1cfa857f98
* SubGhz: scene based application * SubGhz: encoder/decoder separation, DMA streaming, update app and cli. * SubGhz: 2 stage async tx complete, minor cleanup * SubGhz: 2 stage async tx complete, FIX state pin end transmit * SubGhz: Pricenton, receive TE signal * SubGhz: Pricenton, add save data, add load data * SubGhz: Add Read scene, Fix pricenton save, load funtion * SubGhz: Add Read, Receiver, SaveName scene * SubGhz: Read and Save (pricenton) * SubGhz: add Load scence * SubGhz: Fix select file scene, add load scene, add transmitter view, add send tx pricenton * SubGhz: Fix pricenton encoder, fix transmitter send * SubGhz: modified Pricenton Encoder (added guard time at the beginning), modified CC1101 config, code refactoring * SubGhz: Fix pricenton encoder defalut TE * Archive: Fix path and name SubGhz * Archive: Fix name app SubGhz * GubGhz: Came: add Save, Load key * GubGhz: GateTX: add Save, Load key * GubGhz: NeroSketch: add Save, Load key * Github: better linters triggers * SubGhz: adding fast loading keys Archive -> Run in app * GubGhz: KeeLog: add Save, Load key, key generation from the serial number of the meter and the button * SubGhz: format sources and fix compilation * FuriHal: add subghz configuration description for AGC section * SubGhz: save only protocols that can be saved. Cleanup. * Github: lint on pull requests Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
204 lines
7.3 KiB
C
204 lines
7.3 KiB
C
#include "subghz_protocol_gate_tx.h"
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struct SubGhzProtocolGateTX {
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SubGhzProtocolCommon common;
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};
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SubGhzProtocolGateTX* subghz_protocol_gate_tx_alloc(void) {
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SubGhzProtocolGateTX* instance = furi_alloc(sizeof(SubGhzProtocolGateTX));
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instance->common.name = "GateTX";
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instance->common.code_min_count_bit_for_found = 24;
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instance->common.te_shot = 350;
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instance->common.te_long = 700;
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instance->common.te_delta = 100;
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instance->common.to_string = (SubGhzProtocolCommonToStr)subghz_protocol_gate_tx_to_str;
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instance->common.to_save_string =
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(SubGhzProtocolCommonGetStrSave)subghz_protocol_gate_tx_to_save_str;
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instance->common.to_load_protocol=
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(SubGhzProtocolCommonLoad)subghz_protocol_gate_tx_to_load_protocol;
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return instance;
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}
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void subghz_protocol_gate_tx_free(SubGhzProtocolGateTX* instance) {
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furi_assert(instance);
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free(instance);
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}
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/** Send bit
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*
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* @param instance - SubGhzProtocolGateTX instance
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* @param bit - bit
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*/
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void subghz_protocol_gate_tx_send_bit(SubGhzProtocolGateTX* instance, uint8_t bit) {
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if (bit) {
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//send bit 1
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SUBGHZ_TX_PIN_LOW();
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delay_us(instance->common.te_long);
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SUBGHZ_TX_PIN_HIGTH();
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delay_us(instance->common.te_shot);
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} else {
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//send bit 0
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SUBGHZ_TX_PIN_LOW();
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delay_us(instance->common.te_shot);
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SUBGHZ_TX_PIN_HIGTH();
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delay_us(instance->common.te_long);
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}
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}
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void subghz_protocol_gate_tx_send_key(SubGhzProtocolGateTX* instance, uint64_t key, uint8_t bit,uint8_t repeat) {
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while (repeat--) {
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//Send header
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SUBGHZ_TX_PIN_LOW();
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delay_us(instance->common.te_shot * 47); //+2 interval v bit 1
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//Send start bit
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SUBGHZ_TX_PIN_HIGTH();
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delay_us(instance->common.te_long);
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//Send key data
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for (uint8_t i = bit; i > 0; i--) {
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subghz_protocol_gate_tx_send_bit(instance, bit_read(key, i - 1));
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}
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}
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}
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void subghz_protocol_gate_tx_reset(SubGhzProtocolGateTX* 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 SubGhzProtocolFaacSLH instance
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*/
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void subghz_protocol_gate_tx_check_remote_controller(SubGhzProtocolGateTX* instance) {
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uint32_t code_found_reverse = subghz_protocol_common_reverse_key(instance->common.code_last_found, instance->common.code_last_count_bit);
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instance->common.serial = (code_found_reverse & 0xFF) << 12 | ((code_found_reverse >>8) & 0xFF) << 4 | ((code_found_reverse >>20) & 0x0F) ;
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instance->common.btn = ((code_found_reverse >> 16) & 0x0F);
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}
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void subghz_protocol_gate_tx_parse(SubGhzProtocolGateTX* instance, bool level, 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_shot * 47)< instance->common.te_delta * 47)) {
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//Found Preambula
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instance->common.parser_step = 1;
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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 && ((DURATION_DIFF(duration,instance->common.te_long)< instance->common.te_delta*3))){
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//Found start bit
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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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break;
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case 2:
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if (!level) {
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if (duration >= (instance->common.te_shot * 10 + instance->common.te_delta)) {
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instance->common.parser_step = 1;
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if (instance->common.code_count_bit>= 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) instance->common.callback((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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break;
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} else {
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instance->common.te_last = duration;
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instance->common.parser_step = 3;
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}
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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_DIFF(instance->common.te_last,instance->common.te_shot)< instance->common.te_delta)
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&& (DURATION_DIFF(duration,instance->common.te_long)< instance->common.te_delta*3)) {
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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 ((DURATION_DIFF(instance->common.te_last,instance->common.te_long)< instance->common.te_delta*3)
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&& (DURATION_DIFF(duration,instance->common.te_shot)< 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_gate_tx_to_str(SubGhzProtocolGateTX* instance, string_t output) {
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subghz_protocol_gate_tx_check_remote_controller(instance);
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string_cat_printf(output,
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"%s, %d Bit\r\n"
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" KEY:%06lX\r\n"
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" SN:%05lX BTN:%lX\r\n",
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instance->common.name,
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instance->common.code_last_count_bit,
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(uint32_t)(instance->common.code_last_found & 0xFFFFFF),
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instance->common.serial,
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instance->common.btn
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);
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}
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void subghz_protocol_gate_tx_to_save_str(SubGhzProtocolGateTX* instance, string_t output) {
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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\n",
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instance->common.name,
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instance->common.code_last_count_bit,
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(uint32_t)(instance->common.code_last_found & 0x00000000ffffffff));
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}
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bool subghz_protocol_gate_tx_to_load_protocol(FileWorker* file_worker, SubGhzProtocolGateTX* 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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uint32_t temp_key = 0;
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res = sscanf(string_get_cstr(temp_str), "Key: %08lX\n", &temp_key);
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if(res != 1) {
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break;
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}
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instance->common.code_last_found = (uint64_t)temp_key;
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subghz_protocol_gate_tx_check_remote_controller(instance);
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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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