SubGhz: add protocol Security+ 1.0 (#1197)
* SubGhz: add protocol Security+ 1.0 * SubGhz: Fix unit_test Co-authored-by: あく <alleteam@gmail.com>
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				| @ -13,7 +13,7 @@ | ||||
| #define CAME_ATOMO_DIR_NAME "/ext/subghz/assets/came_atomo" | ||||
| #define NICE_FLOR_S_DIR_NAME "/ext/subghz/assets/nice_flor_s" | ||||
| #define TEST_RANDOM_DIR_NAME "/ext/unit_tests/subghz/test_random_raw.sub" | ||||
| #define TEST_RANDOM_COUNT_PARSE 101 | ||||
| #define TEST_RANDOM_COUNT_PARSE 59 | ||||
| #define TEST_TIMEOUT 10000 | ||||
| 
 | ||||
| static SubGhzEnvironment* environment_handler; | ||||
| @ -29,6 +29,7 @@ static void subghz_test_rx_callback( | ||||
|     string_t text; | ||||
|     string_init(text); | ||||
|     subghz_protocol_decoder_base_get_string(decoder_base, text); | ||||
|     subghz_receiver_reset(receiver_handler); | ||||
|     FURI_LOG_I(TAG, "\r\n%s", string_get_cstr(text)); | ||||
|     string_clear(text); | ||||
|     subghz_test_decoder_count++; | ||||
|  | ||||
| @ -210,6 +210,7 @@ void subghz_protocol_decoder_princeton_reset(void* context) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderPrinceton* instance = context; | ||||
|     instance->decoder.parser_step = PrincetonDecoderStepReset; | ||||
|     instance->last_data = 0; | ||||
| } | ||||
| 
 | ||||
| void subghz_protocol_decoder_princeton_feed(void* context, bool level, uint32_t duration) { | ||||
|  | ||||
| @ -8,6 +8,7 @@ const SubGhzProtocol* subghz_protocol_registry[] = { | ||||
|     &subghz_protocol_hormann,      &subghz_protocol_nero_radio, &subghz_protocol_somfy_telis, | ||||
|     &subghz_protocol_somfy_keytis, &subghz_protocol_scher_khan, &subghz_protocol_gate_tx, | ||||
|     &subghz_protocol_raw,          &subghz_protocol_firefly,    &subghz_protocol_secplus_v2, | ||||
|     &subghz_protocol_secplus_v1, | ||||
| 
 | ||||
| }; | ||||
| 
 | ||||
|  | ||||
| @ -23,6 +23,7 @@ | ||||
| #include "raw.h" | ||||
| #include "firefly.h" | ||||
| #include "secplus_v2.h" | ||||
| #include "secplus_v1.h" | ||||
| 
 | ||||
| /**
 | ||||
|  * Registration by name SubGhzProtocol. | ||||
|  | ||||
							
								
								
									
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								lib/subghz/protocols/secplus_v1.c
									
									
									
									
									
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								lib/subghz/protocols/secplus_v1.c
									
									
									
									
									
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							| @ -0,0 +1,369 @@ | ||||
| #include "secplus_v1.h" | ||||
| #include "../blocks/const.h" | ||||
| #include "../blocks/decoder.h" | ||||
| #include "../blocks/encoder.h" | ||||
| #include "../blocks/generic.h" | ||||
| #include "../blocks/math.h" | ||||
| 
 | ||||
| /*
 | ||||
| * Help | ||||
| * https://github.com/argilo/secplus
 | ||||
| * https://github.com/merbanan/rtl_433/blob/master/src/devices/secplus_v1.c
 | ||||
| */ | ||||
| 
 | ||||
| #define TAG "SubGhzProtocoSecPlus_v1" | ||||
| 
 | ||||
| #define SECPLUS_V1_BIT_ERR -1 //0b0000
 | ||||
| #define SECPLUS_V1_BIT_0 0 //0b0001
 | ||||
| #define SECPLUS_V1_BIT_1 1 //0b0011
 | ||||
| #define SECPLUS_V1_BIT_2 2 //0b0111
 | ||||
| 
 | ||||
| #define SECPLUS_V1_PACKET_1_HEADER 0x00 | ||||
| #define SECPLUS_V1_PACKET_2_HEADER 0x02 | ||||
| #define SECPLUS_V1_PACKET_1_INDEX_BASE 0 | ||||
| #define SECPLUS_V1_PACKET_2_INDEX_BASE 21 | ||||
| #define SECPLUS_V1_PACKET_1_ACCEPTED (1 << 0) | ||||
| #define SECPLUS_V1_PACKET_2_ACCEPTED (1 << 1) | ||||
| 
 | ||||
| static const SubGhzBlockConst subghz_protocol_secplus_v1_const = { | ||||
|     .te_short = 500, | ||||
|     .te_long = 1500, | ||||
|     .te_delta = 100, | ||||
|     .min_count_bit_for_found = 21, | ||||
| }; | ||||
| 
 | ||||
| struct SubGhzProtocolDecoderSecPlus_v1 { | ||||
|     SubGhzProtocolDecoderBase base; | ||||
| 
 | ||||
|     SubGhzBlockDecoder decoder; | ||||
|     SubGhzBlockGeneric generic; | ||||
| 
 | ||||
|     uint8_t packet_accepted; | ||||
|     uint8_t base_packet_index; | ||||
|     uint8_t data_array[44]; | ||||
| }; | ||||
| 
 | ||||
| struct SubGhzProtocolEncoderSecPlus_v1 { | ||||
|     SubGhzProtocolEncoderBase base; | ||||
| 
 | ||||
|     SubGhzProtocolBlockEncoder encoder; | ||||
|     SubGhzBlockGeneric generic; | ||||
| }; | ||||
| 
 | ||||
| typedef enum { | ||||
|     SecPlus_v1DecoderStepReset = 0, | ||||
|     SecPlus_v1DecoderStepSearchStartBit, | ||||
|     SecPlus_v1DecoderStepSaveDuration, | ||||
|     SecPlus_v1DecoderStepDecoderData, | ||||
| } SecPlus_v1DecoderStep; | ||||
| 
 | ||||
| const SubGhzProtocolDecoder subghz_protocol_secplus_v1_decoder = { | ||||
|     .alloc = subghz_protocol_decoder_secplus_v1_alloc, | ||||
|     .free = subghz_protocol_decoder_secplus_v1_free, | ||||
| 
 | ||||
|     .feed = subghz_protocol_decoder_secplus_v1_feed, | ||||
|     .reset = subghz_protocol_decoder_secplus_v1_reset, | ||||
| 
 | ||||
|     .get_hash_data = subghz_protocol_decoder_secplus_v1_get_hash_data, | ||||
|     .serialize = subghz_protocol_decoder_secplus_v1_serialize, | ||||
|     .deserialize = subghz_protocol_decoder_secplus_v1_deserialize, | ||||
|     .get_string = subghz_protocol_decoder_secplus_v1_get_string, | ||||
| }; | ||||
| 
 | ||||
| const SubGhzProtocolEncoder subghz_protocol_secplus_v1_encoder = { | ||||
|     .alloc = NULL, | ||||
|     .free = NULL, | ||||
| 
 | ||||
|     .deserialize = NULL, | ||||
|     .stop = NULL, | ||||
|     .yield = NULL, | ||||
| }; | ||||
| 
 | ||||
| const SubGhzProtocol subghz_protocol_secplus_v1 = { | ||||
|     .name = SUBGHZ_PROTOCOL_SECPLUS_V1_NAME, | ||||
|     .type = SubGhzProtocolTypeDynamic, | ||||
|     .flag = SubGhzProtocolFlag_315 | SubGhzProtocolFlag_AM | SubGhzProtocolFlag_Decodable, | ||||
| 
 | ||||
|     .decoder = &subghz_protocol_secplus_v1_decoder, | ||||
|     .encoder = &subghz_protocol_secplus_v1_encoder, | ||||
| }; | ||||
| 
 | ||||
| void* subghz_protocol_decoder_secplus_v1_alloc(SubGhzEnvironment* environment) { | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = malloc(sizeof(SubGhzProtocolDecoderSecPlus_v1)); | ||||
|     instance->base.protocol = &subghz_protocol_secplus_v1; | ||||
|     instance->generic.protocol_name = instance->base.protocol->name; | ||||
| 
 | ||||
|     return instance; | ||||
| } | ||||
| 
 | ||||
| void subghz_protocol_decoder_secplus_v1_free(void* context) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
|     free(instance); | ||||
| } | ||||
| 
 | ||||
| void subghz_protocol_decoder_secplus_v1_reset(void* context) { | ||||
|     furi_assert(context); | ||||
|     // SubGhzProtocolDecoderSecPlus_v1* instance = context;
 | ||||
|     // does not reset the decoder because you need to get 2 parts of the package
 | ||||
| } | ||||
| 
 | ||||
| /** 
 | ||||
|  * Security+ 1.0 half-message decoding | ||||
|  * @param instance SubGhzProtocolDecoderSecPlus_v1*  | ||||
|  */ | ||||
| 
 | ||||
| static void subghz_protocol_secplus_v1_decode(SubGhzProtocolDecoderSecPlus_v1* instance) { | ||||
|     uint32_t rolling = 0; | ||||
|     uint32_t fixed = 0; | ||||
|     uint32_t acc = 0; | ||||
|     uint8_t digit = 0; | ||||
| 
 | ||||
|     //decode packet 1
 | ||||
|     for(uint8_t i = 1; i < 21; i += 2) { | ||||
|         digit = instance->data_array[i]; | ||||
|         rolling = (rolling * 3) + digit; | ||||
|         acc += digit; | ||||
| 
 | ||||
|         digit = (60 + instance->data_array[i + 1] - acc) % 3; | ||||
|         fixed = (fixed * 3) + digit; | ||||
|         acc += digit; | ||||
|     } | ||||
| 
 | ||||
|     acc = 0; | ||||
|     //decode packet 2
 | ||||
|     for(uint8_t i = 22; i < 42; i += 2) { | ||||
|         digit = instance->data_array[i]; | ||||
|         rolling = (rolling * 3) + digit; | ||||
|         acc += digit; | ||||
| 
 | ||||
|         digit = (60 + instance->data_array[i + 1] - acc) % 3; | ||||
|         fixed = (fixed * 3) + digit; | ||||
|         acc += digit; | ||||
|     } | ||||
| 
 | ||||
|     rolling = subghz_protocol_blocks_reverse_key(rolling, 32); | ||||
|     instance->generic.data = (uint64_t)fixed << 32 | rolling; | ||||
| 
 | ||||
|     instance->generic.data_count_bit = | ||||
|         subghz_protocol_secplus_v1_const.min_count_bit_for_found * 2; | ||||
| } | ||||
| 
 | ||||
| void subghz_protocol_decoder_secplus_v1_feed(void* context, bool level, uint32_t duration) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
| 
 | ||||
|     switch(instance->decoder.parser_step) { | ||||
|     case SecPlus_v1DecoderStepReset: | ||||
|         if((!level) && (DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short * 120) < | ||||
|                         subghz_protocol_secplus_v1_const.te_delta * 120)) { | ||||
|             //Found header Security+ 1.0
 | ||||
|             instance->decoder.parser_step = SecPlus_v1DecoderStepSearchStartBit; | ||||
|             instance->decoder.decode_data = 0; | ||||
|             instance->decoder.decode_count_bit = 0; | ||||
|             instance->packet_accepted = 0; | ||||
|             memset(instance->data_array, 0, sizeof(instance->data_array)); | ||||
|         } | ||||
|         break; | ||||
|     case SecPlus_v1DecoderStepSearchStartBit: | ||||
|         if(level) { | ||||
|             if(DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short) < | ||||
|                subghz_protocol_secplus_v1_const.te_delta) { | ||||
|                 instance->base_packet_index = SECPLUS_V1_PACKET_1_INDEX_BASE; | ||||
|                 instance | ||||
|                     ->data_array[instance->decoder.decode_count_bit + instance->base_packet_index] = | ||||
|                     SECPLUS_V1_BIT_0; | ||||
|                 instance->decoder.decode_count_bit++; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSaveDuration; | ||||
|             } else if( | ||||
|                 DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_long) < | ||||
|                 subghz_protocol_secplus_v1_const.te_delta) { | ||||
|                 instance->base_packet_index = SECPLUS_V1_PACKET_2_INDEX_BASE; | ||||
|                 instance | ||||
|                     ->data_array[instance->decoder.decode_count_bit + instance->base_packet_index] = | ||||
|                     SECPLUS_V1_BIT_2; | ||||
|                 instance->decoder.decode_count_bit++; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSaveDuration; | ||||
|             } else { | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|             } | ||||
|         } else { | ||||
|             instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|         } | ||||
|         break; | ||||
|     case SecPlus_v1DecoderStepSaveDuration: | ||||
|         if(!level) { //save interval
 | ||||
|             if(DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short * 120) < | ||||
|                subghz_protocol_secplus_v1_const.te_delta * 120) { | ||||
|                 if(instance->decoder.decode_count_bit == | ||||
|                    subghz_protocol_secplus_v1_const.min_count_bit_for_found) { | ||||
|                     if(instance->base_packet_index == SECPLUS_V1_PACKET_1_INDEX_BASE) | ||||
|                         instance->packet_accepted |= SECPLUS_V1_PACKET_1_ACCEPTED; | ||||
|                     if(instance->base_packet_index == SECPLUS_V1_PACKET_2_INDEX_BASE) | ||||
|                         instance->packet_accepted |= SECPLUS_V1_PACKET_2_ACCEPTED; | ||||
| 
 | ||||
|                     if(instance->packet_accepted == | ||||
|                        (SECPLUS_V1_PACKET_1_ACCEPTED | SECPLUS_V1_PACKET_2_ACCEPTED)) { | ||||
|                         subghz_protocol_secplus_v1_decode(instance); | ||||
| 
 | ||||
|                         if(instance->base.callback) | ||||
|                             instance->base.callback(&instance->base, instance->base.context); | ||||
|                         instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|                     } | ||||
|                 } | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSearchStartBit; | ||||
|                 instance->decoder.decode_data = 0; | ||||
|                 instance->decoder.decode_count_bit = 0; | ||||
|             } else { | ||||
|                 instance->decoder.te_last = duration; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepDecoderData; | ||||
|             } | ||||
|         } else { | ||||
|             instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|         } | ||||
|         break; | ||||
|     case SecPlus_v1DecoderStepDecoderData: | ||||
|         if(level && (instance->decoder.decode_count_bit <= | ||||
|                      subghz_protocol_secplus_v1_const.min_count_bit_for_found)) { | ||||
|             if((DURATION_DIFF( | ||||
|                     instance->decoder.te_last, subghz_protocol_secplus_v1_const.te_short * 3) < | ||||
|                 subghz_protocol_secplus_v1_const.te_delta * 3) && | ||||
|                (DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short) < | ||||
|                 subghz_protocol_secplus_v1_const.te_delta)) { | ||||
|                 instance | ||||
|                     ->data_array[instance->decoder.decode_count_bit + instance->base_packet_index] = | ||||
|                     SECPLUS_V1_BIT_0; | ||||
|                 instance->decoder.decode_count_bit++; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSaveDuration; | ||||
|             } else if( | ||||
|                 (DURATION_DIFF( | ||||
|                      instance->decoder.te_last, subghz_protocol_secplus_v1_const.te_short * 2) < | ||||
|                  subghz_protocol_secplus_v1_const.te_delta * 2) && | ||||
|                 (DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short * 2) < | ||||
|                  subghz_protocol_secplus_v1_const.te_delta * 2)) { | ||||
|                 instance | ||||
|                     ->data_array[instance->decoder.decode_count_bit + instance->base_packet_index] = | ||||
|                     SECPLUS_V1_BIT_1; | ||||
|                 instance->decoder.decode_count_bit++; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSaveDuration; | ||||
|             } else if( | ||||
|                 (DURATION_DIFF( | ||||
|                      instance->decoder.te_last, subghz_protocol_secplus_v1_const.te_short) < | ||||
|                  subghz_protocol_secplus_v1_const.te_delta) && | ||||
|                 (DURATION_DIFF(duration, subghz_protocol_secplus_v1_const.te_short * 3) < | ||||
|                  subghz_protocol_secplus_v1_const.te_delta * 3)) { | ||||
|                 instance | ||||
|                     ->data_array[instance->decoder.decode_count_bit + instance->base_packet_index] = | ||||
|                     SECPLUS_V1_BIT_2; | ||||
|                 instance->decoder.decode_count_bit++; | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepSaveDuration; | ||||
|             } else { | ||||
|                 instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|             } | ||||
|         } else { | ||||
|             instance->decoder.parser_step = SecPlus_v1DecoderStepReset; | ||||
|         } | ||||
|         break; | ||||
|     } | ||||
| } | ||||
| 
 | ||||
| uint8_t subghz_protocol_decoder_secplus_v1_get_hash_data(void* context) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
|     return subghz_protocol_blocks_get_hash_data( | ||||
|         &instance->decoder, (instance->decoder.decode_count_bit / 8) + 1); | ||||
| } | ||||
| 
 | ||||
| bool subghz_protocol_decoder_secplus_v1_serialize( | ||||
|     void* context, | ||||
|     FlipperFormat* flipper_format, | ||||
|     uint32_t frequency, | ||||
|     FuriHalSubGhzPreset preset) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
|     return subghz_block_generic_serialize(&instance->generic, flipper_format, frequency, preset); | ||||
| } | ||||
| 
 | ||||
| bool subghz_protocol_decoder_secplus_v1_deserialize(void* context, FlipperFormat* flipper_format) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
|     return subghz_block_generic_deserialize(&instance->generic, flipper_format); | ||||
| } | ||||
| 
 | ||||
| void subghz_protocol_decoder_secplus_v1_get_string(void* context, string_t output) { | ||||
|     furi_assert(context); | ||||
|     SubGhzProtocolDecoderSecPlus_v1* instance = context; | ||||
| 
 | ||||
|     uint32_t fixed = (instance->generic.data >> 32) & 0xFFFFFFFF; | ||||
|     instance->generic.cnt = instance->generic.data & 0xFFFFFFFF; | ||||
| 
 | ||||
|     instance->generic.btn = fixed % 3; | ||||
|     uint8_t id0 = (fixed / 3) % 3; | ||||
|     uint8_t id1 = (fixed / 9) % 3; | ||||
|     uint16_t pin = 0; | ||||
| 
 | ||||
|     string_cat_printf( | ||||
|         output, | ||||
|         "%s %db\r\n" | ||||
|         "Key:0x%lX%08lX\r\n" | ||||
|         "id1:%d id0:%d", | ||||
|         instance->generic.protocol_name, | ||||
|         instance->generic.data_count_bit, | ||||
|         (uint32_t)(instance->generic.data >> 32), | ||||
|         (uint32_t)instance->generic.data, | ||||
|         id1, | ||||
|         id0); | ||||
| 
 | ||||
|     if(id1 == 0) { | ||||
|         // (fixed // 3**3) % (3**7)    3^3=27  3^73=72187
 | ||||
| 
 | ||||
|         instance->generic.serial = (fixed / 27) % 2187; | ||||
|         // pin = (fixed // 3**10) % (3**9)  3^10=59049 3^9=19683
 | ||||
|         pin = (fixed / 59049) % 19683; | ||||
| 
 | ||||
|         if(0 <= pin && pin <= 9999) { | ||||
|             string_cat_printf(output, " pin:%d", pin); | ||||
|         } else if(10000 <= pin && pin <= 11029) { | ||||
|             string_cat_printf(output, " pin:enter"); | ||||
|         } | ||||
| 
 | ||||
|         int pin_suffix = 0; | ||||
|         // pin_suffix = (fixed // 3**19) % 3   3^19=1162261467
 | ||||
|         pin_suffix = (fixed / 1162261467) % 3; | ||||
| 
 | ||||
|         if(pin_suffix == 1) { | ||||
|             string_cat_printf(output, " #\r\n"); | ||||
|         } else if(pin_suffix == 2) { | ||||
|             string_cat_printf(output, " *\r\n"); | ||||
|         } else { | ||||
|             string_cat_printf(output, "\r\n"); | ||||
|         } | ||||
|         string_cat_printf( | ||||
|             output, | ||||
|             "Sn:0x%08lX\r\n" | ||||
|             "Cnt:0x%03X\r\n" | ||||
|             "Sw_id:0x%X\r\n", | ||||
|             instance->generic.serial, | ||||
|             instance->generic.cnt, | ||||
|             instance->generic.btn); | ||||
|     } else { | ||||
|         //id = fixed / 27;
 | ||||
|         instance->generic.serial = fixed / 27; | ||||
|         if(instance->generic.btn == 1) { | ||||
|             string_cat_printf(output, " Btn:left\r\n"); | ||||
|         } else if(instance->generic.btn == 0) { | ||||
|             string_cat_printf(output, " Btn:middle\r\n"); | ||||
|         } else if(instance->generic.btn == 2) { | ||||
|             string_cat_printf(output, " Btn:right\r\n"); | ||||
|         } | ||||
| 
 | ||||
|         string_cat_printf( | ||||
|             output, | ||||
|             "Sn:0x%08lX\r\n" | ||||
|             "Cnt:0x%03X\r\n" | ||||
|             "Sw_id:0x%X\r\n", | ||||
|             instance->generic.serial, | ||||
|             instance->generic.cnt, | ||||
|             instance->generic.btn); | ||||
|     } | ||||
| } | ||||
							
								
								
									
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								lib/subghz/protocols/secplus_v1.h
									
									
									
									
									
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								lib/subghz/protocols/secplus_v1.h
									
									
									
									
									
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							| @ -0,0 +1,74 @@ | ||||
| #pragma once | ||||
| #include "base.h" | ||||
| 
 | ||||
| #define SUBGHZ_PROTOCOL_SECPLUS_V1_NAME "Security+ 1.0" | ||||
| 
 | ||||
| typedef struct SubGhzProtocolDecoderSecPlus_v1 SubGhzProtocolDecoderSecPlus_v1; | ||||
| typedef struct SubGhzProtocolEncoderSecPlus_v1 SubGhzProtocolEncoderSecPlus_v1; | ||||
| 
 | ||||
| extern const SubGhzProtocolDecoder subghz_protocol_secplus_v1_decoder; | ||||
| extern const SubGhzProtocolEncoder subghz_protocol_secplus_v1_encoder; | ||||
| extern const SubGhzProtocol subghz_protocol_secplus_v1; | ||||
| 
 | ||||
| /**
 | ||||
|  * Allocate SubGhzProtocolDecoderSecPlus_v1. | ||||
|  * @param environment Pointer to a SubGhzEnvironment instance | ||||
|  * @return SubGhzProtocolDecoderSecPlus_v1* pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  */ | ||||
| void* subghz_protocol_decoder_secplus_v1_alloc(SubGhzEnvironment* environment); | ||||
| 
 | ||||
| /**
 | ||||
|  * Free SubGhzProtocolDecoderSecPlus_v1. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  */ | ||||
| void subghz_protocol_decoder_secplus_v1_free(void* context); | ||||
| 
 | ||||
| /**
 | ||||
|  * Reset decoder SubGhzProtocolDecoderSecPlus_v1. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  */ | ||||
| void subghz_protocol_decoder_secplus_v1_reset(void* context); | ||||
| 
 | ||||
| /**
 | ||||
|  * Parse a raw sequence of levels and durations received from the air. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  * @param level Signal level true-high false-low | ||||
|  * @param duration Duration of this level in, us | ||||
|  */ | ||||
| void subghz_protocol_decoder_secplus_v1_feed(void* context, bool level, uint32_t duration); | ||||
| 
 | ||||
| /**
 | ||||
|  * Getting the hash sum of the last randomly received parcel. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  * @return hash Hash sum | ||||
|  */ | ||||
| uint8_t subghz_protocol_decoder_secplus_v1_get_hash_data(void* context); | ||||
| 
 | ||||
| /**
 | ||||
|  * Serialize data SubGhzProtocolDecoderSecPlus_v1. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  * @param flipper_format Pointer to a FlipperFormat instance | ||||
|  * @param frequency The frequency at which the signal was received, Hz | ||||
|  * @param preset The modulation on which the signal was received, FuriHalSubGhzPreset | ||||
|  * @return true On success | ||||
|  */ | ||||
| bool subghz_protocol_decoder_secplus_v1_serialize( | ||||
|     void* context, | ||||
|     FlipperFormat* flipper_format, | ||||
|     uint32_t frequency, | ||||
|     FuriHalSubGhzPreset preset); | ||||
| 
 | ||||
| /**
 | ||||
|  * Deserialize data SubGhzProtocolDecoderSecPlus_v1. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  * @param flipper_format Pointer to a FlipperFormat instance | ||||
|  * @return true On success | ||||
|  */ | ||||
| bool subghz_protocol_decoder_secplus_v1_deserialize(void* context, FlipperFormat* flipper_format); | ||||
| 
 | ||||
| /**
 | ||||
|  * Getting a textual representation of the received data. | ||||
|  * @param context Pointer to a SubGhzProtocolDecoderSecPlus_v1 instance | ||||
|  * @param output Resulting text | ||||
|  */ | ||||
| void subghz_protocol_decoder_secplus_v1_get_string(void* context, string_t output); | ||||
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