From a4eebd7ad6b6b85f285427766b1ba1126f2c3097 Mon Sep 17 00:00:00 2001 From: MX <10697207+xMasterX@users.noreply.github.com> Date: Fri, 6 Sep 2024 00:46:29 +0300 Subject: [PATCH] Add hollarm 42bit protocol and more custom button support and add manually support for new protocols --- .../main/subghz/helpers/subghz_custom_event.h | 3 + .../subghz/scenes/subghz_scene_set_type.c | 51 +- lib/subghz/protocols/gangqi.c | 162 +++++- lib/subghz/protocols/hollarm.c | 469 ++++++++++++++++++ lib/subghz/protocols/hollarm.h | 109 ++++ lib/subghz/protocols/marantec24.c | 2 +- lib/subghz/protocols/marantec24.h | 2 +- lib/subghz/protocols/protocol_items.c | 1 + lib/subghz/protocols/protocol_items.h | 1 + 9 files changed, 785 insertions(+), 15 deletions(-) create mode 100644 lib/subghz/protocols/hollarm.c create mode 100644 lib/subghz/protocols/hollarm.h diff --git a/applications/main/subghz/helpers/subghz_custom_event.h b/applications/main/subghz/helpers/subghz_custom_event.h index c84bed3fc..a3cb4a72a 100644 --- a/applications/main/subghz/helpers/subghz_custom_event.h +++ b/applications/main/subghz/helpers/subghz_custom_event.h @@ -117,6 +117,9 @@ typedef enum { SetTypePricenton315, SetTypePricenton433, SetTypeBETT_433, + SetTypeGangQi_433, + SetTypeHollarm_433, + SetTypeMarantec24_868, SetTypeLinear_300_00, // SetTypeNeroSketch, //Deleted in OFW // SetTypeNeroRadio, //Deleted in OFW diff --git a/applications/main/subghz/scenes/subghz_scene_set_type.c b/applications/main/subghz/scenes/subghz_scene_set_type.c index 324cc48f0..8b243d7d8 100644 --- a/applications/main/subghz/scenes/subghz_scene_set_type.c +++ b/applications/main/subghz/scenes/subghz_scene_set_type.c @@ -63,6 +63,9 @@ static const char* submenu_names[SetTypeMAX] = { [SetTypeCAMESpace] = "KL: CAME Space 433MHz", [SetTypePricenton315] = "Princeton 315MHz", [SetTypePricenton433] = "Princeton 433MHz", + [SetTypeGangQi_433] = "GangQi 433MHz", + [SetTypeHollarm_433] = "Hollarm 433MHz", + [SetTypeMarantec24_868] = "Marantec24 868MHz", [SetTypeBETT_433] = "BETT 433MHz", [SetTypeLinear_300_00] = "Linear 300MHz", // [SetTypeNeroSketch] = "Nero Sketch", // Deleted in OFW @@ -111,7 +114,7 @@ typedef struct { union { struct { const char* name; - uint32_t key; + uint64_t key; uint8_t bits; uint16_t te; } data; @@ -179,7 +182,7 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) { return true; } - uint32_t key = (uint32_t)rand(); + uint64_t key = (uint64_t)rand(); GenInfo gen_info = {0}; switch(event.event) { case SetTypePricenton433: @@ -302,6 +305,48 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) { .data.bits = 24, .data.te = 0}; break; + case SetTypeGangQi_433: + gen_info = (GenInfo){ + .type = GenData, + .mod = "AM650", + .freq = 433920000, + .data.name = + SUBGHZ_PROTOCOL_GANGQI_NAME, // Add button 0xD arm and crc sum to the end + .data.key = + ((key & 0x00F000000) | 0x340AB7500 | + ((((-0xD7 - (((key & 0x00F000000) | 0x340AB7500) >> 32)) & 0xFF) - + ((((key & 0x00F000000) | 0x340AB7500) >> 24) & 0xFF) - + ((((key & 0x00F000000) | 0x340AB7500) >> 16) & 0xFF) - + ((((key & 0x00F000000) | 0x340AB7500) >> 8) & 0xFF)) & + 0xFF)), + .data.bits = 34, + .data.te = 0}; + break; + case SetTypeHollarm_433: + gen_info = (GenInfo){ + .type = GenData, + .mod = "AM650", + .freq = 433920000, + .data.name = SUBGHZ_PROTOCOL_HOLLARM_NAME, // Add button 0x2 and crc sum to the end + .data.key = (key & 0x000FFF0000) | 0xF0B0002200 | + ((((((key & 0x000FFF0000) | 0xF0B0002200) >> 32) & 0xFF) + + ((((key & 0x000FFF0000) | 0xF0B0002200) >> 24) & 0xFF) + + ((((key & 0x000FFF0000) | 0xF0B0002200) >> 16) & 0xFF) + + ((((key & 0x000FFF0000) | 0xF0B0002200) >> 8) & 0xFF)) & + 0xFF), + .data.bits = 42, + .data.te = 0}; + break; + case SetTypeMarantec24_868: + gen_info = (GenInfo){ + .type = GenData, + .mod = "AM650", + .freq = 868350000, + .data.name = SUBGHZ_PROTOCOL_MARANTEC24_NAME, // Add button code 0x8 to the end + .data.key = (key & 0xFFFFF0) | 0x000008, + .data.bits = 24, + .data.te = 0}; + break; case SetTypeFaacSLH_433: gen_info = (GenInfo){ .type = GenFaacSLH, @@ -321,7 +366,7 @@ bool subghz_scene_set_type_on_event(void* context, SceneManagerEvent event) { .faac_slh.serial = ((key & 0x00FFFFF0) | 0xA0000006) >> 4, .faac_slh.btn = 0x06, .faac_slh.cnt = 0x02, - .faac_slh.seed = key, + .faac_slh.seed = (key & 0x0FFFFFFF), .faac_slh.manuf = "FAAC_SLH"}; break; case SetTypeBeninca433: diff --git a/lib/subghz/protocols/gangqi.c b/lib/subghz/protocols/gangqi.c index 035011433..c6d9dd0e8 100644 --- a/lib/subghz/protocols/gangqi.c +++ b/lib/subghz/protocols/gangqi.c @@ -5,6 +5,8 @@ #include "../blocks/generic.h" #include "../blocks/math.h" +#include "../blocks/custom_btn_i.h" + #define TAG "SubGhzProtocolGangQi" static const SubGhzBlockConst subghz_protocol_gangqi_const = { @@ -87,15 +89,96 @@ void subghz_protocol_encoder_gangqi_free(void* context) { free(instance); } +// Get custom button code +static uint8_t subghz_protocol_gangqi_get_btn_code(void) { + uint8_t custom_btn_id = subghz_custom_btn_get(); + uint8_t original_btn_code = subghz_custom_btn_get_original(); + uint8_t btn = original_btn_code; + + // Set custom button + if((custom_btn_id == SUBGHZ_CUSTOM_BTN_OK) && (original_btn_code != 0)) { + // Restore original button code + btn = original_btn_code; + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_UP) { + switch(original_btn_code) { + case 0xD: + btn = 0xE; + break; + case 0xE: + btn = 0xD; + break; + case 0xB: + btn = 0xD; + break; + case 0x7: + btn = 0xD; + break; + + default: + break; + } + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_DOWN) { + switch(original_btn_code) { + case 0xD: + btn = 0xB; + break; + case 0xE: + btn = 0xB; + break; + case 0xB: + btn = 0xE; + break; + case 0x7: + btn = 0xE; + break; + + default: + break; + } + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_LEFT) { + switch(original_btn_code) { + case 0xD: + btn = 0x7; + break; + case 0xE: + btn = 0x7; + break; + case 0xB: + btn = 0x7; + break; + case 0x7: + btn = 0xB; + break; + + default: + break; + } + } + + return btn; +} + /** * Generating an upload from data. * @param instance Pointer to a SubGhzProtocolEncoderGangQi instance */ static void subghz_protocol_encoder_gangqi_get_upload(SubGhzProtocolEncoderGangQi* instance) { furi_assert(instance); + + // Generate new key using custom or default button + instance->generic.btn = subghz_protocol_gangqi_get_btn_code(); + + uint64_t new_key = (instance->generic.data >> 14) << 14 | (instance->generic.btn << 10) | + (0b01 << 8); + + uint8_t crc = -0xD7 - ((new_key >> 32) & 0xFF) - ((new_key >> 24) & 0xFF) - + ((new_key >> 16) & 0xFF) - ((new_key >> 8) & 0xFF); + + instance->generic.data = (new_key | crc); + size_t index = 0; - // Send key and GAP + // Send key and GAP between parcels for(uint8_t i = instance->generic.data_count_bit; i > 0; i--) { if(bit_read(instance->generic.data, i - 1)) { // Send bit 1 @@ -139,6 +222,49 @@ static void subghz_protocol_encoder_gangqi_get_upload(SubGhzProtocolEncoderGangQ static void subghz_protocol_gangqi_remote_controller(SubGhzBlockGeneric* instance) { instance->btn = (instance->data >> 10) & 0xF; instance->serial = (instance->data & 0xFFFFF0000) >> 16; + + // Save original button for later use + if(subghz_custom_btn_get_original() == 0) { + subghz_custom_btn_set_original(instance->btn); + } + subghz_custom_btn_set_max(3); + + // GangQi Decoder + // 09.2024 - @xMasterX (MMX) + // Thanks @Skorpionm for support! + + // Button + // Serial || BBBB || CRC (byte sum) with overflow and starting point 0xD7 + //34AAB75BC = 00110100101010101011 01 1101 01 101111 00 // A (0xD) + // 4D=F8=171=229 byte sum + //034AAB79B8 = 00110100101010101011 01 1110 01 101110 00 // B (0xE) + //034AAB6DC4 = 00110100101010101011 01 1011 01 110001 00 // C (0xB) + //034AAB5DD4 = 00110100101010101011 01 0111 01 110101 00 // D (0x7) + //034AAB55DC = 00110100101010101011 01 0101 01 110111 00 // Settings (0x5) + //034AAB51E0 = 00110100101010101011 01 0100 01 111000 00 // A (0x4) + //034AAB49E8 = 00110100101010101011 01 0010 01 111010 00 // C (0x2) + //034AAB59D8 = 00110100101010101011 01 0110 01 110110 00 // D (0x6) + //034AAB45EC = 00110100101010101011 01 0001 01 111011 00 // Settings exit (0x1) + //0348557514 = 00110100100001010101 01 1101 01 000101 00 + //03427B75F4 = 00110100001001111011 01 1101 01 111101 00 + // + // Code for finding start byte for crc sum + // + //uint64_t test = 0x034AAB79B8; //B8 + //for(size_t byte = 0; byte < 0xFF; ++byte) { + // uint8_t crc_res = -byte - ((test >> 32) & 0xFF) - ((test >> 24) & 0xFF) - + // ((test >> 16) & 0xFF) - ((test >> 8) & 0xFF); + // if(crc_res == 0xB8) { + // uint64_t test2 = 0x034AAB6DC4; //C4 + // uint8_t crc_res2 = -byte - ((test2 >> 32) & 0xFF) - ((test2 >> 24) & 0xFF) - + // ((test2 >> 16) & 0xFF) - ((test2 >> 8) & 0xFF); + // if(crc_res2 == 0xC4) { + // printf("Start byte for CRC = %02lX / CRC = %02X \n", byte, crc_res); + // + // printf("Testing second parcel CRC = %02X", crc_res2); + // } + // } + // } } SubGhzProtocolStatus @@ -160,6 +286,20 @@ SubGhzProtocolStatus subghz_protocol_gangqi_remote_controller(&instance->generic); subghz_protocol_encoder_gangqi_get_upload(instance); + + if(!flipper_format_rewind(flipper_format)) { + FURI_LOG_E(TAG, "Rewind error"); + break; + } + uint8_t key_data[sizeof(uint64_t)] = {0}; + for(size_t i = 0; i < sizeof(uint64_t); i++) { + key_data[sizeof(uint64_t) - i - 1] = (instance->generic.data >> i * 8) & 0xFF; + } + if(!flipper_format_update_hex(flipper_format, "Key", key_data, sizeof(uint64_t))) { + FURI_LOG_E(TAG, "Unable to add Key"); + break; + } + instance->encoder.is_running = true; } while(false); @@ -213,9 +353,6 @@ void subghz_protocol_decoder_gangqi_feed(void* context, bool level, volatile uin furi_assert(context); SubGhzProtocolDecoderGangQi* instance = context; - // Key example - // 00 10011010111101001101110101011101 00 - switch(instance->decoder.parser_step) { case GangQiDecoderStepReset: if((!level) && (DURATION_DIFF(duration, subghz_protocol_gangqi_const.te_long * 2) < @@ -303,14 +440,14 @@ static const char* subghz_protocol_gangqi_get_button_name(uint8_t btn) { "Vibro sens. setting", "Settings mode", "Ringtone setting", - "Ring", + "Ring", // D "0x8", "0x9", "0xA", - "Alarm", + "Alarm", // C "0xC", - "Arm", - "Disarm", + "Arm", // A + "Disarm", // B "0xF"}; return btn <= 0xf ? name_btn[btn] : name_btn[0]; } @@ -346,18 +483,23 @@ void subghz_protocol_decoder_gangqi_get_string(void* context, FuriString* output // Parse serial subghz_protocol_gangqi_remote_controller(&instance->generic); + // Get CRC + uint8_t crc = -0xD7 - ((instance->generic.data >> 32) & 0xFF) - + ((instance->generic.data >> 24) & 0xFF) - + ((instance->generic.data >> 16) & 0xFF) - ((instance->generic.data >> 8) & 0xFF); + furi_string_cat_printf( output, "%s %db\r\n" "Key: 0x%X%08lX\r\n" - "Serial: 0x%05lX CRC?: 0x%02X\r\n" + "Serial: 0x%05lX CRC: 0x%02X\r\n" "Btn: 0x%01X - %s\r\n", instance->generic.protocol_name, instance->generic.data_count_bit, (uint8_t)(instance->generic.data >> 32), (uint32_t)(instance->generic.data & 0xFFFFFFFF), instance->generic.serial, - (uint16_t)(instance->generic.data & 0xFF), + crc, instance->generic.btn, subghz_protocol_gangqi_get_button_name(instance->generic.btn)); } diff --git a/lib/subghz/protocols/hollarm.c b/lib/subghz/protocols/hollarm.c new file mode 100644 index 000000000..5cf5a6ef8 --- /dev/null +++ b/lib/subghz/protocols/hollarm.c @@ -0,0 +1,469 @@ +#include "hollarm.h" +#include "../blocks/const.h" +#include "../blocks/decoder.h" +#include "../blocks/encoder.h" +#include "../blocks/generic.h" +#include "../blocks/math.h" + +#include "../blocks/custom_btn_i.h" + +#define TAG "SubGhzProtocolHollarm" + +static const SubGhzBlockConst subghz_protocol_hollarm_const = { + .te_short = 200, + .te_long = 1000, + .te_delta = 200, + .min_count_bit_for_found = 42, +}; + +struct SubGhzProtocolDecoderHollarm { + SubGhzProtocolDecoderBase base; + + SubGhzBlockDecoder decoder; + SubGhzBlockGeneric generic; +}; + +struct SubGhzProtocolEncoderHollarm { + SubGhzProtocolEncoderBase base; + + SubGhzProtocolBlockEncoder encoder; + SubGhzBlockGeneric generic; +}; + +typedef enum { + HollarmDecoderStepReset = 0, + HollarmDecoderStepSaveDuration, + HollarmDecoderStepCheckDuration, +} HollarmDecoderStep; + +const SubGhzProtocolDecoder subghz_protocol_hollarm_decoder = { + .alloc = subghz_protocol_decoder_hollarm_alloc, + .free = subghz_protocol_decoder_hollarm_free, + + .feed = subghz_protocol_decoder_hollarm_feed, + .reset = subghz_protocol_decoder_hollarm_reset, + + .get_hash_data = subghz_protocol_decoder_hollarm_get_hash_data, + .serialize = subghz_protocol_decoder_hollarm_serialize, + .deserialize = subghz_protocol_decoder_hollarm_deserialize, + .get_string = subghz_protocol_decoder_hollarm_get_string, +}; + +const SubGhzProtocolEncoder subghz_protocol_hollarm_encoder = { + .alloc = subghz_protocol_encoder_hollarm_alloc, + .free = subghz_protocol_encoder_hollarm_free, + + .deserialize = subghz_protocol_encoder_hollarm_deserialize, + .stop = subghz_protocol_encoder_hollarm_stop, + .yield = subghz_protocol_encoder_hollarm_yield, +}; + +const SubGhzProtocol subghz_protocol_hollarm = { + .name = SUBGHZ_PROTOCOL_HOLLARM_NAME, + .type = SubGhzProtocolTypeStatic, + .flag = SubGhzProtocolFlag_433 | SubGhzProtocolFlag_AM | SubGhzProtocolFlag_Decodable | + SubGhzProtocolFlag_Load | SubGhzProtocolFlag_Save | SubGhzProtocolFlag_Send, + + .decoder = &subghz_protocol_hollarm_decoder, + .encoder = &subghz_protocol_hollarm_encoder, +}; + +void* subghz_protocol_encoder_hollarm_alloc(SubGhzEnvironment* environment) { + UNUSED(environment); + SubGhzProtocolEncoderHollarm* instance = malloc(sizeof(SubGhzProtocolEncoderHollarm)); + + instance->base.protocol = &subghz_protocol_hollarm; + instance->generic.protocol_name = instance->base.protocol->name; + + instance->encoder.repeat = 10; + instance->encoder.size_upload = 256; + instance->encoder.upload = malloc(instance->encoder.size_upload * sizeof(LevelDuration)); + instance->encoder.is_running = false; + return instance; +} + +void subghz_protocol_encoder_hollarm_free(void* context) { + furi_assert(context); + SubGhzProtocolEncoderHollarm* instance = context; + free(instance->encoder.upload); + free(instance); +} + +// Get custom button code +static uint8_t subghz_protocol_hollarm_get_btn_code(void) { + uint8_t custom_btn_id = subghz_custom_btn_get(); + uint8_t original_btn_code = subghz_custom_btn_get_original(); + uint8_t btn = original_btn_code; + + // Set custom button + if((custom_btn_id == SUBGHZ_CUSTOM_BTN_OK) && (original_btn_code != 0)) { + // Restore original button code + btn = original_btn_code; + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_UP) { + switch(original_btn_code) { + case 0x1: + btn = 0x2; + break; + case 0x2: + btn = 0x1; + break; + case 0x4: + btn = 0x1; + break; + case 0x8: + btn = 0x1; + break; + + default: + break; + } + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_DOWN) { + switch(original_btn_code) { + case 0x1: + btn = 0x4; + break; + case 0x2: + btn = 0x4; + break; + case 0x4: + btn = 0x2; + break; + case 0x8: + btn = 0x4; + + default: + break; + } + } else if(custom_btn_id == SUBGHZ_CUSTOM_BTN_LEFT) { + switch(original_btn_code) { + case 0x1: + btn = 0x8; + break; + case 0x2: + btn = 0x8; + break; + case 0x4: + btn = 0x8; + break; + case 0x8: + btn = 0x2; + break; + + default: + break; + } + } + + return btn; +} + +/** + * Generating an upload from data. + * @param instance Pointer to a SubGhzProtocolEncoderHollarm instance + */ +static void subghz_protocol_encoder_hollarm_get_upload(SubGhzProtocolEncoderHollarm* instance) { + furi_assert(instance); + + // Generate new key using custom or default button + instance->generic.btn = subghz_protocol_hollarm_get_btn_code(); + + uint64_t new_key = (instance->generic.data >> 12) << 12 | (instance->generic.btn << 8); + + uint8_t crc = ((new_key >> 32) & 0xFF) + ((new_key >> 24) & 0xFF) + ((new_key >> 16) & 0xFF) + + ((new_key >> 8) & 0xFF); + + instance->generic.data = (new_key | crc); + + size_t index = 0; + + // Send key and GAP between parcels + for(uint8_t i = instance->generic.data_count_bit; i > 0; i--) { + // Read and prepare levels with 2 bit (was saved for better parsing) to the left offset to fit with the original remote transmission + if(bit_read((instance->generic.data << 2), i - 1)) { + // Send bit 1 + instance->encoder.upload[index++] = + level_duration_make(true, (uint32_t)subghz_protocol_hollarm_const.te_short); + if(i == 1) { + //Send gap if bit was last + instance->encoder.upload[index++] = level_duration_make( + false, (uint32_t)subghz_protocol_hollarm_const.te_short * 12); + } else { + instance->encoder.upload[index++] = level_duration_make( + false, (uint32_t)subghz_protocol_hollarm_const.te_short * 8); + } + } else { + // Send bit 0 + instance->encoder.upload[index++] = + level_duration_make(true, (uint32_t)subghz_protocol_hollarm_const.te_short); + if(i == 1) { + //Send gap if bit was last + instance->encoder.upload[index++] = level_duration_make( + false, (uint32_t)subghz_protocol_hollarm_const.te_short * 12); + } else { + instance->encoder.upload[index++] = + level_duration_make(false, (uint32_t)subghz_protocol_hollarm_const.te_long); + } + } + } + + instance->encoder.size_upload = index; + return; +} + +/** + * Analysis of received data and parsing serial number + * @param instance Pointer to a SubGhzBlockGeneric* instance + */ +static void subghz_protocol_hollarm_remote_controller(SubGhzBlockGeneric* instance) { + instance->btn = (instance->data >> 8) & 0xF; + instance->serial = (instance->data & 0xFFFFFFF0000) >> 16; + + // Save original button for later use + if(subghz_custom_btn_get_original() == 0) { + subghz_custom_btn_set_original(instance->btn); + } + subghz_custom_btn_set_max(3); + + // Hollarm Decoder + // 09.2024 - @xMasterX (MMX) + // Thanks @Skorpionm for support! + + // F0B93422FF = FF 8bit Sum + // F0B93421FE = FE 8bit Sum + // F0B9342401 = 01 8bit Sum + // F0B9342805 = 05 8bit Sum + + // Serial (moved 2bit to right) | Btn | 8b CRC (previous 4 bytes sum) + // 00001111000010111001001101000010 0010 11111111 btn = (0x2) + // 00001111000010111001001101000010 0001 11111110 btn = (0x1) + // 00001111000010111001001101000010 0100 00000001 btn = (0x4) + // 00001111000010111001001101000010 1000 00000101 btn = (0x8) +} + +SubGhzProtocolStatus + subghz_protocol_encoder_hollarm_deserialize(void* context, FlipperFormat* flipper_format) { + furi_assert(context); + SubGhzProtocolEncoderHollarm* instance = context; + SubGhzProtocolStatus ret = SubGhzProtocolStatusError; + do { + ret = subghz_block_generic_deserialize_check_count_bit( + &instance->generic, + flipper_format, + subghz_protocol_hollarm_const.min_count_bit_for_found); + if(ret != SubGhzProtocolStatusOk) { + break; + } + //optional parameter parameter + flipper_format_read_uint32( + flipper_format, "Repeat", (uint32_t*)&instance->encoder.repeat, 1); + + subghz_protocol_hollarm_remote_controller(&instance->generic); + subghz_protocol_encoder_hollarm_get_upload(instance); + + if(!flipper_format_rewind(flipper_format)) { + FURI_LOG_E(TAG, "Rewind error"); + break; + } + uint8_t key_data[sizeof(uint64_t)] = {0}; + for(size_t i = 0; i < sizeof(uint64_t); i++) { + key_data[sizeof(uint64_t) - i - 1] = (instance->generic.data >> i * 8) & 0xFF; + } + if(!flipper_format_update_hex(flipper_format, "Key", key_data, sizeof(uint64_t))) { + FURI_LOG_E(TAG, "Unable to add Key"); + break; + } + + instance->encoder.is_running = true; + } while(false); + + return ret; +} + +void subghz_protocol_encoder_hollarm_stop(void* context) { + SubGhzProtocolEncoderHollarm* instance = context; + instance->encoder.is_running = false; +} + +LevelDuration subghz_protocol_encoder_hollarm_yield(void* context) { + SubGhzProtocolEncoderHollarm* instance = context; + + if(instance->encoder.repeat == 0 || !instance->encoder.is_running) { + instance->encoder.is_running = false; + return level_duration_reset(); + } + + LevelDuration ret = instance->encoder.upload[instance->encoder.front]; + + if(++instance->encoder.front == instance->encoder.size_upload) { + instance->encoder.repeat--; + instance->encoder.front = 0; + } + + return ret; +} + +void* subghz_protocol_decoder_hollarm_alloc(SubGhzEnvironment* environment) { + UNUSED(environment); + SubGhzProtocolDecoderHollarm* instance = malloc(sizeof(SubGhzProtocolDecoderHollarm)); + instance->base.protocol = &subghz_protocol_hollarm; + instance->generic.protocol_name = instance->base.protocol->name; + return instance; +} + +void subghz_protocol_decoder_hollarm_free(void* context) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + free(instance); +} + +void subghz_protocol_decoder_hollarm_reset(void* context) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + instance->decoder.parser_step = HollarmDecoderStepReset; +} + +void subghz_protocol_decoder_hollarm_feed(void* context, bool level, volatile uint32_t duration) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + + switch(instance->decoder.parser_step) { + case HollarmDecoderStepReset: + if((!level) && (DURATION_DIFF(duration, subghz_protocol_hollarm_const.te_short * 12) < + subghz_protocol_hollarm_const.te_delta * 2)) { + //Found GAP between parcels + instance->decoder.decode_data = 0; + instance->decoder.decode_count_bit = 0; + instance->decoder.parser_step = HollarmDecoderStepSaveDuration; + } + break; + case HollarmDecoderStepSaveDuration: + // Save HIGH level timing for next step + if(level) { + instance->decoder.te_last = duration; + instance->decoder.parser_step = HollarmDecoderStepCheckDuration; + } else { + instance->decoder.parser_step = HollarmDecoderStepReset; + } + break; + case HollarmDecoderStepCheckDuration: + if(!level) { + // Bit 0 is short 200us HIGH + long 1000us LOW timing + if((DURATION_DIFF(instance->decoder.te_last, subghz_protocol_hollarm_const.te_short) < + subghz_protocol_hollarm_const.te_delta) && + (DURATION_DIFF(duration, subghz_protocol_hollarm_const.te_long) < + subghz_protocol_hollarm_const.te_delta)) { + subghz_protocol_blocks_add_bit(&instance->decoder, 0); + instance->decoder.parser_step = HollarmDecoderStepSaveDuration; + // Bit 1 is short 200us HIGH + short x8 = 1600us LOW timing + } else if( + (DURATION_DIFF(instance->decoder.te_last, subghz_protocol_hollarm_const.te_short) < + subghz_protocol_hollarm_const.te_delta) && + (DURATION_DIFF(duration, subghz_protocol_hollarm_const.te_short * 8) < + subghz_protocol_hollarm_const.te_delta)) { + subghz_protocol_blocks_add_bit(&instance->decoder, 1); + instance->decoder.parser_step = HollarmDecoderStepSaveDuration; + } else if( + // End of the key + DURATION_DIFF(duration, subghz_protocol_hollarm_const.te_short * 12) < + subghz_protocol_hollarm_const.te_delta) { + // When next GAP is found add bit 0 and do check for read finish + // (we have 42 high level pulses, last or first one may be a stop/start bit but we will parse it as zero) + subghz_protocol_blocks_add_bit(&instance->decoder, 0); + + // If got 42 bits key reading is finished + if(instance->decoder.decode_count_bit == + subghz_protocol_hollarm_const.min_count_bit_for_found) { + // Saving with 2bit to the right offset for proper parsing + instance->generic.data = (instance->decoder.decode_data >> 2); + instance->generic.data_count_bit = instance->decoder.decode_count_bit; + if(instance->base.callback) + instance->base.callback(&instance->base, instance->base.context); + } + instance->decoder.decode_data = 0; + instance->decoder.decode_count_bit = 0; + instance->decoder.parser_step = HollarmDecoderStepReset; + } else { + instance->decoder.parser_step = HollarmDecoderStepReset; + } + } else { + instance->decoder.parser_step = HollarmDecoderStepReset; + } + break; + } +} + +/** + * Get button name. + * @param btn Button number, 4 bit + */ +static const char* subghz_protocol_hollarm_get_button_name(uint8_t btn) { + const char* name_btn[16] = { + "Unknown", + "Disarm", // B (2) + "Arm", // A (1) + "0x3", + "Alarm", // C (3) + "0x5", + "0x6", + "0x7", + "Ring", // D (4) + "0x9", + "0xA", + "0xB", + "0xC", + "0xD", + "0xE", + "0xF"}; + return btn <= 0xf ? name_btn[btn] : name_btn[0]; +} + +uint8_t subghz_protocol_decoder_hollarm_get_hash_data(void* context) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + return subghz_protocol_blocks_get_hash_data( + &instance->decoder, (instance->decoder.decode_count_bit / 8) + 1); +} + +SubGhzProtocolStatus subghz_protocol_decoder_hollarm_serialize( + void* context, + FlipperFormat* flipper_format, + SubGhzRadioPreset* preset) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + return subghz_block_generic_serialize(&instance->generic, flipper_format, preset); +} + +SubGhzProtocolStatus + subghz_protocol_decoder_hollarm_deserialize(void* context, FlipperFormat* flipper_format) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + return subghz_block_generic_deserialize_check_count_bit( + &instance->generic, flipper_format, subghz_protocol_hollarm_const.min_count_bit_for_found); +} + +void subghz_protocol_decoder_hollarm_get_string(void* context, FuriString* output) { + furi_assert(context); + SubGhzProtocolDecoderHollarm* instance = context; + + // Parse serial + subghz_protocol_hollarm_remote_controller(&instance->generic); + // Get CRC + uint8_t crc = ((instance->generic.data >> 32) & 0xFF) + + ((instance->generic.data >> 24) & 0xFF) + + ((instance->generic.data >> 16) & 0xFF) + ((instance->generic.data >> 8) & 0xFF); + + furi_string_cat_printf( + output, + "%s %db\r\n" + "Key: 0x%02lX%08lX\r\n" + "Serial: 0x%06lX CRC: %02X\r\n" + "Btn: 0x%01X - %s\r\n", + instance->generic.protocol_name, + instance->generic.data_count_bit, + (uint32_t)(instance->generic.data >> 32), + (uint32_t)instance->generic.data, + instance->generic.serial, + crc, + instance->generic.btn, + subghz_protocol_hollarm_get_button_name(instance->generic.btn)); +} diff --git a/lib/subghz/protocols/hollarm.h b/lib/subghz/protocols/hollarm.h new file mode 100644 index 000000000..8749198a1 --- /dev/null +++ b/lib/subghz/protocols/hollarm.h @@ -0,0 +1,109 @@ +#pragma once + +#include "base.h" + +#define SUBGHZ_PROTOCOL_HOLLARM_NAME "Hollarm" + +typedef struct SubGhzProtocolDecoderHollarm SubGhzProtocolDecoderHollarm; +typedef struct SubGhzProtocolEncoderHollarm SubGhzProtocolEncoderHollarm; + +extern const SubGhzProtocolDecoder subghz_protocol_hollarm_decoder; +extern const SubGhzProtocolEncoder subghz_protocol_hollarm_encoder; +extern const SubGhzProtocol subghz_protocol_hollarm; + +/** + * Allocate SubGhzProtocolEncoderHollarm. + * @param environment Pointer to a SubGhzEnvironment instance + * @return SubGhzProtocolEncoderHollarm* pointer to a SubGhzProtocolEncoderHollarm instance + */ +void* subghz_protocol_encoder_hollarm_alloc(SubGhzEnvironment* environment); + +/** + * Free SubGhzProtocolEncoderHollarm. + * @param context Pointer to a SubGhzProtocolEncoderHollarm instance + */ +void subghz_protocol_encoder_hollarm_free(void* context); + +/** + * Deserialize and generating an upload to send. + * @param context Pointer to a SubGhzProtocolEncoderHollarm instance + * @param flipper_format Pointer to a FlipperFormat instance + * @return status + */ +SubGhzProtocolStatus + subghz_protocol_encoder_hollarm_deserialize(void* context, FlipperFormat* flipper_format); + +/** + * Forced transmission stop. + * @param context Pointer to a SubGhzProtocolEncoderHollarm instance + */ +void subghz_protocol_encoder_hollarm_stop(void* context); + +/** + * Getting the level and duration of the upload to be loaded into DMA. + * @param context Pointer to a SubGhzProtocolEncoderHollarm instance + * @return LevelDuration + */ +LevelDuration subghz_protocol_encoder_hollarm_yield(void* context); + +/** + * Allocate SubGhzProtocolDecoderHollarm. + * @param environment Pointer to a SubGhzEnvironment instance + * @return SubGhzProtocolDecoderHollarm* pointer to a SubGhzProtocolDecoderHollarm instance + */ +void* subghz_protocol_decoder_hollarm_alloc(SubGhzEnvironment* environment); + +/** + * Free SubGhzProtocolDecoderHollarm. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + */ +void subghz_protocol_decoder_hollarm_free(void* context); + +/** + * Reset decoder SubGhzProtocolDecoderHollarm. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + */ +void subghz_protocol_decoder_hollarm_reset(void* context); + +/** + * Parse a raw sequence of levels and durations received from the air. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + * @param level Signal level true-high false-low + * @param duration Duration of this level in, us + */ +void subghz_protocol_decoder_hollarm_feed(void* context, bool level, uint32_t duration); + +/** + * Getting the hash sum of the last randomly received parcel. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + * @return hash Hash sum + */ +uint8_t subghz_protocol_decoder_hollarm_get_hash_data(void* context); + +/** + * Serialize data SubGhzProtocolDecoderHollarm. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + * @param flipper_format Pointer to a FlipperFormat instance + * @param preset The modulation on which the signal was received, SubGhzRadioPreset + * @return status + */ +SubGhzProtocolStatus subghz_protocol_decoder_hollarm_serialize( + void* context, + FlipperFormat* flipper_format, + SubGhzRadioPreset* preset); + +/** + * Deserialize data SubGhzProtocolDecoderHollarm. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + * @param flipper_format Pointer to a FlipperFormat instance + * @return status + */ +SubGhzProtocolStatus + subghz_protocol_decoder_hollarm_deserialize(void* context, FlipperFormat* flipper_format); + +/** + * Getting a textual representation of the received data. + * @param context Pointer to a SubGhzProtocolDecoderHollarm instance + * @param output Resulting text + */ +void subghz_protocol_decoder_hollarm_get_string(void* context, FuriString* output); diff --git a/lib/subghz/protocols/marantec24.c b/lib/subghz/protocols/marantec24.c index 48816c39b..eee009f2d 100644 --- a/lib/subghz/protocols/marantec24.c +++ b/lib/subghz/protocols/marantec24.c @@ -57,7 +57,7 @@ const SubGhzProtocolEncoder subghz_protocol_marantec24_encoder = { }; const SubGhzProtocol subghz_protocol_marantec24 = { - .name = SUBGHZ_PROTOCOL_MARA24_NAME, + .name = SUBGHZ_PROTOCOL_MARANTEC24_NAME, .type = SubGhzProtocolTypeStatic, .flag = SubGhzProtocolFlag_868 | SubGhzProtocolFlag_AM | SubGhzProtocolFlag_Decodable | SubGhzProtocolFlag_Load | SubGhzProtocolFlag_Save | SubGhzProtocolFlag_Send, diff --git a/lib/subghz/protocols/marantec24.h b/lib/subghz/protocols/marantec24.h index 59880ec3a..862eb7e2a 100644 --- a/lib/subghz/protocols/marantec24.h +++ b/lib/subghz/protocols/marantec24.h @@ -2,7 +2,7 @@ #include "base.h" -#define SUBGHZ_PROTOCOL_MARA24_NAME "Marantec24" +#define SUBGHZ_PROTOCOL_MARANTEC24_NAME "Marantec24" typedef struct SubGhzProtocolDecoderMarantec24 SubGhzProtocolDecoderMarantec24; typedef struct SubGhzProtocolEncoderMarantec24 SubGhzProtocolEncoderMarantec24; diff --git a/lib/subghz/protocols/protocol_items.c b/lib/subghz/protocols/protocol_items.c index fa42f56b4..0d9462dc0 100644 --- a/lib/subghz/protocols/protocol_items.c +++ b/lib/subghz/protocols/protocol_items.c @@ -49,6 +49,7 @@ const SubGhzProtocol* subghz_protocol_registry_items[] = { &subghz_protocol_dickert_mahs, &subghz_protocol_gangqi, &subghz_protocol_marantec24, + &subghz_protocol_hollarm, }; const SubGhzProtocolRegistry subghz_protocol_registry = { diff --git a/lib/subghz/protocols/protocol_items.h b/lib/subghz/protocols/protocol_items.h index afd8eacac..8b6765965 100644 --- a/lib/subghz/protocols/protocol_items.h +++ b/lib/subghz/protocols/protocol_items.h @@ -50,3 +50,4 @@ #include "dickert_mahs.h" #include "gangqi.h" #include "marantec24.h" +#include "hollarm.h"