[FL-1610] SubGhz: scene based application, PT save and replay (#630)
* 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>
This commit is contained in:
Skorpionm
GitHub
@@ -1,39 +1,120 @@
|
||||
#include "subghz_protocol_princeton.h"
|
||||
|
||||
/*
|
||||
* Help
|
||||
* https://phreakerclub.com/447
|
||||
*
|
||||
*/
|
||||
|
||||
struct SubGhzProtocolPrinceton {
|
||||
SubGhzProtocolCommon common;
|
||||
#define SUBGHZ_PT_SHORT 450
|
||||
#define SUBGHZ_PT_LONG (SUBGHZ_PT_SHORT * 3)
|
||||
#define SUBGHZ_PT_GUARD (SUBGHZ_PT_SHORT * 30)
|
||||
|
||||
struct SubGhzEncoderPrinceton {
|
||||
uint32_t key;
|
||||
uint16_t te;
|
||||
size_t repeat;
|
||||
size_t front;
|
||||
};
|
||||
|
||||
SubGhzProtocolPrinceton* subghz_protocol_princeton_alloc(void) {
|
||||
SubGhzProtocolPrinceton* instance = furi_alloc(sizeof(SubGhzProtocolPrinceton));
|
||||
struct SubGhzDecoderPrinceton {
|
||||
SubGhzProtocolCommon common;
|
||||
uint16_t te;
|
||||
};
|
||||
|
||||
instance->common.name = "Princeton";
|
||||
instance->common.code_min_count_bit_for_found = 24;
|
||||
instance->common.te_shot = 450;//150;
|
||||
instance->common.te_long = 1350;//450;
|
||||
instance->common.te_delta = 200;//50;
|
||||
SubGhzEncoderPrinceton* subghz_encoder_princeton_alloc() {
|
||||
SubGhzEncoderPrinceton* instance = furi_alloc(sizeof(SubGhzEncoderPrinceton));
|
||||
|
||||
|
||||
return instance;
|
||||
}
|
||||
|
||||
void subghz_protocol_princeton_free(SubGhzProtocolPrinceton* instance) {
|
||||
void subghz_encoder_princeton_free(SubGhzEncoderPrinceton* instance) {
|
||||
furi_assert(instance);
|
||||
free(instance);
|
||||
}
|
||||
void subghz_encoder_princeton_set_te(SubGhzEncoderPrinceton* instance, void* decoder){
|
||||
SubGhzDecoderPrinceton* pricenton = decoder;
|
||||
if((pricenton->te) !=0){
|
||||
instance->te = pricenton->te;
|
||||
}else{
|
||||
instance->te = SUBGHZ_PT_SHORT;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void subghz_encoder_princeton_reset(SubGhzEncoderPrinceton* instance, uint32_t key, size_t repeat) {
|
||||
furi_assert(instance);
|
||||
instance->te = SUBGHZ_PT_SHORT;
|
||||
instance->key = key;
|
||||
instance->repeat = repeat;
|
||||
instance->front = 48;
|
||||
}
|
||||
|
||||
size_t subghz_encoder_princeton_get_repeat_left(SubGhzEncoderPrinceton* instance) {
|
||||
furi_assert(instance);
|
||||
return instance->repeat;
|
||||
}
|
||||
|
||||
LevelDuration subghz_encoder_princeton_yield(void* context) {
|
||||
SubGhzEncoderPrinceton* instance = context;
|
||||
if(instance->repeat == 0) return level_duration_reset();
|
||||
|
||||
size_t bit = instance->front / 2;
|
||||
bool level = !(instance->front % 2);
|
||||
|
||||
LevelDuration ret;
|
||||
if(bit < 24) {
|
||||
uint8_t byte = bit / 8;
|
||||
uint8_t bit_in_byte = bit % 8;
|
||||
bool value = (((uint8_t*)&instance->key)[2 - byte] >> (7 - bit_in_byte)) & 1;
|
||||
if(value) {
|
||||
ret = level_duration_make(level, level ? instance->te * 3 : instance->te);
|
||||
} else {
|
||||
ret = level_duration_make(level, level ? instance->te : instance->te * 3);
|
||||
}
|
||||
} else {
|
||||
ret = level_duration_make(level, level ? instance->te : instance->te * 30);
|
||||
}
|
||||
|
||||
instance->front++;
|
||||
if(instance->front == 50) {
|
||||
instance->repeat--;
|
||||
instance->front = 0;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
SubGhzDecoderPrinceton* subghz_decoder_princeton_alloc(void) {
|
||||
SubGhzDecoderPrinceton* instance = furi_alloc(sizeof(SubGhzDecoderPrinceton));
|
||||
|
||||
instance->common.name = "Princeton";
|
||||
instance->common.code_min_count_bit_for_found = 24;
|
||||
instance->common.te_shot = 450; //150;
|
||||
instance->common.te_long = 1350; //450;
|
||||
instance->common.te_delta = 200; //50;
|
||||
instance->common.to_string = (SubGhzProtocolCommonToStr)subghz_decoder_princeton_to_str;
|
||||
instance->common.to_save_string =
|
||||
(SubGhzProtocolCommonGetStrSave)subghz_decoder_princeton_to_save_str;
|
||||
instance->common.to_load_protocol=
|
||||
(SubGhzProtocolCommonLoad)subghz_decoder_princeton_to_load_protocol;
|
||||
|
||||
return instance;
|
||||
}
|
||||
|
||||
void subghz_decoder_princeton_free(SubGhzDecoderPrinceton* instance) {
|
||||
furi_assert(instance);
|
||||
free(instance);
|
||||
}
|
||||
|
||||
/** Send bit
|
||||
*
|
||||
* @param instance - SubGhzProtocolPrinceton instance
|
||||
* @param instance - SubGhzDecoderPrinceton instance
|
||||
* @param bit - bit
|
||||
*/
|
||||
void subghz_protocol_princeton_send_bit(SubGhzProtocolPrinceton* instance, uint8_t bit) {
|
||||
if (bit) {
|
||||
void subghz_decoder_princeton_send_bit(SubGhzDecoderPrinceton* instance, uint8_t bit) {
|
||||
if(bit) {
|
||||
//send bit 1
|
||||
SUBGHZ_TX_PIN_LOW();
|
||||
delay_us(instance->common.te_long);
|
||||
@@ -48,29 +129,36 @@ void subghz_protocol_princeton_send_bit(SubGhzProtocolPrinceton* instance, uint8
|
||||
}
|
||||
}
|
||||
|
||||
void subghz_protocol_princeton_send_key(SubGhzProtocolPrinceton* instance, uint64_t key, uint8_t bit,uint8_t repeat) {
|
||||
while (repeat--) {
|
||||
void subghz_decoder_princeton_send_key(
|
||||
SubGhzDecoderPrinceton* instance,
|
||||
uint64_t key,
|
||||
uint8_t bit,
|
||||
uint8_t repeat) {
|
||||
while(repeat--) {
|
||||
SUBGHZ_TX_PIN_LOW();
|
||||
//Send start bit
|
||||
subghz_protocol_princeton_send_bit(instance, 1);
|
||||
subghz_decoder_princeton_send_bit(instance, 1);
|
||||
//Send header
|
||||
delay_us(instance->common.te_shot * 33); //+2 interval v bit 1
|
||||
//Send key data
|
||||
for (uint8_t i = bit; i > 0; i--) {
|
||||
subghz_protocol_princeton_send_bit(instance, bit_read(key, i - 1));
|
||||
for(uint8_t i = bit; i > 0; i--) {
|
||||
subghz_decoder_princeton_send_bit(instance, bit_read(key, i - 1));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void subghz_protocol_princeton_reset(SubGhzProtocolPrinceton* instance) {
|
||||
void subghz_decoder_princeton_reset(SubGhzDecoderPrinceton* instance) {
|
||||
instance->common.parser_step = 0;
|
||||
}
|
||||
|
||||
void subghz_protocol_princeton_parse(SubGhzProtocolPrinceton* instance, bool level, uint32_t duration) {
|
||||
switch (instance->common.parser_step) {
|
||||
void subghz_decoder_princeton_parse(
|
||||
SubGhzDecoderPrinceton* instance,
|
||||
bool level,
|
||||
uint32_t duration) {
|
||||
switch(instance->common.parser_step) {
|
||||
case 0:
|
||||
if ((!level)
|
||||
&& (DURATION_DIFF(duration,instance->common.te_shot * 36) < instance->common.te_delta * 36)) {
|
||||
if((!level) && (DURATION_DIFF(duration, instance->common.te_shot * 36) <
|
||||
instance->common.te_delta * 36)) {
|
||||
//Found Preambula
|
||||
instance->common.parser_step = 1;
|
||||
instance->common.code_found = 0;
|
||||
@@ -81,33 +169,49 @@ void subghz_protocol_princeton_parse(SubGhzProtocolPrinceton* instance, bool lev
|
||||
break;
|
||||
case 1:
|
||||
//save duration
|
||||
if (level) {
|
||||
if(level) {
|
||||
instance->common.te_last = duration;
|
||||
instance->common.parser_step = 2;
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
if (!level) {
|
||||
if (duration >= (instance->common.te_shot * 10 + instance->common.te_delta)) {
|
||||
if(!level) {
|
||||
if(duration >= (instance->common.te_shot * 10 + instance->common.te_delta)) {
|
||||
instance->common.parser_step = 1;
|
||||
if (instance->common.code_count_bit>= instance->common.code_min_count_bit_for_found) {
|
||||
if(instance->common.code_count_bit >=
|
||||
instance->common.code_min_count_bit_for_found) {
|
||||
if(instance->common.code_last_found == instance->common.code_found) {
|
||||
//instance->te = (instance->te+instance->common.te_last)/2; //Option 1 TE averaging
|
||||
if(instance->te > instance->common.te_last)
|
||||
instance->te = instance->common.te_last; //Option 2 TE averaging
|
||||
} else {
|
||||
instance->te = instance->common.te_last;
|
||||
}
|
||||
|
||||
instance->common.code_last_found = instance->common.code_found;
|
||||
instance->common.code_last_count_bit = instance->common.code_count_bit;
|
||||
instance->common.serial = instance->common.code_found >> 4;
|
||||
instance->common.btn = (uint8_t)instance->common.code_found & 0x00000F;
|
||||
if (instance->common.callback) instance->common.callback((SubGhzProtocolCommon*)instance, instance->common.context);
|
||||
|
||||
if(instance->common.callback)
|
||||
instance->common.callback(
|
||||
(SubGhzProtocolCommon*)instance, instance->common.context);
|
||||
}
|
||||
instance->common.code_found = 0;
|
||||
instance->common.code_count_bit = 0;
|
||||
break;
|
||||
}
|
||||
|
||||
if ((DURATION_DIFF(instance->common.te_last,instance->common.te_shot)< instance->common.te_delta)
|
||||
&& (DURATION_DIFF(duration,instance->common.te_long)< instance->common.te_delta*3)) {
|
||||
if((DURATION_DIFF(instance->common.te_last, instance->common.te_shot) <
|
||||
instance->common.te_delta) &&
|
||||
(DURATION_DIFF(duration, instance->common.te_long) <
|
||||
instance->common.te_delta * 3)) {
|
||||
subghz_protocol_common_add_bit(&instance->common, 0);
|
||||
instance->common.parser_step = 1;
|
||||
} else if ((DURATION_DIFF(instance->common.te_last,instance->common.te_long)< instance->common.te_delta*3)
|
||||
&& (DURATION_DIFF(duration,instance->common.te_shot)< instance->common.te_delta)) {
|
||||
} else if(
|
||||
(DURATION_DIFF(instance->common.te_last, instance->common.te_long) <
|
||||
instance->common.te_delta * 3) &&
|
||||
(DURATION_DIFF(duration, instance->common.te_shot) < instance->common.te_delta)) {
|
||||
subghz_protocol_common_add_bit(&instance->common, 1);
|
||||
instance->common.parser_step = 1;
|
||||
} else {
|
||||
@@ -119,3 +223,92 @@ void subghz_protocol_princeton_parse(SubGhzProtocolPrinceton* instance, bool lev
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void subghz_decoder_princeton_to_str(SubGhzDecoderPrinceton* instance, string_t output) {
|
||||
uint32_t code_found_hi = instance->common.code_last_found >> 32;
|
||||
uint32_t code_found_lo = instance->common.code_last_found & 0x00000000ffffffff;
|
||||
|
||||
uint64_t code_found_reverse = subghz_protocol_common_reverse_key(
|
||||
instance->common.code_last_found, instance->common.code_last_count_bit);
|
||||
|
||||
uint32_t code_found_reverse_hi = code_found_reverse >> 32;
|
||||
uint32_t code_found_reverse_lo = code_found_reverse & 0x00000000ffffffff;
|
||||
|
||||
string_cat_printf(
|
||||
output,
|
||||
"%s %d Bit te %dus\r\n"
|
||||
" KEY:0x%lX%08lX\r\n"
|
||||
" YEK:0x%lX%08lX\r\n"
|
||||
" SN:0x%05lX BTN:%02X\r\n",
|
||||
instance->common.name,
|
||||
instance->common.code_last_count_bit,
|
||||
instance->te,
|
||||
code_found_hi,
|
||||
code_found_lo,
|
||||
code_found_reverse_hi,
|
||||
code_found_reverse_lo,
|
||||
instance->common.serial,
|
||||
instance->common.btn);
|
||||
}
|
||||
|
||||
void subghz_decoder_princeton_to_save_str(SubGhzDecoderPrinceton* instance, string_t output) {
|
||||
string_printf(
|
||||
output,
|
||||
"Protocol: %s\n"
|
||||
"Bit: %d\n"
|
||||
"Te: %d\n"
|
||||
"Key: %08lX\n",
|
||||
instance->common.name,
|
||||
instance->common.code_last_count_bit,
|
||||
instance->te,
|
||||
(uint32_t)(instance->common.code_last_found & 0x00000000ffffffff));
|
||||
}
|
||||
|
||||
bool subghz_decoder_princeton_to_load_protocol(FileWorker* file_worker, SubGhzDecoderPrinceton* instance){
|
||||
bool loaded = false;
|
||||
string_t temp_str;
|
||||
string_init(temp_str);
|
||||
int res = 0;
|
||||
int data = 0;
|
||||
|
||||
do {
|
||||
// Read and parse bit data from 2nd line
|
||||
if(!file_worker_read_until(file_worker, temp_str, '\n')) {
|
||||
break;
|
||||
}
|
||||
res = sscanf(string_get_cstr(temp_str), "Bit: %d\n", &data);
|
||||
if(res != 1) {
|
||||
break;
|
||||
}
|
||||
instance->common.code_last_count_bit = (uint8_t)data;
|
||||
|
||||
// Read and parse te data from 3nd line
|
||||
if(!file_worker_read_until(file_worker, temp_str, '\n')) {
|
||||
break;
|
||||
}
|
||||
res = sscanf(string_get_cstr(temp_str), "Te: %d\n", &data);
|
||||
if(res != 1) {
|
||||
break;
|
||||
}
|
||||
instance->te = (uint16_t)data;
|
||||
|
||||
// Read and parse key data from 4nd line
|
||||
if(!file_worker_read_until(file_worker, temp_str, '\n')) {
|
||||
break;
|
||||
}
|
||||
uint32_t temp_key = 0;
|
||||
res = sscanf(string_get_cstr(temp_str), "Key: %08lX\n", &temp_key);
|
||||
if(res != 1) {
|
||||
break;
|
||||
}
|
||||
instance->common.code_last_found = (uint64_t)temp_key;
|
||||
instance->common.serial = instance->common.code_last_found >> 4;
|
||||
instance->common.btn = (uint8_t)instance->common.code_last_found & 0x00000F;
|
||||
|
||||
loaded = true;
|
||||
} while(0);
|
||||
|
||||
string_clear(temp_str);
|
||||
|
||||
return loaded;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user