f385340b2e
* SubGhz: refactoring * WeGet: Add support for outputting formatted lines, events center button pressed, center button released * Variable Item: slightly changed the display of data on the screen * SubGhz: add show errors, add show preset, refactoring * SubGhz: refactoring transmitter * SubGhz: removed unused modules * SubGhz: Add FuriHalSubGhzPresetOok270Async setting menu * SubGhz: fix annotation * SubGhz: add support Nero Radio Co-authored-by: あく <alleteam@gmail.com>
280 lines
10 KiB
C
280 lines
10 KiB
C
#include "subghz_protocol_nero_radio.h"
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struct SubGhzProtocolNeroRadio {
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SubGhzProtocolCommon common;
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};
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SubGhzProtocolNeroRadio* subghz_protocol_nero_radio_alloc(void) {
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SubGhzProtocolNeroRadio* instance = furi_alloc(sizeof(SubGhzProtocolNeroRadio));
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instance->common.name = "Nero Radio";
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instance->common.code_min_count_bit_for_found = 55;
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instance->common.te_short = 200;
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instance->common.te_long = 400;
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instance->common.te_delta = 80;
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instance->common.type_protocol = TYPE_PROTOCOL_STATIC;
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instance->common.to_string = (SubGhzProtocolCommonToStr)subghz_protocol_nero_radio_to_str;
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instance->common.to_save_string =
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(SubGhzProtocolCommonGetStrSave)subghz_protocol_nero_radio_to_save_str;
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instance->common.to_load_protocol_from_file =
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(SubGhzProtocolCommonLoadFromFile)subghz_protocol_nero_radio_to_load_protocol_from_file;
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instance->common.to_load_protocol =
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(SubGhzProtocolCommonLoadFromRAW)subghz_decoder_nero_radio_to_load_protocol;
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instance->common.get_upload_protocol =
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(SubGhzProtocolCommonEncoderGetUpLoad)subghz_protocol_nero_radio_send_key;
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return instance;
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}
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void subghz_protocol_nero_radio_free(SubGhzProtocolNeroRadio* instance) {
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furi_assert(instance);
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free(instance);
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}
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bool subghz_protocol_nero_radio_send_key(
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SubGhzProtocolNeroRadio* instance,
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SubGhzProtocolCommonEncoder* encoder) {
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furi_assert(instance);
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furi_assert(encoder);
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size_t index = 0;
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encoder->size_upload = 2 + 47 * 2 + 2 + (instance->common.code_last_count_bit * 2);
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if(encoder->size_upload > SUBGHZ_ENCODER_UPLOAD_MAX_SIZE) return false;
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//Send header
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encoder->upload[index++] = level_duration_make(true, (uint32_t)instance->common.te_short);
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encoder->upload[index++] =
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level_duration_make(false, (uint32_t)instance->common.te_short * 37);
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for(uint8_t i = 0; i < 47; i++) {
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encoder->upload[index++] = level_duration_make(true, (uint32_t)instance->common.te_short);
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encoder->upload[index++] = level_duration_make(false, (uint32_t)instance->common.te_short);
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}
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//Send start bit
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encoder->upload[index++] = level_duration_make(true, (uint32_t)instance->common.te_short * 4);
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encoder->upload[index++] = level_duration_make(false, (uint32_t)instance->common.te_short);
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//Send key data
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for(uint8_t i = instance->common.code_last_count_bit; i > 0; i--) {
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if(bit_read(instance->common.code_last_found, i - 1)) {
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//send bit 1
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encoder->upload[index++] =
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level_duration_make(true, (uint32_t)instance->common.te_long);
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encoder->upload[index++] =
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level_duration_make(false, (uint32_t)instance->common.te_short);
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} else {
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//send bit 0
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encoder->upload[index++] =
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level_duration_make(true, (uint32_t)instance->common.te_short);
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encoder->upload[index++] =
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level_duration_make(false, (uint32_t)instance->common.te_long);
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}
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}
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return true;
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}
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void subghz_protocol_nero_radio_reset(SubGhzProtocolNeroRadio* instance) {
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instance->common.parser_step = 0;
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}
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/** Analysis of received data
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*
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* @param instance SubGhzProtocolNeroRadio instance
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*/
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// void subghz_protocol_nero_radio_check_remote_controller(SubGhzProtocolNeroRadio* instance) {
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// //пока не понятно с серийником, но код статический
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// // uint64_t code_found_reverse = subghz_protocol_common_reverse_key(instance->common.code_found, instance->common.code_count_bit);
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// // uint32_t code_fix = code_found_reverse & 0xFFFFFFFF;
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// // //uint32_t code_hop = (code_found_reverse >> 24) & 0xFFFFF;
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// // instance->common.serial = code_fix & 0xFFFFFFF;
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// // instance->common.btn = (code_fix >> 28) & 0x0F;
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// //if (instance->common.callback) instance->common.callback((SubGhzProtocolCommon*)instance, instance->common.context);
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// }
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void subghz_protocol_nero_radio_parse(
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SubGhzProtocolNeroRadio* instance,
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bool level,
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uint32_t duration) {
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switch(instance->common.parser_step) {
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case 0:
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if((level) &&
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(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta)) {
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instance->common.parser_step = 1;
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instance->common.te_last = duration;
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instance->common.header_count = 0;
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} else {
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instance->common.parser_step = 0;
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}
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break;
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case 1:
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if(level) {
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if((DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) ||
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(DURATION_DIFF(duration, instance->common.te_short * 4) <
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instance->common.te_delta)) {
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instance->common.te_last = duration;
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} else {
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instance->common.parser_step = 0;
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}
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} else if(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) {
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if(DURATION_DIFF(instance->common.te_last, instance->common.te_short) <
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instance->common.te_delta) {
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// Found header
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instance->common.header_count++;
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break;
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} else if(
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DURATION_DIFF(instance->common.te_last, instance->common.te_short * 4) <
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instance->common.te_delta) {
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// Found start bit
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if(instance->common.header_count > 40) {
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instance->common.parser_step = 2;
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instance->common.code_found = 0;
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instance->common.code_count_bit = 0;
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} else {
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instance->common.parser_step = 0;
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}
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} else {
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instance->common.parser_step = 0;
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}
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} else {
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instance->common.parser_step = 0;
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}
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break;
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case 2:
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if(level) {
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instance->common.te_last = duration;
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instance->common.parser_step = 3;
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} else {
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instance->common.parser_step = 0;
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}
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break;
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case 3:
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if(!level) {
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if(duration >= (instance->common.te_short * 10 + instance->common.te_delta * 2)) {
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//Found stop bit
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instance->common.parser_step = 0;
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if(instance->common.code_count_bit >=
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instance->common.code_min_count_bit_for_found) {
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instance->common.code_last_found = instance->common.code_found;
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instance->common.code_last_count_bit = instance->common.code_count_bit;
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if(instance->common.callback)
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instance->common.callback(
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(SubGhzProtocolCommon*)instance, instance->common.context);
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}
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instance->common.code_found = 0;
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instance->common.code_count_bit = 0;
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instance->common.parser_step = 0;
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break;
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} else if(
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(DURATION_DIFF(instance->common.te_last, instance->common.te_short) <
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instance->common.te_delta) &&
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(DURATION_DIFF(duration, instance->common.te_long) < instance->common.te_delta)) {
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subghz_protocol_common_add_bit(&instance->common, 0);
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instance->common.parser_step = 2;
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} else if(
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(DURATION_DIFF(instance->common.te_last, instance->common.te_long) <
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instance->common.te_delta) &&
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(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta)) {
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subghz_protocol_common_add_bit(&instance->common, 1);
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instance->common.parser_step = 2;
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} else {
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instance->common.parser_step = 0;
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}
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} else {
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instance->common.parser_step = 0;
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}
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break;
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}
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}
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void subghz_protocol_nero_radio_to_str(SubGhzProtocolNeroRadio* instance, string_t output) {
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uint32_t code_found_hi = instance->common.code_last_found >> 32;
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uint32_t code_found_lo = instance->common.code_last_found & 0x00000000ffffffff;
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uint64_t code_found_reverse = subghz_protocol_common_reverse_key(
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instance->common.code_last_found, instance->common.code_last_count_bit);
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uint32_t code_found_reverse_hi = code_found_reverse >> 32;
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uint32_t code_found_reverse_lo = code_found_reverse & 0x00000000ffffffff;
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string_cat_printf(
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output,
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"%s %dbit\r\n"
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"Key:0x%lX%08lX\r\n"
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"Yek:0x%lX%08lX\r\n",
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instance->common.name,
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instance->common.code_last_count_bit,
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code_found_hi,
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code_found_lo,
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code_found_reverse_hi,
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code_found_reverse_lo);
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}
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void subghz_protocol_nero_radio_to_save_str(SubGhzProtocolNeroRadio* instance, string_t output) {
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uint32_t code_found_hi = instance->common.code_last_found >> 32;
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uint32_t code_found_lo = instance->common.code_last_found & 0x00000000ffffffff;
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string_printf(
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output,
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"Protocol: %s\n"
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"Bit: %d\n"
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"Key: %08lX%08lX\n",
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instance->common.name,
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instance->common.code_last_count_bit,
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code_found_hi,
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code_found_lo);
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}
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bool subghz_protocol_nero_radio_to_load_protocol_from_file(
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FileWorker* file_worker,
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SubGhzProtocolNeroRadio* instance) {
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bool loaded = false;
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string_t temp_str;
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string_init(temp_str);
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int res = 0;
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int data = 0;
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do {
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// Read and parse bit data from 2nd line
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if(!file_worker_read_until(file_worker, temp_str, '\n')) {
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break;
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}
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res = sscanf(string_get_cstr(temp_str), "Bit: %d\n", &data);
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if(res != 1) {
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break;
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}
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instance->common.code_last_count_bit = (uint8_t)data;
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// Read and parse key data from 3nd line
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if(!file_worker_read_until(file_worker, temp_str, '\n')) {
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break;
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}
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// strlen("Key: ") = 5
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string_right(temp_str, 5);
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uint8_t buf_key[8] = {0};
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if(!subghz_protocol_common_read_hex(temp_str, buf_key, 8)) {
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break;
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}
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for(uint8_t i = 0; i < 8; i++) {
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instance->common.code_last_found = instance->common.code_last_found << 8 | buf_key[i];
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}
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loaded = true;
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} while(0);
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string_clear(temp_str);
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return loaded;
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}
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void subghz_decoder_nero_radio_to_load_protocol(SubGhzProtocolNeroRadio* instance, void* context) {
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furi_assert(context);
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furi_assert(instance);
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SubGhzProtocolCommonLoad* data = context;
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instance->common.code_last_found = data->code_found;
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instance->common.code_last_count_bit = data->code_count_bit;
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} |