SubGhz: add protocol Somfy Telis RTS, Somfy Keytis RTS (#964)
* SubGhz: add 433.42 MHz for Somfy * SupGhz: add protocol Somfy Telis RTS, Somfy Keytis RTS Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Skorpionm
GitHub
345
lib/subghz/protocols/subghz_protocol_somfy_keytis.c
Normal file
345
lib/subghz/protocols/subghz_protocol_somfy_keytis.c
Normal file
@@ -0,0 +1,345 @@
|
||||
#include "subghz_protocol_somfy_keytis.h"
|
||||
#include "subghz_protocol_common.h"
|
||||
#include <lib/toolbox/manchester_decoder.h>
|
||||
|
||||
#define TAG "SubGhzSomfyKeytis"
|
||||
|
||||
struct SubGhzProtocolSomfyKeytis {
|
||||
SubGhzProtocolCommon common;
|
||||
ManchesterState manchester_saved_state;
|
||||
uint32_t press_duration_counter;
|
||||
};
|
||||
|
||||
typedef enum {
|
||||
SomfyKeytisDecoderStepReset = 0,
|
||||
SomfyKeytisDecoderStepCheckPreambula,
|
||||
SomfyKeytisDecoderStepFoundPreambula,
|
||||
SomfyKeytisDecoderStepStartDecode,
|
||||
SomfyKeytisDecoderStepDecoderData,
|
||||
} SomfyKeytisDecoderStep;
|
||||
|
||||
SubGhzProtocolSomfyKeytis* subghz_protocol_somfy_keytis_alloc() {
|
||||
SubGhzProtocolSomfyKeytis* instance = furi_alloc(sizeof(SubGhzProtocolSomfyKeytis));
|
||||
|
||||
instance->common.name = "Somfy Keytis";
|
||||
instance->common.code_min_count_bit_for_found = 80;
|
||||
instance->common.te_short = 640;
|
||||
instance->common.te_long = 1280;
|
||||
instance->common.te_delta = 250;
|
||||
instance->common.type_protocol = SubGhzProtocolCommonTypeDynamic;
|
||||
instance->common.to_string = (SubGhzProtocolCommonToStr)subghz_protocol_somfy_keytis_to_str;
|
||||
instance->common.to_load_protocol =
|
||||
(SubGhzProtocolCommonLoadFromRAW)subghz_decoder_somfy_keytis_to_load_protocol;
|
||||
|
||||
return instance;
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_keytis_free(SubGhzProtocolSomfyKeytis* instance) {
|
||||
furi_assert(instance);
|
||||
free(instance);
|
||||
}
|
||||
|
||||
/** Analysis of received data
|
||||
*
|
||||
* @param instance SubGhzProtocolSomfyKeytis instance
|
||||
*/
|
||||
void subghz_protocol_somfy_keytis_remote_controller(SubGhzProtocolSomfyKeytis* instance) {
|
||||
//https://pushstack.wordpress.com/somfy-rts-protocol/
|
||||
/*
|
||||
* 604 us
|
||||
* /
|
||||
* | 2416us | 2416us | 2416us | 2416us | 4550 us | |
|
||||
*
|
||||
* +--------+ +--------+ +---...---+
|
||||
* + +--------+ +--------+ +--+XXXX...XXX+
|
||||
*
|
||||
* | hw. sync. | soft. | |
|
||||
* | | sync. | data |
|
||||
*
|
||||
*
|
||||
* encrypt | decrypt
|
||||
*
|
||||
* package 80 bit pdc key btn crc cnt serial
|
||||
*
|
||||
* 0xA453537C4B9855 C40019 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 C80026 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 CC0033 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 D00049 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 D4005C => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 D80063 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 DC0076 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 E00086 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 E40093 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 E800AC => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 EC00B9 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 F000C3 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 F400D6 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 F800E9 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 FC00FC => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 FC0102 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 FC0113 => 0xA 4 F 7 002F 37D3CD
|
||||
* 0xA453537C4B9855 FC0120 => 0xA 4 F 7 002F 37D3CD
|
||||
* ..........
|
||||
* 0xA453537C4B9855 FC048F => 0xA 4 F 7 002F 37D3CD
|
||||
*
|
||||
* Pdc: "Press Duration Counter" the total delay of the button is sent 72 parcels,
|
||||
* pdc cnt4b cnt8b pdc_crc
|
||||
* C40019 => 11 0001 00 0000 00000001 1001
|
||||
* C80026 => 11 0010 00 0000 00000010 0110
|
||||
* CC0033 => 11 0011 00 0000 00000011 0011
|
||||
* D00049 => 11 0100 00 0000 00000100 1001
|
||||
* D4005C => 11 0101 00 0000 00000101 1100
|
||||
* D80063 => 11 0110 00 0000 00000110 0011
|
||||
* DC0076 => 11 0111 00 0000 00000111 0110
|
||||
* E00086 => 11 1000 00 0000 00001000 0110
|
||||
* E40093 => 11 1001 00 0000 00001001 0011
|
||||
* E800AC => 11 1010 00 0000 00001010 1100
|
||||
* EC00B9 => 11 1011 00 0000 00001011 1001
|
||||
* F000C3 => 11 1100 00 0000 00001100 0011
|
||||
* F400D6 => 11 1101 00 0000 00001101 0110
|
||||
* F800E9 => 11 1110 00 0000 00001110 1001
|
||||
* FC00FC => 11 1111 00 0000 00001111 1100
|
||||
* FC0102 => 11 1111 00 0000 00010000 0010
|
||||
* FC0113 => 11 1111 00 0000 00010001 0011
|
||||
* FC0120 => 11 1111 00 0000 00010010 0000
|
||||
*
|
||||
* Cnt4b: 4-bit counter changes from 1 to 15 then always equals 15
|
||||
* Cnt8b: 8-bit counter changes from 1 to 72 (0x48)
|
||||
* Ppdc_crc:
|
||||
* uint8_t crc=0;
|
||||
* for(i=4; i<24; i+=4){
|
||||
* crc ^=(pdc>>i);
|
||||
* }
|
||||
* return crc;
|
||||
* example: crc = 1^0^0^4^C = 9
|
||||
* 11, 00, 0000: const
|
||||
*
|
||||
* Key: “Encryption Key”, Most significant 4-bit are always 0xA, Least Significant bits is
|
||||
* a linear counter. In the Smoove Origin this counter is increased together with the
|
||||
* rolling code. But leaving this on a constant value also works. Gerardwr notes that
|
||||
* for some other types of remotes the MSB is not constant.
|
||||
* Btn: 4-bit Control codes, this indicates the button that is pressed
|
||||
* CRC: 4-bit Checksum.
|
||||
* Ctn: 16-bit rolling code (big-endian) increased with every button press.
|
||||
* Serial: 24-bit identifier of sending device (little-endian)
|
||||
*
|
||||
*
|
||||
* Decrypt
|
||||
*
|
||||
* uint8_t frame[7];
|
||||
* for (i=1; i < 7; i++) {
|
||||
* frame[i] = frame[i] ^ frame[i-1];
|
||||
* }
|
||||
* or
|
||||
* uint64 Decrypt = frame ^ (frame>>8);
|
||||
*
|
||||
* CRC
|
||||
*
|
||||
* uint8_t frame[7];
|
||||
* for (i=0; i < 7; i++) {
|
||||
* crc = crc ^ frame[i] ^ (frame[i] >> 4);
|
||||
* }
|
||||
* crc = crc & 0xf;
|
||||
*
|
||||
*/
|
||||
|
||||
uint64_t data = instance->common.code_last_found ^ (instance->common.code_last_found >> 8);
|
||||
instance->common.btn = (data >> 48) & 0xF;
|
||||
instance->common.cnt = (data >> 24) & 0xFFFF;
|
||||
instance->common.serial = data & 0xFFFFFF;
|
||||
}
|
||||
|
||||
uint8_t subghz_protocol_somfy_keytis_crc(uint64_t data) {
|
||||
uint8_t crc = 0;
|
||||
data &= 0xFFF0FFFFFFFFFF;
|
||||
for(uint8_t i = 0; i < 56; i += 8) {
|
||||
crc = crc ^ data >> i ^ (data >> (i + 4));
|
||||
}
|
||||
return crc & 0xf;
|
||||
}
|
||||
const char* subghz_protocol_somfy_keytis_get_name_button(uint8_t btn) {
|
||||
const char* name_btn[0x10] = {
|
||||
"Unknown",
|
||||
"0x01",
|
||||
"0x02",
|
||||
"Prog",
|
||||
"Key_1",
|
||||
"0x05",
|
||||
"0x06",
|
||||
"0x07",
|
||||
"0x08",
|
||||
"0x09",
|
||||
"0x0A",
|
||||
"0x0B",
|
||||
"0x0C",
|
||||
"0x0D",
|
||||
"0x0E",
|
||||
"0x0F"};
|
||||
return btn <= 0xf ? name_btn[btn] : name_btn[0];
|
||||
}
|
||||
|
||||
uint32_t subghz_protocol_somfy_keytis_get_press_duration(void* context) {
|
||||
SubGhzProtocolSomfyKeytis* instance = context;
|
||||
return instance->press_duration_counter;
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_keytis_reset(SubGhzProtocolSomfyKeytis* instance) {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepReset;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_keytis_parse(
|
||||
SubGhzProtocolSomfyKeytis* instance,
|
||||
bool level,
|
||||
uint32_t duration) {
|
||||
ManchesterEvent event = ManchesterEventReset;
|
||||
switch(instance->common.parser_step) {
|
||||
case SomfyKeytisDecoderStepReset:
|
||||
if((level) && DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4) {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepFoundPreambula;
|
||||
instance->common.header_count++;
|
||||
}
|
||||
break;
|
||||
case SomfyKeytisDecoderStepFoundPreambula:
|
||||
if((!level) && (DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4)) {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepCheckPreambula;
|
||||
} else {
|
||||
instance->common.header_count = 0;
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepReset;
|
||||
}
|
||||
break;
|
||||
case SomfyKeytisDecoderStepCheckPreambula:
|
||||
if(level) {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4) {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepFoundPreambula;
|
||||
instance->common.header_count++;
|
||||
} else if(
|
||||
(instance->common.header_count > 1) &&
|
||||
(DURATION_DIFF(duration, instance->common.te_short * 7) <
|
||||
instance->common.te_delta * 4)) {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepDecoderData;
|
||||
instance->common.code_found = 0;
|
||||
instance->common.code_count_bit = 0;
|
||||
instance->press_duration_counter = 0;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventLongHigh,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case SomfyKeytisDecoderStepDecoderData:
|
||||
if(!level) {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) {
|
||||
event = ManchesterEventShortLow;
|
||||
} else if(DURATION_DIFF(duration, instance->common.te_long) < instance->common.te_delta) {
|
||||
event = ManchesterEventLongLow;
|
||||
} else if(duration >= (instance->common.te_long + instance->common.te_delta)) {
|
||||
if(instance->common.code_count_bit ==
|
||||
instance->common.code_min_count_bit_for_found) {
|
||||
instance->common.code_last_found = instance->common.code_found;
|
||||
instance->common.code_last_count_bit = instance->common.code_count_bit;
|
||||
|
||||
//check crc
|
||||
uint64_t data_tmp = instance->common.code_last_found ^
|
||||
(instance->common.code_last_found >> 8);
|
||||
if(((data_tmp >> 40) & 0xF) == subghz_protocol_somfy_keytis_crc(data_tmp)) {
|
||||
if(instance->common.callback)
|
||||
instance->common.callback(
|
||||
(SubGhzProtocolCommon*)instance, instance->common.context);
|
||||
}
|
||||
}
|
||||
instance->common.code_found = 0;
|
||||
instance->common.code_count_bit = 0;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventLongHigh,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepReset;
|
||||
} else {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepReset;
|
||||
}
|
||||
} else {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) {
|
||||
event = ManchesterEventShortHigh;
|
||||
} else if(DURATION_DIFF(duration, instance->common.te_long) < instance->common.te_delta) {
|
||||
event = ManchesterEventLongHigh;
|
||||
} else {
|
||||
instance->common.parser_step = SomfyKeytisDecoderStepReset;
|
||||
}
|
||||
}
|
||||
if(event != ManchesterEventReset) {
|
||||
bool data;
|
||||
bool data_ok = manchester_advance(
|
||||
instance->manchester_saved_state, event, &instance->manchester_saved_state, &data);
|
||||
|
||||
if(data_ok) {
|
||||
if(instance->common.code_count_bit < 56) {
|
||||
instance->common.code_found = (instance->common.code_found << 1) | data;
|
||||
} else {
|
||||
instance->press_duration_counter = (instance->press_duration_counter << 1) |
|
||||
data;
|
||||
}
|
||||
|
||||
instance->common.code_count_bit++;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_keytis_to_str(SubGhzProtocolSomfyKeytis* instance, string_t output) {
|
||||
subghz_protocol_somfy_keytis_remote_controller(instance);
|
||||
uint32_t code_found_hi = instance->common.code_last_found >> 32;
|
||||
uint32_t code_found_lo = instance->common.code_last_found & 0x00000000ffffffff;
|
||||
|
||||
string_cat_printf(
|
||||
output,
|
||||
"%s %db\r\n"
|
||||
"%lX%08lX%06lX\r\n"
|
||||
"Sn:0x%06lX \r\n"
|
||||
"Cnt:0x%04X\r\n"
|
||||
"Btn:%s\r\n",
|
||||
|
||||
instance->common.name,
|
||||
instance->common.code_last_count_bit,
|
||||
code_found_hi,
|
||||
code_found_lo,
|
||||
instance->press_duration_counter,
|
||||
instance->common.serial,
|
||||
instance->common.cnt,
|
||||
subghz_protocol_somfy_keytis_get_name_button(instance->common.btn));
|
||||
}
|
||||
|
||||
void subghz_decoder_somfy_keytis_to_load_protocol(
|
||||
SubGhzProtocolSomfyKeytis* instance,
|
||||
void* context) {
|
||||
furi_assert(context);
|
||||
furi_assert(instance);
|
||||
SubGhzProtocolCommonLoad* data = context;
|
||||
instance->common.code_last_found = data->code_found;
|
||||
instance->common.code_last_count_bit = data->code_count_bit;
|
||||
instance->press_duration_counter = data->param1;
|
||||
subghz_protocol_somfy_keytis_remote_controller(instance);
|
||||
}
|
||||
50
lib/subghz/protocols/subghz_protocol_somfy_keytis.h
Normal file
50
lib/subghz/protocols/subghz_protocol_somfy_keytis.h
Normal file
@@ -0,0 +1,50 @@
|
||||
#pragma once
|
||||
|
||||
#include "subghz_protocol_common.h"
|
||||
|
||||
typedef struct SubGhzProtocolSomfyKeytis SubGhzProtocolSomfyKeytis;
|
||||
|
||||
/** Allocate SubGhzProtocolSomfyKeytis
|
||||
*
|
||||
* @return SubGhzProtocolSomfyKeytis*
|
||||
*/
|
||||
SubGhzProtocolSomfyKeytis* subghz_protocol_somfy_keytis_alloc();
|
||||
|
||||
/** Free SubGhzProtocolSomfyKeytis
|
||||
*
|
||||
* @param instance
|
||||
*/
|
||||
void subghz_protocol_somfy_keytis_free(SubGhzProtocolSomfyKeytis* instance);
|
||||
|
||||
uint32_t subghz_protocol_somfy_keytis_get_press_duration(void* context);
|
||||
|
||||
/** Reset internal state
|
||||
* @param instance - SubGhzProtocolSomfyKeytis instance
|
||||
*/
|
||||
void subghz_protocol_somfy_keytis_reset(SubGhzProtocolSomfyKeytis* instance);
|
||||
|
||||
/** Parse accepted duration
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyKeytis instance
|
||||
* @param data - LevelDuration level_duration
|
||||
*/
|
||||
void subghz_protocol_somfy_keytis_parse(
|
||||
SubGhzProtocolSomfyKeytis* instance,
|
||||
bool level,
|
||||
uint32_t duration);
|
||||
|
||||
/** Outputting information from the parser
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyKeytis* instance
|
||||
* @param output - output string
|
||||
*/
|
||||
void subghz_protocol_somfy_keytis_to_str(SubGhzProtocolSomfyKeytis* instance, string_t output);
|
||||
|
||||
/** Loading protocol from bin data
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyKeytis instance
|
||||
* @param context - SubGhzProtocolCommonLoad context
|
||||
*/
|
||||
void subghz_decoder_somfy_keytis_to_load_protocol(
|
||||
SubGhzProtocolSomfyKeytis* instance,
|
||||
void* context);
|
||||
293
lib/subghz/protocols/subghz_protocol_somfy_telis.c
Normal file
293
lib/subghz/protocols/subghz_protocol_somfy_telis.c
Normal file
@@ -0,0 +1,293 @@
|
||||
#include "subghz_protocol_somfy_telis.h"
|
||||
#include "subghz_protocol_common.h"
|
||||
#include <lib/toolbox/manchester_decoder.h>
|
||||
|
||||
#define TAG "SubGhzSomfyTelis"
|
||||
|
||||
struct SubGhzProtocolSomfyTelis {
|
||||
SubGhzProtocolCommon common;
|
||||
ManchesterState manchester_saved_state;
|
||||
};
|
||||
|
||||
typedef enum {
|
||||
SomfyTelisDecoderStepReset = 0,
|
||||
SomfyTelisDecoderStepCheckPreambula,
|
||||
SomfyTelisDecoderStepFoundPreambula,
|
||||
SomfyTelisDecoderStepStartDecode,
|
||||
SomfyTelisDecoderStepDecoderData,
|
||||
} SomfyTelisDecoderStep;
|
||||
|
||||
SubGhzProtocolSomfyTelis* subghz_protocol_somfy_telis_alloc() {
|
||||
SubGhzProtocolSomfyTelis* instance = furi_alloc(sizeof(SubGhzProtocolSomfyTelis));
|
||||
|
||||
instance->common.name = "Somfy Telis";
|
||||
instance->common.code_min_count_bit_for_found = 56;
|
||||
instance->common.te_short = 640;
|
||||
instance->common.te_long = 1280;
|
||||
instance->common.te_delta = 250;
|
||||
instance->common.type_protocol = SubGhzProtocolCommonTypeDynamic;
|
||||
instance->common.to_string = (SubGhzProtocolCommonToStr)subghz_protocol_somfy_telis_to_str;
|
||||
instance->common.to_load_protocol =
|
||||
(SubGhzProtocolCommonLoadFromRAW)subghz_decoder_somfy_telis_to_load_protocol;
|
||||
|
||||
return instance;
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_telis_free(SubGhzProtocolSomfyTelis* instance) {
|
||||
furi_assert(instance);
|
||||
free(instance);
|
||||
}
|
||||
|
||||
/** Analysis of received data
|
||||
*
|
||||
* @param instance SubGhzProtocolSomfyTelis instance
|
||||
*/
|
||||
void subghz_protocol_somfy_telis_remote_controller(SubGhzProtocolSomfyTelis* instance) {
|
||||
//https://pushstack.wordpress.com/somfy-rts-protocol/
|
||||
/*
|
||||
* 604 us
|
||||
* /
|
||||
* | 2416us | 2416us | 2416us | 2416us | 4550 us | | 67648 us | 30415 us |
|
||||
*
|
||||
* +--------+ +--------+ +---...---+
|
||||
* + +--------+ +--------+ +--+XXXX...XXX+-----...-----
|
||||
*
|
||||
* | hw. sync. | soft. | | Inter-frame
|
||||
* | | sync. | data | gap
|
||||
*
|
||||
*
|
||||
* encrypt | decrypt
|
||||
*
|
||||
* package 56 bit cnt key btn|crc cnt serial
|
||||
* 0xA7232323312222 - 0 => A7 8 0 | 00 00 | 12 13 00
|
||||
* 0xA7222223312222 - 1 => A7 8 5 | 00 01 | 12 13 00
|
||||
* 0xA7212123312222 - 2 => A7 8 6 | 00 02 | 12 13 00
|
||||
*
|
||||
* Key: “Encryption Key”, Most significant 4-bit are always 0xA, Least Significant bits is
|
||||
* a linear counter. In the Smoove Origin this counter is increased together with the
|
||||
* rolling code. But leaving this on a constant value also works. Gerardwr notes that
|
||||
* for some other types of remotes the MSB is not constant.
|
||||
* Btn: 4-bit Control codes, this indicates the button that is pressed
|
||||
* CRC: 4-bit Checksum.
|
||||
* Ctn: 16-bit rolling code (big-endian) increased with every button press.
|
||||
* Serial: 24-bit identifier of sending device (little-endian)
|
||||
*
|
||||
*
|
||||
* Decrypt
|
||||
*
|
||||
* uint8_t frame[7];
|
||||
* for (i=1; i < 7; i++) {
|
||||
* frame[i] = frame[i] ^ frame[i-1];
|
||||
* }
|
||||
* or
|
||||
* uint64 Decrypt = frame ^ (frame>>8);
|
||||
*
|
||||
* Btn
|
||||
*
|
||||
* Value Button(s) Description
|
||||
* 0x1 My Stop or move to favourite position
|
||||
* 0x2 Up Move up
|
||||
* 0x3 My + Up Set upper motor limit in initial programming mode
|
||||
* 0x4 Down Move down
|
||||
* 0x5 My + Down Set lower motor limit in initial programming mode
|
||||
* 0x6 Up + Down Change motor limit and initial programming mode
|
||||
* 0x8 Prog Used for (de-)registering remotes, see below
|
||||
* 0x9 Sun + Flag Enable sun and wind detector (SUN and FLAG symbol on the Telis Soliris RC)
|
||||
* 0xA Flag Disable sun detector (FLAG symbol on the Telis Soliris RC)
|
||||
*
|
||||
* CRC
|
||||
*
|
||||
* uint8_t frame[7];
|
||||
* for (i=0; i < 7; i++) {
|
||||
* cksum = cksum ^ frame[i] ^ (frame[i] >> 4);
|
||||
* }
|
||||
* cksum = cksum & 0xf;
|
||||
*
|
||||
*/
|
||||
|
||||
uint64_t data = instance->common.code_last_found ^ (instance->common.code_last_found >> 8);
|
||||
instance->common.btn = (data >> 44) & 0xF;
|
||||
instance->common.cnt = (data >> 24) & 0xFFFF;
|
||||
instance->common.serial = data & 0xFFFFFF;
|
||||
}
|
||||
|
||||
uint8_t subghz_protocol_somfy_telis_crc(uint64_t data) {
|
||||
uint8_t crc = 0;
|
||||
data &= 0xFFF0FFFFFFFFFF;
|
||||
for(uint8_t i = 0; i < 56; i += 8) {
|
||||
crc = crc ^ data >> i ^ (data >> (i + 4));
|
||||
}
|
||||
return crc & 0xf;
|
||||
}
|
||||
|
||||
const char* subghz_protocol_somfy_telis_get_name_button(uint8_t btn) {
|
||||
const char* name_btn[0x10] = {
|
||||
"Unknown",
|
||||
"My",
|
||||
"Up",
|
||||
"My+Up",
|
||||
"Down",
|
||||
"My+Down",
|
||||
"Up+Down",
|
||||
"0x07",
|
||||
"Prog",
|
||||
"Sun+Flag",
|
||||
"Flag",
|
||||
"0x0B",
|
||||
"0x0C",
|
||||
"0x0D",
|
||||
"0x0E",
|
||||
"0x0F"};
|
||||
return btn <= 0xf ? name_btn[btn] : name_btn[0];
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_telis_reset(SubGhzProtocolSomfyTelis* instance) {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepReset;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_telis_parse(
|
||||
SubGhzProtocolSomfyTelis* instance,
|
||||
bool level,
|
||||
uint32_t duration) {
|
||||
ManchesterEvent event = ManchesterEventReset;
|
||||
switch(instance->common.parser_step) {
|
||||
case SomfyTelisDecoderStepReset:
|
||||
if((level) && DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4) {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepFoundPreambula;
|
||||
instance->common.header_count++;
|
||||
}
|
||||
break;
|
||||
case SomfyTelisDecoderStepFoundPreambula:
|
||||
if((!level) && (DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4)) {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepCheckPreambula;
|
||||
} else {
|
||||
instance->common.header_count = 0;
|
||||
instance->common.parser_step = SomfyTelisDecoderStepReset;
|
||||
}
|
||||
break;
|
||||
case SomfyTelisDecoderStepCheckPreambula:
|
||||
if(level) {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short * 4) <
|
||||
instance->common.te_delta * 4) {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepFoundPreambula;
|
||||
instance->common.header_count++;
|
||||
} else if(
|
||||
(instance->common.header_count > 1) &&
|
||||
(DURATION_DIFF(duration, instance->common.te_short * 7) <
|
||||
instance->common.te_delta * 4)) {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepDecoderData;
|
||||
instance->common.code_found = 0;
|
||||
instance->common.code_count_bit = 0;
|
||||
instance->common.header_count = 0;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventLongHigh,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
}
|
||||
}
|
||||
|
||||
break;
|
||||
|
||||
case SomfyTelisDecoderStepDecoderData:
|
||||
if(!level) {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) {
|
||||
event = ManchesterEventShortLow;
|
||||
} else if(DURATION_DIFF(duration, instance->common.te_long) < instance->common.te_delta) {
|
||||
event = ManchesterEventLongLow;
|
||||
} else if(duration >= (instance->common.te_long + instance->common.te_delta)) {
|
||||
if(instance->common.code_count_bit ==
|
||||
instance->common.code_min_count_bit_for_found) {
|
||||
instance->common.code_last_found = instance->common.code_found;
|
||||
instance->common.code_last_count_bit = instance->common.code_count_bit;
|
||||
|
||||
//check crc
|
||||
uint64_t data_tmp = instance->common.code_last_found ^
|
||||
(instance->common.code_last_found >> 8);
|
||||
if(((data_tmp >> 40) & 0xF) == subghz_protocol_somfy_telis_crc(data_tmp)) {
|
||||
if(instance->common.callback)
|
||||
instance->common.callback(
|
||||
(SubGhzProtocolCommon*)instance, instance->common.context);
|
||||
}
|
||||
}
|
||||
instance->common.code_found = 0;
|
||||
instance->common.code_count_bit = 0;
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventReset,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventLongHigh,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
instance->common.parser_step = SomfyTelisDecoderStepReset;
|
||||
} else {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepReset;
|
||||
}
|
||||
} else {
|
||||
if(DURATION_DIFF(duration, instance->common.te_short) < instance->common.te_delta) {
|
||||
event = ManchesterEventShortHigh;
|
||||
} else if(DURATION_DIFF(duration, instance->common.te_long) < instance->common.te_delta) {
|
||||
event = ManchesterEventLongHigh;
|
||||
} else {
|
||||
instance->common.parser_step = SomfyTelisDecoderStepReset;
|
||||
}
|
||||
}
|
||||
if(event != ManchesterEventReset) {
|
||||
bool data;
|
||||
bool data_ok = manchester_advance(
|
||||
instance->manchester_saved_state, event, &instance->manchester_saved_state, &data);
|
||||
|
||||
if(data_ok) {
|
||||
instance->common.code_found = (instance->common.code_found << 1) | data;
|
||||
instance->common.code_count_bit++;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
void subghz_protocol_somfy_telis_to_str(SubGhzProtocolSomfyTelis* instance, string_t output) {
|
||||
subghz_protocol_somfy_telis_remote_controller(instance);
|
||||
uint32_t code_found_hi = instance->common.code_last_found >> 32;
|
||||
uint32_t code_found_lo = instance->common.code_last_found & 0x00000000ffffffff;
|
||||
|
||||
string_cat_printf(
|
||||
output,
|
||||
"%s %db\r\n"
|
||||
"Key:0x%lX%08lX\r\n"
|
||||
"Sn:0x%06lX \r\n"
|
||||
"Cnt:0x%04X\r\n"
|
||||
"Btn:%s\r\n",
|
||||
|
||||
instance->common.name,
|
||||
instance->common.code_last_count_bit,
|
||||
code_found_hi,
|
||||
code_found_lo,
|
||||
instance->common.serial,
|
||||
instance->common.cnt,
|
||||
subghz_protocol_somfy_telis_get_name_button(instance->common.btn));
|
||||
}
|
||||
|
||||
void subghz_decoder_somfy_telis_to_load_protocol(SubGhzProtocolSomfyTelis* instance, void* context) {
|
||||
furi_assert(context);
|
||||
furi_assert(instance);
|
||||
SubGhzProtocolCommonLoad* data = context;
|
||||
instance->common.code_last_found = data->code_found;
|
||||
instance->common.code_last_count_bit = data->code_count_bit;
|
||||
subghz_protocol_somfy_telis_remote_controller(instance);
|
||||
}
|
||||
46
lib/subghz/protocols/subghz_protocol_somfy_telis.h
Normal file
46
lib/subghz/protocols/subghz_protocol_somfy_telis.h
Normal file
@@ -0,0 +1,46 @@
|
||||
#pragma once
|
||||
|
||||
#include "subghz_protocol_common.h"
|
||||
|
||||
typedef struct SubGhzProtocolSomfyTelis SubGhzProtocolSomfyTelis;
|
||||
|
||||
/** Allocate SubGhzProtocolSomfyTelis
|
||||
*
|
||||
* @return SubGhzProtocolSomfyTelis*
|
||||
*/
|
||||
SubGhzProtocolSomfyTelis* subghz_protocol_somfy_telis_alloc();
|
||||
|
||||
/** Free SubGhzProtocolSomfyTelis
|
||||
*
|
||||
* @param instance
|
||||
*/
|
||||
void subghz_protocol_somfy_telis_free(SubGhzProtocolSomfyTelis* instance);
|
||||
|
||||
/** Reset internal state
|
||||
* @param instance - SubGhzProtocolSomfyTelis instance
|
||||
*/
|
||||
void subghz_protocol_somfy_telis_reset(SubGhzProtocolSomfyTelis* instance);
|
||||
|
||||
/** Parse accepted duration
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyTelis instance
|
||||
* @param data - LevelDuration level_duration
|
||||
*/
|
||||
void subghz_protocol_somfy_telis_parse(
|
||||
SubGhzProtocolSomfyTelis* instance,
|
||||
bool level,
|
||||
uint32_t duration);
|
||||
|
||||
/** Outputting information from the parser
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyTelis* instance
|
||||
* @param output - output string
|
||||
*/
|
||||
void subghz_protocol_somfy_telis_to_str(SubGhzProtocolSomfyTelis* instance, string_t output);
|
||||
|
||||
/** Loading protocol from bin data
|
||||
*
|
||||
* @param instance - SubGhzProtocolSomfyTelis instance
|
||||
* @param context - SubGhzProtocolCommonLoad context
|
||||
*/
|
||||
void subghz_decoder_somfy_telis_to_load_protocol(SubGhzProtocolSomfyTelis* instance, void* context);
|
||||
Reference in New Issue
Block a user