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Momentum-Firmware/lib/subghz/protocols/star_line.c
Willy-JL 83c8aad87a Proper SubGhz ignore system (fix BusFault in apps) 
Old ignore system used SubGhzProtocolFlag_*
This enum was saturated, and started taking more bytes than on OFW
This caused BusFault when using apps compiled for OFW, like from catalog
Crash is because of incompatible memory structure
New ignore system uses own enum at end of struct
This is binary compatible with OFW and correct solution for future
2023-10-17 04:10:36 +01:00

733 lines
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#include "star_line.h"
#include "keeloq_common.h"
#include "../subghz_keystore.h"
#include <m-array.h>
#include "../blocks/const.h"
#include "../blocks/decoder.h"
#include "../blocks/encoder.h"
#include "../blocks/generic.h"
#include "../blocks/math.h"
#include "../subghz_keystore_i.h"
#define TAG "SubGhzProtocolStarLine"
static const SubGhzBlockConst subghz_protocol_star_line_const = {
.te_short = 250,
.te_long = 500,
.te_delta = 120,
.min_count_bit_for_found = 64,
};
struct SubGhzProtocolDecoderStarLine {
SubGhzProtocolDecoderBase base;
SubGhzBlockDecoder decoder;
SubGhzBlockGeneric generic;
uint16_t header_count;
SubGhzKeystore* keystore;
const char* manufacture_name;
FuriString* manufacture_from_file;
};
struct SubGhzProtocolEncoderStarLine {
SubGhzProtocolEncoderBase base;
SubGhzProtocolBlockEncoder encoder;
SubGhzBlockGeneric generic;
SubGhzKeystore* keystore;
const char* manufacture_name;
FuriString* manufacture_from_file;
};
typedef enum {
StarLineDecoderStepReset = 0,
StarLineDecoderStepCheckPreambula,
StarLineDecoderStepSaveDuration,
StarLineDecoderStepCheckDuration,
} StarLineDecoderStep;
const SubGhzProtocolDecoder subghz_protocol_star_line_decoder = {
.alloc = subghz_protocol_decoder_star_line_alloc,
.free = subghz_protocol_decoder_star_line_free,
.feed = subghz_protocol_decoder_star_line_feed,
.reset = subghz_protocol_decoder_star_line_reset,
.get_hash_data = subghz_protocol_decoder_star_line_get_hash_data,
.serialize = subghz_protocol_decoder_star_line_serialize,
.deserialize = subghz_protocol_decoder_star_line_deserialize,
.get_string = subghz_protocol_decoder_star_line_get_string,
};
const SubGhzProtocolEncoder subghz_protocol_star_line_encoder = {
.alloc = subghz_protocol_encoder_star_line_alloc,
.free = subghz_protocol_encoder_star_line_free,
.deserialize = subghz_protocol_encoder_star_line_deserialize,
.stop = subghz_protocol_encoder_star_line_stop,
.yield = subghz_protocol_encoder_star_line_yield,
};
const SubGhzProtocol subghz_protocol_star_line = {
.name = SUBGHZ_PROTOCOL_STAR_LINE_NAME,
.type = SubGhzProtocolTypeDynamic,
.flag = SubGhzProtocolFlag_433 | SubGhzProtocolFlag_AM | SubGhzProtocolFlag_Decodable |
SubGhzProtocolFlag_Load | SubGhzProtocolFlag_Save | SubGhzProtocolFlag_Send,
.decoder = &subghz_protocol_star_line_decoder,
.encoder = &subghz_protocol_star_line_encoder,
.filter = SubGhzProtocolFilter_StarLine,
};
/**
* Analysis of received data
* @param instance Pointer to a SubGhzBlockGeneric* instance
* @param keystore Pointer to a SubGhzKeystore* instance
* @param manufacture_name
*/
static void subghz_protocol_star_line_check_remote_controller(
SubGhzBlockGeneric* instance,
SubGhzKeystore* keystore,
const char** manufacture_name);
void* subghz_protocol_encoder_star_line_alloc(SubGhzEnvironment* environment) {
SubGhzProtocolEncoderStarLine* instance = malloc(sizeof(SubGhzProtocolEncoderStarLine));
instance->base.protocol = &subghz_protocol_star_line;
instance->generic.protocol_name = instance->base.protocol->name;
instance->keystore = subghz_environment_get_keystore(environment);
instance->manufacture_from_file = furi_string_alloc();
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_star_line_free(void* context) {
furi_assert(context);
SubGhzProtocolEncoderStarLine* instance = context;
furi_string_free(instance->manufacture_from_file);
free(instance->encoder.upload);
free(instance);
}
/**
* Key generation from simple data
* @param instance Pointer to a SubGhzProtocolEncoderKeeloq* instance
* @param btn Button number, 4 bit
*/
static bool
subghz_protocol_star_line_gen_data(SubGhzProtocolEncoderStarLine* instance, uint8_t btn) {
if(instance->generic.cnt < 0xFFFF) {
if((instance->generic.cnt + furi_hal_subghz_get_rolling_counter_mult()) > 0xFFFF) {
instance->generic.cnt = 0;
} else {
instance->generic.cnt += furi_hal_subghz_get_rolling_counter_mult();
}
} else if(instance->generic.cnt >= 0xFFFF) {
instance->generic.cnt = 0;
}
uint32_t fix = btn << 24 | instance->generic.serial;
uint32_t decrypt = btn << 24 | (instance->generic.serial & 0xFF) << 16 | instance->generic.cnt;
uint32_t hop = 0;
uint64_t man = 0;
uint64_t code_found_reverse;
int res = 0;
if(instance->manufacture_name == 0x0) {
instance->manufacture_name = "";
}
if(strcmp(instance->manufacture_name, "Unknown") == 0) {
code_found_reverse = subghz_protocol_blocks_reverse_key(
instance->generic.data, instance->generic.data_count_bit);
hop = code_found_reverse & 0x00000000ffffffff;
} else {
uint8_t kl_type_en = instance->keystore->kl_type;
for
M_EACH(
manufacture_code,
*subghz_keystore_get_data(instance->keystore),
SubGhzKeyArray_t) {
res = strcmp(
furi_string_get_cstr(manufacture_code->name), instance->manufacture_name);
if(res == 0) {
switch(manufacture_code->type) {
case KEELOQ_LEARNING_SIMPLE:
//Simple Learning
hop =
subghz_protocol_keeloq_common_encrypt(decrypt, manufacture_code->key);
break;
case KEELOQ_LEARNING_NORMAL:
//Normal Learning
man = subghz_protocol_keeloq_common_normal_learning(
fix, manufacture_code->key);
hop = subghz_protocol_keeloq_common_encrypt(decrypt, man);
break;
case KEELOQ_LEARNING_UNKNOWN:
if(kl_type_en == 1) {
hop = subghz_protocol_keeloq_common_encrypt(
decrypt, manufacture_code->key);
}
if(kl_type_en == 2) {
man = subghz_protocol_keeloq_common_normal_learning(
fix, manufacture_code->key);
hop = subghz_protocol_keeloq_common_encrypt(decrypt, man);
}
break;
}
break;
}
}
}
if(hop) {
uint64_t yek = (uint64_t)fix << 32 | hop;
instance->generic.data =
subghz_protocol_blocks_reverse_key(yek, instance->generic.data_count_bit);
return true;
} else {
instance->manufacture_name = "Unknown";
return false;
}
}
bool subghz_protocol_star_line_create_data(
void* context,
FlipperFormat* flipper_format,
uint32_t serial,
uint8_t btn,
uint16_t cnt,
const char* manufacture_name,
SubGhzRadioPreset* preset) {
furi_assert(context);
SubGhzProtocolEncoderStarLine* instance = context;
instance->generic.serial = serial;
instance->generic.cnt = cnt;
instance->manufacture_name = manufacture_name;
instance->generic.data_count_bit = 64;
bool res = subghz_protocol_star_line_gen_data(instance, btn);
if(res) {
return SubGhzProtocolStatusOk ==
subghz_block_generic_serialize(&instance->generic, flipper_format, preset);
}
return res;
}
/**
* Generating an upload from data.
* @param instance Pointer to a SubGhzProtocolEncoderKeeloq instance
* @return true On success
*/
static bool subghz_protocol_encoder_star_line_get_upload(
SubGhzProtocolEncoderStarLine* instance,
uint8_t btn) {
furi_assert(instance);
// Gen new key
if(!subghz_protocol_star_line_gen_data(instance, btn)) {
return false;
}
size_t index = 0;
size_t size_upload = 6 * 2 + (instance->generic.data_count_bit * 2);
if(size_upload > instance->encoder.size_upload) {
FURI_LOG_E(TAG, "Size upload exceeds allocated encoder buffer.");
return false;
} else {
instance->encoder.size_upload = size_upload;
}
//Send header
for(uint8_t i = 6; i > 0; i--) {
instance->encoder.upload[index++] =
level_duration_make(true, (uint32_t)subghz_protocol_star_line_const.te_long * 2);
instance->encoder.upload[index++] =
level_duration_make(false, (uint32_t)subghz_protocol_star_line_const.te_long * 2);
}
//Send key data
for(uint8_t i = instance->generic.data_count_bit; i > 0; i--) {
if(bit_read(instance->generic.data, i - 1)) {
//send bit 1
instance->encoder.upload[index++] =
level_duration_make(true, (uint32_t)subghz_protocol_star_line_const.te_long);
instance->encoder.upload[index++] =
level_duration_make(false, (uint32_t)subghz_protocol_star_line_const.te_long);
} else {
//send bit 0
instance->encoder.upload[index++] =
level_duration_make(true, (uint32_t)subghz_protocol_star_line_const.te_short);
instance->encoder.upload[index++] =
level_duration_make(false, (uint32_t)subghz_protocol_star_line_const.te_short);
}
}
return true;
}
SubGhzProtocolStatus
subghz_protocol_encoder_star_line_deserialize(void* context, FlipperFormat* flipper_format) {
furi_assert(context);
SubGhzProtocolEncoderStarLine* instance = context;
SubGhzProtocolStatus res = SubGhzProtocolStatusError;
do {
if(SubGhzProtocolStatusOk !=
subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
FURI_LOG_E(TAG, "Deserialize error");
break;
}
// Read manufacturer from file
if(flipper_format_read_string(
flipper_format, "Manufacture", instance->manufacture_from_file)) {
instance->manufacture_name = furi_string_get_cstr(instance->manufacture_from_file);
instance->keystore->mfname = instance->manufacture_name;
} else {
FURI_LOG_D(TAG, "ENCODER: Missing Manufacture");
}
subghz_protocol_star_line_check_remote_controller(
&instance->generic, instance->keystore, &instance->manufacture_name);
//optional parameter parameter
flipper_format_read_uint32(
flipper_format, "Repeat", (uint32_t*)&instance->encoder.repeat, 1);
subghz_protocol_encoder_star_line_get_upload(instance, instance->generic.btn);
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;
res = SubGhzProtocolStatusOk;
} while(false);
return res;
}
void subghz_protocol_encoder_star_line_stop(void* context) {
SubGhzProtocolEncoderStarLine* instance = context;
instance->encoder.is_running = false;
}
LevelDuration subghz_protocol_encoder_star_line_yield(void* context) {
SubGhzProtocolEncoderStarLine* 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_star_line_alloc(SubGhzEnvironment* environment) {
SubGhzProtocolDecoderStarLine* instance = malloc(sizeof(SubGhzProtocolDecoderStarLine));
instance->base.protocol = &subghz_protocol_star_line;
instance->generic.protocol_name = instance->base.protocol->name;
instance->manufacture_from_file = furi_string_alloc();
instance->keystore = subghz_environment_get_keystore(environment);
return instance;
}
void subghz_protocol_decoder_star_line_free(void* context) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
furi_string_free(instance->manufacture_from_file);
free(instance);
}
void subghz_protocol_decoder_star_line_reset(void* context) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
instance->decoder.parser_step = StarLineDecoderStepReset;
// TODO
instance->keystore->mfname = "";
instance->keystore->kl_type = 0;
}
void subghz_protocol_decoder_star_line_feed(void* context, bool level, uint32_t duration) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
switch(instance->decoder.parser_step) {
case StarLineDecoderStepReset:
if(level) {
if(DURATION_DIFF(duration, subghz_protocol_star_line_const.te_long * 2) <
subghz_protocol_star_line_const.te_delta * 2) {
instance->decoder.parser_step = StarLineDecoderStepCheckPreambula;
instance->header_count++;
} else if(instance->header_count > 4) {
instance->decoder.decode_data = 0;
instance->decoder.decode_count_bit = 0;
instance->decoder.te_last = duration;
instance->decoder.parser_step = StarLineDecoderStepCheckDuration;
}
} else {
instance->header_count = 0;
}
break;
case StarLineDecoderStepCheckPreambula:
if((!level) && (DURATION_DIFF(duration, subghz_protocol_star_line_const.te_long * 2) <
subghz_protocol_star_line_const.te_delta * 2)) {
//Found Preambula
instance->decoder.parser_step = StarLineDecoderStepReset;
} else {
instance->header_count = 0;
instance->decoder.parser_step = StarLineDecoderStepReset;
}
break;
case StarLineDecoderStepSaveDuration:
if(level) {
if(duration >= (subghz_protocol_star_line_const.te_long +
subghz_protocol_star_line_const.te_delta)) {
instance->decoder.parser_step = StarLineDecoderStepReset;
if((instance->decoder.decode_count_bit >=
subghz_protocol_star_line_const.min_count_bit_for_found) &&
(instance->decoder.decode_count_bit <=
subghz_protocol_star_line_const.min_count_bit_for_found + 2)) {
if(instance->generic.data != instance->decoder.decode_data) {
instance->generic.data = instance->decoder.decode_data;
instance->generic.data_count_bit =
subghz_protocol_star_line_const.min_count_bit_for_found;
if(instance->base.callback)
instance->base.callback(&instance->base, instance->base.context);
}
}
instance->decoder.decode_data = 0;
instance->decoder.decode_count_bit = 0;
instance->header_count = 0;
break;
} else {
instance->decoder.te_last = duration;
instance->decoder.parser_step = StarLineDecoderStepCheckDuration;
}
} else {
instance->decoder.parser_step = StarLineDecoderStepReset;
}
break;
case StarLineDecoderStepCheckDuration:
if(!level) {
if((DURATION_DIFF(instance->decoder.te_last, subghz_protocol_star_line_const.te_short) <
subghz_protocol_star_line_const.te_delta) &&
(DURATION_DIFF(duration, subghz_protocol_star_line_const.te_short) <
subghz_protocol_star_line_const.te_delta)) {
if(instance->decoder.decode_count_bit <
subghz_protocol_star_line_const.min_count_bit_for_found) {
subghz_protocol_blocks_add_bit(&instance->decoder, 0);
} else {
instance->decoder.decode_count_bit++;
}
instance->decoder.parser_step = StarLineDecoderStepSaveDuration;
} else if(
(DURATION_DIFF(instance->decoder.te_last, subghz_protocol_star_line_const.te_long) <
subghz_protocol_star_line_const.te_delta) &&
(DURATION_DIFF(duration, subghz_protocol_star_line_const.te_long) <
subghz_protocol_star_line_const.te_delta)) {
if(instance->decoder.decode_count_bit <
subghz_protocol_star_line_const.min_count_bit_for_found) {
subghz_protocol_blocks_add_bit(&instance->decoder, 1);
} else {
instance->decoder.decode_count_bit++;
}
instance->decoder.parser_step = StarLineDecoderStepSaveDuration;
} else {
instance->decoder.parser_step = StarLineDecoderStepReset;
}
} else {
instance->decoder.parser_step = StarLineDecoderStepReset;
}
break;
}
}
/**
* Validation of decrypt data.
* @param instance Pointer to a SubGhzBlockGeneric instance
* @param decrypt Decrypd data
* @param btn Button number, 4 bit
* @param end_serial decrement the last 10 bits of the serial number
* @return true On success
*/
static inline bool subghz_protocol_star_line_check_decrypt(
SubGhzBlockGeneric* instance,
uint32_t decrypt,
uint8_t btn,
uint32_t end_serial) {
furi_assert(instance);
if((decrypt >> 24 == btn) && ((((uint16_t)(decrypt >> 16)) & 0x00FF) == end_serial)) {
instance->cnt = decrypt & 0x0000FFFF;
return true;
}
return false;
}
/**
* Checking the accepted code against the database manafacture key
* @param instance Pointer to a SubGhzBlockGeneric* instance
* @param fix Fix part of the parcel
* @param hop Hop encrypted part of the parcel
* @param keystore Pointer to a SubGhzKeystore* instance
* @param manufacture_name
* @return true on successful search
*/
static uint8_t subghz_protocol_star_line_check_remote_controller_selector(
SubGhzBlockGeneric* instance,
uint32_t fix,
uint32_t hop,
SubGhzKeystore* keystore,
const char** manufacture_name) {
uint16_t end_serial = (uint16_t)(fix & 0xFF);
uint8_t btn = (uint8_t)(fix >> 24);
uint32_t decrypt = 0;
uint64_t man_normal_learning;
bool mf_not_set = false;
// TODO:
// if(mfname == 0x0) {
// mfname = "";
// }
const char* mfname = keystore->mfname;
if(strcmp(mfname, "Unknown") == 0) {
return 1;
} else if(strcmp(mfname, "") == 0) {
mf_not_set = true;
}
for
M_EACH(manufacture_code, *subghz_keystore_get_data(keystore), SubGhzKeyArray_t) {
if(mf_not_set || (strcmp(furi_string_get_cstr(manufacture_code->name), mfname) == 0)) {
switch(manufacture_code->type) {
case KEELOQ_LEARNING_SIMPLE:
// Simple Learning
decrypt = subghz_protocol_keeloq_common_decrypt(hop, manufacture_code->key);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
return 1;
}
break;
case KEELOQ_LEARNING_NORMAL:
// Normal Learning
// https://phreakerclub.com/forum/showpost.php?p=43557&postcount=37
man_normal_learning =
subghz_protocol_keeloq_common_normal_learning(fix, manufacture_code->key);
decrypt = subghz_protocol_keeloq_common_decrypt(hop, man_normal_learning);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
return 1;
}
break;
case KEELOQ_LEARNING_UNKNOWN:
// Simple Learning
decrypt = subghz_protocol_keeloq_common_decrypt(hop, manufacture_code->key);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
keystore->kl_type = 1;
return 1;
}
// Check for mirrored man
uint64_t man_rev = 0;
uint64_t man_rev_byte = 0;
for(uint8_t i = 0; i < 64; i += 8) {
man_rev_byte = (uint8_t)(manufacture_code->key >> i);
man_rev = man_rev | man_rev_byte << (56 - i);
}
decrypt = subghz_protocol_keeloq_common_decrypt(hop, man_rev);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
keystore->kl_type = 1;
return 1;
}
//###########################
// Normal Learning
// https://phreakerclub.com/forum/showpost.php?p=43557&postcount=37
man_normal_learning =
subghz_protocol_keeloq_common_normal_learning(fix, manufacture_code->key);
decrypt = subghz_protocol_keeloq_common_decrypt(hop, man_normal_learning);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
keystore->kl_type = 2;
return 1;
}
// Check for mirrored man
man_normal_learning =
subghz_protocol_keeloq_common_normal_learning(fix, man_rev);
decrypt = subghz_protocol_keeloq_common_decrypt(hop, man_normal_learning);
if(subghz_protocol_star_line_check_decrypt(
instance, decrypt, btn, end_serial)) {
*manufacture_name = furi_string_get_cstr(manufacture_code->name);
keystore->mfname = *manufacture_name;
keystore->kl_type = 2;
return 1;
}
break;
}
}
}
*manufacture_name = "Unknown";
keystore->mfname = "Unknown";
instance->cnt = 0;
return 0;
}
/**
* Analysis of received data
* @param instance Pointer to a SubGhzBlockGeneric* instance
* @param keystore Pointer to a SubGhzKeystore* instance
* @param manufacture_name
*/
static void subghz_protocol_star_line_check_remote_controller(
SubGhzBlockGeneric* instance,
SubGhzKeystore* keystore,
const char** manufacture_name) {
uint64_t key = subghz_protocol_blocks_reverse_key(instance->data, instance->data_count_bit);
uint32_t key_fix = key >> 32;
uint32_t key_hop = key & 0x00000000ffffffff;
subghz_protocol_star_line_check_remote_controller_selector(
instance, key_fix, key_hop, keystore, manufacture_name);
instance->serial = key_fix & 0x00FFFFFF;
instance->btn = key_fix >> 24;
}
uint8_t subghz_protocol_decoder_star_line_get_hash_data(void* context) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
return subghz_protocol_blocks_get_hash_data(
&instance->decoder, (instance->decoder.decode_count_bit / 8) + 1);
}
SubGhzProtocolStatus subghz_protocol_decoder_star_line_serialize(
void* context,
FlipperFormat* flipper_format,
SubGhzRadioPreset* preset) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
subghz_protocol_star_line_check_remote_controller(
&instance->generic, instance->keystore, &instance->manufacture_name);
SubGhzProtocolStatus ret =
subghz_block_generic_serialize(&instance->generic, flipper_format, preset);
if((ret == SubGhzProtocolStatusOk) &&
!flipper_format_write_string_cstr(
flipper_format, "Manufacture", instance->manufacture_name)) {
FURI_LOG_E(TAG, "Unable to add manufacture name");
ret = SubGhzProtocolStatusErrorParserOthers;
}
if((ret == SubGhzProtocolStatusOk) &&
instance->generic.data_count_bit !=
subghz_protocol_star_line_const.min_count_bit_for_found) {
FURI_LOG_E(TAG, "Wrong number of bits in key");
ret = SubGhzProtocolStatusErrorParserOthers;
}
return ret;
}
SubGhzProtocolStatus
subghz_protocol_decoder_star_line_deserialize(void* context, FlipperFormat* flipper_format) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
SubGhzProtocolStatus res = SubGhzProtocolStatusError;
do {
if(SubGhzProtocolStatusOk !=
subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
FURI_LOG_E(TAG, "Deserialize error");
break;
}
// Read manufacturer from file
if(flipper_format_read_string(
flipper_format, "Manufacture", instance->manufacture_from_file)) {
instance->manufacture_name = furi_string_get_cstr(instance->manufacture_from_file);
instance->keystore->mfname = instance->manufacture_name;
} else {
FURI_LOG_D(TAG, "DECODER: Missing Manufacture");
}
res = SubGhzProtocolStatusOk;
} while(false);
return res;
}
void subghz_protocol_decoder_star_line_get_string(void* context, FuriString* output) {
furi_assert(context);
SubGhzProtocolDecoderStarLine* instance = context;
subghz_protocol_star_line_check_remote_controller(
&instance->generic, instance->keystore, &instance->manufacture_name);
uint32_t code_found_hi = instance->generic.data >> 32;
uint32_t code_found_lo = instance->generic.data & 0x00000000ffffffff;
uint64_t code_found_reverse = subghz_protocol_blocks_reverse_key(
instance->generic.data, instance->generic.data_count_bit);
uint32_t code_found_reverse_hi = code_found_reverse >> 32;
uint32_t code_found_reverse_lo = code_found_reverse & 0x00000000ffffffff;
furi_string_cat_printf(
output,
"%s %dbit\r\n"
"Key:%08lX%08lX\r\n"
"Fix:0x%08lX Cnt:%04lX\r\n"
"Hop:0x%08lX Btn:%02X\r\n"
"MF:%s\r\n",
instance->generic.protocol_name,
instance->generic.data_count_bit,
code_found_hi,
code_found_lo,
code_found_reverse_hi,
instance->generic.cnt,
code_found_reverse_lo,
instance->generic.btn,
instance->manufacture_name);
}
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