiner and its unit test
* Move pulse protocol helpers to appropriate place
* Drop pulse_joiner tests
* Generic protocol, protocols dictionary, unit test
* Protocol dict unit test
* iButton: protocols dictionary
* Lib: varint
* Lib: profiler
* Unit test: varint
* rfid: worker mockup
* LFRFID: em4100 unit test
* Storage: file_exist function
* rfid: fsk osc
* rfid: generic fsk demodulator
* rfid: protocol em4100
* rfid: protocol h10301
* rfid: protocol io prox xsf
* Unit test: rfid protocols
* rfid: new hal
* rfid: raw worker
* Unit test: fix error output
* rfid: worker
* rfid: plain c cli
* fw: migrate to scons
* lfrfid: full io prox support
* unit test: io prox protocol
* SubGHZ: move bit defines to source
* FSK oscillator: level duration compability
* libs: bit manipulation library
* lfrfid: ioprox protocol, use bit library and new level duration method of FSK ocillator
* bit lib: unit tests
* Bit lib: parity tests, remove every nth bit, copy bits
* Lfrfid: awid protocol
* bit lib: uint16 and uint32 getters, unit tests
* lfrfid: FDX-B read, draft version
* Minunit: better memeq assert
* bit lib: reverse, print, print regions
* Protocol dict: get protocol features, get protocol validate count
* lfrfid worker: improved read
* lfrfid raw worker: psk support
* Cli: rfid plain C cli
* protocol AWID: render
* protocol em4100: render
* protocol h10301: render
* protocol indala26: support every indala 26 scramble
* Protocol IO Prox: render
* Protocol FDX-B: advanced read
* lfrfid: remove unused test function
* lfrfid: fix os primitives
* bit lib: crc16 and unit tests
* FDX-B: save data
* lfrfid worker: increase stream size. Alloc raw worker only when needed.
* lfrfid: indala26 emulation
* lfrfid: prepare to write
* lfrfid: fdx-b emulation
* lfrfid: awid, ioprox write
* lfrfid: write t55xx w\o validation
* lfrfid: better t55xx block0 handling
* lfrfid: use new t5577 functions in worker
* lfrfid: improve protocol description
* lfrfid: write and verify
* lfrfid: delete cpp cli
* lfrfid: improve worker usage
* lfrfid-app: step to new worker
* lfrfid: old indala (I40134) load fallback
* lfrfid: indala26, recover wrong synced data
* lfrfid: remove old worker
* lfrfid app: dummy read screen
* lfrfid app: less dummy read screen
* lfrfid: generic 96-bit HID protocol (covers up to HID 37-bit)
* rename
* lfrfid: improve indala26 read
* lfrfid: generic 192-bit HID protocol (covers all HID extended)
* lfrfid: TODO about HID render
* lfrfid: new protocol FDX-A
* lfrfid-app: correct worker stop on exit
* misc fixes
* lfrfid: FDX-A and HID distinguishability has been fixed.
* lfrfid: decode HID size header and render it (#1612)
* lfrfid: rename HID96 and HID192 to HIDProx and HIDExt
* lfrfid: extra actions scene
* lfrfid: decode generic HID Proximity size lazily (#1618)
* lib: stream of data buffers concept
* lfrfid: raw file helper
* lfrfid: changed raw worker api
* lfrfid: packed varint pair
* lfrfid: read stream speedup
* lfrfid app: show read mode
* Documentation
* lfrfid app: raw read gui
* lfrfid app: storage check for raw read
* memleak fix
* review fixes
* lfrfid app: read blink color
* lfrfid app: reset key name after read
* review fixes
* lfrfid app: fix copypasted text
* review fixes
* lfrfid: disable debug gpio
* lfrfid: card detection events
* lfrfid: change validation color from magenta to green
* Update core_defines.
* lfrfid: prefix fdx-b id by zeroes
* lfrfid: parse up to 43-bit HID Proximity keys (#1640)
* Fbt: downgrade toolchain and fix PS1
* lfrfid: fix unit tests
* lfrfid app: remove printf
* lfrfid: indala26, use bit 55 as data
* lfrfid: indala26, better brief format
* lfrfid: indala26, loading fallback
* lfrfid: read timing tuning

Co-authored-by: James Ide <ide@users.noreply.github.com>
Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
SG 2022-08-24 01:57:39 +10:00 committed by GitHub
parent f92127c0a7
commit 9bfb641d3e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
179 changed files with 10234 additions and 4804 deletions
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16
applications/archive/helpers/archive_apps.c
View File

@ -29,23 +29,13 @@ bool archive_app_is_available(void* context, const char* path) {
if(app == ArchiveAppTypeU2f) {
bool file_exists = false;
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
Storage* storage = furi_record_open(RECORD_STORAGE);
file_exists =
storage_file_open(file, ANY_PATH("u2f/key.u2f"), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_file_close(file);
file_exists =
storage_file_open(file, ANY_PATH("u2f/cnt.u2f"), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_file_close(file);
}
if(storage_file_exists(storage, ANY_PATH("u2f/key.u2f"))) {
file_exists = storage_file_exists(storage, ANY_PATH("u2f/cnt.u2f"));
}
storage_file_free(file);
furi_record_close(RECORD_STORAGE);
return file_exists;
} else {
return false;

33
applications/archive/helpers/archive_favorites.c
View File

@ -82,9 +82,8 @@ uint16_t archive_favorites_count(void* context) {
static bool archive_favourites_rescan() {
string_t buffer;
string_init(buffer);
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
File* fav_item_file = storage_file_alloc(fs_api);
Storage* storage = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(storage);
bool result = storage_file_open(file, ARCHIVE_FAV_PATH, FSAM_READ, FSOM_OPEN_EXISTING);
if(result) {
@ -101,13 +100,8 @@ static bool archive_favourites_rescan() {
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(buffer));
}
} else {
bool file_exists = storage_file_open(
fav_item_file, string_get_cstr(buffer), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_file_close(fav_item_file);
if(storage_file_exists(storage, string_get_cstr(buffer))) {
archive_file_append(ARCHIVE_FAV_TEMP_PATH, "%s\n", string_get_cstr(buffer));
} else {
storage_file_close(fav_item_file);
}
}
}
@ -116,12 +110,11 @@ static bool archive_favourites_rescan() {
string_clear(buffer);
storage_file_close(file);
storage_common_remove(fs_api, ARCHIVE_FAV_PATH);
storage_common_rename(fs_api, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(fs_api, ARCHIVE_FAV_TEMP_PATH);
storage_common_remove(storage, ARCHIVE_FAV_PATH);
storage_common_rename(storage, ARCHIVE_FAV_TEMP_PATH, ARCHIVE_FAV_PATH);
storage_common_remove(storage, ARCHIVE_FAV_TEMP_PATH);
storage_file_free(file);
storage_file_free(fav_item_file);
furi_record_close(RECORD_STORAGE);
return result;
@ -131,9 +124,8 @@ bool archive_favorites_read(void* context) {
furi_assert(context);
ArchiveBrowserView* browser = context;
Storage* fs_api = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(fs_api);
File* fav_item_file = storage_file_alloc(fs_api);
Storage* storage = furi_record_open(RECORD_STORAGE);
File* file = storage_file_alloc(storage);
string_t buffer;
FileInfo file_info;
@ -163,16 +155,12 @@ bool archive_favorites_read(void* context) {
need_refresh = true;
}
} else {
bool file_exists = storage_file_open(
fav_item_file, string_get_cstr(buffer), FSAM_READ, FSOM_OPEN_EXISTING);
if(file_exists) {
storage_common_stat(fs_api, string_get_cstr(buffer), &file_info);
storage_file_close(fav_item_file);
if(storage_file_exists(storage, string_get_cstr(buffer))) {
storage_common_stat(storage, string_get_cstr(buffer), &file_info);
archive_add_file_item(
browser, (file_info.flags & FSF_DIRECTORY), string_get_cstr(buffer));
file_count++;
} else {
storage_file_close(fav_item_file);
need_refresh = true;
}
}
@ -183,7 +171,6 @@ bool archive_favorites_read(void* context) {
storage_file_close(file);
string_clear(buffer);
storage_file_free(file);
storage_file_free(fav_item_file);
furi_record_close(RECORD_STORAGE);
archive_set_item_count(browser, file_count);

3
applications/desktop/animations/animation_manager.c
View File

@ -220,8 +220,7 @@ static bool animation_manager_check_blocking(AnimationManager* animation_manager
furi_assert(blocking_animation);
animation_manager->sd_shown_sd_ok = true;
} else if(!animation_manager->sd_shown_no_db) {
bool db_exists = storage_common_stat(storage, EXT_PATH("Manifest"), NULL) == FSE_OK;
if(!db_exists) {
if(!storage_file_exists(storage, EXT_PATH("Manifest"))) {
blocking_animation = animation_storage_find_animation(NO_DB_ANIMATION_NAME);
furi_assert(blocking_animation);
animation_manager->sd_shown_no_db = true;

50
applications/lfrfid/helpers/decoder_analyzer.cpp
View File

@ -1,50 +0,0 @@
#include "decoder_analyzer.h"
#include <furi.h>
#include <furi_hal.h>
// FIXME: unused args?
bool DecoderAnalyzer::read(uint8_t* /* _data */, uint8_t /* _data_size */) {
bool result = false;
if(ready) {
result = true;
for(size_t i = 0; i < data_size; i++) {
printf("%lu ", data[i]);
if((i + 1) % 8 == 0) printf("\r\n");
}
printf("\r\n--------\r\n");
ready = false;
}
return result;
}
void DecoderAnalyzer::process_front(bool polarity, uint32_t time) {
UNUSED(polarity);
if(ready) return;
data[data_index] = time;
if(data_index < data_size) {
data_index++;
} else {
data_index = 0;
ready = true;
}
}
DecoderAnalyzer::DecoderAnalyzer() {
data = reinterpret_cast<uint32_t*>(calloc(data_size, sizeof(uint32_t)));
furi_check(data);
data_index = 0;
ready = false;
}
DecoderAnalyzer::~DecoderAnalyzer() {
free(data);
}
void DecoderAnalyzer::reset_state() {
}

21
applications/lfrfid/helpers/decoder_analyzer.h
View File

@ -1,21 +0,0 @@
#pragma once
#include <stdint.h>
#include <atomic>
class DecoderAnalyzer {
public:
bool read(uint8_t* data, uint8_t data_size);
void process_front(bool polarity, uint32_t time);
DecoderAnalyzer();
~DecoderAnalyzer();
private:
void reset_state();
std::atomic<bool> ready;
static const uint32_t data_size = 2048;
uint32_t data_index = 0;
uint32_t* data;
};

72
applications/lfrfid/helpers/decoder_emmarin.cpp
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@ -1,72 +0,0 @@
#include "emmarin.h"
#include "decoder_emmarin.h"
#include <furi.h>
#include <furi_hal.h>
constexpr uint32_t clocks_in_us = 64;
constexpr uint32_t short_time = 255 * clocks_in_us;
constexpr uint32_t long_time = 510 * clocks_in_us;
constexpr uint32_t jitter_time = 100 * clocks_in_us;
constexpr uint32_t short_time_low = short_time - jitter_time;
constexpr uint32_t short_time_high = short_time + jitter_time;
constexpr uint32_t long_time_low = long_time - jitter_time;
constexpr uint32_t long_time_high = long_time + jitter_time;
void DecoderEMMarin::reset_state() {
ready = false;
read_data = 0;
manchester_advance(
manchester_saved_state, ManchesterEventReset, &manchester_saved_state, nullptr);
}
bool DecoderEMMarin::read(uint8_t* data, uint8_t data_size) {
bool result = false;
if(ready) {
result = true;
em_marin.decode(
reinterpret_cast<const uint8_t*>(&read_data), sizeof(uint64_t), data, data_size);
ready = false;
}
return result;
}
void DecoderEMMarin::process_front(bool polarity, uint32_t time) {
if(ready) return;
if(time < short_time_low) return;
ManchesterEvent event = ManchesterEventReset;
if(time > short_time_low && time < short_time_high) {
if(polarity) {
event = ManchesterEventShortHigh;
} else {
event = ManchesterEventShortLow;
}
} else if(time > long_time_low && time < long_time_high) {
if(polarity) {
event = ManchesterEventLongHigh;
} else {
event = ManchesterEventLongLow;
}
}
if(event != ManchesterEventReset) {
bool data;
bool data_ok =
manchester_advance(manchester_saved_state, event, &manchester_saved_state, &data);
if(data_ok) {
read_data = (read_data << 1) | data;
ready = em_marin.can_be_decoded(
reinterpret_cast<const uint8_t*>(&read_data), sizeof(uint64_t));
}
}
}
DecoderEMMarin::DecoderEMMarin() {
reset_state();
}

21
applications/lfrfid/helpers/decoder_emmarin.h
View File

@ -1,21 +0,0 @@
#pragma once
#include <stdint.h>
#include <atomic>
#include <lib/toolbox/manchester_decoder.h>
#include "protocols/protocol_emmarin.h"
class DecoderEMMarin {
public:
bool read(uint8_t* data, uint8_t data_size);
void process_front(bool polarity, uint32_t time);
DecoderEMMarin();
private:
void reset_state();
uint64_t read_data = 0;
std::atomic<bool> ready;
ManchesterState manchester_saved_state;
ProtocolEMMarin em_marin;
};

15
applications/lfrfid/helpers/decoder_gpio_out.cpp
View File

@ -1,15 +0,0 @@
#include "decoder_gpio_out.h"
#include <furi.h>
#include <furi_hal.h>
void DecoderGpioOut::process_front(bool polarity, uint32_t /* time */) {
furi_hal_gpio_write(&gpio_ext_pa7, polarity);
}
DecoderGpioOut::DecoderGpioOut() {
furi_hal_gpio_init_simple(&gpio_ext_pa7, GpioModeOutputPushPull);
}
DecoderGpioOut::~DecoderGpioOut() {
furi_hal_gpio_init_simple(&gpio_ext_pa7, GpioModeAnalog);
}

14
applications/lfrfid/helpers/decoder_gpio_out.h
View File

@ -1,14 +0,0 @@
#pragma once
#include <stdint.h>
#include <atomic>
class DecoderGpioOut {
public:
void process_front(bool polarity, uint32_t time);
DecoderGpioOut();
~DecoderGpioOut();
private:
void reset_state();
};

98
applications/lfrfid/helpers/decoder_hid26.cpp
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@ -1,98 +0,0 @@
#include "decoder_hid26.h"
#include <furi_hal.h>
constexpr uint32_t clocks_in_us = 64;
constexpr uint32_t jitter_time_us = 20;
constexpr uint32_t min_time_us = 64;
constexpr uint32_t max_time_us = 80;
constexpr uint32_t min_time = (min_time_us - jitter_time_us) * clocks_in_us;
constexpr uint32_t mid_time = ((max_time_us - min_time_us) / 2 + min_time_us) * clocks_in_us;
constexpr uint32_t max_time = (max_time_us + jitter_time_us) * clocks_in_us;
bool DecoderHID26::read(uint8_t* data, uint8_t data_size) {
bool result = false;
furi_assert(data_size >= 3);
if(ready) {
result = true;
hid.decode(
reinterpret_cast<const uint8_t*>(&stored_data), sizeof(uint32_t) * 3, data, data_size);
ready = false;
}
return result;
}
void DecoderHID26::process_front(bool polarity, uint32_t time) {
if(ready) return;
if(polarity == true) {
last_pulse_time = time;
} else {
last_pulse_time += time;
if(last_pulse_time > min_time && last_pulse_time < max_time) {
bool pulse;
if(last_pulse_time < mid_time) {
// 6 pulses
pulse = false;
} else {
// 5 pulses
pulse = true;
}
if(last_pulse == pulse) {
pulse_count++;
if(pulse) {
if(pulse_count > 4) {
pulse_count = 0;
store_data(1);
}
} else {
if(pulse_count > 5) {
pulse_count = 0;
store_data(0);
}
}
} else {
if(last_pulse) {
if(pulse_count > 2) {
store_data(1);
}
} else {
if(pulse_count > 3) {
store_data(0);
}
}
pulse_count = 0;
last_pulse = pulse;
}
}
}
}
DecoderHID26::DecoderHID26() {
reset_state();
}
void DecoderHID26::store_data(bool data) {
stored_data[0] = (stored_data[0] << 1) | ((stored_data[1] >> 31) & 1);
stored_data[1] = (stored_data[1] << 1) | ((stored_data[2] >> 31) & 1);
stored_data[2] = (stored_data[2] << 1) | data;
if(hid.can_be_decoded(reinterpret_cast<const uint8_t*>(&stored_data), sizeof(uint32_t) * 3)) {
ready = true;
}
}
void DecoderHID26::reset_state() {
last_pulse = false;
pulse_count = 0;
ready = false;
last_pulse_time = 0;
}

24
applications/lfrfid/helpers/decoder_hid26.h
View File

@ -1,24 +0,0 @@
#pragma once
#include <stdint.h>
#include <atomic>
#include "protocols/protocol_hid_h10301.h"
class DecoderHID26 {
public:
bool read(uint8_t* data, uint8_t data_size);
void process_front(bool polarity, uint32_t time);
DecoderHID26();
private:
uint32_t last_pulse_time = 0;
bool last_pulse;
uint8_t pulse_count;
uint32_t stored_data[3] = {0, 0, 0};
void store_data(bool data);
std::atomic<bool> ready;
void reset_state();
ProtocolHID10301 hid;
};

76
applications/lfrfid/helpers/decoder_indala.cpp
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@ -1,76 +0,0 @@
#include "decoder_indala.h"
#include <furi_hal.h>
constexpr uint32_t clocks_in_us = 64;
constexpr uint32_t us_per_bit = 255;
bool DecoderIndala::read(uint8_t* data, uint8_t data_size) {
bool result = false;
if(ready) {
result = true;
if(cursed_data_valid) {
indala.decode(
reinterpret_cast<const uint8_t*>(&cursed_raw_data),
sizeof(uint64_t),
data,
data_size);
} else {
indala.decode(
reinterpret_cast<const uint8_t*>(&raw_data), sizeof(uint64_t), data, data_size);
}
reset_state();
}
return result;
}
void DecoderIndala::process_front(bool polarity, uint32_t time) {
if(ready) return;
process_internal(polarity, time, &raw_data);
if(ready) return;
if(polarity) {
time = time + 110;
} else {
time = time - 110;
}
process_internal(!polarity, time, &cursed_raw_data);
if(ready) {
cursed_data_valid = true;
}
}
void DecoderIndala::process_internal(bool polarity, uint32_t time, uint64_t* data) {
time /= clocks_in_us;
time += (us_per_bit / 2);
uint32_t bit_count = (time / us_per_bit);
if(bit_count < 64) {
for(uint32_t i = 0; i < bit_count; i++) {
*data = (*data << 1) | polarity;
if((*data >> 32) == 0xa0000000ULL) {
if(indala.can_be_decoded(
reinterpret_cast<const uint8_t*>(data), sizeof(uint64_t))) {
ready = true;
break;
}
}
}
}
}
DecoderIndala::DecoderIndala() {
reset_state();
}
void DecoderIndala::reset_state() {
raw_data = 0;
cursed_raw_data = 0;
ready = false;
cursed_data_valid = false;
}

25
applications/lfrfid/helpers/decoder_indala.h
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@ -1,25 +0,0 @@
#pragma once
#include <stdint.h>
#include <limits.h>
#include <atomic>
#include "protocols/protocol_indala_40134.h"
class DecoderIndala {
public:
bool read(uint8_t* data, uint8_t data_size);
void process_front(bool polarity, uint32_t time);
void process_internal(bool polarity, uint32_t time, uint64_t* data);
DecoderIndala();
private:
void reset_state();
uint64_t raw_data;
uint64_t cursed_raw_data;
std::atomic<bool> ready;
std::atomic<bool> cursed_data_valid;
ProtocolIndala40134 indala;
};

107
applications/lfrfid/helpers/decoder_ioprox.cpp
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@ -1,107 +0,0 @@
#include "decoder_ioprox.h"
#include <furi_hal.h>
#include <cli/cli.h>
#include <utility>
constexpr uint32_t clocks_in_us = 64;
constexpr uint32_t jitter_time_us = 20;
constexpr uint32_t min_time_us = 64;
constexpr uint32_t max_time_us = 80;
constexpr uint32_t baud_time_us = 500;
constexpr uint32_t min_time = (min_time_us - jitter_time_us) * clocks_in_us;
constexpr uint32_t mid_time = ((max_time_us - min_time_us) / 2 + min_time_us) * clocks_in_us;
constexpr uint32_t max_time = (max_time_us + jitter_time_us) * clocks_in_us;
constexpr uint32_t baud_time = baud_time_us * clocks_in_us;
bool DecoderIoProx::read(uint8_t* data, uint8_t data_size) {
bool result = false;
furi_assert(data_size >= 4);
if(ready) {
result = true;
ioprox.decode(raw_data, sizeof(raw_data), data, data_size);
ready = false;
}
return result;
}
void DecoderIoProx::process_front(bool is_rising_edge, uint32_t time) {
if(ready) {
return;
}
// Always track the time that's gone by.
current_period_duration += time;
demodulation_sample_duration += time;
// If a baud time has elapsed, we're at a sample point.
if(demodulation_sample_duration >= baud_time) {
// Start a new baud period...
demodulation_sample_duration = 0;
demodulated_value_invalid = false;
// ... and if we didn't have any baud errors, capture a sample.
if(!demodulated_value_invalid) {
store_data(current_demodulated_value);
}
}
//
// FSK demodulator.
//
// If this isn't a rising edge, this isn't a pulse of interest.
// We're done.
if(!is_rising_edge) {
return;
}
bool is_valid_low = (current_period_duration > min_time) &&
(current_period_duration <= mid_time);
bool is_valid_high = (current_period_duration > mid_time) &&
(current_period_duration < max_time);
// If this is between the minimum and our threshold, this is a logical 0.
if(is_valid_low) {
current_demodulated_value = false;
}
// Otherwise, if between our threshold and the max time, it's a logical 1.
else if(is_valid_high) {
current_demodulated_value = true;
}
// Otherwise, invalidate this sample.
else {
demodulated_value_invalid = true;
}
// We're starting a new period; track that.
current_period_duration = 0;
}
DecoderIoProx::DecoderIoProx() {
reset_state();
}
void DecoderIoProx::store_data(bool data) {
for(int i = 0; i < 7; ++i) {
raw_data[i] = (raw_data[i] << 1) | ((raw_data[i + 1] >> 7) & 1);
}
raw_data[7] = (raw_data[7] << 1) | data;
if(ioprox.can_be_decoded(raw_data, sizeof(raw_data))) {
ready = true;
}
}
void DecoderIoProx::reset_state() {
current_demodulated_value = false;
demodulated_value_invalid = false;
current_period_duration = 0;
demodulation_sample_duration = 0;
ready = false;
}

26
applications/lfrfid/helpers/decoder_ioprox.h
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#pragma once
#include <stdint.h>
#include <atomic>
#include "protocols/protocol_ioprox.h"
class DecoderIoProx {
public:
bool read(uint8_t* data, uint8_t data_size);
void process_front(bool polarity, uint32_t time);
DecoderIoProx();
private:
uint32_t current_period_duration = 0;
uint32_t demodulation_sample_duration = 0;
bool current_demodulated_value = false;
bool demodulated_value_invalid = false;
uint8_t raw_data[8] = {0};
void store_data(bool data);
std::atomic<bool> ready;
void reset_state();
ProtocolIoProx ioprox;
};

15
applications/lfrfid/helpers/emmarin.h
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#pragma once
#include <stdint.h>
#define EM_HEADER_POS 55
#define EM_HEADER_MASK (0x1FFLLU << EM_HEADER_POS)
#define EM_FIRST_ROW_POS 50
#define EM_ROW_COUNT 10
#define EM_COLUMN_POS 4
#define EM_STOP_POS 0
#define EM_STOP_MASK (0x1LLU << EM_STOP_POS)
#define EM_HEADER_AND_STOP_MASK (EM_HEADER_MASK | EM_STOP_MASK)
#define EM_HEADER_AND_STOP_DATA (EM_HEADER_MASK)

24
applications/lfrfid/helpers/encoder_emmarin.cpp
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#include "encoder_emmarin.h"
#include "protocols/protocol_emmarin.h"
#include <furi.h>
void EncoderEM::init(const uint8_t* data, const uint8_t data_size) {
ProtocolEMMarin em_marin;
em_marin.encode(data, data_size, reinterpret_cast<uint8_t*>(&card_data), sizeof(uint64_t));
card_data_index = 0;
}
// data transmitted as manchester encoding
// 0 - high2low
// 1 - low2high
void EncoderEM::get_next(bool* polarity, uint16_t* period, uint16_t* pulse) {
*period = clocks_per_bit;
*pulse = clocks_per_bit / 2;
*polarity = (card_data >> (63 - card_data_index)) & 1;
card_data_index++;
if(card_data_index >= 64) {
card_data_index = 0;
}
}

22
applications/lfrfid/helpers/encoder_emmarin.h
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#pragma once
#include "encoder_generic.h"
class EncoderEM : public EncoderGeneric {
public:
/**
* @brief init data to emulate
*
* @param data 1 byte FC, next 4 byte SN
* @param data_size must be 5
*/
void init(const uint8_t* data, const uint8_t data_size) final;
void get_next(bool* polarity, uint16_t* period, uint16_t* pulse) final;
private:
// clock pulses per bit
static const uint8_t clocks_per_bit = 64;
uint64_t card_data;
uint8_t card_data_index;
};

27
applications/lfrfid/helpers/encoder_generic.h
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#pragma once
#include <stdbool.h>
#include <stdint.h>
class EncoderGeneric {
public:
/**
* @brief init encoder
*
* @param data data array
* @param data_size data array size
*/
virtual void init(const uint8_t* data, const uint8_t data_size) = 0;
/**
* @brief Get the next timer pulse
*
* @param polarity pulse polarity true = high2low, false = low2high
* @param period overall period time in timer clicks
* @param pulse pulse time in timer clicks
*/
virtual void get_next(bool* polarity, uint16_t* period, uint16_t* pulse) = 0;
virtual ~EncoderGeneric(){};
private:
};

46
applications/lfrfid/helpers/encoder_hid_h10301.cpp
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#include "encoder_hid_h10301.h"
#include "protocols/protocol_hid_h10301.h"
#include <furi.h>
void EncoderHID_H10301::init(const uint8_t* data, const uint8_t data_size) {
ProtocolHID10301 hid;
hid.encode(data, data_size, reinterpret_cast<uint8_t*>(&card_data), sizeof(card_data) * 3);
card_data_index = 0;
}
void EncoderHID_H10301::write_bit(bool bit, uint8_t position) {
write_raw_bit(bit, position + 0);
write_raw_bit(!bit, position + 1);
}
void EncoderHID_H10301::write_raw_bit(bool bit, uint8_t position) {
if(bit) {
card_data[position / 32] |= 1UL << (31 - (position % 32));
} else {
card_data[position / 32] &= ~(1UL << (31 - (position % 32)));
}
}
void EncoderHID_H10301::get_next(bool* polarity, uint16_t* period, uint16_t* pulse) {
uint8_t bit = (card_data[card_data_index / 32] >> (31 - (card_data_index % 32))) & 1;
bool advance = fsk->next(bit, period);
if(advance) {
card_data_index++;
if(card_data_index >= (32 * card_data_max)) {
card_data_index = 0;
}
}
*polarity = true;
*pulse = *period / 2;
}
EncoderHID_H10301::EncoderHID_H10301() {
fsk = new OscFSK(8, 10, 50);
}
EncoderHID_H10301::~EncoderHID_H10301() {
delete fsk;
}

26
applications/lfrfid/helpers/encoder_hid_h10301.h
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#pragma once
#include "encoder_generic.h"
#include "osc_fsk.h"
class EncoderHID_H10301 : public EncoderGeneric {
public:
/**
* @brief init data to emulate
*
* @param data 1 byte FC, next 2 byte SN
* @param data_size must be 3
*/
void init(const uint8_t* data, const uint8_t data_size) final;
void get_next(bool* polarity, uint16_t* period, uint16_t* pulse) final;
EncoderHID_H10301();
~EncoderHID_H10301();
private:
static const uint8_t card_data_max = 3;
uint32_t card_data[card_data_max];
uint8_t card_data_index;
void write_bit(bool bit, uint8_t position);
void write_raw_bit(bool bit, uint8_t position);
OscFSK* fsk;
};

36
applications/lfrfid/helpers/encoder_indala_40134.cpp
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#include "encoder_indala_40134.h"
#include "protocols/protocol_indala_40134.h"
#include <furi.h>
void EncoderIndala_40134::init(const uint8_t* data, const uint8_t data_size) {
ProtocolIndala40134 indala;
indala.encode(data, data_size, reinterpret_cast<uint8_t*>(&card_data), sizeof(card_data));
last_bit = card_data & 1;
card_data_index = 0;
current_polarity = true;
}
void EncoderIndala_40134::get_next(bool* polarity, uint16_t* period, uint16_t* pulse) {
*period = 2;
*pulse = 1;
*polarity = current_polarity;
bit_clock_index++;
if(bit_clock_index >= clock_per_bit) {
bit_clock_index = 0;
bool current_bit = (card_data >> (63 - card_data_index)) & 1;
if(current_bit != last_bit) {
current_polarity = !current_polarity;
}
last_bit = current_bit;
card_data_index++;
if(card_data_index >= 64) {
card_data_index = 0;
}
}
}

23
applications/lfrfid/helpers/encoder_indala_40134.h
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#pragma once
#include "encoder_generic.h"
class EncoderIndala_40134 : public EncoderGeneric {
public:
/**
* @brief init data to emulate
*
* @param data indala raw data
* @param data_size must be 5
*/
void init(const uint8_t* data, const uint8_t data_size) final;
void get_next(bool* polarity, uint16_t* period, uint16_t* pulse) final;
private:
uint64_t card_data;
uint8_t card_data_index;
uint8_t bit_clock_index;
bool last_bit;
bool current_polarity;
static const uint8_t clock_per_bit = 16;
};

32
applications/lfrfid/helpers/encoder_ioprox.cpp
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#include "encoder_ioprox.h"
#include "protocols/protocol_ioprox.h"
#include <furi.h>
void EncoderIoProx::init(const uint8_t* data, const uint8_t data_size) {
ProtocolIoProx ioprox;
ioprox.encode(data, data_size, card_data, sizeof(card_data));
card_data_index = 0;
}
void EncoderIoProx::get_next(bool* polarity, uint16_t* period, uint16_t* pulse) {
uint8_t bit = (card_data[card_data_index / 8] >> (7 - (card_data_index % 8))) & 1;
bool advance = fsk->next(bit, period);
if(advance) {
card_data_index++;
if(card_data_index >= (8 * card_data_max)) {
card_data_index = 0;
}
}
*polarity = true;
*pulse = *period / 2;
}
EncoderIoProx::EncoderIoProx() {
fsk = new OscFSK(8, 10, 64);
}
EncoderIoProx::~EncoderIoProx() {
delete fsk;
}

25
applications/lfrfid/helpers/encoder_ioprox.h
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#pragma once
#include "encoder_generic.h"
#include "osc_fsk.h"
class EncoderIoProx : public EncoderGeneric {
public:
/**
* @brief init data to emulate
*
* @param data 1 byte FC, 1 byte Version, 2 bytes code
* @param data_size must be 4
*/
void init(const uint8_t* data, const uint8_t data_size) final;
void get_next(bool* polarity, uint16_t* period, uint16_t* pulse) final;
EncoderIoProx();
~EncoderIoProx();
private:
static const uint8_t card_data_max = 8;
uint8_t card_data[card_data_max];
uint8_t card_data_index;
OscFSK* fsk;
};

76
applications/lfrfid/helpers/key_info.cpp
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#include "key_info.h"
#include <string.h>
const char* lfrfid_key_get_type_string(LfrfidKeyType type) {
switch(type) {
case LfrfidKeyType::KeyEM4100:
return "EM4100";
break;
case LfrfidKeyType::KeyH10301:
return "H10301";
break;
case LfrfidKeyType::KeyI40134:
return "I40134";
break;
case LfrfidKeyType::KeyIoProxXSF:
return "IoProxXSF";
break;
}
return "Unknown";
}
const char* lfrfid_key_get_manufacturer_string(LfrfidKeyType type) {
switch(type) {
case LfrfidKeyType::KeyEM4100:
return "EM-Marin";
break;
case LfrfidKeyType::KeyH10301:
return "HID";
break;
case LfrfidKeyType::KeyI40134:
return "Indala";
break;
case LfrfidKeyType::KeyIoProxXSF:
return "Kantech";
}
return "Unknown";
}
bool lfrfid_key_get_string_type(const char* string, LfrfidKeyType* type) {
bool result = true;
if(strcmp("EM4100", string) == 0) {
*type = LfrfidKeyType::KeyEM4100;
} else if(strcmp("H10301", string) == 0) {
*type = LfrfidKeyType::KeyH10301;
} else if(strcmp("I40134", string) == 0) {
*type = LfrfidKeyType::KeyI40134;
} else if(strcmp("IoProxXSF", string) == 0) {
*type = LfrfidKeyType::KeyIoProxXSF;
} else {
result = false;
}
return result;
}
uint8_t lfrfid_key_get_type_data_count(LfrfidKeyType type) {
switch(type) {
case LfrfidKeyType::KeyEM4100:
return 5;
break;
case LfrfidKeyType::KeyH10301:
return 3;
break;
case LfrfidKeyType::KeyI40134:
return 3;
break;
case LfrfidKeyType::KeyIoProxXSF:
return 4;
break;
}
return 0;
}

17
applications/lfrfid/helpers/key_info.h
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#pragma once
#include <stdint.h>
static const uint8_t LFRFID_KEY_SIZE = 8;
static const uint8_t LFRFID_KEY_NAME_SIZE = 22;
enum class LfrfidKeyType : uint8_t {
KeyEM4100,
KeyH10301,
KeyI40134,
KeyIoProxXSF,
};
const char* lfrfid_key_get_type_string(LfrfidKeyType type);
const char* lfrfid_key_get_manufacturer_string(LfrfidKeyType type);
bool lfrfid_key_get_string_type(const char* string, LfrfidKeyType* type);
uint8_t lfrfid_key_get_type_data_count(LfrfidKeyType type);

20
applications/lfrfid/helpers/osc_fsk.cpp
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#include "osc_fsk.h"
OscFSK::OscFSK(uint16_t _freq_low, uint16_t _freq_hi, uint16_t _osc_phase_max)
: freq{_freq_low, _freq_hi}
, osc_phase_max(_osc_phase_max) {
osc_phase_current = 0;
}
bool OscFSK::next(bool bit, uint16_t* period) {
bool advance = false;
*period = freq[bit];
osc_phase_current += *period;
if(osc_phase_current > osc_phase_max) {
advance = true;
osc_phase_current -= osc_phase_max;
}
return advance;
}

30
applications/lfrfid/helpers/osc_fsk.h
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#pragma once
#include <stdint.h>
/**
* This code tries to fit the periods into a given number of cycles (phases) by taking cycles from the next cycle of periods.
*/
class OscFSK {
public:
/**
* Get next period
* @param bit bit value
* @param period return period
* @return bool whether to advance to the next bit
*/
bool next(bool bit, uint16_t* period);
/**
* FSK ocillator constructor
*
* @param freq_low bit 0 freq
* @param freq_hi bit 1 freq
* @param osc_phase_max max oscillator phase
*/
OscFSK(uint16_t freq_low, uint16_t freq_hi, uint16_t osc_phase_max);
private:
const uint16_t freq[2];
const uint16_t osc_phase_max;
int32_t osc_phase_current;
};

150
applications/lfrfid/helpers/protocols/protocol_emmarin.cpp
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#include "protocol_emmarin.h"
#include <furi.h>
#define EM_HEADER_POS 55
#define EM_HEADER_MASK (0x1FFLLU << EM_HEADER_POS)
#define EM_FIRST_ROW_POS 50
#define EM_ROW_COUNT 10
#define EM_COLUMN_COUNT 4
#define EM_BITS_PER_ROW_COUNT (EM_COLUMN_COUNT + 1)
#define EM_COLUMN_POS 4
#define EM_STOP_POS 0
#define EM_STOP_MASK (0x1LLU << EM_STOP_POS)
#define EM_HEADER_AND_STOP_MASK (EM_HEADER_MASK | EM_STOP_MASK)
#define EM_HEADER_AND_STOP_DATA (EM_HEADER_MASK)
typedef uint64_t EMMarinCardData;
void write_nibble(bool low_nibble, uint8_t data, EMMarinCardData* card_data) {
uint8_t parity_sum = 0;
uint8_t start = 0;
if(!low_nibble) start = 4;
for(int8_t i = (start + 3); i >= start; i--) {
parity_sum += (data >> i) & 1;
*card_data = (*card_data << 1) | ((data >> i) & 1);
}
*card_data = (*card_data << 1) | ((parity_sum % 2) & 1);
}
uint8_t ProtocolEMMarin::get_encoded_data_size() {
return sizeof(EMMarinCardData);
}
uint8_t ProtocolEMMarin::get_decoded_data_size() {
return 5;
}
void ProtocolEMMarin::encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
EMMarinCardData card_data;
// header
card_data = 0b111111111;
// data
for(uint8_t i = 0; i < get_decoded_data_size(); i++) {
write_nibble(false, decoded_data[i], &card_data);
write_nibble(true, decoded_data[i], &card_data);
}
// column parity and stop bit
uint8_t parity_sum;
for(uint8_t c = 0; c < EM_COLUMN_COUNT; c++) {
parity_sum = 0;
for(uint8_t i = 1; i <= EM_ROW_COUNT; i++) {
uint8_t parity_bit = (card_data >> (i * EM_BITS_PER_ROW_COUNT - 1)) & 1;
parity_sum += parity_bit;
}
card_data = (card_data << 1) | ((parity_sum % 2) & 1);
}
// stop bit
card_data = (card_data << 1) | 0;
memcpy(encoded_data, &card_data, get_encoded_data_size());
}
void ProtocolEMMarin::decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
uint8_t decoded_data_index = 0;
EMMarinCardData card_data = *(reinterpret_cast<const EMMarinCardData*>(encoded_data));
// clean result
memset(decoded_data, 0, decoded_data_size);
// header
for(uint8_t i = 0; i < 9; i++) {
card_data = card_data << 1;
}
// nibbles
uint8_t value = 0;
for(uint8_t r = 0; r < EM_ROW_COUNT; r++) {
uint8_t nibble = 0;
for(uint8_t i = 0; i < 5; i++) {
if(i < 4) nibble = (nibble << 1) | (card_data & (1LLU << 63) ? 1 : 0);
card_data = card_data << 1;
}
value = (value << 4) | nibble;
if(r % 2) {
decoded_data[decoded_data_index] |= value;
decoded_data_index++;
value = 0;
}
}
}
bool ProtocolEMMarin::can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) {
furi_check(encoded_data_size >= get_encoded_data_size());
const EMMarinCardData* card_data = reinterpret_cast<const EMMarinCardData*>(encoded_data);
// check header and stop bit
if((*card_data & EM_HEADER_AND_STOP_MASK) != EM_HEADER_AND_STOP_DATA) return false;
// check row parity
for(uint8_t i = 0; i < EM_ROW_COUNT; i++) {
uint8_t parity_sum = 0;
for(uint8_t j = 0; j < EM_BITS_PER_ROW_COUNT; j++) {
parity_sum += (*card_data >> (EM_FIRST_ROW_POS - i * EM_BITS_PER_ROW_COUNT + j)) & 1;
}
if((parity_sum % 2)) {
return false;
}
}
// check columns parity
for(uint8_t i = 0; i < EM_COLUMN_COUNT; i++) {
uint8_t parity_sum = 0;
for(uint8_t j = 0; j < EM_ROW_COUNT + 1; j++) {
parity_sum += (*card_data >> (EM_COLUMN_POS - i + j * EM_BITS_PER_ROW_COUNT)) & 1;
}
if((parity_sum % 2)) {
return false;
}
}
return true;
}

22
applications/lfrfid/helpers/protocols/protocol_emmarin.h
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#pragma once
#include "protocol_generic.h"
class ProtocolEMMarin : public ProtocolGeneric {
public:
uint8_t get_encoded_data_size() final;
uint8_t get_decoded_data_size() final;
void encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) final;
void decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) final;
bool can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) final;
};

60
applications/lfrfid/helpers/protocols/protocol_generic.h
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#pragma once
#include "stdint.h"
#include "stdbool.h"
class ProtocolGeneric {
public:
/**
* @brief Get the encoded data size
*
* @return uint8_t size of encoded data in bytes
*/
virtual uint8_t get_encoded_data_size() = 0;
/**
* @brief Get the decoded data size
*
* @return uint8_t size of decoded data in bytes
*/
virtual uint8_t get_decoded_data_size() = 0;
/**
* @brief encode decoded data
*
* @param decoded_data
* @param decoded_data_size
* @param encoded_data
* @param encoded_data_size
*/
virtual void encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) = 0;
/**
* @brief decode encoded data
*
* @param encoded_data
* @param encoded_data_size
* @param decoded_data
* @param decoded_data_size
*/
virtual void decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) = 0;
/**
* @brief fast check that data can be correctly decoded
*
* @param encoded_data
* @param encoded_data_size
* @return true - can be correctly decoded
* @return false - cannot be correctly decoded
*/
virtual bool can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) = 0;
virtual ~ProtocolGeneric(){};
};

238
applications/lfrfid/helpers/protocols/protocol_hid_h10301.cpp
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#include "protocol_hid_h10301.h"
#include <furi.h>
typedef uint32_t HID10301CardData;
constexpr uint8_t HID10301Count = 3;
constexpr uint8_t HID10301BitSize = sizeof(HID10301CardData) * 8;
static void write_raw_bit(bool bit, uint8_t position, HID10301CardData* card_data) {
if(bit) {
card_data[position / HID10301BitSize] |=
1UL << (HID10301BitSize - (position % HID10301BitSize) - 1);
} else {
card_data[position / (sizeof(HID10301CardData) * 8)] &=
~(1UL << (HID10301BitSize - (position % HID10301BitSize) - 1));
}
}
static void write_bit(bool bit, uint8_t position, HID10301CardData* card_data) {
write_raw_bit(bit, position + 0, card_data);
write_raw_bit(!bit, position + 1, card_data);
}
uint8_t ProtocolHID10301::get_encoded_data_size() {
return sizeof(HID10301CardData) * HID10301Count;
}
uint8_t ProtocolHID10301::get_decoded_data_size() {
return 3;
}
void ProtocolHID10301::encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
HID10301CardData card_data[HID10301Count] = {0, 0, 0};
uint32_t fc_cn = (decoded_data[0] << 16) | (decoded_data[1] << 8) | decoded_data[2];
// even parity sum calculation (high 12 bits of data)
uint8_t even_parity_sum = 0;
for(int8_t i = 12; i < 24; i++) {
if(((fc_cn >> i) & 1) == 1) {
even_parity_sum++;
}
}
// odd parity sum calculation (low 12 bits of data)
uint8_t odd_parity_sum = 1;
for(int8_t i = 0; i < 12; i++) {
if(((fc_cn >> i) & 1) == 1) {
odd_parity_sum++;
}
}
// 0x1D preamble
write_raw_bit(0, 0, card_data);
write_raw_bit(0, 1, card_data);
write_raw_bit(0, 2, card_data);
write_raw_bit(1, 3, card_data);
write_raw_bit(1, 4, card_data);
write_raw_bit(1, 5, card_data);
write_raw_bit(0, 6, card_data);
write_raw_bit(1, 7, card_data);
// company / OEM code 1
write_bit(0, 8, card_data);
write_bit(0, 10, card_data);
write_bit(0, 12, card_data);
write_bit(0, 14, card_data);
write_bit(0, 16, card_data);
write_bit(0, 18, card_data);
write_bit(1, 20, card_data);
// card format / length 1
write_bit(0, 22, card_data);
write_bit(0, 24, card_data);
write_bit(0, 26, card_data);
write_bit(0, 28, card_data);
write_bit(0, 30, card_data);
write_bit(0, 32, card_data);
write_bit(0, 34, card_data);
write_bit(0, 36, card_data);
write_bit(0, 38, card_data);
write_bit(0, 40, card_data);
write_bit(1, 42, card_data);
// even parity bit
write_bit((even_parity_sum % 2), 44, card_data);
// data
for(uint8_t i = 0; i < 24; i++) {
write_bit((fc_cn >> (23 - i)) & 1, 46 + (i * 2), card_data);
}
// odd parity bit
write_bit((odd_parity_sum % 2), 94, card_data);
memcpy(encoded_data, &card_data, get_encoded_data_size());
}
void ProtocolHID10301::decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
const HID10301CardData* card_data = reinterpret_cast<const HID10301CardData*>(encoded_data);
// data decoding
uint32_t result = 0;
// decode from word 1
// coded with 01 = 0, 10 = 1 transitions
for(int8_t i = 9; i >= 0; i--) {
switch((*(card_data + 1) >> (2 * i)) & 0b11) {
case 0b01:
result = (result << 1) | 0;
break;
case 0b10:
result = (result << 1) | 1;
break;
default:
break;
}
}
// decode from word 2
// coded with 01 = 0, 10 = 1 transitions
for(int8_t i = 15; i >= 0; i--) {
switch((*(card_data + 2) >> (2 * i)) & 0b11) {
case 0b01:
result = (result << 1) | 0;
break;
case 0b10:
result = (result << 1) | 1;
break;
default:
break;
}
}
uint8_t data[3] = {(uint8_t)(result >> 17), (uint8_t)(result >> 9), (uint8_t)(result >> 1)};
memcpy(decoded_data, &data, get_decoded_data_size());
}
bool ProtocolHID10301::can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) {
furi_check(encoded_data_size >= get_encoded_data_size());
const HID10301CardData* card_data = reinterpret_cast<const HID10301CardData*>(encoded_data);
// packet preamble
// raw data
if(*(encoded_data + 3) != 0x1D) {
return false;
}
// encoded company/oem
// coded with 01 = 0, 10 = 1 transitions
// stored in word 0
if((*card_data >> 10 & 0x3FFF) != 0x1556) {
return false;
}
// encoded format/length
// coded with 01 = 0, 10 = 1 transitions
// stored in word 0 and word 1
if((((*card_data & 0x3FF) << 12) | ((*(card_data + 1) >> 20) & 0xFFF)) != 0x155556) {
return false;
}
// data decoding
uint32_t result = 0;
// decode from word 1
// coded with 01 = 0, 10 = 1 transitions
for(int8_t i = 9; i >= 0; i--) {
switch((*(card_data + 1) >> (2 * i)) & 0b11) {
case 0b01:
result = (result << 1) | 0;
break;
case 0b10:
result = (result << 1) | 1;
break;
default:
return false;
break;
}
}
// decode from word 2
// coded with 01 = 0, 10 = 1 transitions
for(int8_t i = 15; i >= 0; i--) {
switch((*(card_data + 2) >> (2 * i)) & 0b11) {
case 0b01:
result = (result << 1) | 0;
break;
case 0b10:
result = (result << 1) | 1;
break;
default:
return false;
break;
}
}
// trailing parity (odd) test
uint8_t parity_sum = 0;
for(int8_t i = 0; i < 13; i++) {
if(((result >> i) & 1) == 1) {
parity_sum++;
}
}
if((parity_sum % 2) != 1) {
return false;
}
// leading parity (even) test
parity_sum = 0;
for(int8_t i = 13; i < 26; i++) {
if(((result >> i) & 1) == 1) {
parity_sum++;
}
}
if((parity_sum % 2) == 1) {
return false;
}
return true;
}

22
applications/lfrfid/helpers/protocols/protocol_hid_h10301.h
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#pragma once
#include "protocol_generic.h"
class ProtocolHID10301 : public ProtocolGeneric {
public:
uint8_t get_encoded_data_size() final;
uint8_t get_decoded_data_size() final;
void encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) final;
void decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) final;
bool can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) final;
};

237
applications/lfrfid/helpers/protocols/protocol_indala_40134.cpp
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#include "protocol_indala_40134.h"
#include <furi.h>
typedef uint64_t Indala40134CardData;
static void set_bit(bool bit, uint8_t position, Indala40134CardData* card_data) {
position = (sizeof(Indala40134CardData) * 8) - 1 - position;
if(bit) {
*card_data |= 1ull << position;
} else {
*card_data &= ~(1ull << position);
}
}
static bool get_bit(uint8_t position, const Indala40134CardData* card_data) {
position = (sizeof(Indala40134CardData) * 8) - 1 - position;
return (*card_data >> position) & 1;
}
uint8_t ProtocolIndala40134::get_encoded_data_size() {
return sizeof(Indala40134CardData);
}
uint8_t ProtocolIndala40134::get_decoded_data_size() {
return 3;
}
void ProtocolIndala40134::encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
uint32_t fc_and_card = (decoded_data[0] << 16) | (decoded_data[1] << 8) | decoded_data[2];
Indala40134CardData card_data = 0;
// preamble
set_bit(1, 0, &card_data);
set_bit(1, 2, &card_data);
set_bit(1, 32, &card_data);
// factory code
set_bit(((fc_and_card >> 23) & 1), 57, &card_data);
set_bit(((fc_and_card >> 22) & 1), 49, &card_data);
set_bit(((fc_and_card >> 21) & 1), 44, &card_data);
set_bit(((fc_and_card >> 20) & 1), 47, &card_data);
set_bit(((fc_and_card >> 19) & 1), 48, &card_data);
set_bit(((fc_and_card >> 18) & 1), 53, &card_data);
set_bit(((fc_and_card >> 17) & 1), 39, &card_data);
set_bit(((fc_and_card >> 16) & 1), 58, &card_data);
// card number
set_bit(((fc_and_card >> 15) & 1), 42, &card_data);
set_bit(((fc_and_card >> 14) & 1), 45, &card_data);
set_bit(((fc_and_card >> 13) & 1), 43, &card_data);
set_bit(((fc_and_card >> 12) & 1), 40, &card_data);
set_bit(((fc_and_card >> 11) & 1), 52, &card_data);
set_bit(((fc_and_card >> 10) & 1), 36, &card_data);
set_bit(((fc_and_card >> 9) & 1), 35, &card_data);
set_bit(((fc_and_card >> 8) & 1), 51, &card_data);
set_bit(((fc_and_card >> 7) & 1), 46, &card_data);
set_bit(((fc_and_card >> 6) & 1), 33, &card_data);
set_bit(((fc_and_card >> 5) & 1), 37, &card_data);
set_bit(((fc_and_card >> 4) & 1), 54, &card_data);
set_bit(((fc_and_card >> 3) & 1), 56, &card_data);
set_bit(((fc_and_card >> 2) & 1), 59, &card_data);
set_bit(((fc_and_card >> 1) & 1), 50, &card_data);
set_bit(((fc_and_card >> 0) & 1), 41, &card_data);
// checksum
uint8_t checksum = 0;
checksum += ((fc_and_card >> 14) & 1);
checksum += ((fc_and_card >> 12) & 1);
checksum += ((fc_and_card >> 9) & 1);
checksum += ((fc_and_card >> 8) & 1);
checksum += ((fc_and_card >> 6) & 1);
checksum += ((fc_and_card >> 5) & 1);
checksum += ((fc_and_card >> 2) & 1);
checksum += ((fc_and_card >> 0) & 1);
// wiegand parity bits
// even parity sum calculation (high 12 bits of data)
uint8_t even_parity_sum = 0;
for(int8_t i = 12; i < 24; i++) {
if(((fc_and_card >> i) & 1) == 1) {
even_parity_sum++;
}
}
// odd parity sum calculation (low 12 bits of data)
uint8_t odd_parity_sum = 1;
for(int8_t i = 0; i < 12; i++) {
if(((fc_and_card >> i) & 1) == 1) {
odd_parity_sum++;
}
}
// even parity bit
set_bit((even_parity_sum % 2), 34, &card_data);
// odd parity bit
set_bit((odd_parity_sum % 2), 38, &card_data);
// checksum
if((checksum & 1) == 1) {
set_bit(0, 62, &card_data);
set_bit(1, 63, &card_data);
} else {
set_bit(1, 62, &card_data);
set_bit(0, 63, &card_data);
}
memcpy(encoded_data, &card_data, get_encoded_data_size());
}
// factory code
static uint8_t get_fc(const Indala40134CardData* card_data) {
uint8_t fc = 0;
fc = fc << 1 | get_bit(57, card_data);
fc = fc << 1 | get_bit(49, card_data);
fc = fc << 1 | get_bit(44, card_data);
fc = fc << 1 | get_bit(47, card_data);
fc = fc << 1 | get_bit(48, card_data);
fc = fc << 1 | get_bit(53, card_data);
fc = fc << 1 | get_bit(39, card_data);
fc = fc << 1 | get_bit(58, card_data);
return fc;
}
// card number
static uint16_t get_cn(const Indala40134CardData* card_data) {
uint16_t cn = 0;
cn = cn << 1 | get_bit(42, card_data);
cn = cn << 1 | get_bit(45, card_data);
cn = cn << 1 | get_bit(43, card_data);
cn = cn << 1 | get_bit(40, card_data);
cn = cn << 1 | get_bit(52, card_data);
cn = cn << 1 | get_bit(36, card_data);
cn = cn << 1 | get_bit(35, card_data);
cn = cn << 1 | get_bit(51, card_data);
cn = cn << 1 | get_bit(46, card_data);
cn = cn << 1 | get_bit(33, card_data);
cn = cn << 1 | get_bit(37, card_data);
cn = cn << 1 | get_bit(54, card_data);
cn = cn << 1 | get_bit(56, card_data);
cn = cn << 1 | get_bit(59, card_data);
cn = cn << 1 | get_bit(50, card_data);
cn = cn << 1 | get_bit(41, card_data);
return cn;
}
void ProtocolIndala40134::decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
const Indala40134CardData* card_data =
reinterpret_cast<const Indala40134CardData*>(encoded_data);
uint8_t fc = get_fc(card_data);
uint16_t card = get_cn(card_data);
decoded_data[0] = fc;
decoded_data[1] = card >> 8;
decoded_data[2] = card;
}
bool ProtocolIndala40134::can_be_decoded(
const uint8_t* encoded_data,
const uint8_t encoded_data_size) {
furi_check(encoded_data_size >= get_encoded_data_size());
bool can_be_decoded = false;
const Indala40134CardData* card_data =
reinterpret_cast<const Indala40134CardData*>(encoded_data);
do {
// preambula
if((*card_data >> 32) != 0xa0000000UL) break;
// data
const uint32_t fc_and_card = get_fc(card_data) << 16 | get_cn(card_data);
// checksum
const uint8_t checksum = get_bit(62, card_data) << 1 | get_bit(63, card_data);
uint8_t checksum_sum = 0;
checksum_sum += ((fc_and_card >> 14) & 1);
checksum_sum += ((fc_and_card >> 12) & 1);
checksum_sum += ((fc_and_card >> 9) & 1);
checksum_sum += ((fc_and_card >> 8) & 1);
checksum_sum += ((fc_and_card >> 6) & 1);
checksum_sum += ((fc_and_card >> 5) & 1);
checksum_sum += ((fc_and_card >> 2) & 1);
checksum_sum += ((fc_and_card >> 0) & 1);
checksum_sum = checksum_sum & 0b1;
if(checksum_sum == 1 && checksum == 0b01) {
} else if(checksum_sum == 0 && checksum == 0b10) {
} else {
break;
}
// wiegand parity bits
// even parity sum calculation (high 12 bits of data)
const bool even_parity = get_bit(34, card_data);
uint8_t even_parity_sum = 0;
for(int8_t i = 12; i < 24; i++) {
if(((fc_and_card >> i) & 1) == 1) {
even_parity_sum++;
}
}
if(even_parity_sum % 2 != even_parity) break;
// odd parity sum calculation (low 12 bits of data)
const bool odd_parity = get_bit(38, card_data);
uint8_t odd_parity_sum = 1;
for(int8_t i = 0; i < 12; i++) {
if(((fc_and_card >> i) & 1) == 1) {
odd_parity_sum++;
}
}
if(odd_parity_sum % 2 != odd_parity) break;
can_be_decoded = true;
} while(false);
return can_be_decoded;
}

22
applications/lfrfid/helpers/protocols/protocol_indala_40134.h
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#pragma once
#include "protocol_generic.h"
class ProtocolIndala40134 : public ProtocolGeneric {
public:
uint8_t get_encoded_data_size() final;
uint8_t get_decoded_data_size() final;
void encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) final;
void decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) final;
bool can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) final;
};

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applications/lfrfid/helpers/protocols/protocol_ioprox.cpp
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#include "protocol_ioprox.h"
#include <furi.h>
#include <cli/cli.h>
/**
* Writes a bit into the output buffer.
*/
static void write_bit(bool bit, uint8_t position, uint8_t* data) {
if(bit) {
data[position / 8] |= 1UL << (7 - (position % 8));
} else {
data[position / 8] &= ~(1UL << (7 - (position % 8)));
}
}
/**
* Writes up to eight contiguous bits into the output buffer.
*/
static void write_bits(uint8_t byte, uint8_t position, uint8_t* data, uint8_t length) {
furi_check(length <= 8);
furi_check(length > 0);
for(uint8_t i = 0; i < length; ++i) {
uint8_t shift = 7 - i;
write_bit((byte >> shift) & 1, position + i, data);
}
}
uint8_t ProtocolIoProx::get_encoded_data_size() {
return 8;
}
uint8_t ProtocolIoProx::get_decoded_data_size() {
return 4;
}
void ProtocolIoProx::encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
// Packet to transmit:
//
// 0 10 20 30 40 50 60
// v v v v v v v
// 01234567 8 90123456 7 89012345 6 78901234 5 67890123 4 56789012 3 45678901 23
// -----------------------------------------------------------------------------
// 00000000 0 11110000 1 facility 1 version_ 1 code-one 1 code-two 1 checksum 11
// Preamble.
write_bits(0b00000000, 0, encoded_data, 8);
write_bit(0, 8, encoded_data);
write_bits(0b11110000, 9, encoded_data, 8);
write_bit(1, 17, encoded_data);
// Facility code.
write_bits(decoded_data[0], 18, encoded_data, 8);
write_bit(1, 26, encoded_data);
// Version
write_bits(decoded_data[1], 27, encoded_data, 8);
write_bit(1, 35, encoded_data);
// Code one
write_bits(decoded_data[2], 36, encoded_data, 8);
write_bit(1, 44, encoded_data);
// Code two
write_bits(decoded_data[3], 45, encoded_data, 8);
write_bit(1, 53, encoded_data);
// Checksum
write_bits(compute_checksum(encoded_data, 8), 54, encoded_data, 8);
write_bit(1, 62, encoded_data);
write_bit(1, 63, encoded_data);
}
void ProtocolIoProx::decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) {
furi_check(decoded_data_size >= get_decoded_data_size());
furi_check(encoded_data_size >= get_encoded_data_size());
// Packet structure:
// (Note: the second word seems fixed; but this may not be a guarantee;
// it currently has no meaning.)
//
//0 1 2 3 4 5 6 7
//v v v v v v v v
//01234567 89ABCDEF 01234567 89ABCDEF 01234567 89ABCDEF 01234567 89ABCDEF
//-----------------------------------------------------------------------
//00000000 01111000 01FFFFFF FF1VVVVV VVV1CCCC CCCC1CCC CCCCC1XX XXXXXX11
//
// F = facility code
// V = version
// C = code
// X = checksum
// Facility code
decoded_data[0] = (encoded_data[2] << 2) | (encoded_data[3] >> 6);
// Version code.
decoded_data[1] = (encoded_data[3] << 3) | (encoded_data[4] >> 5);
// Code bytes.
decoded_data[2] = (encoded_data[4] << 4) | (encoded_data[5] >> 4);
decoded_data[3] = (encoded_data[5] << 5) | (encoded_data[6] >> 3);
}
bool ProtocolIoProx::can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) {
furi_check(encoded_data_size >= get_encoded_data_size());
// Packet framing
//
//0 1 2 3 4 5 6 7
//v v v v v v v v
//01234567 89ABCDEF 01234567 89ABCDEF 01234567 89ABCDEF 01234567 89ABCDEF
//-----------------------------------------------------------------------
//00000000 01______ _1______ __1_____ ___1____ ____1___ _____1XX XXXXXX11
//
// _ = variable data
// 0 = preamble 0
// 1 = framing 1
// X = checksum
// Validate the packet preamble is there...
if(encoded_data[0] != 0b00000000) {
return false;
}
if((encoded_data[1] >> 6) != 0b01) {
return false;
}
// ... check for known ones...
if((encoded_data[2] & 0b01000000) == 0) {
return false;
}
if((encoded_data[3] & 0b00100000) == 0) {
return false;
}
if((encoded_data[4] & 0b00010000) == 0) {
return false;
}
if((encoded_data[5] & 0b00001000) == 0) {
return false;
}
if((encoded_data[6] & 0b00000100) == 0) {
return false;
}
if((encoded_data[7] & 0b00000011) == 0) {
return false;
}
// ... and validate our checksums.
uint8_t checksum = compute_checksum(encoded_data, 8);
uint8_t checkval = (encoded_data[6] << 6) | (encoded_data[7] >> 2);
if(checksum != checkval) {
return false;
}
return true;
}
uint8_t ProtocolIoProx::compute_checksum(const uint8_t* data, const uint8_t data_size) {
furi_check(data_size == get_encoded_data_size());
// Packet structure:
//
//0 1 2 3 4 5 6 7
//v v v v v v v v
//01234567 8 9ABCDEF0 1 23456789 A BCDEF012 3 456789AB C DEF01234 5 6789ABCD EF
//00000000 0 VVVVVVVV 1 WWWWWWWW 1 XXXXXXXX 1 YYYYYYYY 1 ZZZZZZZZ 1 CHECKSUM 11
//
// algorithm as observed by the proxmark3 folks
// CHECKSUM == 0xFF - (V + W + X + Y + Z)
uint8_t checksum = 0;
checksum += (data[1] << 1) | (data[2] >> 7); // VVVVVVVVV
checksum += (data[2] << 2) | (data[3] >> 6); // WWWWWWWWW
checksum += (data[3] << 3) | (data[4] >> 5); // XXXXXXXXX
checksum += (data[4] << 4) | (data[5] >> 4); // YYYYYYYYY
checksum += (data[5] << 5) | (data[6] >> 3); // ZZZZZZZZZ
return 0xFF - checksum;
}

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applications/lfrfid/helpers/protocols/protocol_ioprox.h
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#pragma once
#include "protocol_generic.h"
class ProtocolIoProx : public ProtocolGeneric {
public:
uint8_t get_encoded_data_size() final;
uint8_t get_decoded_data_size() final;
void encode(
const uint8_t* decoded_data,
const uint8_t decoded_data_size,
uint8_t* encoded_data,
const uint8_t encoded_data_size) final;
void decode(
const uint8_t* encoded_data,
const uint8_t encoded_data_size,
uint8_t* decoded_data,
const uint8_t decoded_data_size) final;
bool can_be_decoded(const uint8_t* encoded_data, const uint8_t encoded_data_size) final;
private:
/** Computes the IoProx checksum of the provided (decoded) data. */
uint8_t compute_checksum(const uint8_t* data, const uint8_t data_size);
};

95
applications/lfrfid/helpers/pulse_joiner.cpp
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#include "pulse_joiner.h"
#include <furi.h>
bool PulseJoiner::push_pulse(bool polarity, uint16_t period, uint16_t pulse) {
bool result = false;
furi_check((pulse_index + 1) < pulse_max);
if(polarity == false && pulse_index == 0) {
// first negative pulse is ommited
} else {
pulses[pulse_index].polarity = polarity;
pulses[pulse_index].time = pulse;
pulse_index++;
}
if(period > pulse) {
pulses[pulse_index].polarity = !polarity;
pulses[pulse_index].time = period - pulse;
pulse_index++;
}
if(pulse_index >= 4) {
// we know that first pulse is always high
// so we wait 2 edges, hi2low and next low2hi
uint8_t edges_count = 0;
bool last_polarity = pulses[0].polarity;
for(uint8_t i = 1; i < pulse_index; i++) {
if(pulses[i].polarity != last_polarity) {
edges_count++;
last_polarity = pulses[i].polarity;
}
}
if(edges_count >= 2) {
result = true;
}
}
return result;
}
void PulseJoiner::pop_pulse(uint16_t* period, uint16_t* pulse) {
furi_check(pulse_index <= (pulse_max + 1));
uint16_t tmp_period = 0;
uint16_t tmp_pulse = 0;
uint8_t edges_count = 0;
bool last_polarity = pulses[0].polarity;
uint8_t next_fist_pulse = 0;
for(uint8_t i = 0; i < pulse_max; i++) {
// count edges
if(pulses[i].polarity != last_polarity) {
edges_count++;
last_polarity = pulses[i].polarity;
}
// wait for 2 edges
if(edges_count == 2) {
next_fist_pulse = i;
break;
}
// sum pulse time
if(pulses[i].polarity) {
tmp_period += pulses[i].time;
tmp_pulse += pulses[i].time;
} else {
tmp_period += pulses[i].time;
}
pulse_index--;
}
*period = tmp_period;
*pulse = tmp_pulse;
// remove counted periods and shift data
for(uint8_t i = 0; i < pulse_max; i++) {
if((next_fist_pulse + i) < pulse_max) {
pulses[i].polarity = pulses[next_fist_pulse + i].polarity;
pulses[i].time = pulses[next_fist_pulse + i].time;
} else {
break;
}
}
}
PulseJoiner::PulseJoiner() {
for(uint8_t i = 0; i < pulse_max; i++) {
pulses[i] = {false, 0};
}
}

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applications/lfrfid/helpers/pulse_joiner.h
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#pragma once
#include "stdint.h"
class PulseJoiner {
public:
/**
* @brief Push timer pulse. First negative pulse is ommited.
*
* @param polarity pulse polarity: true = high2low, false = low2high
* @param period overall period time in timer clicks
* @param pulse pulse time in timer clicks
*
* @return true - next pulse can and must be popped immediatly
*/
bool push_pulse(bool polarity, uint16_t period, uint16_t pulse);
/**
* @brief Get the next timer pulse. Call only if push_pulse returns true.
*
* @param period overall period time in timer clicks
* @param pulse pulse time in timer clicks
*/
void pop_pulse(uint16_t* period, uint16_t* pulse);
PulseJoiner();
private:
struct Pulse {
bool polarity;
uint16_t time;
};
uint8_t pulse_index = 0;
static const uint8_t pulse_max = 6;
Pulse pulses[pulse_max];
};

65
applications/lfrfid/helpers/rfid_key.cpp
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#include "rfid_key.h"
#include <core/check.h>
#include <string.h>
RfidKey::RfidKey() {
clear();
}
RfidKey::~RfidKey() {
}
void RfidKey::set_type(LfrfidKeyType _type) {
type = _type;
}
void RfidKey::set_data(const uint8_t* _data, const uint8_t _data_size) {
furi_assert(_data_size <= data.size());
for(uint8_t i = 0; i < _data_size; i++) {
data[i] = _data[i];
}
}
void RfidKey::set_name(const char* _name) {
strlcpy(name, _name, get_name_length());
}
LfrfidKeyType RfidKey::get_type() {
return type;
}
const uint8_t* RfidKey::get_data() {
return &data[0];
}
const char* RfidKey::get_type_text() {
return lfrfid_key_get_type_string(type);
}
uint8_t RfidKey::get_type_data_count() const {
return lfrfid_key_get_type_data_count(type);
}
char* RfidKey::get_name() {
return name;
}
uint8_t RfidKey::get_name_length() {
return LFRFID_KEY_NAME_SIZE;
}
void RfidKey::clear() {
set_name("");
set_type(LfrfidKeyType::KeyEM4100);
data.fill(0);
}
RfidKey& RfidKey::operator=(const RfidKey& rhs) {
if(this == &rhs) return *this;
set_type(rhs.type);
set_name(rhs.name);
set_data(&rhs.data[0], get_type_data_count());
return *this;
}

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applications/lfrfid/helpers/rfid_key.h
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#pragma once
#include "key_info.h"
#include <array>
class RfidKey {
public:
RfidKey();
~RfidKey();
void set_type(LfrfidKeyType type);
void set_data(const uint8_t* data, const uint8_t data_size);
void set_name(const char* name);
LfrfidKeyType get_type();
const uint8_t* get_data();
const char* get_type_text();
uint8_t get_type_data_count() const;
char* get_name();
uint8_t get_name_length();
void clear();
RfidKey& operator=(const RfidKey& rhs);
private:
std::array<uint8_t, LFRFID_KEY_SIZE> data;
LfrfidKeyType type;
char name[LFRFID_KEY_NAME_SIZE + 1];
};

175
applications/lfrfid/helpers/rfid_reader.cpp
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#include "rfid_reader.h"
#include <furi.h>
#include <furi_hal.h>
#include <stm32wbxx_ll_cortex.h>
/**
* @brief private violation assistant for RfidReader
*/
struct RfidReaderAccessor {
static void decode(RfidReader& rfid_reader, bool polarity) {
rfid_reader.decode(polarity);
}
};
void RfidReader::decode(bool polarity) {
uint32_t current_dwt_value = DWT->CYCCNT;
uint32_t period = current_dwt_value - last_dwt_value;
last_dwt_value = current_dwt_value;
#ifdef RFID_GPIO_DEBUG
decoder_gpio_out.process_front(polarity, period);
#endif
switch(type) {
case Type::Normal:
decoder_em.process_front(polarity, period);
decoder_hid26.process_front(polarity, period);
decoder_ioprox.process_front(polarity, period);
break;
case Type::Indala:
decoder_em.process_front(polarity, period);
decoder_hid26.process_front(polarity, period);
decoder_ioprox.process_front(polarity, period);
decoder_indala.process_front(polarity, period);
break;
}
detect_ticks++;
}
bool RfidReader::switch_timer_elapsed() {
const uint32_t seconds_to_switch = furi_kernel_get_tick_frequency() * 2.0f;
return (furi_get_tick() - switch_os_tick_last) > seconds_to_switch;
}
void RfidReader::switch_timer_reset() {
switch_os_tick_last = furi_get_tick();
}
void RfidReader::switch_mode() {
switch(type) {
case Type::Normal:
type = Type::Indala;
furi_hal_rfid_change_read_config(62500.0f, 0.25f);
break;
case Type::Indala:
type = Type::Normal;
furi_hal_rfid_change_read_config(125000.0f, 0.5f);
break;
}
switch_timer_reset();
}
static void comparator_trigger_callback(bool level, void* comp_ctx) {
RfidReader* _this = static_cast<RfidReader*>(comp_ctx);
RfidReaderAccessor::decode(*_this, !level);
}
RfidReader::RfidReader() {
}
void RfidReader::start() {
type = Type::Normal;
furi_hal_rfid_pins_read();
furi_hal_rfid_tim_read(125000, 0.5);
furi_hal_rfid_tim_read_start();
start_comparator();
switch_timer_reset();
last_read_count = 0;
}
void RfidReader::start_forced(RfidReader::Type _type) {
start();
if(_type == Type::Indala) {
switch_mode();
}
}
void RfidReader::stop() {
furi_hal_rfid_pins_reset();
furi_hal_rfid_tim_read_stop();
furi_hal_rfid_tim_reset();
stop_comparator();
}
bool RfidReader::read(LfrfidKeyType* _type, uint8_t* data, uint8_t data_size, bool switch_enable) {
bool result = false;
bool something_read = false;
// reading
if(decoder_em.read(data, data_size)) {
*_type = LfrfidKeyType::KeyEM4100;
something_read = true;
}
if(decoder_hid26.read(data, data_size)) {
*_type = LfrfidKeyType::KeyH10301;
something_read = true;
}
if(decoder_ioprox.read(data, data_size)) {
*_type = LfrfidKeyType::KeyIoProxXSF;
something_read = true;
}
if(decoder_indala.read(data, data_size)) {
*_type = LfrfidKeyType::KeyI40134;
something_read = true;
}
// validation
if(something_read) {
switch_timer_reset();
if(last_read_type == *_type && memcmp(last_read_data, data, data_size) == 0) {
last_read_count = last_read_count + 1;
if(last_read_count > 2) {
result = true;
}
} else {
last_read_type = *_type;
memcpy(last_read_data, data, data_size);
last_read_count = 0;
}
}
// mode switching
if(switch_enable && switch_timer_elapsed()) {
switch_mode();
last_read_count = 0;
}
return result;
}
bool RfidReader::detect() {
bool detected = false;
if(detect_ticks > 10) {
detected = true;
}
detect_ticks = 0;
return detected;
}
bool RfidReader::any_read() {
return last_read_count > 0;
}
void RfidReader::start_comparator(void) {
furi_hal_rfid_comp_set_callback(comparator_trigger_callback, this);
last_dwt_value = DWT->CYCCNT;
furi_hal_rfid_comp_start();
}
void RfidReader::stop_comparator(void) {
furi_hal_rfid_comp_stop();
furi_hal_rfid_comp_set_callback(NULL, NULL);
}

59
applications/lfrfid/helpers/rfid_reader.h
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#pragma once
//#include "decoder_analyzer.h"
#include "decoder_gpio_out.h"
#include "decoder_emmarin.h"
#include "decoder_hid26.h"
#include "decoder_indala.h"
#include "decoder_ioprox.h"
#include "key_info.h"
//#define RFID_GPIO_DEBUG 1
class RfidReader {
public:
enum class Type : uint8_t {
Normal,
Indala,
};
RfidReader();
void start();
void start_forced(RfidReader::Type type);
void stop();
bool read(LfrfidKeyType* type, uint8_t* data, uint8_t data_size, bool switch_enable = true);
bool detect();
bool any_read();
private:
friend struct RfidReaderAccessor;
//DecoderAnalyzer decoder_analyzer;
#ifdef RFID_GPIO_DEBUG
DecoderGpioOut decoder_gpio_out;
#endif
DecoderEMMarin decoder_em;
DecoderHID26 decoder_hid26;
DecoderIndala decoder_indala;
DecoderIoProx decoder_ioprox;
uint32_t last_dwt_value;
void start_comparator(void);
void stop_comparator(void);
void decode(bool polarity);
uint32_t detect_ticks;
uint32_t switch_os_tick_last;
bool switch_timer_elapsed();
void switch_timer_reset();
void switch_mode();
LfrfidKeyType last_read_type;
uint8_t last_read_data[LFRFID_KEY_SIZE];
uint8_t last_read_count;
Type type = Type::Normal;
};

56
applications/lfrfid/helpers/rfid_timer_emulator.cpp
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#include "rfid_timer_emulator.h"
RfidTimerEmulator::RfidTimerEmulator() {
}
RfidTimerEmulator::~RfidTimerEmulator() {
std::map<LfrfidKeyType, EncoderGeneric*>::iterator it;
for(it = encoders.begin(); it != encoders.end(); ++it) {
delete it->second;
}
encoders.clear();
}
void RfidTimerEmulator::start(LfrfidKeyType type, const uint8_t* data, uint8_t data_size) {
if(encoders.count(type)) {
current_encoder = encoders.find(type)->second;
if(data_size >= lfrfid_key_get_type_data_count(type)) {
current_encoder->init(data, data_size);
furi_hal_rfid_tim_emulate(125000);
furi_hal_rfid_pins_emulate();
furi_hal_rfid_tim_emulate_start(RfidTimerEmulator::timer_update_callback, this);
}
} else {
// not found
}
}
void RfidTimerEmulator::stop() {
furi_hal_rfid_tim_emulate_stop();
furi_hal_rfid_tim_reset();
furi_hal_rfid_pins_reset();
}
void RfidTimerEmulator::timer_update_callback(void* ctx) {
RfidTimerEmulator* _this = static_cast<RfidTimerEmulator*>(ctx);
bool result;
bool polarity;
uint16_t period;
uint16_t pulse;
do {
_this->current_encoder->get_next(&polarity, &period, &pulse);
result = _this->pulse_joiner.push_pulse(polarity, period, pulse);
} while(result == false);
_this->pulse_joiner.pop_pulse(&period, &pulse);
furi_hal_rfid_set_emulate_period(period - 1);
furi_hal_rfid_set_emulate_pulse(pulse);
}

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applications/lfrfid/helpers/rfid_timer_emulator.h
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#pragma once
#include <furi_hal.h>
#include "key_info.h"
#include "encoder_generic.h"
#include "encoder_emmarin.h"
#include "encoder_hid_h10301.h"
#include "encoder_indala_40134.h"
#include "encoder_ioprox.h"
#include "pulse_joiner.h"
#include <map>
class RfidTimerEmulator {
public:
RfidTimerEmulator();
~RfidTimerEmulator();
void start(LfrfidKeyType type, const uint8_t* data, uint8_t data_size);
void stop();
private:
EncoderGeneric* current_encoder = nullptr;
std::map<LfrfidKeyType, EncoderGeneric*> encoders = {
{LfrfidKeyType::KeyEM4100, new EncoderEM()},
{LfrfidKeyType::KeyH10301, new EncoderHID_H10301()},
{LfrfidKeyType::KeyI40134, new EncoderIndala_40134()},
{LfrfidKeyType::KeyIoProxXSF, new EncoderIoProx()},
};
PulseJoiner pulse_joiner;
static void timer_update_callback(void* ctx);
};

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applications/lfrfid/helpers/rfid_worker.cpp
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#include "rfid_worker.h"
RfidWorker::RfidWorker() {
}
RfidWorker::~RfidWorker() {
}
void RfidWorker::start_read() {
reader.start();
}
bool RfidWorker::read() {
static const uint8_t data_size = LFRFID_KEY_SIZE;
uint8_t data[data_size] = {0};
LfrfidKeyType type;
bool result = reader.read(&type, data, data_size);
if(result) {
key.set_type(type);
key.set_data(data, data_size);
};
return result;
}
bool RfidWorker::detect() {
return reader.detect();
}
bool RfidWorker::any_read() {
return reader.any_read();
}
void RfidWorker::stop_read() {
reader.stop();
}
void RfidWorker::start_write() {
write_result = WriteResult::Nothing;
write_sequence = new TickSequencer();
validate_counts = 0;
write_sequence->do_every_tick(1, std::bind(&RfidWorker::sq_write, this));
write_sequence->do_after_tick(2, std::bind(&RfidWorker::sq_write_start_validate, this));
write_sequence->do_every_tick(30, std::bind(&RfidWorker::sq_write_validate, this));
write_sequence->do_every_tick(1, std::bind(&RfidWorker::sq_write_stop_validate, this));
}
RfidWorker::WriteResult RfidWorker::write() {
write_sequence->tick();
return write_result;
}
void RfidWorker::stop_write() {
delete write_sequence;
reader.stop();
}
void RfidWorker::start_emulate() {
emulator.start(key.get_type(), key.get_data(), key.get_type_data_count());
}
void RfidWorker::stop_emulate() {
emulator.stop();
}
void RfidWorker::sq_write() {
for(size_t i = 0; i < 5; i++) {
switch(key.get_type()) {
case LfrfidKeyType::KeyEM4100:
writer.start();
writer.write_em(key.get_data());
writer.stop();
break;
case LfrfidKeyType::KeyH10301:
writer.start();
writer.write_hid(key.get_data());
writer.stop();
break;
case LfrfidKeyType::KeyI40134:
writer.start();
writer.write_indala(key.get_data());
writer.stop();
break;
case LfrfidKeyType::KeyIoProxXSF:
writer.start();
writer.write_ioprox(key.get_data());
writer.stop();
break;
}
}
}
void RfidWorker::sq_write_start_validate() {
switch(key.get_type()) {
case LfrfidKeyType::KeyEM4100:
case LfrfidKeyType::KeyH10301:
case LfrfidKeyType::KeyIoProxXSF:
reader.start_forced(RfidReader::Type::Normal);
break;
case LfrfidKeyType::KeyI40134:
reader.start_forced(RfidReader::Type::Indala);
break;
}
}
void RfidWorker::sq_write_validate() {
static const uint8_t data_size = LFRFID_KEY_SIZE;
uint8_t data[data_size] = {0};
LfrfidKeyType type;
bool result = reader.read(&type, data, data_size);
if(result && (write_result != WriteResult::Ok)) {
if(validate_counts > (5 * 60)) {
write_result = WriteResult::NotWritable;
}
if(type == key.get_type()) {
if(memcmp(data, key.get_data(), key.get_type_data_count()) == 0) {
write_result = WriteResult::Ok;
validate_counts = 0;
} else {
validate_counts++;
}
} else {
validate_counts++;
}
};
}
void RfidWorker::sq_write_stop_validate() {
reader.stop();
}

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applications/lfrfid/helpers/rfid_worker.h
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#pragma once
#include "key_info.h"
#include "rfid_reader.h"
#include "rfid_writer.h"
#include "rfid_timer_emulator.h"
#include "rfid_key.h"
#include "state_sequencer.h"
class RfidWorker {
public:
RfidWorker();
~RfidWorker();
void start_read();
bool read();
bool detect();
bool any_read();
void stop_read();
enum class WriteResult : uint8_t {
Ok,
NotWritable,
Nothing,
};
void start_write();
WriteResult write();
void stop_write();
void start_emulate();
void stop_emulate();
RfidKey key;
private:
RfidWriter writer;
RfidReader reader;
RfidTimerEmulator emulator;
WriteResult write_result;
TickSequencer* write_sequence;
void sq_write();
void sq_write_start_validate();
void sq_write_validate();
uint16_t validate_counts;
void sq_write_stop_validate();
};

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applications/lfrfid/helpers/rfid_writer.cpp
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#include "rfid_writer.h"
#include "protocols/protocol_ioprox.h"
#include <furi_hal.h>
#include "protocols/protocol_emmarin.h"
#include "protocols/protocol_hid_h10301.h"
#include "protocols/protocol_indala_40134.h"
/**
* @brief all timings are specified in field clocks (field clock = 125 kHz, 8 us)
*
*/
class T55xxTiming {
public:
constexpr static const uint16_t wait_time = 400;
constexpr static const uint8_t start_gap = 30;
constexpr static const uint8_t write_gap = 18;
constexpr static const uint8_t data_0 = 24;
constexpr static const uint8_t data_1 = 56;
constexpr static const uint16_t program = 700;
};
class T55xxCmd {
public:
constexpr static const uint8_t opcode_page_0 = 0b10;
constexpr static const uint8_t opcode_page_1 = 0b11;
constexpr static const uint8_t opcode_reset = 0b00;
};
RfidWriter::RfidWriter() {
}
RfidWriter::~RfidWriter() {
}
void RfidWriter::start() {
furi_hal_rfid_tim_read(125000, 0.5);
furi_hal_rfid_pins_read();
furi_hal_rfid_tim_read_start();
// do not ground the antenna
furi_hal_rfid_pin_pull_release();
}
void RfidWriter::stop() {
furi_hal_rfid_tim_read_stop();
furi_hal_rfid_tim_reset();
furi_hal_rfid_pins_reset();
}
void RfidWriter::write_gap(uint32_t gap_time) {
furi_hal_rfid_tim_read_stop();
furi_delay_us(gap_time * 8);
furi_hal_rfid_tim_read_start();
}
void RfidWriter::write_bit(bool value) {
if(value) {
furi_delay_us(T55xxTiming::data_1 * 8);
} else {
furi_delay_us(T55xxTiming::data_0 * 8);
}
write_gap(T55xxTiming::write_gap);
}
void RfidWriter::write_byte(uint8_t value) {
for(uint8_t i = 0; i < 8; i++) {
write_bit((value >> i) & 1);
}
}
void RfidWriter::write_block(uint8_t page, uint8_t block, bool lock_bit, uint32_t data) {
furi_delay_us(T55xxTiming::wait_time * 8);
// start gap
write_gap(T55xxTiming::start_gap);
// opcode
switch(page) {
case 0:
write_bit(1);
write_bit(0);
break;
case 1:
write_bit(1);
write_bit(1);
break;
default:
furi_check(false);
break;
}
// lock bit
write_bit(lock_bit);
// data
for(uint8_t i = 0; i < 32; i++) {
write_bit((data >> (31 - i)) & 1);
}
// block address
write_bit((block >> 2) & 1);
write_bit((block >> 1) & 1);
write_bit((block >> 0) & 1);
furi_delay_us(T55xxTiming::program * 8);
furi_delay_us(T55xxTiming::wait_time * 8);
write_reset();
}
void RfidWriter::write_reset() {
write_gap(T55xxTiming::start_gap);
write_bit(1);
write_bit(0);
}
void RfidWriter::write_em(const uint8_t em_data[5]) {
ProtocolEMMarin em_card;
uint64_t em_encoded_data;
em_card.encode(em_data, 5, reinterpret_cast<uint8_t*>(&em_encoded_data), sizeof(uint64_t));
const uint32_t em_config_block_data = 0b00000000000101001000000001000000;
FURI_CRITICAL_ENTER();
write_block(0, 0, false, em_config_block_data);
write_block(0, 1, false, em_encoded_data);
write_block(0, 2, false, em_encoded_data >> 32);
write_reset();
FURI_CRITICAL_EXIT();
}
void RfidWriter::write_hid(const uint8_t hid_data[3]) {
ProtocolHID10301 hid_card;
uint32_t card_data[3];
hid_card.encode(hid_data, 3, reinterpret_cast<uint8_t*>(&card_data), sizeof(card_data) * 3);
const uint32_t hid_config_block_data = 0b00000000000100000111000001100000;
FURI_CRITICAL_ENTER();
write_block(0, 0, false, hid_config_block_data);
write_block(0, 1, false, card_data[0]);
write_block(0, 2, false, card_data[1]);
write_block(0, 3, false, card_data[2]);
write_reset();
FURI_CRITICAL_EXIT();
}
/** Endian fixup. Translates an ioprox block into a t5577 block */
static uint32_t ioprox_encode_block(const uint8_t block_data[4]) {
uint8_t raw_card_data[] = {block_data[3], block_data[2], block_data[1], block_data[0]};
return *reinterpret_cast<uint32_t*>(&raw_card_data);
}
void RfidWriter::write_ioprox(const uint8_t ioprox_data[4]) {
ProtocolIoProx ioprox_card;
uint8_t encoded_data[8];
ioprox_card.encode(ioprox_data, 4, encoded_data, sizeof(encoded_data));
const uint32_t ioprox_config_block_data = 0b00000000000101000111000001000000;
FURI_CRITICAL_ENTER();
write_block(0, 0, false, ioprox_config_block_data);
write_block(0, 1, false, ioprox_encode_block(&encoded_data[0]));
write_block(0, 2, false, ioprox_encode_block(&encoded_data[4]));
write_reset();
FURI_CRITICAL_EXIT();
}
void RfidWriter::write_indala(const uint8_t indala_data[3]) {
ProtocolIndala40134 indala_card;
uint32_t card_data[2];
indala_card.encode(
indala_data, 3, reinterpret_cast<uint8_t*>(&card_data), sizeof(card_data) * 2);
const uint32_t indala_config_block_data = 0b00000000000010000001000001000000;
FURI_CRITICAL_ENTER();
write_block(0, 0, false, indala_config_block_data);
write_block(0, 1, false, card_data[0]);
write_block(0, 2, false, card_data[1]);
write_reset();
FURI_CRITICAL_EXIT();
}

21
applications/lfrfid/helpers/rfid_writer.h
View File

@ -1,21 +0,0 @@
#pragma once
#include "stdint.h"
class RfidWriter {
public:
RfidWriter();
~RfidWriter();
void start();
void stop();
void write_em(const uint8_t em_data[5]);
void write_hid(const uint8_t hid_data[3]);
void write_ioprox(const uint8_t ioprox_data[4]);
void write_indala(const uint8_t indala_data[3]);
private:
void write_gap(uint32_t gap_time);
void write_bit(bool value);
void write_byte(uint8_t value);
void write_block(uint8_t page, uint8_t block, bool lock_bit, uint32_t data);
void write_reset();
};

50
applications/lfrfid/helpers/state_sequencer.cpp
View File

@ -1,50 +0,0 @@
#include "state_sequencer.h"
#include "stdio.h"
TickSequencer::TickSequencer() {
}
TickSequencer::~TickSequencer() {
}
void TickSequencer::tick() {
if(tick_count == list_it->first) {
tick_count = 0;
list_it++;
if(list_it == list.end()) {
list_it = list.begin();
}
}
list_it->second();
tick_count++;
}
void TickSequencer::reset() {
list_it = list.begin();
tick_count = 0;
}
void TickSequencer::clear() {
list.clear();
reset();
}
void TickSequencer::do_every_tick(uint32_t tick_count, std::function<void(void)> fn) {
list.push_back(std::make_pair(tick_count, fn));
reset();
}
void TickSequencer::do_after_tick(uint32_t tick_count, std::function<void(void)> fn) {
if(tick_count > 1) {
list.push_back(
std::make_pair(tick_count - 1, std::bind(&TickSequencer::do_nothing, this)));
}
list.push_back(std::make_pair(1, fn));
reset();
}
void TickSequencer::do_nothing() {
}

25
applications/lfrfid/helpers/state_sequencer.h
View File

@ -1,25 +0,0 @@
#pragma once
#include "stdint.h"
#include <list>
#include <functional>
class TickSequencer {
public:
TickSequencer();
~TickSequencer();
void tick();
void reset();
void clear();
void do_every_tick(uint32_t tick_count, std::function<void(void)> fn);
void do_after_tick(uint32_t tick_count, std::function<void(void)> fn);
private:
std::list<std::pair<uint32_t, std::function<void(void)> > > list;
std::list<std::pair<uint32_t, std::function<void(void)> > >::iterator list_it;
uint32_t tick_count;
void do_nothing();
};

108
applications/lfrfid/lfrfid_app.cpp
View File

@ -21,6 +21,11 @@
#include "scene/lfrfid_app_scene_delete_confirm.h"
#include "scene/lfrfid_app_scene_delete_success.h"
#include "scene/lfrfid_app_scene_rpc.h"
#include "scene/lfrfid_app_scene_extra_actions.h"
#include "scene/lfrfid_app_scene_raw_info.h"
#include "scene/lfrfid_app_scene_raw_name.h"
#include "scene/lfrfid_app_scene_raw_read.h"
#include "scene/lfrfid_app_scene_raw_success.h"
#include <toolbox/path.h>
#include <flipper_format/flipper_format.h>
@ -28,24 +33,44 @@
#include <rpc/rpc_app.h>
const char* LfRfidApp::app_folder = ANY_PATH("lfrfid");
const char* LfRfidApp::app_sd_folder = EXT_PATH("lfrfid");
const char* LfRfidApp::app_extension = ".rfid";
const char* LfRfidApp::app_filetype = "Flipper RFID key";
LfRfidApp::LfRfidApp()
: scene_controller{this}
, notification{"notification"}
, storage{"storage"}
, dialogs{"dialogs"}
, notification{RECORD_NOTIFICATION}
, storage{RECORD_STORAGE}
, dialogs{RECORD_DIALOGS}
, text_store(40) {
string_init(file_name);
string_init(raw_file_name);
string_init_set_str(file_path, app_folder);
dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
size_t size = protocol_dict_get_max_data_size(dict);
new_key_data = (uint8_t*)malloc(size);
old_key_data = (uint8_t*)malloc(size);
lfworker = lfrfid_worker_alloc(dict);
}
LfRfidApp::~LfRfidApp() {
string_clear(raw_file_name);
string_clear(file_name);
string_clear(file_path);
protocol_dict_free(dict);
lfrfid_worker_free(lfworker);
if(rpc_ctx) {
rpc_system_app_set_callback(rpc_ctx, NULL, NULL);
rpc_system_app_send_exited(rpc_ctx);
}
free(new_key_data);
free(old_key_data);
}
static void rpc_command_callback(RpcAppSystemEvent rpc_event, void* context) {
@ -88,7 +113,7 @@ void LfRfidApp::run(void* _args) {
scene_controller.process(100, SceneType::Rpc);
} else {
string_set_str(file_path, args);
load_key_data(file_path, &worker.key, true);
load_key_data(file_path, true);
view_controller.attach_to_gui(ViewDispatcherTypeFullscreen);
scene_controller.add_scene(SceneType::Emulate, new LfRfidAppSceneEmulate());
scene_controller.process(100, SceneType::Emulate);
@ -114,11 +139,16 @@ void LfRfidApp::run(void* _args) {
scene_controller.add_scene(SceneType::SavedInfo, new LfRfidAppSceneSavedInfo());
scene_controller.add_scene(SceneType::DeleteConfirm, new LfRfidAppSceneDeleteConfirm());
scene_controller.add_scene(SceneType::DeleteSuccess, new LfRfidAppSceneDeleteSuccess());
scene_controller.add_scene(SceneType::ExtraActions, new LfRfidAppSceneExtraActions());
scene_controller.add_scene(SceneType::RawInfo, new LfRfidAppSceneRawInfo());
scene_controller.add_scene(SceneType::RawName, new LfRfidAppSceneRawName());
scene_controller.add_scene(SceneType::RawRead, new LfRfidAppSceneRawRead());
scene_controller.add_scene(SceneType::RawSuccess, new LfRfidAppSceneRawSuccess());
scene_controller.process(100);
}
}
bool LfRfidApp::save_key(RfidKey* key) {
bool LfRfidApp::save_key() {
bool result = false;
make_app_folder();
@ -128,9 +158,9 @@ bool LfRfidApp::save_key(RfidKey* key) {
string_left(file_path, filename_start);
}
string_cat_printf(file_path, "/%s%s", key->get_name(), app_extension);
string_cat_printf(file_path, "/%s%s", string_get_cstr(file_name), app_extension);
result = save_key_data(file_path, key);
result = save_key_data(file_path);
return result;
}
@ -143,56 +173,27 @@ bool LfRfidApp::load_key_from_file_select(bool need_restore) {
dialogs, file_path, file_path, app_extension, true, &I_125_10px, true);
if(result) {
result = load_key_data(file_path, &worker.key, true);
result = load_key_data(file_path, true);
}
return result;
}
bool LfRfidApp::delete_key(RfidKey* key) {
UNUSED(key);
bool LfRfidApp::delete_key() {
return storage_simply_remove(storage, string_get_cstr(file_path));
}
bool LfRfidApp::load_key_data(string_t path, RfidKey* key, bool show_dialog) {
FlipperFormat* file = flipper_format_file_alloc(storage);
bool LfRfidApp::load_key_data(string_t path, bool show_dialog) {
bool result = false;
string_t str_result;
string_init(str_result);
do {
if(!flipper_format_file_open_existing(file, string_get_cstr(path))) break;
protocol_id = lfrfid_dict_file_load(dict, string_get_cstr(path));
if(protocol_id == PROTOCOL_NO) break;
// header
uint32_t version;
if(!flipper_format_read_header(file, str_result, &version)) break;
if(string_cmp_str(str_result, app_filetype) != 0) break;
if(version != 1) break;
// key type
LfrfidKeyType type;
RfidKey loaded_key;
if(!flipper_format_read_string(file, "Key type", str_result)) break;
if(!lfrfid_key_get_string_type(string_get_cstr(str_result), &type)) break;
loaded_key.set_type(type);
// key data
uint8_t key_data[loaded_key.get_type_data_count()] = {};
if(!flipper_format_read_hex(file, "Data", key_data, loaded_key.get_type_data_count()))
break;
loaded_key.set_data(key_data, loaded_key.get_type_data_count());
path_extract_filename(path, str_result, true);
loaded_key.set_name(string_get_cstr(str_result));
*key = loaded_key;
path_extract_filename(path, file_name, true);
result = true;
} while(0);
flipper_format_free(file);
string_clear(str_result);
if((!result) && (show_dialog)) {
dialog_message_show_storage_error(dialogs, "Cannot load\nkey file");
}
@ -200,27 +201,8 @@ bool LfRfidApp::load_key_data(string_t path, RfidKey* key, bool show_dialog) {
return result;
}
bool LfRfidApp::save_key_data(string_t path, RfidKey* key) {
FlipperFormat* file = flipper_format_file_alloc(storage);
bool result = false;
do {
if(!flipper_format_file_open_always(file, string_get_cstr(path))) break;
if(!flipper_format_write_header_cstr(file, app_filetype, 1)) break;
if(!flipper_format_write_comment_cstr(file, "Key type can be EM4100, H10301 or I40134"))
break;
if(!flipper_format_write_string_cstr(
file, "Key type", lfrfid_key_get_type_string(key->get_type())))
break;
if(!flipper_format_write_comment_cstr(
file, "Data size for EM4100 is 5, for H10301 is 3, for I40134 is 3"))
break;
if(!flipper_format_write_hex(file, "Data", key->get_data(), key->get_type_data_count()))
break;
result = true;
} while(0);
flipper_format_free(file);
bool LfRfidApp::save_key_data(string_t path) {
bool result = lfrfid_dict_file_save(dict, protocol_id, string_get_cstr(path));
if(!result) {
dialog_message_show_storage_error(dialogs, "Cannot save\nkey file");

51
applications/lfrfid/lfrfid_app.h
View File

@ -20,9 +20,15 @@
#include <storage/storage.h>
#include <dialogs/dialogs.h>
#include "helpers/rfid_worker.h"
#include "rpc/rpc_app.h"
#include <toolbox/protocols/protocol_dict.h>
#include <lfrfid/lfrfid_dict_file.h>
#include <lfrfid/protocols/lfrfid_protocols.h>
#include <lfrfid/lfrfid_worker.h>
#define LFRFID_KEY_NAME_SIZE 22
class LfRfidApp {
public:
enum class EventType : uint8_t {
@ -32,7 +38,19 @@ public:
Stay,
Retry,
Exit,
EmulateStart,
ReadEventSenseStart,
ReadEventSenseEnd,
ReadEventSenseCardStart,
ReadEventSenseCardEnd,
ReadEventStartASK,
ReadEventStartPSK,
ReadEventDone,
ReadEventOverrun,
ReadEventError,
WriteEventOK,
WriteEventProtocolCannotBeWritten,
WriteEventFobCannotBeWritten,
WriteEventTooLongToWrite,
RpcLoadFile,
RpcSessionClose,
};
@ -57,12 +75,17 @@ public:
DeleteConfirm,
DeleteSuccess,
Rpc,
ExtraActions,
RawInfo,
RawName,
RawRead,
RawSuccess,
};
class Event {
public:
union {
int32_t menu_index;
int32_t signed_int;
} payload;
EventType type;
@ -79,8 +102,6 @@ public:
RecordController<Storage> storage;
RecordController<DialogsApp> dialogs;
RfidWorker worker;
TextStore text_store;
string_t file_path;
@ -90,15 +111,27 @@ public:
void run(void* args);
static const char* app_folder;
static const char* app_sd_folder;
static const char* app_extension;
static const char* app_filetype;
bool save_key(RfidKey* key);
bool save_key();
bool load_key_from_file_select(bool need_restore);
bool delete_key(RfidKey* key);
bool delete_key();
bool load_key_data(string_t path, RfidKey* key, bool show_dialog);
bool save_key_data(string_t path, RfidKey* key);
bool load_key_data(string_t path, bool show_dialog);
bool save_key_data(string_t path);
void make_app_folder();
ProtocolDict* dict;
LFRFIDWorker* lfworker;
string_t file_name;
ProtocolId protocol_id;
LFRFIDWorkerReadType read_type;
uint8_t* old_key_data;
uint8_t* new_key_data;
string_t raw_file_name;
};

575
applications/lfrfid/lfrfid_cli.c Normal file
View File

@ -0,0 +1,575 @@
#include <furi.h>
#include <furi_hal.h>
#include <stdarg.h>
#include <cli/cli.h>
#include <lib/toolbox/args.h>
#include <lib/lfrfid/lfrfid_worker.h>
#include <storage/storage.h>
#include <toolbox/stream/file_stream.h>
#include <toolbox/varint.h>
#include <toolbox/protocols/protocol_dict.h>
#include <lfrfid/protocols/lfrfid_protocols.h>
#include <lfrfid/lfrfid_raw_file.h>
#include <toolbox/pulse_protocols/pulse_glue.h>
static void lfrfid_cli(Cli* cli, string_t args, void* context);
// app cli function
void lfrfid_on_system_start() {
Cli* cli = furi_record_open(RECORD_CLI);
cli_add_command(cli, "rfid", CliCommandFlagDefault, lfrfid_cli, NULL);
furi_record_close(RECORD_CLI);
}
static void lfrfid_cli_print_usage() {
printf("Usage:\r\n");
printf("rfid read <optional: normal | indala>\r\n");
printf("rfid <write | emulate> <key_type> <key_data>\r\n");
printf("rfid raw_read <ask | psk> <filename>\r\n");
printf("rfid raw_emulate <filename>\r\n");
};
typedef struct {
ProtocolId protocol;
FuriEventFlag* event;
} LFRFIDCliReadContext;
static void lfrfid_cli_read_callback(LFRFIDWorkerReadResult result, ProtocolId proto, void* ctx) {
furi_assert(ctx);
LFRFIDCliReadContext* context = ctx;
if(result == LFRFIDWorkerReadDone) {
context->protocol = proto;
FURI_SW_MEMBARRIER();
}
furi_event_flag_set(context->event, 1 << result);
}
static void lfrfid_cli_read(Cli* cli, string_t args) {
string_t type_string;
string_init(type_string);
LFRFIDWorkerReadType type = LFRFIDWorkerReadTypeAuto;
if(args_read_string_and_trim(args, type_string)) {
if(string_cmp_str(type_string, "normal") == 0 || string_cmp_str(type_string, "ask") == 0) {
// ask
type = LFRFIDWorkerReadTypeASKOnly;
} else if(
string_cmp_str(type_string, "indala") == 0 ||
string_cmp_str(type_string, "psk") == 0) {
// psk
type = LFRFIDWorkerReadTypePSKOnly;
} else {
lfrfid_cli_print_usage();
string_clear(type_string);
return;
}
}
string_clear(type_string);
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
LFRFIDWorker* worker = lfrfid_worker_alloc(dict);
LFRFIDCliReadContext context;
context.protocol = PROTOCOL_NO;
context.event = furi_event_flag_alloc();
lfrfid_worker_start_thread(worker);
printf("Reading RFID...\r\nPress Ctrl+C to abort\r\n");
const uint32_t available_flags = (1 << LFRFIDWorkerReadDone);
lfrfid_worker_read_start(worker, type, lfrfid_cli_read_callback, &context);
while(true) {
uint32_t flags =
furi_event_flag_wait(context.event, available_flags, FuriFlagWaitAny, 100);
if(flags != FuriFlagErrorTimeout) {
if(FURI_BIT(flags, LFRFIDWorkerReadDone)) {
break;
}
}
if(cli_cmd_interrupt_received(cli)) break;
}
lfrfid_worker_stop(worker);
lfrfid_worker_stop_thread(worker);
lfrfid_worker_free(worker);
if(context.protocol != PROTOCOL_NO) {
printf("%s ", protocol_dict_get_name(dict, context.protocol));
size_t size = protocol_dict_get_data_size(dict, context.protocol);
uint8_t* data = malloc(size);
protocol_dict_get_data(dict, context.protocol, data, size);
for(size_t i = 0; i < size; i++) {
printf("%02X", data[i]);
}
printf("\r\n");
free(data);
string_t info;
string_init(info);
protocol_dict_render_data(dict, info, context.protocol);
if(string_size(info) > 0) {
printf("%s\r\n", string_get_cstr(info));
}
string_clear(info);
}
printf("Reading stopped\r\n");
protocol_dict_free(dict);
furi_event_flag_free(context.event);
}
static bool lfrfid_cli_parse_args(string_t args, ProtocolDict* dict, ProtocolId* protocol) {
bool result = false;
string_t protocol_name, data_text;
string_init(protocol_name);
string_init(data_text);
size_t data_size = protocol_dict_get_max_data_size(dict);
uint8_t* data = malloc(data_size);
do {
// load args
if(!args_read_string_and_trim(args, protocol_name) ||
!args_read_string_and_trim(args, data_text)) {
lfrfid_cli_print_usage();
break;
}
// check protocol arg
*protocol = protocol_dict_get_protocol_by_name(dict, string_get_cstr(protocol_name));
if(*protocol == PROTOCOL_NO) {
printf(
"Unknown protocol: %s\r\n"
"Available protocols:\r\n",
string_get_cstr(protocol_name));
for(ProtocolId i = 0; i < LFRFIDProtocolMax; i++) {
printf(
"\t%s, %d bytes long\r\n",
protocol_dict_get_name(dict, i),
protocol_dict_get_data_size(dict, i));
}
break;
}
data_size = protocol_dict_get_data_size(dict, *protocol);
// check data arg
if(!args_read_hex_bytes(data_text, data, data_size)) {
printf(
"%s data needs to be %d bytes long\r\n",
protocol_dict_get_name(dict, *protocol),
data_size);
break;
}
// load data to protocol
protocol_dict_set_data(dict, *protocol, data, data_size);
result = true;
} while(false);
free(data);
string_clear(protocol_name);
string_clear(data_text);
return result;
}
static void lfrfid_cli_write_callback(LFRFIDWorkerWriteResult result, void* ctx) {
furi_assert(ctx);
FuriEventFlag* events = ctx;
furi_event_flag_set(events, 1 << result);
}
static void lfrfid_cli_write(Cli* cli, string_t args) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
ProtocolId protocol;
if(!lfrfid_cli_parse_args(args, dict, &protocol)) {
protocol_dict_free(dict);
return;
}
LFRFIDWorker* worker = lfrfid_worker_alloc(dict);
FuriEventFlag* event = furi_event_flag_alloc();
lfrfid_worker_start_thread(worker);
lfrfid_worker_write_start(worker, protocol, lfrfid_cli_write_callback, event);
printf("Writing RFID...\r\nPress Ctrl+C to abort\r\n");
const uint32_t available_flags = (1 << LFRFIDWorkerWriteOK) |
(1 << LFRFIDWorkerWriteProtocolCannotBeWritten) |
(1 << LFRFIDWorkerWriteFobCannotBeWritten);
while(!cli_cmd_interrupt_received(cli)) {
uint32_t flags = furi_event_flag_wait(event, available_flags, FuriFlagWaitAny, 100);
if(flags != FuriFlagErrorTimeout) {
if(FURI_BIT(flags, LFRFIDWorkerWriteOK)) {
printf("Written!\r\n");
break;
}
if(FURI_BIT(flags, LFRFIDWorkerWriteProtocolCannotBeWritten)) {
printf("This protocol cannot be written.\r\n");
break;
}
if(FURI_BIT(flags, LFRFIDWorkerWriteFobCannotBeWritten)) {
printf("Seems this fob cannot be written.\r\n");
}
}
}
printf("Writing stopped\r\n");
lfrfid_worker_stop(worker);
lfrfid_worker_stop_thread(worker);
lfrfid_worker_free(worker);
protocol_dict_free(dict);
furi_event_flag_free(event);
}
static void lfrfid_cli_emulate(Cli* cli, string_t args) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
ProtocolId protocol;
if(!lfrfid_cli_parse_args(args, dict, &protocol)) {
protocol_dict_free(dict);
return;
}
LFRFIDWorker* worker = lfrfid_worker_alloc(dict);
lfrfid_worker_start_thread(worker);
lfrfid_worker_emulate_start(worker, protocol);
printf("Emulating RFID...\r\nPress Ctrl+C to abort\r\n");
while(!cli_cmd_interrupt_received(cli)) {
furi_delay_ms(100);
}
printf("Emulation stopped\r\n");
lfrfid_worker_stop(worker);
lfrfid_worker_stop_thread(worker);
lfrfid_worker_free(worker);
protocol_dict_free(dict);
}
static void lfrfid_cli_raw_analyze(Cli* cli, string_t args) {
UNUSED(cli);
string_t filepath, info_string;
string_init(filepath);
string_init(info_string);
Storage* storage = furi_record_open(RECORD_STORAGE);
LFRFIDRawFile* file = lfrfid_raw_file_alloc(storage);
do {
float frequency = 0;
float duty_cycle = 0;
if(!args_read_probably_quoted_string_and_trim(args, filepath)) {
lfrfid_cli_print_usage();
break;
}
if(!lfrfid_raw_file_open_read(file, string_get_cstr(filepath))) {
printf("Failed to open file\r\n");
break;
}
if(!lfrfid_raw_file_read_header(file, &frequency, &duty_cycle)) {
printf("Invalid header\r\n");
break;
}
bool file_end = false;
uint32_t total_warns = 0;
uint32_t total_duration = 0;
uint32_t total_pulse = 0;
ProtocolId total_protocol = PROTOCOL_NO;
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
protocol_dict_decoders_start(dict);
while(!file_end) {
uint32_t pulse = 0;
uint32_t duration = 0;
if(lfrfid_raw_file_read_pair(file, &duration, &pulse, &file_end)) {
bool warn = false;
if(pulse > duration || pulse <= 0 || duration <= 0) {
total_warns += 1;
warn = true;
}
string_printf(info_string, "[%ld %ld]", pulse, duration);
printf("%-16s", string_get_cstr(info_string));
string_printf(info_string, "[%ld %ld]", pulse, duration - pulse);
printf("%-16s", string_get_cstr(info_string));
if(warn) {
printf(" <<----");
}
if(total_protocol == PROTOCOL_NO) {
total_protocol = protocol_dict_decoders_feed(dict, true, pulse);
if(total_protocol == PROTOCOL_NO) {
total_protocol =
protocol_dict_decoders_feed(dict, false, duration - pulse);
}
if(total_protocol != PROTOCOL_NO) {
printf(" <FOUND %s>", protocol_dict_get_name(dict, total_protocol));
}
}
printf("\r\n");
total_pulse += pulse;
total_duration += duration;
if(total_protocol != PROTOCOL_NO) {
break;
}
} else {
printf("Failed to read pair\r\n");
break;
}
}
printf(" Frequency: %f\r\n", (double)frequency);
printf(" Duty Cycle: %f\r\n", (double)duty_cycle);
printf(" Warns: %ld\r\n", total_warns);
printf(" Pulse sum: %ld\r\n", total_pulse);
printf("Duration sum: %ld\r\n", total_duration);
printf(" Average: %f\r\n", (double)((float)total_pulse / (float)total_duration));
printf(" Protocol: ");
if(total_protocol != PROTOCOL_NO) {
size_t data_size = protocol_dict_get_data_size(dict, total_protocol);
uint8_t* data = malloc(data_size);
protocol_dict_get_data(dict, total_protocol, data, data_size);
printf("%s [", protocol_dict_get_name(dict, total_protocol));
for(size_t i = 0; i < data_size; i++) {
printf("%02X", data[i]);
if(i < data_size - 1) {
printf(" ");
}
}
printf("]\r\n");
protocol_dict_render_data(dict, info_string, total_protocol);
printf("%s\r\n", string_get_cstr(info_string));
free(data);
} else {
printf("not found\r\n");
}
protocol_dict_free(dict);
} while(false);
string_clear(filepath);
string_clear(info_string);
lfrfid_raw_file_free(file);
furi_record_close(RECORD_STORAGE);
}
static void lfrfid_cli_raw_read_callback(LFRFIDWorkerReadRawResult result, void* context) {
furi_assert(context);
FuriEventFlag* event = context;
furi_event_flag_set(event, 1 << result);
}
static void lfrfid_cli_raw_read(Cli* cli, string_t args) {
UNUSED(cli);
string_t filepath, type_string;
string_init(filepath);
string_init(type_string);
LFRFIDWorkerReadType type = LFRFIDWorkerReadTypeAuto;
do {
if(args_read_string_and_trim(args, type_string)) {
if(string_cmp_str(type_string, "normal") == 0 ||
string_cmp_str(type_string, "ask") == 0) {
// ask
type = LFRFIDWorkerReadTypeASKOnly;
} else if(
string_cmp_str(type_string, "indala") == 0 ||
string_cmp_str(type_string, "psk") == 0) {
// psk
type = LFRFIDWorkerReadTypePSKOnly;
} else {
lfrfid_cli_print_usage();
break;
}
}
if(!args_read_probably_quoted_string_and_trim(args, filepath)) {
lfrfid_cli_print_usage();
break;
}
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
LFRFIDWorker* worker = lfrfid_worker_alloc(dict);
FuriEventFlag* event = furi_event_flag_alloc();
lfrfid_worker_start_thread(worker);
bool overrun = false;
const uint32_t available_flags = (1 << LFRFIDWorkerReadRawFileError) |
(1 << LFRFIDWorkerReadRawOverrun);
lfrfid_worker_read_raw_start(
worker, string_get_cstr(filepath), type, lfrfid_cli_raw_read_callback, event);
while(true) {
uint32_t flags = furi_event_flag_wait(event, available_flags, FuriFlagWaitAny, 100);
if(flags != FuriFlagErrorTimeout) {
if(FURI_BIT(flags, LFRFIDWorkerReadRawFileError)) {
printf("File is not RFID raw file\r\n");
break;
}
if(FURI_BIT(flags, LFRFIDWorkerReadRawOverrun)) {
if(!overrun) {
printf("Overrun\r\n");
overrun = true;
}
}
}
if(cli_cmd_interrupt_received(cli)) break;
}
if(overrun) {
printf("An overrun occurred during read\r\n");
}
lfrfid_worker_stop(worker);
lfrfid_worker_stop_thread(worker);
lfrfid_worker_free(worker);
protocol_dict_free(dict);
furi_event_flag_free(event);
} while(false);
string_clear(filepath);
string_clear(type_string);
}
static void lfrfid_cli_raw_emulate_callback(LFRFIDWorkerEmulateRawResult result, void* context) {
furi_assert(context);
FuriEventFlag* event = context;
furi_event_flag_set(event, 1 << result);
}
static void lfrfid_cli_raw_emulate(Cli* cli, string_t args) {
UNUSED(cli);
string_t filepath;
string_init(filepath);
Storage* storage = furi_record_open(RECORD_STORAGE);
do {
if(!args_read_probably_quoted_string_and_trim(args, filepath)) {
lfrfid_cli_print_usage();
break;
}
if(!storage_file_exists(storage, string_get_cstr(filepath))) {
printf("File not found: \"%s\"\r\n", string_get_cstr(filepath));
break;
}
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
LFRFIDWorker* worker = lfrfid_worker_alloc(dict);
FuriEventFlag* event = furi_event_flag_alloc();
lfrfid_worker_start_thread(worker);
bool overrun = false;
const uint32_t available_flags = (1 << LFRFIDWorkerEmulateRawFileError) |
(1 << LFRFIDWorkerEmulateRawOverrun);
lfrfid_worker_emulate_raw_start(
worker, string_get_cstr(filepath), lfrfid_cli_raw_emulate_callback, event);
while(true) {
uint32_t flags = furi_event_flag_wait(event, available_flags, FuriFlagWaitAny, 100);
if(flags != FuriFlagErrorTimeout) {
if(FURI_BIT(flags, LFRFIDWorkerEmulateRawFileError)) {
printf("File is not RFID raw file\r\n");
break;
}
if(FURI_BIT(flags, LFRFIDWorkerEmulateRawOverrun)) {
if(!overrun) {
printf("Overrun\r\n");
overrun = true;
}
}
}
if(cli_cmd_interrupt_received(cli)) break;
}
if(overrun) {
printf("An overrun occurred during emulation\r\n");
}
lfrfid_worker_stop(worker);
lfrfid_worker_stop_thread(worker);
lfrfid_worker_free(worker);
protocol_dict_free(dict);
furi_event_flag_free(event);
} while(false);
furi_record_close(RECORD_STORAGE);
string_clear(filepath);
}
static void lfrfid_cli(Cli* cli, string_t args, void* context) {
UNUSED(context);
string_t cmd;
string_init(cmd);
if(!args_read_string_and_trim(args, cmd)) {
string_clear(cmd);
lfrfid_cli_print_usage();
return;
}
if(string_cmp_str(cmd, "read") == 0) {
lfrfid_cli_read(cli, args);
} else if(string_cmp_str(cmd, "write") == 0) {
lfrfid_cli_write(cli, args);
} else if(string_cmp_str(cmd, "emulate") == 0) {
lfrfid_cli_emulate(cli, args);
} else if(string_cmp_str(cmd, "raw_read") == 0) {
lfrfid_cli_raw_read(cli, args);
} else if(string_cmp_str(cmd, "raw_emulate") == 0) {
lfrfid_cli_raw_emulate(cli, args);
} else if(string_cmp_str(cmd, "raw_analyze") == 0) {
lfrfid_cli_raw_analyze(cli, args);
} else {
lfrfid_cli_print_usage();
}
string_clear(cmd);
}

177
applications/lfrfid/lfrfid_cli.cpp
View File

@ -1,177 +0,0 @@
#include <furi.h>
#include <furi_hal.h>
#include <stdarg.h>
#include <cli/cli.h>
#include <lib/toolbox/args.h>
#include "helpers/rfid_reader.h"
#include "helpers/rfid_timer_emulator.h"
static void lfrfid_cli(Cli* cli, string_t args, void* context);
// app cli function
extern "C" void lfrfid_on_system_start() {
#ifdef SRV_CLI
Cli* cli = static_cast<Cli*>(furi_record_open("cli"));
cli_add_command(cli, "rfid", CliCommandFlagDefault, lfrfid_cli, NULL);
furi_record_close("cli");
#else
UNUSED(lfrfid_cli);
#endif
}
void lfrfid_cli_print_usage() {
printf("Usage:\r\n");
printf("rfid read <optional: normal | indala>\r\n");
printf("rfid <write | emulate> <key_type> <key_data>\r\n");
printf("\t<key_type> choose from:\r\n");
printf("\tEM4100, EM-Marin (5 bytes key_data)\r\n");
printf("\tH10301, HID26 (3 bytes key_data)\r\n");
printf("\tI40134, Indala (3 bytes key_data)\r\n");
printf("\tIoProxXSF, IoProx (4 bytes key_data)\r\n");
printf("\t<key_data> are hex-formatted\r\n");
};
static bool lfrfid_cli_get_key_type(string_t data, LfrfidKeyType* type) {
bool result = false;
if(string_cmp_str(data, "EM4100") == 0 || string_cmp_str(data, "EM-Marin") == 0) {
result = true;
*type = LfrfidKeyType::KeyEM4100;
} else if(string_cmp_str(data, "H10301") == 0 || string_cmp_str(data, "HID26") == 0) {
result = true;
*type = LfrfidKeyType::KeyH10301;
} else if(string_cmp_str(data, "I40134") == 0 || string_cmp_str(data, "Indala") == 0) {
result = true;
*type = LfrfidKeyType::KeyI40134;
} else if(string_cmp_str(data, "IoProxXSF") == 0 || string_cmp_str(data, "IoProx") == 0) {
result = true;
*type = LfrfidKeyType::KeyIoProxXSF;
}
return result;
}
static void lfrfid_cli_read(Cli* cli, string_t args) {
RfidReader reader;
string_t type_string;
string_init(type_string);
bool simple_mode = true;
LfrfidKeyType type;
RfidReader::Type reader_type = RfidReader::Type::Normal;
static const uint8_t data_size = LFRFID_KEY_SIZE;
uint8_t data[data_size] = {0};
if(args_read_string_and_trim(args, type_string)) {
simple_mode = false;
if(string_cmp_str(type_string, "normal") == 0) {
reader_type = RfidReader::Type::Normal;
} else if(string_cmp_str(type_string, "indala") == 0) {
reader_type = RfidReader::Type::Indala;
} else {
lfrfid_cli_print_usage();
string_clear(type_string);
return;
}
}
if(simple_mode) {
reader.start();
} else {
reader.start_forced(reader_type);
}
printf("Reading RFID...\r\nPress Ctrl+C to abort\r\n");
while(!cli_cmd_interrupt_received(cli)) {
if(reader.read(&type, data, data_size, simple_mode)) {
printf("%s", lfrfid_key_get_type_string(type));
printf(" ");
for(uint8_t i = 0; i < lfrfid_key_get_type_data_count(type); i++) {
printf("%02X", data[i]);
}
printf("\r\n");
break;
}
furi_delay_ms(100);
}
printf("Reading stopped\r\n");
reader.stop();
string_clear(type_string);
}
static void lfrfid_cli_write(Cli* cli, string_t args) {
UNUSED(cli);
UNUSED(args);
// TODO implement rfid write
printf("Not Implemented :(\r\n");
}
static void lfrfid_cli_emulate(Cli* cli, string_t args) {
string_t data;
string_init(data);
RfidTimerEmulator emulator;
static const uint8_t data_size = LFRFID_KEY_SIZE;
uint8_t key_data[data_size] = {0};
uint8_t key_data_size = 0;
LfrfidKeyType type;
if(!args_read_string_and_trim(args, data)) {
lfrfid_cli_print_usage();
string_clear(data);
return;
}
if(!lfrfid_cli_get_key_type(data, &type)) {
lfrfid_cli_print_usage();
string_clear(data);
return;
}
key_data_size = lfrfid_key_get_type_data_count(type);
if(!args_read_hex_bytes(args, key_data, key_data_size)) {
lfrfid_cli_print_usage();
string_clear(data);
return;
}
emulator.start(type, key_data, key_data_size);
printf("Emulating RFID...\r\nPress Ctrl+C to abort\r\n");
while(!cli_cmd_interrupt_received(cli)) {
furi_delay_ms(100);
}
printf("Emulation stopped\r\n");
emulator.stop();
string_clear(data);
}
static void lfrfid_cli(Cli* cli, string_t args, void* context) {
UNUSED(context);
string_t cmd;
string_init(cmd);
if(!args_read_string_and_trim(args, cmd)) {
string_clear(cmd);
lfrfid_cli_print_usage();
return;
}
if(string_cmp_str(cmd, "read") == 0) {
lfrfid_cli_read(cli, args);
} else if(string_cmp_str(cmd, "write") == 0) {
lfrfid_cli_write(cli, args);
} else if(string_cmp_str(cmd, "emulate") == 0) {
lfrfid_cli_emulate(cli, args);
} else {
lfrfid_cli_print_usage();
}
string_clear(cmd);
}

47
applications/lfrfid/scene/lfrfid_app_scene_delete_confirm.cpp
View File

@ -5,7 +5,6 @@
void LfRfidAppSceneDeleteConfirm::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string_data);
string_init(string_decrypted);
string_init(string_header);
auto container = app->view_controller.get<ContainerVM>();
@ -21,49 +20,26 @@ void LfRfidAppSceneDeleteConfirm::on_enter(LfRfidApp* app, bool /* need_restore
auto line_1 = container->add<StringElement>();
auto line_2 = container->add<StringElement>();
auto line_3 = container->add<StringElement>();
auto line_4 = container->add<StringElement>();
RfidKey& key = app->worker.key;
const uint8_t* data = key.get_data();
for(uint8_t i = 0; i < key.get_type_data_count(); i++) {
size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
uint8_t* data = (uint8_t*)malloc(size);
protocol_dict_get_data(app->dict, app->protocol_id, data, size);
for(uint8_t i = 0; i < MIN(size, (size_t)8); i++) {
if(i != 0) {
string_cat_printf(string_data, " ");
}
string_cat_printf(string_data, "%02X", data[i]);
}
free(data);
string_printf(string_header, "Delete %s?", key.get_name());
string_printf(string_header, "Delete %s?", string_get_cstr(app->file_name));
line_1->set_text(
string_get_cstr(string_header), 64, 19, 128 - 2, AlignCenter, AlignBottom, FontPrimary);
string_get_cstr(string_header), 64, 0, 128 - 2, AlignCenter, AlignTop, FontPrimary);
line_2->set_text(
string_get_cstr(string_data), 64, 29, 0, AlignCenter, AlignBottom, FontSecondary);
switch(key.get_type()) {
case LfrfidKeyType::KeyEM4100:
string_printf(
string_decrypted, "%03u,%05u", data[2], (uint16_t)((data[3] << 8) | (data[4])));
break;
case LfrfidKeyType::KeyH10301:
case LfrfidKeyType::KeyI40134:
string_printf(
string_decrypted, "FC: %u ID: %u", data[0], (uint16_t)((data[1] << 8) | (data[2])));
break;
case LfrfidKeyType::KeyIoProxXSF:
string_printf(
string_decrypted,
"FC: %u VC: %u ID: %u",
data[0],
data[1],
(uint16_t)((data[2] << 8) | (data[3])));
break;
}
string_get_cstr(string_data), 64, 19, 0, AlignCenter, AlignTop, FontSecondary);
line_3->set_text(
string_get_cstr(string_decrypted), 64, 39, 0, AlignCenter, AlignBottom, FontSecondary);
line_4->set_text(
lfrfid_key_get_type_string(key.get_type()),
protocol_dict_get_name(app->dict, app->protocol_id),
64,
49,
0,
@ -78,7 +54,7 @@ bool LfRfidAppSceneDeleteConfirm::on_event(LfRfidApp* app, LfRfidApp::Event* eve
bool consumed = false;
if(event->type == LfRfidApp::EventType::Next) {
app->delete_key(&app->worker.key);
app->delete_key();
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::DeleteSuccess);
consumed = true;
} else if(event->type == LfRfidApp::EventType::Stay) {
@ -94,7 +70,6 @@ bool LfRfidAppSceneDeleteConfirm::on_event(LfRfidApp* app, LfRfidApp::Event* eve
void LfRfidAppSceneDeleteConfirm::on_exit(LfRfidApp* app) {
app->view_controller.get<ContainerVM>()->clean();
string_clear(string_data);
string_clear(string_decrypted);
string_clear(string_header);
}

1
applications/lfrfid/scene/lfrfid_app_scene_delete_confirm.h
View File

@ -13,5 +13,4 @@ private:
string_t string_header;
string_t string_data;
string_t string_decrypted;
};

23
applications/lfrfid/scene/lfrfid_app_scene_emulate.cpp
View File

@ -3,28 +3,21 @@
#include <dolphin/dolphin.h>
void LfRfidAppSceneEmulate::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(data_string);
DOLPHIN_DEED(DolphinDeedRfidEmulate);
const uint8_t* data = app->worker.key.get_data();
for(uint8_t i = 0; i < app->worker.key.get_type_data_count(); i++) {
string_cat_printf(data_string, "%02X", data[i]);
}
auto popup = app->view_controller.get<PopupVM>();
popup->set_header("Emulating", 89, 30, AlignCenter, AlignTop);
if(strlen(app->worker.key.get_name())) {
popup->set_text(app->worker.key.get_name(), 89, 43, AlignCenter, AlignTop);
if(string_size(app->file_name)) {
popup->set_text(string_get_cstr(app->file_name), 89, 43, AlignCenter, AlignTop);
} else {
popup->set_text(string_get_cstr(data_string), 89, 43, AlignCenter, AlignTop);
popup->set_text(
protocol_dict_get_name(app->dict, app->protocol_id), 89, 43, AlignCenter, AlignTop);
}
popup->set_icon(0, 3, &I_RFIDDolphinSend_97x61);
app->view_controller.switch_to<PopupVM>();
app->worker.start_emulate();
lfrfid_worker_start_thread(app->lfworker);
lfrfid_worker_emulate_start(app->lfworker, (LFRFIDProtocol)app->protocol_id);
notification_message(app->notification, &sequence_blink_start_magenta);
}
@ -37,7 +30,7 @@ bool LfRfidAppSceneEmulate::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
void LfRfidAppSceneEmulate::on_exit(LfRfidApp* app) {
app->view_controller.get<PopupVM>()->clean();
app->worker.stop_emulate();
string_clear(data_string);
lfrfid_worker_stop(app->lfworker);
lfrfid_worker_stop_thread(app->lfworker);
notification_message(app->notification, &sequence_blink_stop);
}

3
applications/lfrfid/scene/lfrfid_app_scene_emulate.h
View File

@ -6,7 +6,4 @@ public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
string_t data_string;
};

63
applications/lfrfid/scene/lfrfid_app_scene_extra_actions.cpp Normal file
View File

@ -0,0 +1,63 @@
#include "lfrfid_app_scene_extra_actions.h"
typedef enum {
SubmenuASK,
SubmenuPSK,
SubmenuRAW,
} SubmenuIndex;
void LfRfidAppSceneExtraActions::on_enter(LfRfidApp* app, bool need_restore) {
auto submenu = app->view_controller.get<SubmenuVM>();
submenu->add_item("Read ASK (Animal, Ordinary Card)", SubmenuASK, submenu_callback, app);
submenu->add_item("Read PSK (Indala)", SubmenuPSK, submenu_callback, app);
if(furi_hal_rtc_is_flag_set(FuriHalRtcFlagDebug)) {
submenu->add_item("Read RAW RFID data", SubmenuRAW, submenu_callback, app);
}
if(need_restore) {
submenu->set_selected_item(submenu_item_selected);
}
app->view_controller.switch_to<SubmenuVM>();
}
bool LfRfidAppSceneExtraActions::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::MenuSelected) {
submenu_item_selected = event->payload.signed_int;
switch(event->payload.signed_int) {
case SubmenuASK:
app->read_type = LFRFIDWorkerReadTypeASKOnly;
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::Read);
break;
case SubmenuPSK:
app->read_type = LFRFIDWorkerReadTypePSKOnly;
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::Read);
break;
case SubmenuRAW:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::RawName);
break;
}
consumed = true;
}
return consumed;
}
void LfRfidAppSceneExtraActions::on_exit(LfRfidApp* app) {
app->view_controller.get<SubmenuVM>()->clean();
}
void LfRfidAppSceneExtraActions::submenu_callback(void* context, uint32_t index) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::MenuSelected;
event.payload.signed_int = index;
app->view_controller.send_event(&event);
}

13
applications/lfrfid/scene/lfrfid_app_scene_extra_actions.h Normal file
View File

@ -0,0 +1,13 @@
#pragma once
#include "../lfrfid_app.h"
class LfRfidAppSceneExtraActions : public GenericScene<LfRfidApp> {
public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
static void submenu_callback(void* context, uint32_t index);
uint32_t submenu_item_selected = 0;
};

77
applications/lfrfid/scene/lfrfid_app_scene_raw_info.cpp Normal file
View File

@ -0,0 +1,77 @@
#include "lfrfid_app_scene_raw_info.h"
#include "../view/elements/button_element.h"
#include "../view/elements/icon_element.h"
#include "../view/elements/string_element.h"
static void ok_callback(void* context) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::Next;
app->view_controller.send_event(&event);
}
static void back_callback(void* context) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::Back;
app->view_controller.send_event(&event);
}
void LfRfidAppSceneRawInfo::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string_info);
auto container = app->view_controller.get<ContainerVM>();
bool sd_exist = storage_sd_status(app->storage) == FSE_OK;
if(!sd_exist) {
auto icon = container->add<IconElement>();
icon->set_icon(0, 0, &I_SDQuestion_35x43);
auto line = container->add<StringElement>();
line->set_text(
"No SD card found.\nThis function will not\nwork without\nSD card.",
81,
4,
0,
AlignCenter,
AlignTop,
FontSecondary);
auto button = container->add<ButtonElement>();
button->set_type(ButtonElement::Type::Left, "Back");
button->set_callback(app, back_callback);
} else {
string_printf(
string_info,
"RAW RFID data reader\r\n"
"1) Put the Flipper on your card\r\n"
"2) Press OK\r\n"
"3) Wait until data is read");
auto line = container->add<StringElement>();
line->set_text(string_get_cstr(string_info), 0, 1, 0, AlignLeft, AlignTop, FontSecondary);
auto button = container->add<ButtonElement>();
button->set_type(ButtonElement::Type::Center, "OK");
button->set_callback(app, ok_callback);
}
app->view_controller.switch_to<ContainerVM>();
}
bool LfRfidAppSceneRawInfo::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::Next) {
app->scene_controller.switch_to_scene({LfRfidApp::SceneType::RawRead});
consumed = true;
} else if(event->type == LfRfidApp::EventType::Back) {
app->scene_controller.search_and_switch_to_previous_scene(
{LfRfidApp::SceneType::ExtraActions});
consumed = true;
}
return consumed;
}
void LfRfidAppSceneRawInfo::on_exit(LfRfidApp* app) {
app->view_controller.get<ContainerVM>()->clean();
string_clear(string_info);
}

12
applications/lfrfid/scene/lfrfid_app_scene_raw_info.h Normal file
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@ -0,0 +1,12 @@
#pragma once
#include "../lfrfid_app.h"
class LfRfidAppSceneRawInfo : public GenericScene<LfRfidApp> {
public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
string_t string_info;
};

46
applications/lfrfid/scene/lfrfid_app_scene_raw_name.cpp Normal file
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@ -0,0 +1,46 @@
#include "lfrfid_app_scene_raw_name.h"
#include "m-string.h"
#include <lib/toolbox/random_name.h>
#include <lib/toolbox/path.h>
void LfRfidAppSceneRawName::on_enter(LfRfidApp* app, bool /* need_restore */) {
const char* key_name = string_get_cstr(app->raw_file_name);
bool key_name_empty = (string_size(app->raw_file_name) == 0);
if(key_name_empty) {
app->text_store.set("RfidRecord");
} else {
app->text_store.set("%s", key_name);
}
auto text_input = app->view_controller.get<TextInputVM>();
text_input->set_header_text("Name the raw file");
text_input->set_result_callback(
save_callback, app, app->text_store.text, LFRFID_KEY_NAME_SIZE, key_name_empty);
app->view_controller.switch_to<TextInputVM>();
}
bool LfRfidAppSceneRawName::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::Next) {
string_set_str(app->raw_file_name, app->text_store.text);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::RawInfo);
}
return consumed;
}
void LfRfidAppSceneRawName::on_exit(LfRfidApp* app) {
app->view_controller.get<TextInputVM>()->clean();
}
void LfRfidAppSceneRawName::save_callback(void* context) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::Next;
app->view_controller.send_event(&event);
}

12
applications/lfrfid/scene/lfrfid_app_scene_raw_name.h Normal file
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@ -0,0 +1,12 @@
#pragma once
#include "../lfrfid_app.h"
class LfRfidAppSceneRawName : public GenericScene<LfRfidApp> {
public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
static void save_callback(void* context);
};

107
applications/lfrfid/scene/lfrfid_app_scene_raw_read.cpp Normal file
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@ -0,0 +1,107 @@
#include "lfrfid_app_scene_raw_read.h"
#include <dolphin/dolphin.h>
#define RAW_READ_TIME 5000
static void lfrfid_read_callback(LFRFIDWorkerReadRawResult result, void* ctx) {
LfRfidApp* app = static_cast<LfRfidApp*>(ctx);
LfRfidApp::Event event;
switch(result) {
case LFRFIDWorkerReadRawFileError:
event.type = LfRfidApp::EventType::ReadEventError;
break;
case LFRFIDWorkerReadRawOverrun:
event.type = LfRfidApp::EventType::ReadEventOverrun;
break;
}
app->view_controller.send_event(&event);
}
static void timer_callback(void* ctx) {
LfRfidApp* app = static_cast<LfRfidApp*>(ctx);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::ReadEventDone;
app->view_controller.send_event(&event);
}
void LfRfidAppSceneRawRead::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string_file_name);
auto popup = app->view_controller.get<PopupVM>();
popup->set_icon(0, 3, &I_RFIDDolphinReceive_97x61);
app->view_controller.switch_to<PopupVM>();
lfrfid_worker_start_thread(app->lfworker);
app->make_app_folder();
timer = furi_timer_alloc(timer_callback, FuriTimerTypeOnce, app);
furi_timer_start(timer, RAW_READ_TIME);
string_printf(
string_file_name, "%s/%s.ask.raw", app->app_sd_folder, string_get_cstr(app->raw_file_name));
popup->set_header("Reading\nRAW RFID\nASK", 89, 30, AlignCenter, AlignTop);
lfrfid_worker_read_raw_start(
app->lfworker,
string_get_cstr(string_file_name),
LFRFIDWorkerReadTypeASKOnly,
lfrfid_read_callback,
app);
notification_message(app->notification, &sequence_blink_start_cyan);
is_psk = false;
error = false;
}
bool LfRfidAppSceneRawRead::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
UNUSED(app);
bool consumed = true;
auto popup = app->view_controller.get<PopupVM>();
switch(event->type) {
case LfRfidApp::EventType::ReadEventError:
error = true;
popup->set_header("Reading\nRAW RFID\nFile error", 89, 30, AlignCenter, AlignTop);
notification_message(app->notification, &sequence_blink_start_red);
furi_timer_stop(timer);
break;
case LfRfidApp::EventType::ReadEventDone:
if(!error) {
if(is_psk) {
notification_message(app->notification, &sequence_success);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::RawSuccess);
} else {
popup->set_header("Reading\nRAW RFID\nPSK", 89, 30, AlignCenter, AlignTop);
notification_message(app->notification, &sequence_blink_start_yellow);
lfrfid_worker_stop(app->lfworker);
string_printf(
string_file_name,
"%s/%s.psk.raw",
app->app_sd_folder,
string_get_cstr(app->raw_file_name));
lfrfid_worker_read_raw_start(
app->lfworker,
string_get_cstr(string_file_name),
LFRFIDWorkerReadTypePSKOnly,
lfrfid_read_callback,
app);
furi_timer_start(timer, RAW_READ_TIME);
is_psk = true;
}
}
break;
default:
consumed = false;
break;
}
return consumed;
}
void LfRfidAppSceneRawRead::on_exit(LfRfidApp* app) {
notification_message(app->notification, &sequence_blink_stop);
app->view_controller.get<PopupVM>()->clean();
lfrfid_worker_stop(app->lfworker);
lfrfid_worker_stop_thread(app->lfworker);
furi_timer_free(timer);
string_clear(string_file_name);
}

15
applications/lfrfid/scene/lfrfid_app_scene_raw_read.h Normal file
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@ -0,0 +1,15 @@
#pragma once
#include "../lfrfid_app.h"
class LfRfidAppSceneRawRead : public GenericScene<LfRfidApp> {
public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
string_t string_file_name;
FuriTimer* timer;
bool is_psk;
bool error;
};

45
applications/lfrfid/scene/lfrfid_app_scene_raw_success.cpp Normal file
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@ -0,0 +1,45 @@
#include "lfrfid_app_scene_raw_success.h"
#include "../view/elements/button_element.h"
#include "../view/elements/icon_element.h"
#include "../view/elements/string_element.h"
void LfRfidAppSceneRawSuccess::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string_info);
string_printf(string_info, "RAW RFID read success!\r\n");
string_cat_printf(string_info, "Now you can analyze files\r\n");
string_cat_printf(string_info, "Or send them to developers");
auto container = app->view_controller.get<ContainerVM>();
auto line = container->add<StringElement>();
line->set_text(string_get_cstr(string_info), 0, 1, 0, AlignLeft, AlignTop, FontSecondary);
auto button = container->add<ButtonElement>();
button->set_type(ButtonElement::Type::Center, "OK");
button->set_callback(app, LfRfidAppSceneRawSuccess::ok_callback);
app->view_controller.switch_to<ContainerVM>();
}
bool LfRfidAppSceneRawSuccess::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::Next) {
app->scene_controller.search_and_switch_to_previous_scene(
{LfRfidApp::SceneType::ExtraActions});
consumed = true;
}
return consumed;
}
void LfRfidAppSceneRawSuccess::on_exit(LfRfidApp* app) {
app->view_controller.get<ContainerVM>()->clean();
string_clear(string_info);
}
void LfRfidAppSceneRawSuccess::ok_callback(void* context) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::Next;
app->view_controller.send_event(&event);
}

13
applications/lfrfid/scene/lfrfid_app_scene_raw_success.h Normal file
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@ -0,0 +1,13 @@
#pragma once
#include "../lfrfid_app.h"
class LfRfidAppSceneRawSuccess : public GenericScene<LfRfidApp> {
public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
string_t string_info;
static void ok_callback(void* context);
};

96
applications/lfrfid/scene/lfrfid_app_scene_read.cpp
View File

@ -1,40 +1,100 @@
#include "lfrfid_app_scene_read.h"
#include <dolphin/dolphin.h>
static void lfrfid_read_callback(LFRFIDWorkerReadResult result, ProtocolId protocol, void* ctx) {
LfRfidApp* app = static_cast<LfRfidApp*>(ctx);
LfRfidApp::Event event;
switch(result) {
case LFRFIDWorkerReadSenseStart:
event.type = LfRfidApp::EventType::ReadEventSenseStart;
break;
case LFRFIDWorkerReadSenseEnd:
event.type = LfRfidApp::EventType::ReadEventSenseEnd;
break;
case LFRFIDWorkerReadSenseCardStart:
event.type = LfRfidApp::EventType::ReadEventSenseCardStart;
break;
case LFRFIDWorkerReadSenseCardEnd:
event.type = LfRfidApp::EventType::ReadEventSenseCardEnd;
break;
case LFRFIDWorkerReadDone:
event.type = LfRfidApp::EventType::ReadEventDone;
break;
case LFRFIDWorkerReadStartASK:
event.type = LfRfidApp::EventType::ReadEventStartASK;
break;
case LFRFIDWorkerReadStartPSK:
event.type = LfRfidApp::EventType::ReadEventStartPSK;
break;
}
event.payload.signed_int = protocol;
app->view_controller.send_event(&event);
}
void LfRfidAppSceneRead::on_enter(LfRfidApp* app, bool /* need_restore */) {
auto popup = app->view_controller.get<PopupVM>();
DOLPHIN_DEED(DolphinDeedRfidRead);
popup->set_header("Reading\nLF RFID", 89, 34, AlignCenter, AlignTop);
if(app->read_type == LFRFIDWorkerReadTypePSKOnly) {
popup->set_header("Reading\nLF RFID\nPSK", 89, 30, AlignCenter, AlignTop);
} else {
popup->set_header("Reading\nLF RFID\nASK", 89, 30, AlignCenter, AlignTop);
}
popup->set_icon(0, 3, &I_RFIDDolphinReceive_97x61);
app->view_controller.switch_to<PopupVM>();
app->worker.start_read();
lfrfid_worker_start_thread(app->lfworker);
lfrfid_worker_read_start(app->lfworker, app->read_type, lfrfid_read_callback, app);
notification_message(app->notification, &sequence_blink_start_cyan);
}
bool LfRfidAppSceneRead::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
bool consumed = true;
auto popup = app->view_controller.get<PopupVM>();
if(event->type == LfRfidApp::EventType::Tick) {
if(app->worker.read()) {
DOLPHIN_DEED(DolphinDeedRfidReadSuccess);
notification_message(app->notification, &sequence_success);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::ReadSuccess);
} else {
if(app->worker.any_read()) {
notification_message(app->notification, &sequence_blink_yellow_10);
} else if(app->worker.detect()) {
notification_message(app->notification, &sequence_blink_yellow_10);
} else {
notification_message(app->notification, &sequence_blink_cyan_10);
}
}
switch(event->type) {
case LfRfidApp::EventType::ReadEventSenseStart:
notification_message(app->notification, &sequence_blink_stop);
notification_message(app->notification, &sequence_blink_start_yellow);
break;
case LfRfidApp::EventType::ReadEventSenseCardStart:
notification_message(app->notification, &sequence_blink_stop);
notification_message(app->notification, &sequence_blink_start_green);
break;
case LfRfidApp::EventType::ReadEventSenseEnd:
case LfRfidApp::EventType::ReadEventSenseCardEnd:
notification_message(app->notification, &sequence_blink_stop);
notification_message(app->notification, &sequence_blink_start_cyan);
break;
case LfRfidApp::EventType::ReadEventDone:
app->protocol_id = event->payload.signed_int;
DOLPHIN_DEED(DolphinDeedRfidReadSuccess);
notification_message(app->notification, &sequence_success);
string_reset(app->file_name);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::ReadSuccess);
break;
case LfRfidApp::EventType::ReadEventStartPSK:
popup->set_header("Reading\nLF RFID\nPSK", 89, 30, AlignCenter, AlignTop);
break;
case LfRfidApp::EventType::ReadEventStartASK:
popup->set_header("Reading\nLF RFID\nASK", 89, 30, AlignCenter, AlignTop);
break;
default:
consumed = false;
break;
}
return consumed;
}
void LfRfidAppSceneRead::on_exit(LfRfidApp* app) {
notification_message(app->notification, &sequence_blink_stop);
app->view_controller.get<PopupVM>()->clean();
app->worker.stop_read();
lfrfid_worker_stop(app->lfworker);
lfrfid_worker_stop_thread(app->lfworker);
}

6
applications/lfrfid/scene/lfrfid_app_scene_read_menu.cpp
View File

@ -24,8 +24,8 @@ bool LfRfidAppSceneReadKeyMenu::on_event(LfRfidApp* app, LfRfidApp::Event* event
bool consumed = false;
if(event->type == LfRfidApp::EventType::MenuSelected) {
submenu_item_selected = event->payload.menu_index;
switch(event->payload.menu_index) {
submenu_item_selected = event->payload.signed_int;
switch(event->payload.signed_int) {
case SubmenuWrite:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::Write);
break;
@ -54,7 +54,7 @@ void LfRfidAppSceneReadKeyMenu::submenu_callback(void* context, uint32_t index)
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::MenuSelected;
event.payload.menu_index = index;
event.payload.signed_int = index;
app->view_controller.send_event(&event);
}

125
applications/lfrfid/scene/lfrfid_app_scene_read_success.cpp
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@ -4,10 +4,37 @@
#include "../view/elements/string_element.h"
void LfRfidAppSceneReadSuccess::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string[0]);
string_init(string[1]);
string_init(string[2]);
string_init(string[3]);
string_init(string_info);
string_init(string_header);
string_init_printf(
string_header,
"%s[%s]",
protocol_dict_get_name(app->dict, app->protocol_id),
protocol_dict_get_manufacturer(app->dict, app->protocol_id));
size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
uint8_t* data = (uint8_t*)malloc(size);
protocol_dict_get_data(app->dict, app->protocol_id, data, size);
for(uint8_t i = 0; i < size; i++) {
if(i != 0) {
string_cat_printf(string_info, " ");
}
if(i >= 9) {
string_cat_printf(string_info, "...");
break;
} else {
string_cat_printf(string_info, "%02X", data[i]);
}
}
free(data);
string_t render_data;
string_init(render_data);
protocol_dict_render_brief_data(app->dict, render_data, app->protocol_id);
string_cat_printf(string_info, "\r\n%s", string_get_cstr(render_data));
string_clear(render_data);
auto container = app->view_controller.get<ContainerVM>();
@ -19,90 +46,11 @@ void LfRfidAppSceneReadSuccess::on_enter(LfRfidApp* app, bool /* need_restore */
button->set_type(ButtonElement::Type::Right, "More");
button->set_callback(app, LfRfidAppSceneReadSuccess::more_callback);
auto icon = container->add<IconElement>();
icon->set_icon(3, 12, &I_RFIDBigChip_37x36);
auto header = container->add<StringElement>();
header->set_text(app->worker.key.get_type_text(), 89, 3, 0, AlignCenter);
header->set_text(string_get_cstr(string_header), 0, 2, 0, AlignLeft, AlignTop, FontPrimary);
auto line_1_text = container->add<StringElement>();
auto line_2l_text = container->add<StringElement>();
auto line_2r_text = container->add<StringElement>();
auto line_3_text = container->add<StringElement>();
auto line_1_value = container->add<StringElement>();
auto line_2l_value = container->add<StringElement>();
auto line_2r_value = container->add<StringElement>();
auto line_3_value = container->add<StringElement>();
const uint8_t* data = app->worker.key.get_data();
switch(app->worker.key.get_type()) {
case LfrfidKeyType::KeyEM4100:
line_1_text->set_text("HEX:", 65, 23, 0, AlignRight, AlignBottom, FontSecondary);
line_2l_text->set_text("Mod:", 65, 35, 0, AlignRight, AlignBottom, FontSecondary);
line_3_text->set_text("ID:", 65, 47, 0, AlignRight, AlignBottom, FontSecondary);
for(uint8_t i = 0; i < app->worker.key.get_type_data_count(); i++) {
string_cat_printf(string[0], "%02X", data[i]);
}
string_printf(string[1], "Manchester");
string_printf(string[2], "%03u,%05u", data[2], (uint16_t)((data[3] << 8) | (data[4])));
line_1_value->set_text(
string_get_cstr(string[0]), 68, 23, 0, AlignLeft, AlignBottom, FontSecondary);
line_2l_value->set_text(
string_get_cstr(string[1]), 68, 35, 0, AlignLeft, AlignBottom, FontSecondary);
line_3_value->set_text(
string_get_cstr(string[2]), 68, 47, 0, AlignLeft, AlignBottom, FontSecondary);
break;
case LfrfidKeyType::KeyH10301:
case LfrfidKeyType::KeyI40134:
line_1_text->set_text("HEX:", 65, 23, 0, AlignRight, AlignBottom, FontSecondary);
line_2l_text->set_text("FC:", 65, 35, 0, AlignRight, AlignBottom, FontSecondary);
line_3_text->set_text("Card:", 65, 47, 0, AlignRight, AlignBottom, FontSecondary);
for(uint8_t i = 0; i < app->worker.key.get_type_data_count(); i++) {
string_cat_printf(string[0], "%02X", data[i]);
}
string_printf(string[1], "%u", data[0]);
string_printf(string[2], "%u", (uint16_t)((data[1] << 8) | (data[2])));
line_1_value->set_text(
string_get_cstr(string[0]), 68, 23, 0, AlignLeft, AlignBottom, FontSecondary);
line_2l_value->set_text(
string_get_cstr(string[1]), 68, 35, 0, AlignLeft, AlignBottom, FontSecondary);
line_3_value->set_text(
string_get_cstr(string[2]), 68, 47, 0, AlignLeft, AlignBottom, FontSecondary);
break;
case LfrfidKeyType::KeyIoProxXSF:
line_1_text->set_text("HEX:", 65, 23, 0, AlignRight, AlignBottom, FontSecondary);
line_2l_text->set_text("FC:", 65, 35, 0, AlignRight, AlignBottom, FontSecondary);
line_2r_text->set_text("VС:", 95, 35, 0, AlignRight, AlignBottom, FontSecondary);
line_3_text->set_text("Card:", 65, 47, 0, AlignRight, AlignBottom, FontSecondary);
for(uint8_t i = 0; i < app->worker.key.get_type_data_count(); i++) {
string_cat_printf(string[0], "%02X", data[i]);
}
string_printf(string[1], "%u", data[0]);
string_printf(string[2], "%u", (uint16_t)((data[2] << 8) | (data[3])));
string_printf(string[3], "%u", data[1]);
line_1_value->set_text(
string_get_cstr(string[0]), 68, 23, 0, AlignLeft, AlignBottom, FontSecondary);
line_2l_value->set_text(
string_get_cstr(string[1]), 68, 35, 0, AlignLeft, AlignBottom, FontSecondary);
line_2r_value->set_text(
string_get_cstr(string[3]), 98, 35, 0, AlignLeft, AlignBottom, FontSecondary);
line_3_value->set_text(
string_get_cstr(string[2]), 68, 47, 0, AlignLeft, AlignBottom, FontSecondary);
break;
}
auto text = container->add<StringElement>();
text->set_text(string_get_cstr(string_info), 0, 16, 0, AlignLeft, AlignTop, FontSecondary);
app->view_controller.switch_to<ContainerVM>();
@ -129,9 +77,8 @@ bool LfRfidAppSceneReadSuccess::on_event(LfRfidApp* app, LfRfidApp::Event* event
void LfRfidAppSceneReadSuccess::on_exit(LfRfidApp* app) {
notification_message_block(app->notification, &sequence_reset_green);
app->view_controller.get<ContainerVM>()->clean();
string_clear(string[0]);
string_clear(string[1]);
string_clear(string[2]);
string_clear(string_info);
string_clear(string_header);
}
void LfRfidAppSceneReadSuccess::back_callback(void* context) {

3
applications/lfrfid/scene/lfrfid_app_scene_read_success.h
View File

@ -11,5 +11,6 @@ private:
static void back_callback(void* context);
static void more_callback(void* context);
string_t string[3];
string_t string_header;
string_t string_info;
};

10
applications/lfrfid/scene/lfrfid_app_scene_rpc.cpp
View File

@ -37,12 +37,13 @@ bool LfRfidAppSceneRpc::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool result = false;
if(arg && !emulating) {
string_set_str(app->file_path, arg);
if(app->load_key_data(app->file_path, &(app->worker.key), false)) {
app->worker.start_emulate();
if(app->load_key_data(app->file_path, false)) {
lfrfid_worker_start_thread(app->lfworker);
lfrfid_worker_emulate_start(app->lfworker, (LFRFIDProtocol)app->protocol_id);
emulating = true;
auto popup = app->view_controller.get<PopupVM>();
app->text_store.set("emulating\n%s", app->worker.key.get_name());
app->text_store.set("emulating\n%s", string_get_cstr(app->file_name));
popup->set_text(app->text_store.text, 89, 44, AlignCenter, AlignTop);
notification_message(app->notification, &sequence_blink_start_magenta);
@ -57,7 +58,8 @@ bool LfRfidAppSceneRpc::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
void LfRfidAppSceneRpc::on_exit(LfRfidApp* app) {
if(emulating) {
app->worker.stop_emulate();
lfrfid_worker_stop(app->lfworker);
lfrfid_worker_stop_thread(app->lfworker);
notification_message(app->notification, &sequence_blink_stop);
}
app->view_controller.get<PopupVM>()->clean();

18
applications/lfrfid/scene/lfrfid_app_scene_save_data.cpp
View File

@ -3,31 +3,29 @@
void LfRfidAppSceneSaveData::on_enter(LfRfidApp* app, bool need_restore) {
auto byte_input = app->view_controller.get<ByteInputVM>();
RfidKey& key = app->worker.key;
if(need_restore) printf("restored\r\n");
size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
if(need_restore) {
key.set_data(old_key_data, key.get_type_data_count());
protocol_dict_set_data(app->dict, app->protocol_id, app->old_key_data, size);
} else {
memcpy(old_key_data, key.get_data(), key.get_type_data_count());
protocol_dict_get_data(app->dict, app->protocol_id, app->old_key_data, size);
}
memcpy(new_key_data, key.get_data(), key.get_type_data_count());
protocol_dict_get_data(app->dict, app->protocol_id, app->new_key_data, size);
byte_input->set_header_text("Enter the data in hex");
byte_input->set_result_callback(
save_callback, NULL, app, new_key_data, app->worker.key.get_type_data_count());
byte_input->set_result_callback(save_callback, NULL, app, app->new_key_data, size);
app->view_controller.switch_to<ByteInputVM>();
}
bool LfRfidAppSceneSaveData::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
RfidKey& key = app->worker.key;
if(event->type == LfRfidApp::EventType::Next) {
key.set_data(new_key_data, key.get_type_data_count());
size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
protocol_dict_set_data(app->dict, app->protocol_id, app->new_key_data, size);
DOLPHIN_DEED(DolphinDeedRfidAdd);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::SaveName);
}

21
applications/lfrfid/scene/lfrfid_app_scene_save_data.h
View File

@ -9,25 +9,4 @@ public:
private:
static void save_callback(void* context);
uint8_t old_key_data[LFRFID_KEY_SIZE] = {
0xAA,
0xAA,
0xAA,
0xAA,
0xAA,
0xAA,
0xAA,
0xAA,
};
uint8_t new_key_data[LFRFID_KEY_SIZE] = {
0xBB,
0xBB,
0xBB,
0xBB,
0xBB,
0xBB,
0xBB,
0xBB,
};
};

18
applications/lfrfid/scene/lfrfid_app_scene_save_name.cpp
View File

@ -4,9 +4,9 @@
#include <lib/toolbox/path.h>
void LfRfidAppSceneSaveName::on_enter(LfRfidApp* app, bool /* need_restore */) {
const char* key_name = app->worker.key.get_name();
const char* key_name = string_get_cstr(app->file_name);
bool key_name_empty = !strcmp(key_name, "");
bool key_name_empty = (string_size(app->file_name) == 0);
if(key_name_empty) {
string_set_str(app->file_path, app->app_folder);
set_random_name(app->text_store.text, app->text_store.text_size);
@ -18,11 +18,7 @@ void LfRfidAppSceneSaveName::on_enter(LfRfidApp* app, bool /* need_restore */) {
text_input->set_header_text("Name the card");
text_input->set_result_callback(
save_callback,
app,
app->text_store.text,
app->worker.key.get_name_length(),
key_name_empty);
save_callback, app, app->text_store.text, LFRFID_KEY_NAME_SIZE, key_name_empty);
string_t folder_path;
string_init(folder_path);
@ -42,13 +38,13 @@ bool LfRfidAppSceneSaveName::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::Next) {
if(strlen(app->worker.key.get_name())) {
app->delete_key(&app->worker.key);
if(string_size(app->file_name) > 0) {
app->delete_key();
}
app->worker.key.set_name(app->text_store.text);
string_set_str(app->file_name, app->text_store.text);
if(app->save_key(&app->worker.key)) {
if(app->save_key()) {
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::SaveSuccess);
} else {
app->scene_controller.search_and_switch_to_previous_scene(

16
applications/lfrfid/scene/lfrfid_app_scene_save_type.cpp
View File

@ -3,12 +3,12 @@
void LfRfidAppSceneSaveType::on_enter(LfRfidApp* app, bool need_restore) {
auto submenu = app->view_controller.get<SubmenuVM>();
for(uint8_t i = 0; i <= keys_count; i++) {
for(uint8_t i = 0; i < keys_count; i++) {
string_init_printf(
submenu_name[i],
"%s %s",
lfrfid_key_get_manufacturer_string(static_cast<LfrfidKeyType>(i)),
lfrfid_key_get_type_string(static_cast<LfrfidKeyType>(i)));
protocol_dict_get_manufacturer(app->dict, i),
protocol_dict_get_name(app->dict, i));
submenu->add_item(string_get_cstr(submenu_name[i]), i, submenu_callback, app);
}
@ -19,15 +19,15 @@ void LfRfidAppSceneSaveType::on_enter(LfRfidApp* app, bool need_restore) {
app->view_controller.switch_to<SubmenuVM>();
// clear key name
app->worker.key.set_name("");
string_reset(app->file_name);
}
bool LfRfidAppSceneSaveType::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::MenuSelected) {
submenu_item_selected = event->payload.menu_index;
app->worker.key.set_type(static_cast<LfrfidKeyType>(event->payload.menu_index));
submenu_item_selected = event->payload.signed_int;
app->protocol_id = event->payload.signed_int;
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::SaveData);
consumed = true;
}
@ -37,7 +37,7 @@ bool LfRfidAppSceneSaveType::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
void LfRfidAppSceneSaveType::on_exit(LfRfidApp* app) {
app->view_controller.get<SubmenuVM>()->clean();
for(uint8_t i = 0; i <= keys_count; i++) {
for(uint8_t i = 0; i < keys_count; i++) {
string_clear(submenu_name[i]);
}
}
@ -47,7 +47,7 @@ void LfRfidAppSceneSaveType::submenu_callback(void* context, uint32_t index) {
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::MenuSelected;
event.payload.menu_index = index;
event.payload.signed_int = index;
app->view_controller.send_event(&event);
}

4
applications/lfrfid/scene/lfrfid_app_scene_save_type.h
View File

@ -10,6 +10,6 @@ public:
private:
static void submenu_callback(void* context, uint32_t index);
uint32_t submenu_item_selected = 0;
static const uint8_t keys_count = static_cast<uint8_t>(LfrfidKeyType::KeyIoProxXSF);
string_t submenu_name[keys_count + 1];
static const uint8_t keys_count = static_cast<uint8_t>(LFRFIDProtocol::LFRFIDProtocolMax);
string_t submenu_name[keys_count];
};

91
applications/lfrfid/scene/lfrfid_app_scene_saved_info.cpp
View File

@ -4,65 +4,36 @@
#include "../view/elements/string_element.h"
void LfRfidAppSceneSavedInfo::on_enter(LfRfidApp* app, bool /* need_restore */) {
string_init(string_data);
string_init(string_decrypted);
string_init(string_info);
string_printf(
string_info,
"%s [%s]\r\n",
string_get_cstr(app->file_name),
protocol_dict_get_name(app->dict, app->protocol_id));
size_t size = protocol_dict_get_data_size(app->dict, app->protocol_id);
uint8_t* data = (uint8_t*)malloc(size);
protocol_dict_get_data(app->dict, app->protocol_id, data, size);
for(uint8_t i = 0; i < size; i++) {
if(i != 0) {
string_cat_printf(string_info, " ");
}
string_cat_printf(string_info, "%02X", data[i]);
}
free(data);
string_t render_data;
string_init(render_data);
protocol_dict_render_data(app->dict, render_data, app->protocol_id);
string_cat_printf(string_info, "\r\n%s", string_get_cstr(render_data));
string_clear(render_data);
auto container = app->view_controller.get<ContainerVM>();
auto button = container->add<ButtonElement>();
button->set_type(ButtonElement::Type::Left, "Back");
button->set_callback(app, LfRfidAppSceneSavedInfo::back_callback);
auto line_1 = container->add<StringElement>();
auto line_2 = container->add<StringElement>();
auto line_3 = container->add<StringElement>();
auto line_4 = container->add<StringElement>();
RfidKey& key = app->worker.key;
const uint8_t* data = key.get_data();
for(uint8_t i = 0; i < key.get_type_data_count(); i++) {
if(i != 0) {
string_cat_printf(string_data, " ");
}
string_cat_printf(string_data, "%02X", data[i]);
}
line_1->set_text(key.get_name(), 64, 17, 128 - 2, AlignCenter, AlignBottom, FontSecondary);
line_2->set_text(
string_get_cstr(string_data), 64, 29, 0, AlignCenter, AlignBottom, FontPrimary);
switch(key.get_type()) {
case LfrfidKeyType::KeyEM4100:
string_printf(
string_decrypted, "%03u,%05u", data[2], (uint16_t)((data[3] << 8) | (data[4])));
break;
case LfrfidKeyType::KeyH10301:
case LfrfidKeyType::KeyI40134:
string_printf(
string_decrypted, "FC: %u ID: %u", data[0], (uint16_t)((data[1] << 8) | (data[2])));
break;
case LfrfidKeyType::KeyIoProxXSF:
string_printf(
string_decrypted,
"FC: %u VC: %u ID: %u",
data[0],
data[1],
(uint16_t)((data[2] << 8) | (data[3])));
break;
}
line_3->set_text(
string_get_cstr(string_decrypted), 64, 39, 0, AlignCenter, AlignBottom, FontSecondary);
line_4->set_text(
lfrfid_key_get_type_string(key.get_type()),
64,
49,
0,
AlignCenter,
AlignBottom,
FontSecondary);
line_1->set_text(string_get_cstr(string_info), 0, 1, 0, AlignLeft, AlignTop, FontSecondary);
app->view_controller.switch_to<ContainerVM>();
}
@ -73,13 +44,5 @@ bool LfRfidAppSceneSavedInfo::on_event(LfRfidApp* /* app */, LfRfidApp::Event* /
void LfRfidAppSceneSavedInfo::on_exit(LfRfidApp* app) {
app->view_controller.get<ContainerVM>()->clean();
string_clear(string_data);
string_clear(string_decrypted);
}
void LfRfidAppSceneSavedInfo::back_callback(void* context) {
LfRfidApp* app = static_cast<LfRfidApp*>(context);
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::Back;
app->view_controller.send_event(&event);
string_clear(string_info);
}

5
applications/lfrfid/scene/lfrfid_app_scene_saved_info.h
View File

@ -8,8 +8,5 @@ public:
void on_exit(LfRfidApp* app) final;
private:
static void back_callback(void* context);
string_t string_data;
string_t string_decrypted;
string_t string_info;
};

6
applications/lfrfid/scene/lfrfid_app_scene_saved_key_menu.cpp
View File

@ -28,8 +28,8 @@ bool LfRfidAppSceneSavedKeyMenu::on_event(LfRfidApp* app, LfRfidApp::Event* even
bool consumed = false;
if(event->type == LfRfidApp::EventType::MenuSelected) {
submenu_item_selected = event->payload.menu_index;
switch(event->payload.menu_index) {
submenu_item_selected = event->payload.signed_int;
switch(event->payload.signed_int) {
case SubmenuEmulate:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::Emulate);
break;
@ -61,7 +61,7 @@ void LfRfidAppSceneSavedKeyMenu::submenu_callback(void* context, uint32_t index)
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::MenuSelected;
event.payload.menu_index = index;
event.payload.signed_int = index;
app->view_controller.send_event(&event);
}

15
applications/lfrfid/scene/lfrfid_app_scene_start.cpp
View File

@ -4,6 +4,7 @@ typedef enum {
SubmenuRead,
SubmenuSaved,
SubmenuAddManually,
SubmenuExtraActions,
} SubmenuIndex;
void LfRfidAppSceneStart::on_enter(LfRfidApp* app, bool need_restore) {
@ -12,6 +13,7 @@ void LfRfidAppSceneStart::on_enter(LfRfidApp* app, bool need_restore) {
submenu->add_item("Read", SubmenuRead, submenu_callback, app);
submenu->add_item("Saved", SubmenuSaved, submenu_callback, app);
submenu->add_item("Add Manually", SubmenuAddManually, submenu_callback, app);
submenu->add_item("Extra Actions", SubmenuExtraActions, submenu_callback, app);
if(need_restore) {
submenu->set_selected_item(submenu_item_selected);
@ -20,15 +22,17 @@ void LfRfidAppSceneStart::on_enter(LfRfidApp* app, bool need_restore) {
app->view_controller.switch_to<SubmenuVM>();
// clear key
app->worker.key.clear();
string_reset(app->file_name);
app->protocol_id = PROTOCOL_NO;
app->read_type = LFRFIDWorkerReadTypeAuto;
}
bool LfRfidAppSceneStart::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
if(event->type == LfRfidApp::EventType::MenuSelected) {
submenu_item_selected = event->payload.menu_index;
switch(event->payload.menu_index) {
submenu_item_selected = event->payload.signed_int;
switch(event->payload.signed_int) {
case SubmenuRead:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::Read);
break;
@ -38,6 +42,9 @@ bool LfRfidAppSceneStart::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
case SubmenuAddManually:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::SaveType);
break;
case SubmenuExtraActions:
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::ExtraActions);
break;
}
consumed = true;
}
@ -54,7 +61,7 @@ void LfRfidAppSceneStart::submenu_callback(void* context, uint32_t index) {
LfRfidApp::Event event;
event.type = LfRfidApp::EventType::MenuSelected;
event.payload.menu_index = index;
event.payload.signed_int = index;
app->view_controller.send_event(&event);
}

95
applications/lfrfid/scene/lfrfid_app_scene_write.cpp
View File

@ -1,66 +1,79 @@
#include "lfrfid_app_scene_write.h"
void LfRfidAppSceneWrite::on_enter(LfRfidApp* app, bool /* need_restore */) {
card_not_supported = false;
string_init(data_string);
static void lfrfid_write_callback(LFRFIDWorkerWriteResult result, void* ctx) {
LfRfidApp* app = static_cast<LfRfidApp*>(ctx);
LfRfidApp::Event event;
const uint8_t* data = app->worker.key.get_data();
for(uint8_t i = 0; i < app->worker.key.get_type_data_count(); i++) {
string_cat_printf(data_string, "%02X", data[i]);
switch(result) {
case LFRFIDWorkerWriteOK:
event.type = LfRfidApp::EventType::WriteEventOK;
break;
case LFRFIDWorkerWriteProtocolCannotBeWritten:
event.type = LfRfidApp::EventType::WriteEventProtocolCannotBeWritten;
break;
case LFRFIDWorkerWriteFobCannotBeWritten:
event.type = LfRfidApp::EventType::WriteEventFobCannotBeWritten;
break;
case LFRFIDWorkerWriteTooLongToWrite:
event.type = LfRfidApp::EventType::WriteEventTooLongToWrite;
break;
}
app->view_controller.send_event(&event);
}
void LfRfidAppSceneWrite::on_enter(LfRfidApp* app, bool /* need_restore */) {
auto popup = app->view_controller.get<PopupVM>();
popup->set_header("Writing", 89, 30, AlignCenter, AlignTop);
if(strlen(app->worker.key.get_name())) {
popup->set_text(app->worker.key.get_name(), 89, 43, AlignCenter, AlignTop);
if(string_size(app->file_name)) {
popup->set_text(string_get_cstr(app->file_name), 89, 43, AlignCenter, AlignTop);
} else {
popup->set_text(string_get_cstr(data_string), 89, 43, AlignCenter, AlignTop);
popup->set_text(
protocol_dict_get_name(app->dict, app->protocol_id), 89, 43, AlignCenter, AlignTop);
}
popup->set_icon(0, 3, &I_RFIDDolphinSend_97x61);
app->view_controller.switch_to<PopupVM>();
app->worker.start_write();
lfrfid_worker_start_thread(app->lfworker);
lfrfid_worker_write_start(
app->lfworker, (LFRFIDProtocol)app->protocol_id, lfrfid_write_callback, app);
notification_message(app->notification, &sequence_blink_start_magenta);
}
bool LfRfidAppSceneWrite::on_event(LfRfidApp* app, LfRfidApp::Event* event) {
bool consumed = false;
bool consumed = true;
auto popup = app->view_controller.get<PopupVM>();
if(event->type == LfRfidApp::EventType::Tick) {
RfidWorker::WriteResult result = app->worker.write();
switch(result) {
case RfidWorker::WriteResult::Nothing:
notification_message(app->notification, &sequence_blink_magenta_10);
break;
case RfidWorker::WriteResult::Ok:
notification_message(app->notification, &sequence_success);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::WriteSuccess);
break;
case RfidWorker::WriteResult::NotWritable:
if(!card_not_supported) {
auto popup = app->view_controller.get<PopupVM>();
popup->set_icon(72, 17, &I_DolphinCommon_56x48);
popup->set_header("Still trying to write...", 64, 3, AlignCenter, AlignTop);
popup->set_text(
"Make sure this\ncard is writable\nand not\nprotected.",
3,
17,
AlignLeft,
AlignTop);
card_not_supported = true;
}
notification_message(app->notification, &sequence_blink_yellow_10);
break;
}
switch(event->type) {
case LfRfidApp::EventType::WriteEventOK:
notification_message(app->notification, &sequence_success);
app->scene_controller.switch_to_next_scene(LfRfidApp::SceneType::WriteSuccess);
break;
case LfRfidApp::EventType::WriteEventProtocolCannotBeWritten:
popup->set_icon(72, 17, &I_DolphinCommon_56x48);
popup->set_header("Error", 64, 3, AlignCenter, AlignTop);
popup->set_text("This protocol\ncannot be written", 3, 17, AlignLeft, AlignTop);
notification_message(app->notification, &sequence_blink_start_red);
break;
case LfRfidApp::EventType::WriteEventFobCannotBeWritten:
case LfRfidApp::EventType::WriteEventTooLongToWrite:
popup->set_icon(72, 17, &I_DolphinCommon_56x48);
popup->set_header("Still trying to write...", 64, 3, AlignCenter, AlignTop);
popup->set_text(
"Make sure this\ncard is writable\nand not\nprotected.", 3, 17, AlignLeft, AlignTop);
notification_message(app->notification, &sequence_blink_start_yellow);
break;
default:
consumed = false;
}
return consumed;
}
void LfRfidAppSceneWrite::on_exit(LfRfidApp* app) {
notification_message(app->notification, &sequence_blink_stop);
app->view_controller.get<PopupVM>()->clean();
app->worker.stop_write();
string_clear(data_string);
lfrfid_worker_stop(app->lfworker);
lfrfid_worker_stop_thread(app->lfworker);
}

4
applications/lfrfid/scene/lfrfid_app_scene_write.h
View File

@ -6,8 +6,4 @@ public:
void on_enter(LfRfidApp* app, bool need_restore) final;
bool on_event(LfRfidApp* app, LfRfidApp::Event* event) final;
void on_exit(LfRfidApp* app) final;
private:
string_t data_string;
bool card_not_supported;
};

9
applications/storage/storage.h
View File

@ -136,6 +136,15 @@ bool storage_file_sync(File* file);
*/
bool storage_file_eof(File* file);
/**
* @brief Check that file exists
*
* @param storage
* @param path
* @return true if file exists
*/
bool storage_file_exists(Storage* storage, const char* path);
/******************* Dir Functions *******************/
/** Opens a directory to get objects from it

12
applications/storage/storage_external_api.c
View File

@ -240,6 +240,18 @@ bool storage_file_eof(File* file) {
return S_RETURN_BOOL;
}
bool storage_file_exists(Storage* storage, const char* path) {
bool exist = false;
FileInfo fileinfo;
FS_Error error = storage_common_stat(storage, path, &fileinfo);
if(error == FSE_OK && !(fileinfo.flags & FSF_DIRECTORY)) {
exist = true;
}
return exist;
}
/****************** DIR ******************/
static bool storage_dir_open_internal(File* file, const char* path) {

473
applications/unit_tests/lfrfid/bit_lib_test.c Normal file
View File

@ -0,0 +1,473 @@
#include <furi.h>
#include "../minunit.h"
#include <lfrfid/tools/bit_lib.h>
MU_TEST(test_bit_lib_increment_index) {
uint32_t index = 0;
// test increment
for(uint32_t i = 0; i < 31; ++i) {
bit_lib_increment_index(index, 32);
mu_assert_int_eq(i + 1, index);
}
// test wrap around
for(uint32_t i = 0; i < 512; ++i) {
bit_lib_increment_index(index, 32);
mu_assert_int_less_than(32, index);
}
}
MU_TEST(test_bit_lib_is_set) {
uint32_t value = 0x0000FFFF;
for(uint32_t i = 0; i < 16; ++i) {
mu_check(bit_lib_bit_is_set(value, i));
mu_check(!bit_lib_bit_is_not_set(value, i));
}
for(uint32_t i = 16; i < 32; ++i) {
mu_check(!bit_lib_bit_is_set(value, i));
mu_check(bit_lib_bit_is_not_set(value, i));
}
}
MU_TEST(test_bit_lib_push) {
#define TEST_BIT_LIB_PUSH_DATA_SIZE 4
uint8_t data[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0};
uint8_t expected_data_1[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0x00, 0x00, 0x0F, 0xFF};
uint8_t expected_data_2[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0x00, 0xFF, 0xF0, 0x00};
uint8_t expected_data_3[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0xFF, 0x00, 0x00, 0xFF};
uint8_t expected_data_4[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0xFF, 0xFF, 0xFF, 0xFF};
uint8_t expected_data_5[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0x00, 0x00, 0x00, 0x00};
uint8_t expected_data_6[TEST_BIT_LIB_PUSH_DATA_SIZE] = {0xCC, 0xCC, 0xCC, 0xCC};
for(uint32_t i = 0; i < 12; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, true);
}
mu_assert_mem_eq(expected_data_1, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
for(uint32_t i = 0; i < 12; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, false);
}
mu_assert_mem_eq(expected_data_2, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
for(uint32_t i = 0; i < 4; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, false);
}
for(uint32_t i = 0; i < 8; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, true);
}
mu_assert_mem_eq(expected_data_3, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
for(uint32_t i = 0; i < TEST_BIT_LIB_PUSH_DATA_SIZE * 8; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, true);
}
mu_assert_mem_eq(expected_data_4, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
for(uint32_t i = 0; i < TEST_BIT_LIB_PUSH_DATA_SIZE * 8; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, false);
}
mu_assert_mem_eq(expected_data_5, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
for(uint32_t i = 0; i < TEST_BIT_LIB_PUSH_DATA_SIZE * 2; ++i) {
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, true);
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, true);
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, false);
bit_lib_push_bit(data, TEST_BIT_LIB_PUSH_DATA_SIZE, false);
}
mu_assert_mem_eq(expected_data_6, data, TEST_BIT_LIB_PUSH_DATA_SIZE);
}
MU_TEST(test_bit_lib_set_bit) {
uint8_t value[2] = {0x00, 0xFF};
bit_lib_set_bit(value, 15, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xFE}), 2);
bit_lib_set_bit(value, 14, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xFC}), 2);
bit_lib_set_bit(value, 13, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xF8}), 2);
bit_lib_set_bit(value, 12, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xF0}), 2);
bit_lib_set_bit(value, 11, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xE0}), 2);
bit_lib_set_bit(value, 10, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0xC0}), 2);
bit_lib_set_bit(value, 9, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0x80}), 2);
bit_lib_set_bit(value, 8, false);
mu_assert_mem_eq(value, ((uint8_t[]){0x00, 0x00}), 2);
bit_lib_set_bit(value, 7, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x01, 0x00}), 2);
bit_lib_set_bit(value, 6, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x03, 0x00}), 2);
bit_lib_set_bit(value, 5, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x07, 0x00}), 2);
bit_lib_set_bit(value, 4, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x0F, 0x00}), 2);
bit_lib_set_bit(value, 3, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x1F, 0x00}), 2);
bit_lib_set_bit(value, 2, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x3F, 0x00}), 2);
bit_lib_set_bit(value, 1, true);
mu_assert_mem_eq(value, ((uint8_t[]){0x7F, 0x00}), 2);
bit_lib_set_bit(value, 0, true);
mu_assert_mem_eq(value, ((uint8_t[]){0xFF, 0x00}), 2);
}
MU_TEST(test_bit_lib_set_bits) {
uint8_t value[2] = {0b00000000, 0b11111111};
// set 4 bits to 0b0100 from 12 index
bit_lib_set_bits(value, 12, 0b0100, 4);
// [0100]
mu_assert_mem_eq(value, ((uint8_t[]){0b00000000, 0b11110100}), 2);
// set 2 bits to 0b11 from 11 index
bit_lib_set_bits(value, 11, 0b11, 2);
// [11]
mu_assert_mem_eq(value, ((uint8_t[]){0b00000000, 0b11111100}), 2);
// set 3 bits to 0b111 from 0 index
bit_lib_set_bits(value, 0, 0b111, 3);
// [111]
mu_assert_mem_eq(value, ((uint8_t[]){0b11100000, 0b11111100}), 2);
// set 8 bits to 0b11111000 from 3 index
bit_lib_set_bits(value, 3, 0b11111000, 8);
// [11111 000]
mu_assert_mem_eq(value, ((uint8_t[]){0b11111111, 0b00011100}), 2);
}
MU_TEST(test_bit_lib_get_bit) {
uint8_t value[2] = {0b00000000, 0b11111111};
for(uint32_t i = 0; i < 8; ++i) {
mu_check(bit_lib_get_bit(value, i) == false);
}
for(uint32_t i = 8; i < 16; ++i) {
mu_check(bit_lib_get_bit(value, i) == true);
}
}
MU_TEST(test_bit_lib_get_bits) {
uint8_t value[2] = {0b00000000, 0b11111111};
mu_assert_int_eq(0b00000000, bit_lib_get_bits(value, 0, 8));
mu_assert_int_eq(0b00000001, bit_lib_get_bits(value, 1, 8));
mu_assert_int_eq(0b00000011, bit_lib_get_bits(value, 2, 8));
mu_assert_int_eq(0b00000111, bit_lib_get_bits(value, 3, 8));
mu_assert_int_eq(0b00001111, bit_lib_get_bits(value, 4, 8));
mu_assert_int_eq(0b00011111, bit_lib_get_bits(value, 5, 8));
mu_assert_int_eq(0b00111111, bit_lib_get_bits(value, 6, 8));
mu_assert_int_eq(0b01111111, bit_lib_get_bits(value, 7, 8));
mu_assert_int_eq(0b11111111, bit_lib_get_bits(value, 8, 8));
}
MU_TEST(test_bit_lib_get_bits_16) {
uint8_t value[2] = {0b00001001, 0b10110001};
mu_assert_int_eq(0b0, bit_lib_get_bits_16(value, 0, 1));
mu_assert_int_eq(0b00, bit_lib_get_bits_16(value, 0, 2));
mu_assert_int_eq(0b000, bit_lib_get_bits_16(value, 0, 3));
mu_assert_int_eq(0b0000, bit_lib_get_bits_16(value, 0, 4));
mu_assert_int_eq(0b00001, bit_lib_get_bits_16(value, 0, 5));
mu_assert_int_eq(0b000010, bit_lib_get_bits_16(value, 0, 6));
mu_assert_int_eq(0b0000100, bit_lib_get_bits_16(value, 0, 7));
mu_assert_int_eq(0b00001001, bit_lib_get_bits_16(value, 0, 8));
mu_assert_int_eq(0b000010011, bit_lib_get_bits_16(value, 0, 9));
mu_assert_int_eq(0b0000100110, bit_lib_get_bits_16(value, 0, 10));
mu_assert_int_eq(0b00001001101, bit_lib_get_bits_16(value, 0, 11));
mu_assert_int_eq(0b000010011011, bit_lib_get_bits_16(value, 0, 12));
mu_assert_int_eq(0b0000100110110, bit_lib_get_bits_16(value, 0, 13));
mu_assert_int_eq(0b00001001101100, bit_lib_get_bits_16(value, 0, 14));
mu_assert_int_eq(0b000010011011000, bit_lib_get_bits_16(value, 0, 15));
mu_assert_int_eq(0b0000100110110001, bit_lib_get_bits_16(value, 0, 16));
}
MU_TEST(test_bit_lib_get_bits_32) {
uint8_t value[4] = {0b00001001, 0b10110001, 0b10001100, 0b01100010};
mu_assert_int_eq(0b0, bit_lib_get_bits_32(value, 0, 1));
mu_assert_int_eq(0b00, bit_lib_get_bits_32(value, 0, 2));
mu_assert_int_eq(0b000, bit_lib_get_bits_32(value, 0, 3));
mu_assert_int_eq(0b0000, bit_lib_get_bits_32(value, 0, 4));
mu_assert_int_eq(0b00001, bit_lib_get_bits_32(value, 0, 5));
mu_assert_int_eq(0b000010, bit_lib_get_bits_32(value, 0, 6));
mu_assert_int_eq(0b0000100, bit_lib_get_bits_32(value, 0, 7));
mu_assert_int_eq(0b00001001, bit_lib_get_bits_32(value, 0, 8));
mu_assert_int_eq(0b000010011, bit_lib_get_bits_32(value, 0, 9));
mu_assert_int_eq(0b0000100110, bit_lib_get_bits_32(value, 0, 10));
mu_assert_int_eq(0b00001001101, bit_lib_get_bits_32(value, 0, 11));
mu_assert_int_eq(0b000010011011, bit_lib_get_bits_32(value, 0, 12));
mu_assert_int_eq(0b0000100110110, bit_lib_get_bits_32(value, 0, 13));
mu_assert_int_eq(0b00001001101100, bit_lib_get_bits_32(value, 0, 14));
mu_assert_int_eq(0b000010011011000, bit_lib_get_bits_32(value, 0, 15));
mu_assert_int_eq(0b0000100110110001, bit_lib_get_bits_32(value, 0, 16));
mu_assert_int_eq(0b00001001101100011, bit_lib_get_bits_32(value, 0, 17));
mu_assert_int_eq(0b000010011011000110, bit_lib_get_bits_32(value, 0, 18));
mu_assert_int_eq(0b0000100110110001100, bit_lib_get_bits_32(value, 0, 19));
mu_assert_int_eq(0b00001001101100011000, bit_lib_get_bits_32(value, 0, 20));
mu_assert_int_eq(0b000010011011000110001, bit_lib_get_bits_32(value, 0, 21));
mu_assert_int_eq(0b0000100110110001100011, bit_lib_get_bits_32(value, 0, 22));
mu_assert_int_eq(0b00001001101100011000110, bit_lib_get_bits_32(value, 0, 23));
mu_assert_int_eq(0b000010011011000110001100, bit_lib_get_bits_32(value, 0, 24));
mu_assert_int_eq(0b0000100110110001100011000, bit_lib_get_bits_32(value, 0, 25));
mu_assert_int_eq(0b00001001101100011000110001, bit_lib_get_bits_32(value, 0, 26));
mu_assert_int_eq(0b000010011011000110001100011, bit_lib_get_bits_32(value, 0, 27));
mu_assert_int_eq(0b0000100110110001100011000110, bit_lib_get_bits_32(value, 0, 28));
mu_assert_int_eq(0b00001001101100011000110001100, bit_lib_get_bits_32(value, 0, 29));
mu_assert_int_eq(0b000010011011000110001100011000, bit_lib_get_bits_32(value, 0, 30));
mu_assert_int_eq(0b0000100110110001100011000110001, bit_lib_get_bits_32(value, 0, 31));
mu_assert_int_eq(0b00001001101100011000110001100010, bit_lib_get_bits_32(value, 0, 32));
}
MU_TEST(test_bit_lib_test_parity_u32) {
// test even parity
mu_assert_int_eq(bit_lib_test_parity_32(0b00000000, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000001, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000010, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000011, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000100, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000101, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000110, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000111, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001000, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001001, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001010, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001011, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001100, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001101, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001110, BitLibParityEven), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001111, BitLibParityEven), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00010000, BitLibParityEven), 1);
// test odd parity
mu_assert_int_eq(bit_lib_test_parity_32(0b00000000, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000001, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000010, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000011, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000100, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000101, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000110, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00000111, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001000, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001001, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001010, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001011, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001100, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001101, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001110, BitLibParityOdd), 0);
mu_assert_int_eq(bit_lib_test_parity_32(0b00001111, BitLibParityOdd), 1);
mu_assert_int_eq(bit_lib_test_parity_32(0b00010000, BitLibParityOdd), 0);
}
MU_TEST(test_bit_lib_test_parity) {
// next data contains valid parity for 1-3 nibble and invalid for 4 nibble
uint8_t data_always_0_parity[2] = {0b11101110, 0b11101111};
uint8_t data_always_1_parity[2] = {0b00010001, 0b00010000};
uint8_t data_always_odd_parity[2] = {0b00000011, 0b11110111};
uint8_t data_always_even_parity[2] = {0b00010111, 0b10110011};
// test alawys 0 parity
mu_check(bit_lib_test_parity(data_always_0_parity, 0, 12, BitLibParityAlways0, 4));
mu_check(bit_lib_test_parity(data_always_0_parity, 4, 8, BitLibParityAlways0, 4));
mu_check(bit_lib_test_parity(data_always_0_parity, 8, 4, BitLibParityAlways0, 4));
mu_check(bit_lib_test_parity(data_always_1_parity, 12, 4, BitLibParityAlways0, 4));
mu_check(!bit_lib_test_parity(data_always_0_parity, 0, 16, BitLibParityAlways0, 4));
mu_check(!bit_lib_test_parity(data_always_0_parity, 4, 12, BitLibParityAlways0, 4));
mu_check(!bit_lib_test_parity(data_always_0_parity, 8, 8, BitLibParityAlways0, 4));
mu_check(!bit_lib_test_parity(data_always_0_parity, 12, 4, BitLibParityAlways0, 4));
// test alawys 1 parity
mu_check(bit_lib_test_parity(data_always_1_parity, 0, 12, BitLibParityAlways1, 4));
mu_check(bit_lib_test_parity(data_always_1_parity, 4, 8, BitLibParityAlways1, 4));
mu_check(bit_lib_test_parity(data_always_1_parity, 8, 4, BitLibParityAlways1, 4));
mu_check(bit_lib_test_parity(data_always_0_parity, 12, 4, BitLibParityAlways1, 4));
mu_check(!bit_lib_test_parity(data_always_1_parity, 0, 16, BitLibParityAlways1, 4));
mu_check(!bit_lib_test_parity(data_always_1_parity, 4, 12, BitLibParityAlways1, 4));
mu_check(!bit_lib_test_parity(data_always_1_parity, 8, 8, BitLibParityAlways1, 4));
mu_check(!bit_lib_test_parity(data_always_1_parity, 12, 4, BitLibParityAlways1, 4));
// test odd parity
mu_check(bit_lib_test_parity(data_always_odd_parity, 0, 12, BitLibParityOdd, 4));
mu_check(bit_lib_test_parity(data_always_odd_parity, 4, 8, BitLibParityOdd, 4));
mu_check(bit_lib_test_parity(data_always_odd_parity, 8, 4, BitLibParityOdd, 4));
mu_check(bit_lib_test_parity(data_always_even_parity, 12, 4, BitLibParityOdd, 4));
mu_check(!bit_lib_test_parity(data_always_odd_parity, 0, 16, BitLibParityOdd, 4));
mu_check(!bit_lib_test_parity(data_always_odd_parity, 4, 12, BitLibParityOdd, 4));
mu_check(!bit_lib_test_parity(data_always_odd_parity, 8, 8, BitLibParityOdd, 4));
mu_check(!bit_lib_test_parity(data_always_odd_parity, 12, 4, BitLibParityOdd, 4));
// test even parity
mu_check(bit_lib_test_parity(data_always_even_parity, 0, 12, BitLibParityEven, 4));
mu_check(bit_lib_test_parity(data_always_even_parity, 4, 8, BitLibParityEven, 4));
mu_check(bit_lib_test_parity(data_always_even_parity, 8, 4, BitLibParityEven, 4));
mu_check(bit_lib_test_parity(data_always_odd_parity, 12, 4, BitLibParityEven, 4));
mu_check(!bit_lib_test_parity(data_always_even_parity, 0, 16, BitLibParityEven, 4));
mu_check(!bit_lib_test_parity(data_always_even_parity, 4, 12, BitLibParityEven, 4));
mu_check(!bit_lib_test_parity(data_always_even_parity, 8, 8, BitLibParityEven, 4));
mu_check(!bit_lib_test_parity(data_always_even_parity, 12, 4, BitLibParityEven, 4));
}
MU_TEST(test_bit_lib_remove_bit_every_nth) {
// TODO: more tests
uint8_t data_i[1] = {0b00001111};
uint8_t data_o[1] = {0b00011111};
size_t length;
length = bit_lib_remove_bit_every_nth(data_i, 0, 8, 3);
mu_assert_int_eq(6, length);
mu_assert_mem_eq(data_o, data_i, 1);
}
MU_TEST(test_bit_lib_reverse_bits) {
uint8_t data_1_i[2] = {0b11001010, 0b00011111};
uint8_t data_1_o[2] = {0b11111000, 0b01010011};
// reverse bits [0..15]
bit_lib_reverse_bits(data_1_i, 0, 16);
mu_assert_mem_eq(data_1_o, data_1_i, 2);
uint8_t data_2_i[2] = {0b11001010, 0b00011111};
uint8_t data_2_o[2] = {0b11001000, 0b01011111};
// reverse bits [4..11]
bit_lib_reverse_bits(data_2_i, 4, 8);
mu_assert_mem_eq(data_2_o, data_2_i, 2);
}
MU_TEST(test_bit_lib_copy_bits) {
uint8_t data_1_i[2] = {0b11001010, 0b00011111};
uint8_t data_1_o[2] = {0};
// data_1_o[0..15] = data_1_i[0..15]
bit_lib_copy_bits(data_1_o, 0, 16, data_1_i, 0);
mu_assert_mem_eq(data_1_i, data_1_o, 2);
memset(data_1_o, 0, 2);
// data_1_o[4..11] = data_1_i[0..7]
bit_lib_copy_bits(data_1_o, 4, 8, data_1_i, 0);
mu_assert_mem_eq(((uint8_t[]){0b00001100, 0b10100000}), data_1_o, 2);
}
MU_TEST(test_bit_lib_get_bit_count) {
mu_assert_int_eq(0, bit_lib_get_bit_count(0));
mu_assert_int_eq(1, bit_lib_get_bit_count(0b1));
mu_assert_int_eq(1, bit_lib_get_bit_count(0b10));
mu_assert_int_eq(2, bit_lib_get_bit_count(0b11));
mu_assert_int_eq(4, bit_lib_get_bit_count(0b11000011));
mu_assert_int_eq(6, bit_lib_get_bit_count(0b11000011000011));
mu_assert_int_eq(8, bit_lib_get_bit_count(0b11111111));
mu_assert_int_eq(16, bit_lib_get_bit_count(0b11111110000000000000000111111111));
mu_assert_int_eq(32, bit_lib_get_bit_count(0b11111111111111111111111111111111));
}
MU_TEST(test_bit_lib_reverse_16_fast) {
mu_assert_int_eq(0b0000000000000000, bit_lib_reverse_16_fast(0b0000000000000000));
mu_assert_int_eq(0b1000000000000000, bit_lib_reverse_16_fast(0b0000000000000001));
mu_assert_int_eq(0b1100000000000000, bit_lib_reverse_16_fast(0b0000000000000011));
mu_assert_int_eq(0b0000100000001001, bit_lib_reverse_16_fast(0b1001000000010000));
}
MU_TEST(test_bit_lib_crc16) {
uint8_t data[9] = {'1', '2', '3', '4', '5', '6', '7', '8', '9'};
uint8_t data_size = 9;
// Algorithm
// Check Poly Init RefIn RefOut XorOut
// CRC-16/CCITT-FALSE
// 0x29B1 0x1021 0xFFFF false false 0x0000
mu_assert_int_eq(0x29B1, bit_lib_crc16(data, data_size, 0x1021, 0xFFFF, false, false, 0x0000));
// CRC-16/ARC
// 0xBB3D 0x8005 0x0000 true true 0x0000
mu_assert_int_eq(0xBB3D, bit_lib_crc16(data, data_size, 0x8005, 0x0000, true, true, 0x0000));
// CRC-16/AUG-CCITT
// 0xE5CC 0x1021 0x1D0F false false 0x0000
mu_assert_int_eq(0xE5CC, bit_lib_crc16(data, data_size, 0x1021, 0x1D0F, false, false, 0x0000));
// CRC-16/BUYPASS
// 0xFEE8 0x8005 0x0000 false false 0x0000
mu_assert_int_eq(0xFEE8, bit_lib_crc16(data, data_size, 0x8005, 0x0000, false, false, 0x0000));
// CRC-16/CDMA2000
// 0x4C06 0xC867 0xFFFF false false 0x0000
mu_assert_int_eq(0x4C06, bit_lib_crc16(data, data_size, 0xC867, 0xFFFF, false, false, 0x0000));
// CRC-16/DDS-110
// 0x9ECF 0x8005 0x800D false false 0x0000
mu_assert_int_eq(0x9ECF, bit_lib_crc16(data, data_size, 0x8005, 0x800D, false, false, 0x0000));
// CRC-16/DECT-R
// 0x007E 0x0589 0x0000 false false 0x0001
mu_assert_int_eq(0x007E, bit_lib_crc16(data, data_size, 0x0589, 0x0000, false, false, 0x0001));
// CRC-16/DECT-X
// 0x007F 0x0589 0x0000 false false 0x0000
mu_assert_int_eq(0x007F, bit_lib_crc16(data, data_size, 0x0589, 0x0000, false, false, 0x0000));
// CRC-16/DNP
// 0xEA82 0x3D65 0x0000 true true 0xFFFF
mu_assert_int_eq(0xEA82, bit_lib_crc16(data, data_size, 0x3D65, 0x0000, true, true, 0xFFFF));
// CRC-16/EN-13757
// 0xC2B7 0x3D65 0x0000 false false 0xFFFF
mu_assert_int_eq(0xC2B7, bit_lib_crc16(data, data_size, 0x3D65, 0x0000, false, false, 0xFFFF));
// CRC-16/GENIBUS
// 0xD64E 0x1021 0xFFFF false false 0xFFFF
mu_assert_int_eq(0xD64E, bit_lib_crc16(data, data_size, 0x1021, 0xFFFF, false, false, 0xFFFF));
// CRC-16/MAXIM
// 0x44C2 0x8005 0x0000 true true 0xFFFF
mu_assert_int_eq(0x44C2, bit_lib_crc16(data, data_size, 0x8005, 0x0000, true, true, 0xFFFF));
// CRC-16/MCRF4XX
// 0x6F91 0x1021 0xFFFF true true 0x0000
mu_assert_int_eq(0x6F91, bit_lib_crc16(data, data_size, 0x1021, 0xFFFF, true, true, 0x0000));
// CRC-16/RIELLO
// 0x63D0 0x1021 0xB2AA true true 0x0000
mu_assert_int_eq(0x63D0, bit_lib_crc16(data, data_size, 0x1021, 0xB2AA, true, true, 0x0000));
// CRC-16/T10-DIF
// 0xD0DB 0x8BB7 0x0000 false false 0x0000
mu_assert_int_eq(0xD0DB, bit_lib_crc16(data, data_size, 0x8BB7, 0x0000, false, false, 0x0000));
// CRC-16/TELEDISK
// 0x0FB3 0xA097 0x0000 false false 0x0000
mu_assert_int_eq(0x0FB3, bit_lib_crc16(data, data_size, 0xA097, 0x0000, false, false, 0x0000));
// CRC-16/TMS37157
// 0x26B1 0x1021 0x89EC true true 0x0000
mu_assert_int_eq(0x26B1, bit_lib_crc16(data, data_size, 0x1021, 0x89EC, true, true, 0x0000));
// CRC-16/USB
// 0xB4C8 0x8005 0xFFFF true true 0xFFFF
mu_assert_int_eq(0xB4C8, bit_lib_crc16(data, data_size, 0x8005, 0xFFFF, true, true, 0xFFFF));
// CRC-A
// 0xBF05 0x1021 0xC6C6 true true 0x0000
mu_assert_int_eq(0xBF05, bit_lib_crc16(data, data_size, 0x1021, 0xC6C6, true, true, 0x0000));
// CRC-16/KERMIT
// 0x2189 0x1021 0x0000 true true 0x0000
mu_assert_int_eq(0x2189, bit_lib_crc16(data, data_size, 0x1021, 0x0000, true, true, 0x0000));
// CRC-16/MODBUS
// 0x4B37 0x8005 0xFFFF true true 0x0000
mu_assert_int_eq(0x4B37, bit_lib_crc16(data, data_size, 0x8005, 0xFFFF, true, true, 0x0000));
// CRC-16/X-25
// 0x906E 0x1021 0xFFFF true true 0xFFFF
mu_assert_int_eq(0x906E, bit_lib_crc16(data, data_size, 0x1021, 0xFFFF, true, true, 0xFFFF));
// CRC-16/XMODEM
// 0x31C3 0x1021 0x0000 false false 0x0000
mu_assert_int_eq(0x31C3, bit_lib_crc16(data, data_size, 0x1021, 0x0000, false, false, 0x0000));
}
MU_TEST_SUITE(test_bit_lib) {
MU_RUN_TEST(test_bit_lib_increment_index);
MU_RUN_TEST(test_bit_lib_is_set);
MU_RUN_TEST(test_bit_lib_push);
MU_RUN_TEST(test_bit_lib_set_bit);
MU_RUN_TEST(test_bit_lib_set_bits);
MU_RUN_TEST(test_bit_lib_get_bit);
MU_RUN_TEST(test_bit_lib_get_bits);
MU_RUN_TEST(test_bit_lib_get_bits_16);
MU_RUN_TEST(test_bit_lib_get_bits_32);
MU_RUN_TEST(test_bit_lib_test_parity_u32);
MU_RUN_TEST(test_bit_lib_test_parity);
MU_RUN_TEST(test_bit_lib_remove_bit_every_nth);
MU_RUN_TEST(test_bit_lib_copy_bits);
MU_RUN_TEST(test_bit_lib_reverse_bits);
MU_RUN_TEST(test_bit_lib_get_bit_count);
MU_RUN_TEST(test_bit_lib_reverse_16_fast);
MU_RUN_TEST(test_bit_lib_crc16);
}
int run_minunit_test_bit_lib() {
MU_RUN_SUITE(test_bit_lib);
return MU_EXIT_CODE;
}

464
applications/unit_tests/lfrfid/lfrfid_protocols.c Normal file
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#include <furi.h>
#include "../minunit.h"
#include <toolbox/protocols/protocol_dict.h>
#include <lfrfid/protocols/lfrfid_protocols.h>
#include <toolbox/pulse_protocols/pulse_glue.h>
#define LF_RFID_READ_TIMING_MULTIPLIER 8
#define EM_TEST_DATA \
{ 0x58, 0x00, 0x85, 0x64, 0x02 }
#define EM_TEST_DATA_SIZE 5
#define EM_TEST_EMULATION_TIMINGS_COUNT (64 * 2)
const int8_t em_test_timings[EM_TEST_EMULATION_TIMINGS_COUNT] = {
32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, -32,
32, 32, -32, -32, 32, 32, -32, -32, 32, 32, -32, -32, 32, -32, 32, -32, 32, 32, -32,
-32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32,
32, 32, -32, -32, 32, -32, 32, -32, 32, 32, -32, -32, 32, 32, -32, -32, 32, 32, -32,
-32, 32, -32, 32, 32, -32, 32, -32, -32, 32, -32, 32, -32, 32, 32, -32, -32, 32, -32,
32, 32, -32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32, 32, -32,
-32, 32, 32, -32, -32, 32, -32, 32, -32, 32, -32, 32, -32, 32,
};
#define HID10301_TEST_DATA \
{ 0x8D, 0x48, 0xA8 }
#define HID10301_TEST_DATA_SIZE 3
#define HID10301_TEST_EMULATION_TIMINGS_COUNT (541 * 2)
const int8_t hid10301_test_timings[HID10301_TEST_EMULATION_TIMINGS_COUNT] = {
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
};
#define IOPROX_XSF_TEST_DATA \
{ 0x65, 0x01, 0x05, 0x39 }
#define IOPROX_XSF_TEST_DATA_SIZE 4
#define IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT (468 * 2)
const int8_t ioprox_xsf_test_timings[IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT] = {
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4,
4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4, 4, -4,
4, -4, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5, 5, -5,
};
#define INDALA26_EMULATION_TIMINGS_COUNT (1024 * 2)
#define INDALA26_TEST_DATA \
{ 0x3B, 0x73, 0x64, 0xA8 }
#define INDALA26_TEST_DATA_SIZE 4
const int8_t indala26_test_timings[INDALA26_EMULATION_TIMINGS_COUNT] = {
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1,
1, -1, 1, -1, 1, -1, 1, -1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1, -1, 1,
-1, 1, -1, 1, -1, 1, -1, 1,
};
MU_TEST(test_lfrfid_protocol_em_read_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(EM_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolEM4100));
mu_assert_string_eq("EM4100", protocol_dict_get_name(dict, LFRFIDProtocolEM4100));
mu_assert_string_eq("EM-Micro", protocol_dict_get_manufacturer(dict, LFRFIDProtocolEM4100));
const uint8_t data[EM_TEST_DATA_SIZE] = EM_TEST_DATA;
protocol_dict_decoders_start(dict);
ProtocolId protocol = PROTOCOL_NO;
PulseGlue* pulse_glue = pulse_glue_alloc();
for(size_t i = 0; i < EM_TEST_EMULATION_TIMINGS_COUNT * 10; i++) {
bool pulse_pop = pulse_glue_push(
pulse_glue,
em_test_timings[i % EM_TEST_EMULATION_TIMINGS_COUNT] >= 0,
abs(em_test_timings[i % EM_TEST_EMULATION_TIMINGS_COUNT]) *
LF_RFID_READ_TIMING_MULTIPLIER);
if(pulse_pop) {
uint32_t length, period;
pulse_glue_pop(pulse_glue, &length, &period);
protocol = protocol_dict_decoders_feed(dict, true, period);
if(protocol != PROTOCOL_NO) break;
protocol = protocol_dict_decoders_feed(dict, false, length - period);
if(protocol != PROTOCOL_NO) break;
}
}
pulse_glue_free(pulse_glue);
mu_assert_int_eq(LFRFIDProtocolEM4100, protocol);
uint8_t received_data[EM_TEST_DATA_SIZE] = {0};
protocol_dict_get_data(dict, protocol, received_data, EM_TEST_DATA_SIZE);
mu_assert_mem_eq(data, received_data, EM_TEST_DATA_SIZE);
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_em_emulate_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(EM_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolEM4100));
mu_assert_string_eq("EM4100", protocol_dict_get_name(dict, LFRFIDProtocolEM4100));
mu_assert_string_eq("EM-Micro", protocol_dict_get_manufacturer(dict, LFRFIDProtocolEM4100));
const uint8_t data[EM_TEST_DATA_SIZE] = EM_TEST_DATA;
protocol_dict_set_data(dict, LFRFIDProtocolEM4100, data, EM_TEST_DATA_SIZE);
mu_check(protocol_dict_encoder_start(dict, LFRFIDProtocolEM4100));
for(size_t i = 0; i < EM_TEST_EMULATION_TIMINGS_COUNT; i++) {
LevelDuration level_duration = protocol_dict_encoder_yield(dict, LFRFIDProtocolEM4100);
if(level_duration_get_level(level_duration)) {
mu_assert_int_eq(em_test_timings[i], level_duration_get_duration(level_duration));
} else {
mu_assert_int_eq(em_test_timings[i], -level_duration_get_duration(level_duration));
}
}
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_h10301_read_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(
HID10301_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolH10301));
mu_assert_string_eq("H10301", protocol_dict_get_name(dict, LFRFIDProtocolH10301));
mu_assert_string_eq("HID", protocol_dict_get_manufacturer(dict, LFRFIDProtocolH10301));
const uint8_t data[HID10301_TEST_DATA_SIZE] = HID10301_TEST_DATA;
protocol_dict_decoders_start(dict);
ProtocolId protocol = PROTOCOL_NO;
PulseGlue* pulse_glue = pulse_glue_alloc();
for(size_t i = 0; i < HID10301_TEST_EMULATION_TIMINGS_COUNT * 10; i++) {
bool pulse_pop = pulse_glue_push(
pulse_glue,
hid10301_test_timings[i % HID10301_TEST_EMULATION_TIMINGS_COUNT] >= 0,
abs(hid10301_test_timings[i % HID10301_TEST_EMULATION_TIMINGS_COUNT]) *
LF_RFID_READ_TIMING_MULTIPLIER);
if(pulse_pop) {
uint32_t length, period;
pulse_glue_pop(pulse_glue, &length, &period);
protocol = protocol_dict_decoders_feed(dict, true, period);
if(protocol != PROTOCOL_NO) break;
protocol = protocol_dict_decoders_feed(dict, false, length - period);
if(protocol != PROTOCOL_NO) break;
}
}
pulse_glue_free(pulse_glue);
mu_assert_int_eq(LFRFIDProtocolH10301, protocol);
uint8_t received_data[HID10301_TEST_DATA_SIZE] = {0};
protocol_dict_get_data(dict, protocol, received_data, HID10301_TEST_DATA_SIZE);
mu_assert_mem_eq(data, received_data, HID10301_TEST_DATA_SIZE);
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_h10301_emulate_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(
HID10301_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolH10301));
mu_assert_string_eq("H10301", protocol_dict_get_name(dict, LFRFIDProtocolH10301));
mu_assert_string_eq("HID", protocol_dict_get_manufacturer(dict, LFRFIDProtocolH10301));
const uint8_t data[HID10301_TEST_DATA_SIZE] = HID10301_TEST_DATA;
protocol_dict_set_data(dict, LFRFIDProtocolH10301, data, HID10301_TEST_DATA_SIZE);
mu_check(protocol_dict_encoder_start(dict, LFRFIDProtocolH10301));
for(size_t i = 0; i < HID10301_TEST_EMULATION_TIMINGS_COUNT; i++) {
LevelDuration level_duration = protocol_dict_encoder_yield(dict, LFRFIDProtocolH10301);
if(level_duration_get_level(level_duration)) {
mu_assert_int_eq(
hid10301_test_timings[i], level_duration_get_duration(level_duration));
} else {
mu_assert_int_eq(
hid10301_test_timings[i], -level_duration_get_duration(level_duration));
}
}
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_ioprox_xsf_read_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(
IOPROX_XSF_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolIOProxXSF));
mu_assert_string_eq("IoProxXSF", protocol_dict_get_name(dict, LFRFIDProtocolIOProxXSF));
mu_assert_string_eq("Kantech", protocol_dict_get_manufacturer(dict, LFRFIDProtocolIOProxXSF));
const uint8_t data[IOPROX_XSF_TEST_DATA_SIZE] = IOPROX_XSF_TEST_DATA;
protocol_dict_decoders_start(dict);
ProtocolId protocol = PROTOCOL_NO;
PulseGlue* pulse_glue = pulse_glue_alloc();
for(size_t i = 0; i < IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT * 10; i++) {
bool pulse_pop = pulse_glue_push(
pulse_glue,
ioprox_xsf_test_timings[i % IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT] >= 0,
abs(ioprox_xsf_test_timings[i % IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT]) *
LF_RFID_READ_TIMING_MULTIPLIER);
if(pulse_pop) {
uint32_t length, period;
pulse_glue_pop(pulse_glue, &length, &period);
protocol = protocol_dict_decoders_feed(dict, true, period);
if(protocol != PROTOCOL_NO) break;
protocol = protocol_dict_decoders_feed(dict, false, length - period);
if(protocol != PROTOCOL_NO) break;
}
}
pulse_glue_free(pulse_glue);
mu_assert_int_eq(LFRFIDProtocolIOProxXSF, protocol);
uint8_t received_data[IOPROX_XSF_TEST_DATA_SIZE] = {0};
protocol_dict_get_data(dict, protocol, received_data, IOPROX_XSF_TEST_DATA_SIZE);
mu_assert_mem_eq(data, received_data, IOPROX_XSF_TEST_DATA_SIZE);
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_ioprox_xsf_emulate_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(
IOPROX_XSF_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolIOProxXSF));
mu_assert_string_eq("IoProxXSF", protocol_dict_get_name(dict, LFRFIDProtocolIOProxXSF));
mu_assert_string_eq("Kantech", protocol_dict_get_manufacturer(dict, LFRFIDProtocolIOProxXSF));
const uint8_t data[IOPROX_XSF_TEST_DATA_SIZE] = IOPROX_XSF_TEST_DATA;
protocol_dict_set_data(dict, LFRFIDProtocolIOProxXSF, data, IOPROX_XSF_TEST_DATA_SIZE);
mu_check(protocol_dict_encoder_start(dict, LFRFIDProtocolIOProxXSF));
for(size_t i = 0; i < IOPROX_XSF_TEST_EMULATION_TIMINGS_COUNT; i++) {
LevelDuration level_duration = protocol_dict_encoder_yield(dict, LFRFIDProtocolIOProxXSF);
if(level_duration_get_level(level_duration)) {
mu_assert_int_eq(
ioprox_xsf_test_timings[i], level_duration_get_duration(level_duration));
} else {
mu_assert_int_eq(
ioprox_xsf_test_timings[i], -level_duration_get_duration(level_duration));
}
}
protocol_dict_free(dict);
}
MU_TEST(test_lfrfid_protocol_inadala26_emulate_simple) {
ProtocolDict* dict = protocol_dict_alloc(lfrfid_protocols, LFRFIDProtocolMax);
mu_assert_int_eq(
INDALA26_TEST_DATA_SIZE, protocol_dict_get_data_size(dict, LFRFIDProtocolIndala26));
mu_assert_string_eq("Indala26", protocol_dict_get_name(dict, LFRFIDProtocolIndala26));
mu_assert_string_eq("Motorola", protocol_dict_get_manufacturer(dict, LFRFIDProtocolIndala26));
const uint8_t data[INDALA26_TEST_DATA_SIZE] = INDALA26_TEST_DATA;
protocol_dict_set_data(dict, LFRFIDProtocolIndala26, data, INDALA26_TEST_DATA_SIZE);
mu_check(protocol_dict_encoder_start(dict, LFRFIDProtocolIndala26));
for(size_t i = 0; i < INDALA26_EMULATION_TIMINGS_COUNT; i++) {
LevelDuration level_duration = protocol_dict_encoder_yield(dict, LFRFIDProtocolIndala26);
if(level_duration_get_level(level_duration)) {
mu_assert_int_eq(
indala26_test_timings[i], level_duration_get_duration(level_duration));
} else {
mu_assert_int_eq(
indala26_test_timings[i], -level_duration_get_duration(level_duration));
}
}
protocol_dict_free(dict);
}
MU_TEST_SUITE(test_lfrfid_protocols_suite) {
MU_RUN_TEST(test_lfrfid_protocol_em_read_simple);
MU_RUN_TEST(test_lfrfid_protocol_em_emulate_simple);
MU_RUN_TEST(test_lfrfid_protocol_h10301_read_simple);
MU_RUN_TEST(test_lfrfid_protocol_h10301_emulate_simple);
MU_RUN_TEST(test_lfrfid_protocol_ioprox_xsf_read_simple);
MU_RUN_TEST(test_lfrfid_protocol_ioprox_xsf_emulate_simple);
MU_RUN_TEST(test_lfrfid_protocol_inadala26_emulate_simple);
}
int run_minunit_test_lfrfid_protocols() {
MU_RUN_SUITE(test_lfrfid_protocols_suite);
return MU_EXIT_CODE;
}

174
applications/unit_tests/minunit.h
View File

@ -151,46 +151,46 @@ void minunit_print_fail(const char* error);
#define MU_EXIT_CODE minunit_fail
/* Assertions */
#define mu_check(test) \
MU__SAFE_BLOCK( \
minunit_assert++; if(!(test)) { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
#test); \
minunit_status = 1; \
return; \
#define mu_check(test) \
MU__SAFE_BLOCK( \
minunit_assert++; if(!(test)) { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
#test); \
minunit_status = 1; \
return; \
} else { minunit_print_progress(); })
#define mu_fail(message) \
MU__SAFE_BLOCK(minunit_assert++; snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
message); \
minunit_status = 1; \
#define mu_fail(message) \
MU__SAFE_BLOCK(minunit_assert++; snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
message); \
minunit_status = 1; \
return;)
#define mu_assert(test, message) \
MU__SAFE_BLOCK( \
minunit_assert++; if(!(test)) { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
message); \
minunit_status = 1; \
return; \
#define mu_assert(test, message) \
MU__SAFE_BLOCK( \
minunit_assert++; if(!(test)) { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: %s", \
__func__, \
__FILE__, \
__LINE__, \
message); \
minunit_status = 1; \
return; \
} else { minunit_print_progress(); })
#define mu_assert_int_eq(expected, result) \
@ -201,7 +201,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %d expected but was %d", \
"%s failed:\r\n\t%s:%d: %d expected but was %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -219,7 +219,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: expected different results but both were %d", \
"%s failed:\r\n\t%s:%d: expected different results but both were %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -236,7 +236,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %d <= %d", \
"%s failed:\r\n\t%s:%d: %d <= %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -254,7 +254,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %d >= %d", \
"%s failed:\r\n\t%s:%d: %d >= %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -274,7 +274,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %d was not between (inclusive) %d and %d", \
"%s failed:\r\n\t%s:%d: %d was not between (inclusive) %d and %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -302,7 +302,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: expected to be one of %s but was %d", \
"%s failed:\r\n\t%s:%d: expected to be one of %s but was %d", \
__func__, \
__FILE__, \
__LINE__, \
@ -321,7 +321,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %.*g expected but was %.*g", \
"%s failed:\r\n\t%s:%d: %.*g expected but was %.*g", \
__func__, \
__FILE__, \
__LINE__, \
@ -341,7 +341,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %f <= %f", \
"%s failed:\r\n\t%s:%d: %f <= %f", \
__func__, \
__FILE__, \
__LINE__, \
@ -359,7 +359,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %f >= %f", \
"%s failed:\r\n\t%s:%d: %f >= %f", \
__func__, \
__FILE__, \
__LINE__, \
@ -379,7 +379,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: %f was not between (inclusive) %f and %f", \
"%s failed:\r\n\t%s:%d: %f was not between (inclusive) %f and %f", \
__func__, \
__FILE__, \
__LINE__, \
@ -400,7 +400,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: '%s' expected but was '%s'", \
"%s failed:\r\n\t%s:%d: '%s' expected but was '%s'", \
__func__, \
__FILE__, \
__LINE__, \
@ -410,13 +410,41 @@ void minunit_print_fail(const char* error);
return; \
} else { minunit_print_progress(); })
#define mu_assert_mem_eq(expected, result, size) \
MU__SAFE_BLOCK( \
const void* minunit_tmp_e = expected; const void* minunit_tmp_r = result; \
minunit_assert++; \
if(memcmp(minunit_tmp_e, minunit_tmp_r, size)) { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: mem not equal\r\n\tEXP RES", \
__func__, \
__FILE__, \
__LINE__); \
for(size_t __index = 0; __index < size; __index++) { \
if(strlen(minunit_last_message) > MINUNIT_MESSAGE_LEN - 20) break; \
uint8_t __e = ((uint8_t*)minunit_tmp_e)[__index]; \
uint8_t __r = ((uint8_t*)minunit_tmp_r)[__index]; \
snprintf( \
minunit_last_message + strlen(minunit_last_message), \
MINUNIT_MESSAGE_LEN - strlen(minunit_last_message), \
"\r\n\t%02X %s %02X", \
__e, \
((__e == __r) ? ".." : "!="), \
__r); \
} \
minunit_status = 1; \
return; \
} else { minunit_print_progress(); })
#define mu_assert_null(result) \
MU__SAFE_BLOCK( \
minunit_assert++; if(result == NULL) { minunit_print_progress(); } else { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: Expected result was not NULL", \
"%s failed:\r\n\t%s:%d: Expected result was not NULL", \
__func__, \
__FILE__, \
__LINE__); \
@ -430,7 +458,7 @@ void minunit_print_fail(const char* error);
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: Expected result was not NULL", \
"%s failed:\r\n\t%s:%d: Expected result was not NULL", \
__func__, \
__FILE__, \
__LINE__); \
@ -438,32 +466,32 @@ void minunit_print_fail(const char* error);
return; \
})
#define mu_assert_pointers_eq(pointer1, pointer2) \
MU__SAFE_BLOCK( \
minunit_assert++; if(pointer1 == pointer2) { minunit_print_progress(); } else { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: Expected the pointers to point to the same memory location", \
__func__, \
__FILE__, \
__LINE__); \
minunit_status = 1; \
return; \
#define mu_assert_pointers_eq(pointer1, pointer2) \
MU__SAFE_BLOCK( \
minunit_assert++; if(pointer1 == pointer2) { minunit_print_progress(); } else { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: Expected the pointers to point to the same memory location", \
__func__, \
__FILE__, \
__LINE__); \
minunit_status = 1; \
return; \
})
#define mu_assert_pointers_not_eq(pointer1, pointer2) \
MU__SAFE_BLOCK( \
minunit_assert++; if(pointer1 != pointer2) { minunit_print_progress(); } else { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\n\t%s:%d: Expected the pointers to point to the same memory location", \
__func__, \
__FILE__, \
__LINE__); \
minunit_status = 1; \
return; \
#define mu_assert_pointers_not_eq(pointer1, pointer2) \
MU__SAFE_BLOCK( \
minunit_assert++; if(pointer1 != pointer2) { minunit_print_progress(); } else { \
snprintf( \
minunit_last_message, \
MINUNIT_MESSAGE_LEN, \
"%s failed:\r\n\t%s:%d: Expected the pointers to point to the same memory location", \
__func__, \
__FILE__, \
__LINE__); \
minunit_status = 1; \
return; \
})
/*

222
applications/unit_tests/protocol_dict/protocol_dict_test.c Normal file
View File

@ -0,0 +1,222 @@
#include <furi.h>
#include "../minunit.h"
#include <toolbox/protocols/protocol_dict.h>
typedef enum {
TestDictProtocol0,
TestDictProtocol1,
TestDictProtocolMax,
} TestDictProtocols;
/*********************** PROTOCOL 0 START ***********************/
typedef struct {
uint32_t data;
size_t encoder_counter;
} Protocol0Data;
static const uint32_t protocol_0_decoder_result = 0xDEADBEEF;
static void* protocol_0_alloc() {
void* data = malloc(sizeof(Protocol0Data));
return data;
}
static void protocol_0_free(Protocol0Data* data) {
free(data);
}
static uint8_t* protocol_0_get_data(Protocol0Data* data) {
return (uint8_t*)&data->data;
}
static void protocol_0_decoder_start(Protocol0Data* data) {
data->data = 0;
}
static bool protocol_0_decoder_feed(Protocol0Data* data, bool level, uint32_t duration) {
if(level && duration == 666) {
data->data = protocol_0_decoder_result;
return true;
} else {
return false;
}
}
static bool protocol_0_encoder_start(Protocol0Data* data) {
data->encoder_counter = 0;
return true;
}
static LevelDuration protocol_0_encoder_yield(Protocol0Data* data) {
data->encoder_counter++;
return level_duration_make(data->encoder_counter % 2, data->data);
}
/*********************** PROTOCOL 1 START ***********************/
typedef struct {
uint64_t data;
size_t encoder_counter;
} Protocol1Data;
static const uint64_t protocol_1_decoder_result = 0x1234567890ABCDEF;
static void* protocol_1_alloc() {
void* data = malloc(sizeof(Protocol1Data));
return data;
}
static void protocol_1_free(Protocol1Data* data) {
free(data);
}
static uint8_t* protocol_1_get_data(Protocol1Data* data) {
return (uint8_t*)&data->data;
}
static void protocol_1_decoder_start(Protocol1Data* data) {
data->data = 0;
}
static bool protocol_1_decoder_feed(Protocol1Data* data, bool level, uint32_t duration) {
if(level && duration == 543) {
data->data = 0x1234567890ABCDEF;
return true;
} else {
return false;
}
}
static bool protocol_1_encoder_start(Protocol1Data* data) {
data->encoder_counter = 0;
return true;
}
static LevelDuration protocol_1_encoder_yield(Protocol1Data* data) {
data->encoder_counter++;
return level_duration_make(!(data->encoder_counter % 2), 100);
}
/*********************** PROTOCOLS DESCRIPTION ***********************/
static const ProtocolBase protocol_0 = {
.name = "Protocol 0",
.manufacturer = "Manufacturer 0",
.data_size = 4,
.alloc = (ProtocolAlloc)protocol_0_alloc,
.free = (ProtocolFree)protocol_0_free,
.get_data = (ProtocolGetData)protocol_0_get_data,
.decoder =
{
.start = (ProtocolDecoderStart)protocol_0_decoder_start,
.feed = (ProtocolDecoderFeed)protocol_0_decoder_feed,
},
.encoder =
{
.start = (ProtocolEncoderStart)protocol_0_encoder_start,
.yield = (ProtocolEncoderYield)protocol_0_encoder_yield,
},
};
static const ProtocolBase protocol_1 = {
.name = "Protocol 1",
.manufacturer = "Manufacturer 1",
.data_size = 8,
.alloc = (ProtocolAlloc)protocol_1_alloc,
.free = (ProtocolFree)protocol_1_free,
.get_data = (ProtocolGetData)protocol_1_get_data,
.decoder =
{
.start = (ProtocolDecoderStart)protocol_1_decoder_start,
.feed = (ProtocolDecoderFeed)protocol_1_decoder_feed,
},
.encoder =
{
.start = (ProtocolEncoderStart)protocol_1_encoder_start,
.yield = (ProtocolEncoderYield)protocol_1_encoder_yield,
},
};
static const ProtocolBase* test_protocols_base[] = {
[TestDictProtocol0] = &protocol_0,
[TestDictProtocol1] = &protocol_1,
};
MU_TEST(test_protocol_dict) {
ProtocolDict* dict = protocol_dict_alloc(test_protocols_base, TestDictProtocolMax);
size_t max_data_size = protocol_dict_get_max_data_size(dict);
mu_assert_int_eq(8, max_data_size);
uint8_t* data = malloc(max_data_size);
protocol_dict_decoders_start(dict);
ProtocolId protocol_id = PROTOCOL_NO;
for(size_t i = 0; i < 100; i++) {
protocol_id = protocol_dict_decoders_feed(dict, i % 2, 100);
mu_assert_int_eq(PROTOCOL_NO, protocol_id);
}
// trigger protocol 1
protocol_id = protocol_dict_decoders_feed(dict, true, 543);
mu_assert_int_eq(TestDictProtocol1, protocol_id);
mu_assert_string_eq("Protocol 1", protocol_dict_get_name(dict, protocol_id));
mu_assert_string_eq("Manufacturer 1", protocol_dict_get_manufacturer(dict, protocol_id));
size_t data_size = protocol_dict_get_data_size(dict, protocol_id);
mu_assert_int_eq(8, data_size);
protocol_dict_get_data(dict, protocol_id, data, data_size);
mu_assert_mem_eq(&protocol_1_decoder_result, data, data_size);
// trigger protocol 0
protocol_id = protocol_dict_decoders_feed(dict, true, 666);
mu_assert_int_eq(TestDictProtocol0, protocol_id);
mu_assert_string_eq("Protocol 0", protocol_dict_get_name(dict, protocol_id));
mu_assert_string_eq("Manufacturer 0", protocol_dict_get_manufacturer(dict, protocol_id));
data_size = protocol_dict_get_data_size(dict, protocol_id);
mu_assert_int_eq(4, data_size);
protocol_dict_get_data(dict, protocol_id, data, data_size);
mu_assert_mem_eq(&protocol_0_decoder_result, data, data_size);
protocol_dict_decoders_start(dict);
protocol_id = TestDictProtocol0;
const uint8_t protocol_0_test_data[4] = {100, 0, 0, 0};
protocol_dict_set_data(dict, protocol_id, protocol_0_test_data, 4);
mu_check(protocol_dict_encoder_start(dict, protocol_id));
LevelDuration level;
level = protocol_dict_encoder_yield(dict, protocol_id);
mu_assert_int_eq(true, level_duration_get_level(level));
mu_assert_int_eq(100, level_duration_get_duration(level));
level = protocol_dict_encoder_yield(dict, protocol_id);
mu_assert_int_eq(false, level_duration_get_level(level));
mu_assert_int_eq(100, level_duration_get_duration(level));
level = protocol_dict_encoder_yield(dict, protocol_id);
mu_assert_int_eq(true, level_duration_get_level(level));
mu_assert_int_eq(100, level_duration_get_duration(level));
mu_check(protocol_dict_encoder_start(dict, protocol_id));
level = protocol_dict_encoder_yield(dict, protocol_id);
mu_assert_int_eq(true, level_duration_get_level(level));
mu_assert_int_eq(100, level_duration_get_duration(level));
protocol_dict_free(dict);
free(data);
}
MU_TEST_SUITE(test_protocol_dict_suite) {
MU_RUN_TEST(test_protocol_dict);
}
int run_minunit_test_protocol_dict() {
MU_RUN_SUITE(test_protocol_dict_suite);
return MU_EXIT_CODE;
}

6
applications/unit_tests/test_index.c
View File

@ -19,7 +19,10 @@ int run_minunit_test_stream();
int run_minunit_test_storage();
int run_minunit_test_subghz();
int run_minunit_test_dirwalk();
int run_minunit_test_protocol_dict();
int run_minunit_test_lfrfid_protocols();
int run_minunit_test_nfc();
int run_minunit_test_bit_lib();
typedef int (*UnitTestEntry)();
@ -39,6 +42,9 @@ const UnitTest unit_tests[] = {
{.name = "subghz", .entry = run_minunit_test_subghz},
{.name = "infrared", .entry = run_minunit_test_infrared},
{.name = "nfc", .entry = run_minunit_test_nfc},
{.name = "protocol_dict", .entry = run_minunit_test_protocol_dict},
{.name = "lfrfid", .entry = run_minunit_test_lfrfid_protocols},
{.name = "bit_lib", .entry = run_minunit_test_bit_lib},
};
void minunit_print_progress() {

88
applications/unit_tests/varint/varint_test.c Normal file
View File

@ -0,0 +1,88 @@
#include <furi.h>
#include <furi_hal.h>
#include "../minunit.h"
#include <toolbox/varint.h>
#include <toolbox/profiler.h>
MU_TEST(test_varint_basic_u) {
mu_assert_int_eq(1, varint_uint32_length(0));
mu_assert_int_eq(5, varint_uint32_length(UINT32_MAX));
uint8_t data[8] = {};
uint32_t out_value;
mu_assert_int_eq(1, varint_uint32_pack(0, data));
mu_assert_int_eq(1, varint_uint32_unpack(&out_value, data, 8));
mu_assert_int_eq(0, out_value);
mu_assert_int_eq(5, varint_uint32_pack(UINT32_MAX, data));
mu_assert_int_eq(5, varint_uint32_unpack(&out_value, data, 8));
mu_assert_int_eq(UINT32_MAX, out_value);
}
MU_TEST(test_varint_basic_i) {
mu_assert_int_eq(5, varint_int32_length(INT32_MIN / 2));
mu_assert_int_eq(1, varint_int32_length(0));
mu_assert_int_eq(5, varint_int32_length(INT32_MAX / 2));
mu_assert_int_eq(2, varint_int32_length(127));
mu_assert_int_eq(2, varint_int32_length(-127));
uint8_t data[8] = {};
int32_t out_value;
mu_assert_int_eq(1, varint_int32_pack(0, data));
mu_assert_int_eq(1, varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(0, out_value);
mu_assert_int_eq(2, varint_int32_pack(127, data));
mu_assert_int_eq(2, varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(127, out_value);
mu_assert_int_eq(2, varint_int32_pack(-127, data));
mu_assert_int_eq(2, varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(-127, out_value);
mu_assert_int_eq(5, varint_int32_pack(INT32_MAX, data));
mu_assert_int_eq(5, varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(INT32_MAX, out_value);
mu_assert_int_eq(5, varint_int32_pack(INT32_MIN / 2 + 1, data));
mu_assert_int_eq(5, varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(INT32_MIN / 2 + 1, out_value);
}
MU_TEST(test_varint_rand_u) {
uint8_t data[8] = {};
uint32_t out_value;
for(size_t i = 0; i < 200000; i++) {
uint32_t rand_value = rand();
mu_assert_int_eq(
varint_uint32_pack(rand_value, data), varint_uint32_unpack(&out_value, data, 8));
mu_assert_int_eq(rand_value, out_value);
}
}
MU_TEST(test_varint_rand_i) {
uint8_t data[8] = {};
int32_t out_value;
for(size_t i = 0; i < 200000; i++) {
int32_t rand_value = rand() + (INT32_MIN / 2 + 1);
mu_assert_int_eq(
varint_int32_pack(rand_value, data), varint_int32_unpack(&out_value, data, 8));
mu_assert_int_eq(rand_value, out_value);
}
}
MU_TEST_SUITE(test_varint_suite) {
MU_RUN_TEST(test_varint_basic_u);
MU_RUN_TEST(test_varint_basic_i);
MU_RUN_TEST(test_varint_rand_u);
MU_RUN_TEST(test_varint_rand_i);
}
int run_minunit_test_varint() {
MU_RUN_SUITE(test_varint_suite);
return MU_EXIT_CODE;
}

3
applications/updater/util/update_task.c
View File

@ -170,8 +170,7 @@ static bool update_task_check_file_exists(UpdateTask* update_task, string_t file
string_t tmp_path;
string_init_set(tmp_path, update_task->update_path);
path_append(tmp_path, string_get_cstr(filename));
bool exists =
(storage_common_stat(update_task->storage, string_get_cstr(tmp_path), NULL) == FSE_OK);
bool exists = storage_file_exists(update_task->storage, string_get_cstr(tmp_path));
string_clear(tmp_path);
return exists;
}

1
firmware.scons
View File

@ -200,6 +200,7 @@ fwelf = fwenv["FW_ELF"] = fwenv.Program(
"misc",
"mbedtls",
"loclass",
"lfrfid",
# 2nd round
"flipperformat",
"toolbox",

186
firmware/targets/f7/furi_hal/furi_hal_rfid.c
View File

@ -6,6 +6,7 @@
#include <stm32wbxx_ll_tim.h>
#include <stm32wbxx_ll_comp.h>
#include <stm32wbxx_ll_dma.h>
#define FURI_HAL_RFID_READ_TIMER TIM1
#define FURI_HAL_RFID_READ_TIMER_CHANNEL LL_TIM_CHANNEL_CH1N
@ -16,8 +17,14 @@
#define FURI_HAL_RFID_EMULATE_TIMER_IRQ FuriHalInterruptIdTIM2
#define FURI_HAL_RFID_EMULATE_TIMER_CHANNEL LL_TIM_CHANNEL_CH3
#define RFID_CAPTURE_TIM TIM2
#define RFID_CAPTURE_IND_CH LL_TIM_CHANNEL_CH3
#define RFID_CAPTURE_DIR_CH LL_TIM_CHANNEL_CH4
typedef struct {
FuriHalRfidEmulateCallback callback;
FuriHalRfidDMACallback dma_callback;
FuriHalRfidReadCaptureCallback read_capture_callback;
void* context;
} FuriHalRfid;
@ -212,6 +219,185 @@ void furi_hal_rfid_tim_emulate_stop() {
furi_hal_interrupt_set_isr(FURI_HAL_RFID_EMULATE_TIMER_IRQ, NULL, NULL);
}
static void furi_hal_capture_dma_isr(void* context) {
UNUSED(context);
// Channel 3, positive level
if(LL_TIM_IsActiveFlag_CC3(RFID_CAPTURE_TIM)) {
LL_TIM_ClearFlag_CC3(RFID_CAPTURE_TIM);
furi_hal_rfid->read_capture_callback(
true, LL_TIM_IC_GetCaptureCH3(RFID_CAPTURE_TIM), furi_hal_rfid->context);
}
// Channel 4, overall level
if(LL_TIM_IsActiveFlag_CC4(RFID_CAPTURE_TIM)) {
LL_TIM_ClearFlag_CC4(RFID_CAPTURE_TIM);
LL_TIM_SetCounter(RFID_CAPTURE_TIM, 0);
furi_hal_rfid->read_capture_callback(
false, LL_TIM_IC_GetCaptureCH4(RFID_CAPTURE_TIM), furi_hal_rfid->context);
}
}
void furi_hal_rfid_tim_read_capture_start(FuriHalRfidReadCaptureCallback callback, void* context) {
FURI_CRITICAL_ENTER();
LL_TIM_DeInit(RFID_CAPTURE_TIM);
FURI_CRITICAL_EXIT();
furi_assert(furi_hal_rfid);
furi_hal_rfid->read_capture_callback = callback;
furi_hal_rfid->context = context;
// Timer: base
LL_TIM_InitTypeDef TIM_InitStruct = {0};
TIM_InitStruct.Prescaler = 64 - 1;
TIM_InitStruct.CounterMode = LL_TIM_COUNTERMODE_UP;
TIM_InitStruct.Autoreload = UINT32_MAX;
TIM_InitStruct.ClockDivision = LL_TIM_CLOCKDIVISION_DIV1;
LL_TIM_Init(RFID_CAPTURE_TIM, &TIM_InitStruct);
// Timer: advanced
LL_TIM_SetClockSource(RFID_CAPTURE_TIM, LL_TIM_CLOCKSOURCE_INTERNAL);
LL_TIM_DisableARRPreload(RFID_CAPTURE_TIM);
LL_TIM_SetTriggerInput(RFID_CAPTURE_TIM, LL_TIM_TS_TI2FP2);
LL_TIM_SetSlaveMode(RFID_CAPTURE_TIM, LL_TIM_SLAVEMODE_DISABLED);
LL_TIM_SetTriggerOutput(RFID_CAPTURE_TIM, LL_TIM_TRGO_RESET);
LL_TIM_EnableMasterSlaveMode(RFID_CAPTURE_TIM);
LL_TIM_DisableDMAReq_TRIG(RFID_CAPTURE_TIM);
LL_TIM_DisableIT_TRIG(RFID_CAPTURE_TIM);
LL_TIM_SetRemap(RFID_CAPTURE_TIM, LL_TIM_TIM2_TI4_RMP_COMP1);
// Timer: channel 3 indirect
LL_TIM_IC_SetActiveInput(RFID_CAPTURE_TIM, RFID_CAPTURE_IND_CH, LL_TIM_ACTIVEINPUT_INDIRECTTI);
LL_TIM_IC_SetPrescaler(RFID_CAPTURE_TIM, RFID_CAPTURE_IND_CH, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetPolarity(RFID_CAPTURE_TIM, RFID_CAPTURE_IND_CH, LL_TIM_IC_POLARITY_FALLING);
LL_TIM_IC_SetFilter(RFID_CAPTURE_TIM, RFID_CAPTURE_IND_CH, LL_TIM_IC_FILTER_FDIV1);
// Timer: channel 4 direct
LL_TIM_IC_SetActiveInput(RFID_CAPTURE_TIM, RFID_CAPTURE_DIR_CH, LL_TIM_ACTIVEINPUT_DIRECTTI);
LL_TIM_IC_SetPrescaler(RFID_CAPTURE_TIM, RFID_CAPTURE_DIR_CH, LL_TIM_ICPSC_DIV1);
LL_TIM_IC_SetPolarity(RFID_CAPTURE_TIM, RFID_CAPTURE_DIR_CH, LL_TIM_IC_POLARITY_RISING);
LL_TIM_IC_SetFilter(RFID_CAPTURE_TIM, RFID_CAPTURE_DIR_CH, LL_TIM_IC_FILTER_FDIV1);
furi_hal_interrupt_set_isr(FURI_HAL_RFID_EMULATE_TIMER_IRQ, furi_hal_capture_dma_isr, NULL);
LL_TIM_EnableIT_CC3(RFID_CAPTURE_TIM);
LL_TIM_EnableIT_CC4(RFID_CAPTURE_TIM);
LL_TIM_CC_EnableChannel(RFID_CAPTURE_TIM, RFID_CAPTURE_IND_CH);
LL_TIM_CC_EnableChannel(RFID_CAPTURE_TIM, RFID_CAPTURE_DIR_CH);
LL_TIM_SetCounter(RFID_CAPTURE_TIM, 0);
LL_TIM_EnableCounter(RFID_CAPTURE_TIM);
furi_hal_rfid_comp_start();
}
void furi_hal_rfid_tim_read_capture_stop() {
furi_hal_rfid_comp_stop();
furi_hal_interrupt_set_isr(FURI_HAL_RFID_EMULATE_TIMER_IRQ, NULL, NULL);
FURI_CRITICAL_ENTER();
LL_TIM_DeInit(RFID_CAPTURE_TIM);
FURI_CRITICAL_EXIT();
}
static void furi_hal_rfid_dma_isr() {
if(LL_DMA_IsActiveFlag_HT1(DMA1)) {
LL_DMA_ClearFlag_HT1(DMA1);
furi_hal_rfid->dma_callback(true, furi_hal_rfid->context);
}
if(LL_DMA_IsActiveFlag_TC1(DMA1)) {
LL_DMA_ClearFlag_TC1(DMA1);
furi_hal_rfid->dma_callback(false, furi_hal_rfid->context);
}
}
void furi_hal_rfid_tim_emulate_dma_start(
uint32_t* duration,
uint32_t* pulse,
size_t length,
FuriHalRfidDMACallback callback,
void* context) {
furi_assert(furi_hal_rfid);
// setup interrupts
furi_hal_rfid->dma_callback = callback;
furi_hal_rfid->context = context;
// setup pins
furi_hal_rfid_pins_emulate();
// configure timer
furi_hal_rfid_tim_emulate(125000);
LL_TIM_OC_SetPolarity(
FURI_HAL_RFID_EMULATE_TIMER, FURI_HAL_RFID_EMULATE_TIMER_CHANNEL, LL_TIM_OCPOLARITY_HIGH);
LL_TIM_EnableDMAReq_UPDATE(FURI_HAL_RFID_EMULATE_TIMER);
// configure DMA "mem -> ARR" channel
LL_DMA_InitTypeDef dma_config = {0};
dma_config.PeriphOrM2MSrcAddress = (uint32_t) & (FURI_HAL_RFID_EMULATE_TIMER->ARR);
dma_config.MemoryOrM2MDstAddress = (uint32_t)duration;
dma_config.Direction = LL_DMA_DIRECTION_MEMORY_TO_PERIPH;
dma_config.Mode = LL_DMA_MODE_CIRCULAR;
dma_config.PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT;
dma_config.MemoryOrM2MDstIncMode = LL_DMA_MEMORY_INCREMENT;
dma_config.PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_WORD;
dma_config.MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_WORD;
dma_config.NbData = length;
dma_config.PeriphRequest = LL_DMAMUX_REQ_TIM2_UP;
dma_config.Priority = LL_DMA_MODE_NORMAL;
LL_DMA_Init(DMA1, LL_DMA_CHANNEL_1, &dma_config);
LL_DMA_EnableChannel(DMA1, LL_DMA_CHANNEL_1);
// configure DMA "mem -> CCR3" channel
#if FURI_HAL_RFID_EMULATE_TIMER_CHANNEL == LL_TIM_CHANNEL_CH3
dma_config.PeriphOrM2MSrcAddress = (uint32_t) & (FURI_HAL_RFID_EMULATE_TIMER->CCR3);
#else
#error Update this code. Would you kindly?
#endif
dma_config.MemoryOrM2MDstAddress = (uint32_t)pulse;
dma_config.Direction = LL_DMA_DIRECTION_MEMORY_TO_PERIPH;
dma_config.Mode = LL_DMA_MODE_CIRCULAR;
dma_config.PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT;
dma_config.MemoryOrM2MDstIncMode = LL_DMA_MEMORY_INCREMENT;
dma_config.PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_WORD;
dma_config.MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_WORD;
dma_config.NbData = length;
dma_config.PeriphRequest = LL_DMAMUX_REQ_TIM2_UP;
dma_config.Priority = LL_DMA_MODE_NORMAL;
LL_DMA_Init(DMA1, LL_DMA_CHANNEL_2, &dma_config);
LL_DMA_EnableChannel(DMA1, LL_DMA_CHANNEL_2);
// attach interrupt to one of DMA channels
furi_hal_interrupt_set_isr(FuriHalInterruptIdDma1Ch1, furi_hal_rfid_dma_isr, NULL);
LL_DMA_EnableIT_TC(DMA1, LL_DMA_CHANNEL_1);
LL_DMA_EnableIT_HT(DMA1, LL_DMA_CHANNEL_1);
// start
LL_TIM_EnableAllOutputs(FURI_HAL_RFID_EMULATE_TIMER);
LL_TIM_SetCounter(FURI_HAL_RFID_EMULATE_TIMER, 0);
LL_TIM_EnableCounter(FURI_HAL_RFID_EMULATE_TIMER);
}
void furi_hal_rfid_tim_emulate_dma_stop() {
LL_TIM_DisableCounter(FURI_HAL_RFID_EMULATE_TIMER);
LL_TIM_DisableAllOutputs(FURI_HAL_RFID_EMULATE_TIMER);
furi_hal_interrupt_set_isr(FuriHalInterruptIdDma1Ch1, NULL, NULL);
LL_DMA_DisableIT_TC(DMA1, LL_DMA_CHANNEL_1);
LL_DMA_DisableIT_HT(DMA1, LL_DMA_CHANNEL_1);
FURI_CRITICAL_ENTER();
LL_DMA_DeInit(DMA1, LL_DMA_CHANNEL_1);
LL_DMA_DeInit(DMA1, LL_DMA_CHANNEL_2);
LL_TIM_DeInit(FURI_HAL_RFID_EMULATE_TIMER);
FURI_CRITICAL_EXIT();
}
void furi_hal_rfid_tim_reset() {
FURI_CRITICAL_ENTER();

18
firmware/targets/furi_hal_include/furi_hal_rfid.h
View File

@ -7,6 +7,7 @@
#include <stdint.h>
#include <stdbool.h>
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
@ -63,6 +64,23 @@ typedef void (*FuriHalRfidEmulateCallback)(void* context);
*/
void furi_hal_rfid_tim_emulate_start(FuriHalRfidEmulateCallback callback, void* context);
typedef void (*FuriHalRfidReadCaptureCallback)(bool level, uint32_t duration, void* context);
void furi_hal_rfid_tim_read_capture_start(FuriHalRfidReadCaptureCallback callback, void* context);
void furi_hal_rfid_tim_read_capture_stop();
typedef void (*FuriHalRfidDMACallback)(bool half, void* context);
void furi_hal_rfid_tim_emulate_dma_start(
uint32_t* duration,
uint32_t* pulse,
size_t length,
FuriHalRfidDMACallback callback,
void* context);
void furi_hal_rfid_tim_emulate_dma_stop();
/** Stop emulation timer
*/
void furi_hal_rfid_tim_emulate_stop();

2
furi/core/core_defines.h
View File

@ -92,6 +92,8 @@ extern "C" {
#define FURI_BIT_CLEAR(x, n) ((x) &= ~(1 << (n)))
#endif
#define FURI_SW_MEMBARRIER() asm volatile("" : : : "memory")
#ifdef __cplusplus
}
#endif

1
lib/SConscript
View File

@ -77,6 +77,7 @@ libs = env.BuildModules(
"appframe",
"misc",
"loclass",
"lfrfid",
],
)

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