FL-353 Cc1101 rx (#255)

* enable transparent mode
* rssi ok, transmit ok, fifo ok
* I see the signal
* successful async rx (registers from smartrf)
* refactor rfstudio register config
* rewrite config, found some issues
* handle G0 interrupts
* g0 irq enable after cc1101 init
* update cube

applications/applications.mk

@@ -49,13 +49,6 @@ CFLAGS		+= -DAPP_POWER
 C_SOURCES	+= $(wildcard $(APP_DIR)/power/*.c)
 endif
 
-APP_CLI ?= 0
-ifeq ($(APP_CLI), 1)
-APP_GUI		= 1
-CFLAGS		+= -DAPP_CLI
-C_SOURCES	+= $(wildcard $(APP_DIR)/cli/*.c)
-endif
-
 APP_MENU ?= 0
 ifeq ($(APP_MENU), 1)
 CFLAGS += -DAPP_MENU
@@ -176,6 +169,7 @@ C_SOURCES	+= $(wildcard $(APP_DIR)/cc1101-workaround/*.c)
 CPP_SOURCES	+= $(wildcard $(APP_DIR)/cc1101-workaround/*.cpp)
 APP_INPUT = 1
 APP_GUI = 1
+APP_CLI = 1
 endif
 
 APP_LF_RFID ?= 0
@@ -312,3 +306,10 @@ ifeq ($(APP_INPUT), 1)
 CFLAGS		+= -DAPP_INPUT
 C_SOURCES	+= $(APP_DIR)/input/input.c
 endif
+
+APP_CLI ?= 0
+ifeq ($(APP_CLI), 1)
+APP_GUI		= 1
+CFLAGS		+= -DAPP_CLI
+C_SOURCES	+= $(wildcard $(APP_DIR)/cli/*.c)
+endif

applications/cc1101-workaround/cc1101-workaround.cpp

@@ -2,9 +2,10 @@
 
 #include "cc1101-workaround/cc1101.h"
 
+extern "C" void cli_print(const char* str);
+
 #define RSSI_DELAY 5000 //rssi delay in micro second
 #define CHAN_SPA 0.05 // channel spacing
-#define F_OSC 26e6
 
 int16_t rssi_to_dbm(uint8_t rssi_dec, uint8_t rssiOffset) {
     int16_t rssi;
@@ -33,9 +34,9 @@ typedef struct {
 
 void setup_freq(CC1101* cc1101, const FreqConfig* config) {
     // cc1101->SpiWriteReg(CC1101_MCSM0, 0x08); // disalbe FS_AUTOCAL
-    cc1101->SpiWriteReg(CC1101_AGCCTRL2, 0x43 | 0x0C); // MAX_DVGA_GAIN to 11 for fast rssi
+    // cc1101->SpiWriteReg(CC1101_AGCCTRL2, 0x43 | 0x0C); // MAX_DVGA_GAIN to 11 for fast rssi
-    cc1101->SpiWriteReg(CC1101_AGCCTRL0, 0xB0); // max AGC WAIT_TIME; 0 filter_length
+    // cc1101->SpiWriteReg(CC1101_AGCCTRL0, 0xB0); // max AGC WAIT_TIME; 0 filter_length
-    cc1101->SetMod(GFSK); // set to GFSK for fast rssi measurement | +8 is dcfilter off
+    // cc1101->SetMod(GFSK); // set to GFSK for fast rssi measurement | +8 is dcfilter off
 
     uint32_t freq_reg = config->band->base_freq * 1e6 / (F_OSC / 65536);
     cc1101->SetFreq((freq_reg >> 16) & 0xFF, (freq_reg >> 8) & 0xFF, (freq_reg)&0xFF);
@@ -52,31 +53,71 @@ void setup_freq(CC1101* cc1101, const FreqConfig* config) {
     */
 }
 
-int16_t rx_rssi(CC1101* cc1101, const FreqConfig* config) {
+static GpioPin debug_0 = {GPIOB, GPIO_PIN_2};
-    cc1101->SetReceive();
 
-    delay_us(RSSI_DELAY);
+int16_t rx_rssi(CC1101* cc1101, const FreqConfig* config) {
+    // cc1101->SpiStrobe(CC1101_SFRX);
+    // cc1101->SetReceive();
+
+    // uint8_t begin_size = cc1101->SpiReadStatus(CC1101_RXBYTES);
+    // uint8_t rx_status = cc1101->SpiReadStatus(CC1101_MARCSTATE);
+
+    // delay_us(RSSI_DELAY);
+    // osDelay(15);
+
+    // uint8_t end_size = cc1101->SpiReadStatus(CC1101_RXBYTES);
 
     // 1.4.8) read PKTSTATUS register while the radio is in RX state
-    /*uint8_t _pkt_status = */ cc1101->SpiReadStatus(CC1101_PKTSTATUS);
+    /*uint8_t _pkt_status = */ // cc1101->SpiReadStatus(CC1101_PKTSTATUS);
 
     // 1.4.9) enter IDLE state by issuing a SIDLE command
-    cc1101->SpiStrobe(CC1101_SIDLE);
+    // cc1101->SpiStrobe(CC1101_SIDLE);
 
     // //read rssi value and converto to dBm form
     uint8_t rssi_dec = (uint8_t)cc1101->SpiReadStatus(CC1101_RSSI);
     int16_t rssi_dBm = rssi_to_dbm(rssi_dec, config->band->rssi_offset);
 
+    /*
+    char buf[256];
+    sprintf(buf, "status: %d -> %d, rssi: %d\n", rx_status, cc1101->SpiReadStatus(CC1101_MARCSTATE), rssi_dBm);
+    cli_print(buf);
+    sprintf(buf, "begin: %d, end: %d\n", begin_size, end_size);
+    cli_print(buf);
+    */
+
+    // uint8_t rx_data[64];
+    // uint8_t fifo_length = end_size - begin_size;
+
+    /*
+    if(fifo_length < 64) {
+        // cc1101->SpiReadBurstReg(CC1101_RXFIFO, rx_data, fifo_length);
+
+        *
+        printf("FIFO:");
+        for(uint8_t i = 0; i < fifo_length; i++) {
+            for(uint8_t bit = 0; bit < 8; bit++) {
+                printf("%s", (rx_data[i] & (1 << bit)) > 0 ? "1" : "0");
+            }
+            printf(" ");
+        }
+        printf("\n");
+        *
+
+        for(uint8_t i = 0; i < fifo_length; i++) {
+            for(uint8_t bit = 0; bit < 8; bit++) {
+                gpio_write((GpioPin*)&debug_0, (rx_data[i] & (1 << bit)) > 0);
+                delay_us(5);
+            }
+        }
+    } else {
+        cli_print("fifo size over\n");
+    }
+    */
+
     return rssi_dBm;
 }
 
 void tx(CC1101* cc1101, const FreqConfig* config) {
-    /*
-    cc1101->SpiWriteReg(CC1101_MCSM0, 0x18); //enable FS_AUTOCAL
-    cc1101->SpiWriteReg(CC1101_AGCCTRL2, 0x43); //back to recommended config
-    cc1101->SpiWriteReg(CC1101_AGCCTRL0, 0x91); //back to recommended config
-    */
-
     uint32_t freq_reg = config->band->base_freq * 1e6 / (F_OSC / 65536);
     cc1101->SetFreq((freq_reg >> 16) & 0xFF, (freq_reg >> 8) & 0xFF, (freq_reg)&0xFF);
     cc1101->SetChannel(config->channel);
@@ -88,6 +129,136 @@ void idle(CC1101* cc1101) {
     cc1101->SpiStrobe(CC1101_SIDLE);
 }
 
+void flp_config(CC1101* cc1101) {
+    // cc1101->SpiWriteReg(CC1101_FSCTRL1, 0x06); //IF frequency
+    // cc1101->SpiWriteReg(CC1101_FSCTRL0, 0x00); //frequency offset before synthesizer
+
+    // cc1101->SpiWriteReg(CC1101_MDMCFG4, 0xCC); // RX filter bandwidth 100k(0xcc)
+    // cc1101->SpiWriteReg(CC1101_MDMCFG3, 0x43); //datarate config 512kBaud  for the purpose of fast rssi measurement
+    // cc1101->SpiWriteReg(CC1101_MDMCFG1, 0x21); //FEC preamble etc. last 2 bits for channel spacing
+    // cc1101->SpiWriteReg(CC1101_MDMCFG0, 0xF8); //100khz channel spacing
+    // CC1101_CHANNR moved to SetChannel func
+
+    cc1101->SpiWriteReg(
+        CC1101_MCSM0, 0x18); // calibrate when going from IDLE to RX or TX ; 149 - 155 μs timeout
+    // MCSM0.FS_AUTOCAL[1:0] = 1
+    // cc1101->SpiSetRegValue(CC1101_MCSM0, 1, 5, 4); // this not work
+
+    // cc1101->SpiWriteReg(CC1101_FOCCFG, 0x16); //frequency compensation
+    cc1101->SpiWriteReg(CC1101_AGCCTRL2, 0x43);
+    cc1101->SpiWriteReg(CC1101_AGCCTRL1, 0x49);
+    cc1101->SpiWriteReg(CC1101_AGCCTRL0, 0x91);
+
+    //freq synthesizer calibration
+    cc1101->SpiWriteReg(CC1101_FSCAL3, 0xEA);
+    cc1101->SpiWriteReg(CC1101_FSCAL2, 0x2A);
+    cc1101->SpiWriteReg(CC1101_FSCAL1, 0x00);
+    cc1101->SpiWriteReg(CC1101_FSCAL0, 0x1F);
+    // cc1101->SpiWriteReg(CC1101_TEST2, 0x81);
+    // cc1101->SpiWriteReg(CC1101_TEST1, 0x35);
+    // cc1101->SpiWriteReg(CC1101_TEST0, 0x0B); //should be 0x0B for lower than 430.6MHz and 0x09 for higher
+
+    // cc1101->SpiWriteReg(CC1101_IOCFG2, 0x0D); //data output pin for asynchronous mode
+    // cc1101->SpiWriteReg(CC1101_IOCFG0, 0x2E); //High impedance (3-state), GDO0 configed as data input for asynchronous mode
+    // cc1101->SpiWriteReg(CC1101_PKTCTRL0, 0x33); //whitening off; asynchronous serial mode; CRC diable；reserved
+    // cc1101->SpiWriteReg(CC1101_FIFOTHR, 0x47); //Adc_retention enabled for RX filter bandwidth less than 325KHz; defalut fifo threthold.
+
+    // === Transparent mode ===
+
+    // async data out
+    cc1101->SpiSetRegValue(CC1101_IOCFG0, 13, 5, 0);
+
+    // FIFOTHR.ADC_RETENTION = 1
+    cc1101->SpiSetRegValue(CC1101_FIFOTHR, 1, 6, 6);
+
+    // PKTCTRL1.APPEND_STATUS = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL1, 0, 2, 2);
+
+    // PKTCTRL0.WHITE_DATA = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 0, 6, 6);
+
+    // PKTCTRL0.LENGTH_CONFIG = 2 // Infinite packet length mode
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 2, 1, 0);
+
+    // PKTCTRL0.CRC_EN = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 0, 2, 2);
+
+    // PKTCTRL0.PKT_FORMAT = 3
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 3, 5, 4);
+
+    // bandwidth 50-100 kHz
+    if(!cc1101->setRxBandwidth(75.0)) {
+        printf("wrong rx bw\n");
+    }
+
+    // datarate ~30 kbps
+    if(!cc1101->setBitRate(100.)) {
+        printf("wrong bitrate\n");
+    }
+
+    cc1101->SetReceive();
+
+    // mod
+    // MDMCFG2.MOD_FORMAT = 3 (3: OOK, 0: 2-FSK)
+    cc1101->SpiSetRegValue(CC1101_MDMCFG2, 3, 6, 4);
+    // MDMCFG2.SYNC_MODE = 0
+    cc1101->SpiSetRegValue(CC1101_MDMCFG2, 0, 2, 0);
+}
+
+void async_config(CC1101* cc1101) {
+    cc1101->SpiSetRegValue(CC1101_IOCFG0, 13, 5, 0); // GDO0 Output Pin Configuration
+
+    // FIFOTHR.ADC_RETENTION = 1
+    cc1101->SpiSetRegValue(CC1101_FIFOTHR, 1, 6, 6);
+
+    // PKTCTRL1.APPEND_STATUS = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL1, 0, 2, 2);
+
+    cc1101->SpiWriteReg(CC1101_PKTCTRL0, 0x32); // Packet Automation Control
+    /*
+    FIXME: this sequence not work
+    // PKTCTRL0.PKT_FORMAT = 3
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 3, 5, 4);
+    // PKTCTRL0.LENGTH_CONFIG = 2 // Infinite packet length mode
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 2, 1, 0);
+    // PKTCTRL0.CRC_EN = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 0, 2, 2);
+    // PKTCTRL0.WHITE_DATA = 0
+    cc1101->SpiSetRegValue(CC1101_PKTCTRL0, 0, 6, 6);
+    */
+
+    cc1101->SpiWriteReg(CC1101_MDMCFG4, 0xD6); //Modem Configuration
+    cc1101->SpiWriteReg(CC1101_MDMCFG3, 0xE4); //Modem Configuration
+    /*
+    FIXME: not work
+    // bandwidth 50-100 kHz
+    if(!cc1101->setRxBandwidth(75.0)) {
+        printf("wrong rx bw\n");
+    }
+
+    // datarate ~30 kbps
+    if(!cc1101->setBitRate(100.)) {
+        printf("wrong bitrate\n");
+    }
+    */
+
+    cc1101->SpiWriteReg(CC1101_MDMCFG2, 0x30); //Modem Configuration
+    /*
+    FIXME: not work
+    // MDMCFG2.MOD_FORMAT = 3 (3: OOK, 0: 2-FSK)
+    cc1101->SpiSetRegValue(CC1101_MDMCFG2, 3, 6, 4);
+    // MDMCFG2.SYNC_MODE = 0
+    cc1101->SpiSetRegValue(CC1101_MDMCFG2, 0, 2, 0);
+    */
+
+    cc1101->SpiWriteReg(CC1101_MCSM0, 0x18); //Main Radio Control State Machine Configuration
+
+    cc1101->SpiWriteReg(CC1101_FSCAL3, 0xE9); //Frequency Synthesizer Calibration
+    cc1101->SpiWriteReg(CC1101_FSCAL2, 0x2A); //Frequency Synthesizer Calibration
+    cc1101->SpiWriteReg(CC1101_FSCAL1, 0x00); //Frequency Synthesizer Calibration
+    cc1101->SpiWriteReg(CC1101_FSCAL0, 0x1F); //Frequency Synthesizer Calibration
+}
+
 // f = (f_osc/65536) * (FREQ + CHAN * (256 + CH_SP_M) * 2^(CH_SP_E - 2))
 // FREQ = f / (f_osc/65536)
 // CHAN = 0
@@ -99,7 +270,7 @@ const Band bands[] = {
     {315., {0x00, 0x00, 0x00}, 0, 255, 74},
     {348., {0x00, 0x00, 0x00}, 0, 255, 74},
     {387., {0x00, 0x00, 0x00}, 0, 255, 74},
-    {433., {0x00, 0x00, 0x00}, 0, 255, 74},
+    {433.92, {0x00, 0x00, 0x00}, 0, 255, 74},
     {464., {0x00, 0x00, 0x00}, 0, 255, 74},
     {779., {0x00, 0x00, 0x00}, 0, 255, 74},
     {868., {0x00, 0x00, 0x00}, 0, 255, 74},
@@ -120,6 +291,10 @@ const FreqConfig FREQ_LIST[] = {
     {&bands[9], 0},
 };
 
+extern "C" void cc1101_isr() {
+    gpio_write((GpioPin*)&debug_0, gpio_read(&cc1101_g0_gpio));
+}
+
 typedef enum {
     EventTypeTick,
     EventTypeKey,
@@ -157,6 +332,8 @@ typedef struct {
 static void render_callback(CanvasApi* canvas, void* ctx) {
     State* state = (State*)acquire_mutex((ValueMutex*)ctx, 25);
 
+    if(!state) return;
+
     canvas->clear(canvas);
     canvas->set_color(canvas, ColorBlack);
     canvas->set_font(canvas, FontPrimary);
@@ -222,7 +399,7 @@ extern "C" void cc1101_workaround(void* p) {
 
     State _state;
     _state.mode = ModeRx;
-    _state.active_freq = 0;
+    _state.active_freq = 4;
     _state.need_cc1101_conf = true;
     _state.last_rssi = 0;
     _state.tx_level = 0;
@@ -246,6 +423,9 @@ extern "C" void cc1101_workaround(void* p) {
     }
     gui->add_widget(gui, widget, GuiLayerFullscreen);
 
+    gpio_init(&debug_0, GpioModeOutputPushPull);
+    gpio_write((GpioPin*)&debug_0, false);
+
     printf("[cc1101] creating device\n");
     GpioPin cs_pin = {CC1101_CS_GPIO_Port, CC1101_CS_Pin};
 
@@ -262,14 +442,16 @@ extern "C" void cc1101_workaround(void* p) {
         furiac_exit(NULL);
     }
 
-    // RX filter bandwidth 58.035714(0xFD) 100k(0xCD) 200k(0x8D)
+    cc1101.SpiStrobe(CC1101_SIDLE);
-    cc1101.SpiWriteReg(CC1101_MDMCFG4, 0xCD);
+
-    // datarate config 250kBaud  for the purpose of fast rssi measurement
+    // flp_config(&cc1101);
-    cc1101.SpiWriteReg(CC1101_MDMCFG3, 0x3B);
+    async_config(&cc1101);
-    // FEC preamble etc. last 2 bits for channel spacing
+    setup_freq(&cc1101, &FREQ_LIST[4]);
-    cc1101.SpiWriteReg(CC1101_MDMCFG1, 0x20);
+    enable_cc1101_irq();
-    // 50khz channel spacing
+
-    cc1101.SpiWriteReg(CC1101_MDMCFG0, 0xF8);
+    printf("init ok\n");
+
+    // === Transparent mode ===
 
     // TODO open record
     GpioPin* led_record = (GpioPin*)&led_gpio[1];
@@ -279,9 +461,13 @@ extern "C" void cc1101_workaround(void* p) {
 
     const int16_t RSSI_THRESHOLD = -89;
 
+    // setup_freq(&cc1101, &FREQ_LIST[1]);
+
+    cc1101.SetReceive();
+
     AppEvent event;
     while(1) {
-        osStatus_t event_status = osMessageQueueGet(event_queue, &event, NULL, 150);
+        osStatus_t event_status = osMessageQueueGet(event_queue, &event, NULL, 20);
         State* state = (State*)acquire_mutex_block(&state_mutex);
 
         if(event_status == osOK) {

applications/cc1101-workaround/cc1101.cpp

@@ -1,6 +1,7 @@
 #include "flipper_v2.h"
 #include "cc1101-workaround/cc1101.h"
 #include "spi.h"
+#include <math.h>
 
 // ******************************************************************************
 #define WRITE_BURST 0x40
@@ -85,6 +86,8 @@ uint8_t CC1101::SpiTransfer(uint8_t value) {
     return rxbuf[0];
 }
 
+uint8_t last_status;
+
 /****************************************************************
 *FUNCTION NAME:SpiWriteReg
 *FUNCTION     :CC1101 write data to register
@@ -95,8 +98,9 @@ void CC1101::SpiWriteReg(uint8_t addr, uint8_t value) {
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(addr);
+
-    SpiTransfer(value);
+    last_status = SpiTransfer(addr);
+    last_status = SpiTransfer(value);
     gpio_write(ss_pin, true);
 }
 
@@ -107,15 +111,12 @@ void CC1101::SpiWriteReg(uint8_t addr, uint8_t value) {
 *OUTPUT       :none
 ****************************************************************/
 void CC1101::SpiWriteBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num) {
-    uint8_t i, temp;
-
-    temp = addr | WRITE_BURST;
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(temp);
+    last_status = SpiTransfer(addr | WRITE_BURST);
-    for(i = 0; i < num; i++) {
+    for(uint8_t i = 0; i < num; i++) {
-        SpiTransfer(buffer[i]);
+        last_status = SpiTransfer(buffer[i]);
     }
     gpio_write(ss_pin, true);
 }
@@ -130,7 +131,7 @@ void CC1101::SpiStrobe(uint8_t strobe) {
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(strobe);
+    last_status = SpiTransfer(strobe);
     gpio_write(ss_pin, true);
 }
 
@@ -141,14 +142,11 @@ void CC1101::SpiStrobe(uint8_t strobe) {
 *OUTPUT       :register value
 ****************************************************************/
 uint8_t CC1101::SpiReadReg(uint8_t addr) {
-    uint8_t temp, value;
-
-    temp = addr | READ_SINGLE;
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(temp);
+    last_status = SpiTransfer(addr | READ_SINGLE);
-    value = SpiTransfer(0);
+    uint8_t value = SpiTransfer(0);
     gpio_write(ss_pin, true);
 
     return value;
@@ -161,14 +159,11 @@ uint8_t CC1101::SpiReadReg(uint8_t addr) {
 *OUTPUT       :none
 ****************************************************************/
 void CC1101::SpiReadBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num) {
-    uint8_t i, temp;
-
-    temp = addr | READ_BURST;
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(temp);
+    last_status = SpiTransfer(addr | READ_BURST);
-    for(i = 0; i < num; i++) {
+    for(uint8_t i = 0; i < num; i++) {
         buffer[i] = SpiTransfer(0);
     }
     gpio_write(ss_pin, true);
@@ -181,14 +176,11 @@ void CC1101::SpiReadBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num) {
 *OUTPUT       :status value
 ****************************************************************/
 uint8_t CC1101::SpiReadStatus(uint8_t addr) {
-    uint8_t value, temp;
-
-    temp = addr | READ_BURST;
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(temp);
+    last_status = SpiTransfer(addr | READ_BURST);
-    value = SpiTransfer(0);
+    uint8_t value = SpiTransfer(0);
     gpio_write(ss_pin, true);
 
     return value;
@@ -208,11 +200,25 @@ void CC1101::Reset(void) {
     gpio_write(ss_pin, false);
     while(gpio_read(this->miso_pin_record))
         ;
-    SpiTransfer(CC1101_SRES);
+    last_status = SpiTransfer(CC1101_SRES);
     while(gpio_read(this->miso_pin_record))
         ;
     gpio_write(ss_pin, true);
 }
+
+bool CC1101::SpiSetRegValue(uint8_t reg, uint8_t value, uint8_t msb, uint8_t lsb) {
+    if((msb > 7) || (lsb > 7) || (lsb > msb)) {
+        return false;
+    }
+
+    uint8_t current_value = SpiReadReg(reg);
+    uint8_t mask = ~((0b11111111 << (msb + 1)) | (0b11111111 >> (8 - lsb)));
+    uint8_t new_value = (current_value & ~mask) | (value & mask);
+    SpiWriteReg(reg, new_value);
+
+    return true;
+}
+
 /****************************************************************
 *FUNCTION NAME:Init
 *FUNCTION     :CC1101 initialization
@@ -230,7 +236,9 @@ uint8_t CC1101::Init(void) {
 #ifdef CC1101_DEBUG
     printf("Reset CC1101...\n");
 #endif
-    Reset(); //CC1101 reset
+    Reset(); // CC1101 reset
+
+    osDelay(150);
 
     uint8_t partnum __attribute__((unused));
     uint8_t version;
@@ -245,7 +253,7 @@ uint8_t CC1101::Init(void) {
 #ifdef CC1101_DEBUG
     printf("Init CC1101...");
 #endif
-    RegConfigSettings(); //CC1101 register config
+    // RegConfigSettings(); //CC1101 register config
 
 #ifdef CC1101_DEBUG
     printf("Done!\n");
@@ -401,3 +409,75 @@ void CC1101::SetTransmit(void) {
         ;
 }
 //cc1101 cc1101;
+
+bool CC1101::setRxBandwidth(float bandwidth) {
+    if(bandwidth < 58.0 || bandwidth > 821.0) return false;
+
+    // set mode to standby
+    SpiStrobe(CC1101_SIDLE);
+
+    // calculate exponent and mantissa values
+    for(int8_t e = 3; e >= 0; e--) {
+        for(int8_t m = 3; m >= 0; m--) {
+            float point = (F_OSC) / (8 * (m + 4) * ((uint32_t)1 << e));
+            if(fabs((bandwidth * 1000.0) - point) <= 1000) {
+                // set Rx channel filter bandwidth
+                SpiSetRegValue(CC1101_MDMCFG4, (e << 6) | (m << 4), 7, 4);
+
+                return true;
+            }
+        }
+    }
+
+    return false;
+}
+
+static void getExpMant(
+    float target,
+    uint16_t mantOffset,
+    uint8_t divExp,
+    uint8_t expMax,
+    uint8_t& exp,
+    uint8_t& mant) {
+    // get table origin point (exp = 0, mant = 0)
+    float origin = (mantOffset * F_OSC) / ((uint32_t)1 << divExp);
+
+    // iterate over possible exponent values
+    for(int8_t e = expMax; e >= 0; e--) {
+        // get table column start value (exp = e, mant = 0);
+        float intervalStart = ((uint32_t)1 << e) * origin;
+
+        // check if target value is in this column
+        if(target >= intervalStart) {
+            // save exponent value
+            exp = e;
+
+            // calculate size of step between table rows
+            float stepSize = intervalStart / (float)mantOffset;
+
+            // get target point position (exp = e, mant = m)
+            mant = ((target - intervalStart) / stepSize);
+
+            // we only need the first match, terminate
+            return;
+        }
+    }
+}
+
+bool CC1101::setBitRate(float bitrate) {
+    if(bitrate < 0.6 || bitrate > 500.0) return false;
+
+    // set mode to standby
+    SpiStrobe(CC1101_SIDLE);
+
+    // calculate exponent and mantissa values
+    uint8_t e = 0;
+    uint8_t m = 0;
+    getExpMant(bitrate * 1000.0, 256, 28, 14, e, m);
+
+    // set bit rate value
+    SpiSetRegValue(CC1101_MDMCFG4, e, 3, 0);
+    SpiSetRegValue(CC1101_MDMCFG3, m, 7, 0);
+
+    return true;
+}

applications/cc1101-workaround/cc1101.h

@@ -2,8 +2,11 @@
 
 #include "flipper_v2.h"
 
+#define F_OSC 26e6
+
 /*******************************debug mode*************************************/
 // #define     CC1101_DEBUG 1
+
 //******************************CC1101 defines ********************************
 //******************************config registers  *****************************
 #define CC1101_IOCFG2 0x00 //GDO2 output pin configration
@@ -148,13 +151,14 @@ private:
     void Reset(void);
     void SpiWriteBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num);
     uint8_t SpiReadReg(uint8_t addr);
-    void SpiReadBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num);
     void RegConfigSettings(void);
 
 public:
     CC1101(GpioPin* ss_pin);
 
     void SpiWriteReg(uint8_t addr, uint8_t value);
+    bool SpiSetRegValue(uint8_t reg, uint8_t value, uint8_t msb, uint8_t lsb);
+    void SpiReadBurstReg(uint8_t addr, uint8_t* buffer, uint8_t num);
     void SpiInit(void);
     void SpiEnd(void);
     void SetMod(uint8_t mode);
@@ -165,4 +169,6 @@ public:
     void SetReceive(void);
     void SetTransmit(void);
     void SetChannel(int channel);
+    bool setRxBandwidth(float bandwidth);
+    bool setBitRate(float bitrate);
 };

applications/input/input.c

@@ -6,6 +6,10 @@
 void nfc_isr(void);
 #endif
 
+#ifdef BUILD_CC1101
+void cc1101_isr();
+#endif
+
 static volatile bool initialized = false;
 static ValueManager input_state_record;
 static PubSub input_events_record;
@@ -115,6 +119,13 @@ void HAL_GPIO_EXTI_Callback(uint16_t pin) {
     }
 #endif
 
+#ifdef BUILD_CC1101
+    if(pin == CC1101_G0_Pin) {
+        cc1101_isr();
+        return;
+    }
+#endif
+
     if(!initialized) return;
 
     signal_event(&event);

firmware/targets/f2/api-hal/api-hal-gpio.c

@@ -20,3 +20,7 @@ void hal_gpio_init(
 bool hal_gpio_read_sd_detect(void) {
     return true;
 }
+
+void enable_cc1101_irq() {
+    
+}

firmware/targets/f2/api-hal/api-hal-gpio.h

@@ -65,3 +65,5 @@ static inline bool hal_gpio_read(const GpioPin* gpio) {
 }
 
 bool hal_gpio_read_sd_detect(void);
+
+void enable_cc1101_irq();

firmware/targets/f2/api-hal/api-hal-resources.c

@@ -30,3 +30,4 @@ const GpioPin led_gpio[3] = {
 const GpioPin backlight_gpio = {DISPLAY_BACKLIGHT_GPIO_Port, DISPLAY_BACKLIGHT_Pin};
 const GpioPin vibro_gpio = {VIBRO_GPIO_Port, VIBRO_Pin};
 const GpioPin ibutton_gpio = {iButton_GPIO_Port, iButton_Pin};
+const GpioPin cc1101_g0_gpio = {NULL, 0};

firmware/targets/f2/api-hal/api-hal-resources.h

@@ -12,3 +12,4 @@ extern const GpioPin led_gpio[3];
 extern const GpioPin backlight_gpio;
 extern const GpioPin vibro_gpio;
 extern const GpioPin ibutton_gpio;
+extern const GpioPin cc1101_g0_gpio;

firmware/targets/f3/Makefile

@@ -1,398 +0,0 @@
-##########################################################################################################################
-# File automatically-generated by tool: [projectgenerator] version: [3.10.0-B14] date: [Mon Nov 23 12:04:48 VLAT 2020] 
-##########################################################################################################################
-
-# ------------------------------------------------
-# Generic Makefile (based on gcc)
-#
-# ChangeLog :
-#	2017-02-10 - Several enhancements + project update mode
-#   2015-07-22 - first version
-# ------------------------------------------------
-
-######################################
-# target
-######################################
-TARGET = f3
-
-
-######################################
-# building variables
-######################################
-# debug build?
-DEBUG = 1
-# optimization
-OPT = -Og
-
-
-#######################################
-# paths
-#######################################
-# Build path
-BUILD_DIR = build
-
-######################################
-# source
-######################################
-# C sources
-C_SOURCES =  \
-Src/main.c \
-Src/gpio.c \
-Src/app_freertos.c \
-Src/adc.c \
-Src/i2c.c \
-Src/rtc.c \
-Src/spi.c \
-Src/tim.c \
-Src/usart.c \
-Src/usb_device.c \
-Src/usbd_conf.c \
-Src/usbd_desc.c \
-Src/usbd_cdc_if.c \
-Src/stm32wbxx_it.c \
-Src/stm32wbxx_hal_msp.c \
-Src/stm32wbxx_hal_timebase_tim.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_gpio.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_usb.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_hsem.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_cortex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_exti.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_adc.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim_ex.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart_ex.c \
-Src/system_stm32wbxx.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/croutine.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/event_groups.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/list.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/queue.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/tasks.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/timers.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c \
-/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_gpio.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_usb.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_hsem.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_cortex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_exti.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_adc.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim_ex.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart.c \
-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart_ex.c \
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-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/event_groups.c \
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-C:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/timers.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_gpio.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_exti.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc.c \
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-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_adc.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c_ex.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc_ex.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi_ex.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim_ex.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart_ex.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/croutine.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/event_groups.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/list.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/queue.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/tasks.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/timers.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c \
-Src/comp.c \
-/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_comp.c \
-Src/rf.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_gpio.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pcd_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_usb.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rcc_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_flash_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_hsem.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_dma_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_pwr_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_cortex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_exti.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_adc_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_ll_adc.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_comp.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_i2c_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_rtc_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_spi_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_tim_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Src/stm32wbxx_hal_uart_ex.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/croutine.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/event_groups.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/list.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/queue.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/tasks.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/timers.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c \
-C:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Src/usbd_cdc.c
-
-# ASM sources
-ASM_SOURCES =  \
-startup_stm32wb55xx_cm4.s
-
-
-#######################################
-# binaries
-#######################################
-PREFIX = arm-none-eabi-
-# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
-# either it can be added to the PATH environment variable.
-ifdef GCC_PATH
-CC = $(GCC_PATH)/$(PREFIX)gcc
-AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
-CP = $(GCC_PATH)/$(PREFIX)objcopy
-SZ = $(GCC_PATH)/$(PREFIX)size
-else
-CC = $(PREFIX)gcc
-AS = $(PREFIX)gcc -x assembler-with-cpp
-CP = $(PREFIX)objcopy
-SZ = $(PREFIX)size
-endif
-HEX = $(CP) -O ihex
-BIN = $(CP) -O binary -S
- 
-#######################################
-# CFLAGS
-#######################################
-# cpu
-CPU = -mcpu=cortex-m4
-
-# fpu
-FPU = -mfpu=fpv4-sp-d16
-
-# float-abi
-FLOAT-ABI = -mfloat-abi=hard
-
-# mcu
-MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI)
-
-# macros for gcc
-# AS defines
-AS_DEFS = 
-
-# C defines
-C_DEFS =  \
--DUSE_HAL_DRIVER \
--DSTM32WB55xx
-
-
-# AS includes
-AS_INCLUDES =  \
--IInc
-
-# C includes
-C_INCLUDES =  \
--IInc \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Inc \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Inc/Legacy \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/include \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2 \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Core/Inc \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/CMSIS/Device/ST/STM32WBxx/Include \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/CMSIS/Include \
--I/Users/aku/Work/flipper/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/CMSIS/Include \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Inc \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/STM32WBxx_HAL_Driver/Inc/Legacy \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/include \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2 \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Core/Inc \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/CMSIS/Device/ST/STM32WBxx/Include \
--IC:/work/cmake-stm32/projects/flipperzero-firmware-community/lib/STM32CubeWB/Drivers/CMSIS/Include \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Inc \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Inc/Legacy \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/include \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2 \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Inc \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/CMSIS/Device/ST/STM32WBxx/Include \
--I/Users/aku/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/CMSIS/Include \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Inc \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/STM32WBxx_HAL_Driver/Inc/Legacy \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/include \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2 \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Core/Inc \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Middlewares/ST/STM32_USB_Device_Library/Class/CDC/Inc \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/CMSIS/Device/ST/STM32WBxx/Include \
--IC:/Users/whoju/STM32Cube/Repository/STM32Cube_FW_WB_V1.9.0/Drivers/CMSIS/Include
-
-
-# compile gcc flags
-ASFLAGS = $(MCU) $(AS_DEFS) $(AS_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
-
-CFLAGS = $(MCU) $(C_DEFS) $(C_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
-
-ifeq ($(DEBUG), 1)
-CFLAGS += -g -gdwarf-2
-endif
-
-
-# Generate dependency information
-CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"
-
-
-#######################################
-# LDFLAGS
-#######################################
-# link script
-LDSCRIPT = stm32wb55xx_flash_cm4.ld
-
-# libraries
-LIBS = -lc -lm -lnosys 
-LIBDIR = 
-LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
-
-# default action: build all
-all: $(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin
-
-
-#######################################
-# build the application
-#######################################
-# list of objects
-OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
-vpath %.c $(sort $(dir $(C_SOURCES)))
-# list of ASM program objects
-OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o)))
-vpath %.s $(sort $(dir $(ASM_SOURCES)))
-
-$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR) 
-	$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@
-
-$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
-	$(AS) -c $(CFLAGS) $< -o $@
-
-$(BUILD_DIR)/$(TARGET).elf: $(OBJECTS) Makefile
-	$(CC) $(OBJECTS) $(LDFLAGS) -o $@
-	$(SZ) $@
-
-$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
-	$(HEX) $< $@
-	
-$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
-	$(BIN) $< $@	
-	
-$(BUILD_DIR):
-	mkdir $@		
-
-#######################################
-# clean up
-#######################################
-clean:
-	-rm -fR $(BUILD_DIR)
-  
-#######################################
-# dependencies
-#######################################
--include $(wildcard $(BUILD_DIR)/*.d)
-
-# *** EOF ***

firmware/targets/f3/Src/gpio.c

@@ -110,8 +110,8 @@ void MX_GPIO_Init(void)
 
   /*Configure GPIO pin : PtPin */
   GPIO_InitStruct.Pin = CC1101_G0_Pin;
-  GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+  GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING_FALLING;
-  GPIO_InitStruct.Pull = GPIO_NOPULL;
+  GPIO_InitStruct.Pull = GPIO_PULLDOWN;
   HAL_GPIO_Init(CC1101_G0_GPIO_Port, &GPIO_InitStruct);
 
   /*Configure GPIO pins : PBPin PBPin */

firmware/targets/f3/Src/stm32wbxx_it.c

@@ -311,6 +311,16 @@ void HSEM_IRQHandler(void)
 }
 
 /* USER CODE BEGIN 1 */
+void EXTI4_IRQHandler(void)
+{
+  /* USER CODE BEGIN EXTI4_IRQn 0 */
+
+  /* USER CODE END EXTI4_IRQn 0 */
+  HAL_GPIO_EXTI_IRQHandler(GPIO_PIN_4);
+  /* USER CODE BEGIN EXTI4_IRQn 1 */
+
+  /* USER CODE END EXTI4_IRQn 1 */
+}
 
 /* USER CODE END 1 */
 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/

firmware/targets/f3/api-hal/api-hal-gpio.c

@@ -37,3 +37,8 @@ bool hal_gpio_read_sd_detect(void) {
 
     return result;
 }
+
+void enable_cc1101_irq() {
+    HAL_NVIC_SetPriority(EXTI4_IRQn, 5, 0);
+    HAL_NVIC_EnableIRQ(EXTI4_IRQn);
+}

firmware/targets/f3/api-hal/api-hal-gpio.h

@@ -65,3 +65,5 @@ static inline bool hal_gpio_read(const GpioPin* gpio) {
 }
 
 bool hal_gpio_read_sd_detect(void);
+
+void enable_cc1101_irq();

firmware/targets/f3/api-hal/api-hal-resources.c

@@ -28,3 +28,4 @@ const GpioPin backlight_gpio = {DISPLAY_BACKLIGHT_GPIO_Port, DISPLAY_BACKLIGHT_P
 const GpioPin sd_cs_gpio = {SD_CS_GPIO_Port, SD_CS_Pin};
 const GpioPin vibro_gpio = {VIBRO_GPIO_Port, VIBRO_Pin};
 const GpioPin ibutton_gpio = {iBTN_GPIO_Port, iBTN_Pin};
+const GpioPin cc1101_g0_gpio = {CC1101_G0_GPIO_Port, CC1101_G0_Pin};

firmware/targets/f3/api-hal/api-hal-resources.h

@@ -13,3 +13,4 @@ extern const GpioPin backlight_gpio;
 extern const GpioPin sd_cs_gpio;
 extern const GpioPin vibro_gpio;
 extern const GpioPin ibutton_gpio;
+extern const GpioPin cc1101_g0_gpio;

firmware/targets/local/api-hal/api-hal-gpio.c

@@ -49,3 +49,7 @@ bool hal_gpio_read(const GpioPin* gpio) {
     // TODO emulate pin state?
     return false;
 }
+
+void enable_cc1101_irq() {
+    printf("enable cc1101 irq\n");
+}

firmware/targets/local/api-hal/api-hal-gpio.h

@@ -51,3 +51,5 @@ void hal_gpio_write(const GpioPin* gpio, const bool state);
 
 // read value from GPIO, false = LOW, true = HIGH
 bool hal_gpio_read(const GpioPin* gpio);
+
+void enable_cc1101_irq();