SubGhz: Add protocol Security+ 2.0 (#1193)
Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
Skorpionm
GitHub
parent
f4a205142d
commit
c5c0d2e8bc
@ -16,7 +16,7 @@ struct SubGhzBlockGeneric {
|
||||
uint32_t serial;
|
||||
uint8_t data_count_bit;
|
||||
uint8_t btn;
|
||||
uint16_t cnt;
|
||||
uint32_t cnt;
|
||||
};
|
||||
|
||||
/**
|
||||
|
||||
@ -7,7 +7,7 @@ const SubGhzProtocol* subghz_protocol_registry[] = {
|
||||
&subghz_protocol_nero_sketch, &subghz_protocol_ido, &subghz_protocol_kia,
|
||||
&subghz_protocol_hormann, &subghz_protocol_nero_radio, &subghz_protocol_somfy_telis,
|
||||
&subghz_protocol_somfy_keytis, &subghz_protocol_scher_khan, &subghz_protocol_gate_tx,
|
||||
&subghz_protocol_raw, &subghz_protocol_firefly,
|
||||
&subghz_protocol_raw, &subghz_protocol_firefly, &subghz_protocol_secplus_v2,
|
||||
|
||||
};
|
||||
|
||||
|
||||
@ -22,6 +22,7 @@
|
||||
#include "gate_tx.h"
|
||||
#include "raw.h"
|
||||
#include "firefly.h"
|
||||
#include "secplus_v2.h"
|
||||
|
||||
/**
|
||||
* Registration by name SubGhzProtocol.
|
||||
|
||||
475
lib/subghz/protocols/secplus_v2.c
Normal file
475
lib/subghz/protocols/secplus_v2.c
Normal file
@ -0,0 +1,475 @@
|
||||
#include "secplus_v2.h"
|
||||
#include <lib/toolbox/manchester_decoder.h>
|
||||
#include "../blocks/const.h"
|
||||
#include "../blocks/decoder.h"
|
||||
#include "../blocks/encoder.h"
|
||||
#include "../blocks/generic.h"
|
||||
#include "../blocks/math.h"
|
||||
|
||||
/*
|
||||
* Help
|
||||
* https://github.com/argilo/secplus
|
||||
* https://github.com/merbanan/rtl_433/blob/master/src/devices/secplus_v2.c
|
||||
*/
|
||||
|
||||
#define TAG "SubGhzProtocoSecPlus_v2"
|
||||
|
||||
#define SECPLUS_V2_HEADER 0x3C0000000000
|
||||
#define SECPLUS_V2_HEADER_MASK 0xFFFF3C0000000000
|
||||
#define SECPLUS_V2_PACKET_1 0x000000000000
|
||||
#define SECPLUS_V2_PACKET_2 0x010000000000
|
||||
#define SECPLUS_V2_PACKET_MASK 0x30000000000
|
||||
|
||||
static const SubGhzBlockConst subghz_protocol_secplus_v2_const = {
|
||||
.te_short = 250,
|
||||
.te_long = 500,
|
||||
.te_delta = 110,
|
||||
.min_count_bit_for_found = 62,
|
||||
};
|
||||
|
||||
struct SubGhzProtocolDecoderSecPlus_v2 {
|
||||
SubGhzProtocolDecoderBase base;
|
||||
|
||||
SubGhzBlockDecoder decoder;
|
||||
SubGhzBlockGeneric generic;
|
||||
|
||||
ManchesterState manchester_saved_state;
|
||||
uint64_t secplus_packet_1;
|
||||
};
|
||||
|
||||
struct SubGhzProtocolEncoderSecPlus_v2 {
|
||||
SubGhzProtocolEncoderBase base;
|
||||
|
||||
SubGhzProtocolBlockEncoder encoder;
|
||||
SubGhzBlockGeneric generic;
|
||||
};
|
||||
|
||||
typedef enum {
|
||||
SecPlus_v2DecoderStepReset = 0,
|
||||
SecPlus_v2DecoderStepDecoderData,
|
||||
} SecPlus_v2DecoderStep;
|
||||
|
||||
const SubGhzProtocolDecoder subghz_protocol_secplus_v2_decoder = {
|
||||
.alloc = subghz_protocol_decoder_secplus_v2_alloc,
|
||||
.free = subghz_protocol_decoder_secplus_v2_free,
|
||||
|
||||
.feed = subghz_protocol_decoder_secplus_v2_feed,
|
||||
.reset = subghz_protocol_decoder_secplus_v2_reset,
|
||||
|
||||
.get_hash_data = subghz_protocol_decoder_secplus_v2_get_hash_data,
|
||||
.serialize = subghz_protocol_decoder_secplus_v2_serialize,
|
||||
.deserialize = subghz_protocol_decoder_secplus_v2_deserialize,
|
||||
.get_string = subghz_protocol_decoder_secplus_v2_get_string,
|
||||
};
|
||||
|
||||
const SubGhzProtocolEncoder subghz_protocol_secplus_v2_encoder = {
|
||||
.alloc = NULL,
|
||||
.free = NULL,
|
||||
|
||||
.deserialize = NULL,
|
||||
.stop = NULL,
|
||||
.yield = NULL,
|
||||
};
|
||||
|
||||
const SubGhzProtocol subghz_protocol_secplus_v2 = {
|
||||
.name = SUBGHZ_PROTOCOL_SECPLUS_V2_NAME,
|
||||
.type = SubGhzProtocolTypeDynamic,
|
||||
.flag = SubGhzProtocolFlag_315 | SubGhzProtocolFlag_AM | SubGhzProtocolFlag_Decodable,
|
||||
|
||||
.decoder = &subghz_protocol_secplus_v2_decoder,
|
||||
.encoder = &subghz_protocol_secplus_v2_encoder,
|
||||
};
|
||||
|
||||
void* subghz_protocol_decoder_secplus_v2_alloc(SubGhzEnvironment* environment) {
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = malloc(sizeof(SubGhzProtocolDecoderSecPlus_v2));
|
||||
instance->base.protocol = &subghz_protocol_secplus_v2;
|
||||
instance->generic.protocol_name = instance->base.protocol->name;
|
||||
|
||||
return instance;
|
||||
}
|
||||
|
||||
void subghz_protocol_decoder_secplus_v2_free(void* context) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
free(instance);
|
||||
}
|
||||
|
||||
void subghz_protocol_decoder_secplus_v2_reset(void* context) {
|
||||
furi_assert(context);
|
||||
// SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
// does not reset the decoder because you need to get 2 parts of the package
|
||||
}
|
||||
|
||||
static bool subghz_protocol_secplus_v2_check_packet(SubGhzProtocolDecoderSecPlus_v2* instance) {
|
||||
if((instance->decoder.decode_data & SECPLUS_V2_HEADER_MASK) == SECPLUS_V2_HEADER) {
|
||||
if((instance->decoder.decode_data & SECPLUS_V2_PACKET_MASK) == SECPLUS_V2_PACKET_1) {
|
||||
instance->secplus_packet_1 = instance->decoder.decode_data;
|
||||
} else if(
|
||||
((instance->decoder.decode_data & SECPLUS_V2_PACKET_MASK) == SECPLUS_V2_PACKET_2) &&
|
||||
(instance->secplus_packet_1)) {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
void subghz_protocol_decoder_secplus_v2_feed(void* context, bool level, uint32_t duration) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
|
||||
ManchesterEvent event = ManchesterEventReset;
|
||||
switch(instance->decoder.parser_step) {
|
||||
case SecPlus_v2DecoderStepReset:
|
||||
if((!level) && (DURATION_DIFF(duration, subghz_protocol_secplus_v2_const.te_long * 130) <
|
||||
subghz_protocol_secplus_v2_const.te_delta * 100)) {
|
||||
//Found header Security+ 2.0
|
||||
instance->decoder.parser_step = SecPlus_v2DecoderStepDecoderData;
|
||||
instance->decoder.decode_data = 0;
|
||||
instance->decoder.decode_count_bit = 0;
|
||||
instance->secplus_packet_1 = 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);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventShortLow,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
}
|
||||
break;
|
||||
case SecPlus_v2DecoderStepDecoderData:
|
||||
if(!level) {
|
||||
if(DURATION_DIFF(duration, subghz_protocol_secplus_v2_const.te_short) <
|
||||
subghz_protocol_secplus_v2_const.te_delta) {
|
||||
event = ManchesterEventShortLow;
|
||||
} else if(
|
||||
DURATION_DIFF(duration, subghz_protocol_secplus_v2_const.te_long) <
|
||||
subghz_protocol_secplus_v2_const.te_delta) {
|
||||
event = ManchesterEventLongLow;
|
||||
} else if(
|
||||
duration >= (subghz_protocol_secplus_v2_const.te_long * 2 +
|
||||
subghz_protocol_secplus_v2_const.te_delta)) {
|
||||
if(instance->decoder.decode_count_bit >=
|
||||
subghz_protocol_secplus_v2_const.min_count_bit_for_found) {
|
||||
instance->generic.data = instance->decoder.decode_data;
|
||||
instance->generic.data_count_bit = instance->decoder.decode_count_bit;
|
||||
if(subghz_protocol_secplus_v2_check_packet(instance)) {
|
||||
if(instance->base.callback)
|
||||
instance->base.callback(&instance->base, instance->base.context);
|
||||
instance->decoder.parser_step = SecPlus_v2DecoderStepReset;
|
||||
}
|
||||
}
|
||||
instance->decoder.decode_data = 0;
|
||||
instance->decoder.decode_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);
|
||||
manchester_advance(
|
||||
instance->manchester_saved_state,
|
||||
ManchesterEventShortLow,
|
||||
&instance->manchester_saved_state,
|
||||
NULL);
|
||||
} else {
|
||||
instance->decoder.parser_step = SecPlus_v2DecoderStepReset;
|
||||
}
|
||||
} else {
|
||||
if(DURATION_DIFF(duration, subghz_protocol_secplus_v2_const.te_short) <
|
||||
subghz_protocol_secplus_v2_const.te_delta) {
|
||||
event = ManchesterEventShortHigh;
|
||||
} else if(
|
||||
DURATION_DIFF(duration, subghz_protocol_secplus_v2_const.te_long) <
|
||||
subghz_protocol_secplus_v2_const.te_delta) {
|
||||
event = ManchesterEventLongHigh;
|
||||
} else {
|
||||
instance->decoder.parser_step = SecPlus_v2DecoderStepReset;
|
||||
}
|
||||
}
|
||||
if(event != ManchesterEventReset) {
|
||||
bool data;
|
||||
bool data_ok = manchester_advance(
|
||||
instance->manchester_saved_state, event, &instance->manchester_saved_state, &data);
|
||||
|
||||
if(data_ok) {
|
||||
instance->decoder.decode_data = (instance->decoder.decode_data << 1) | data;
|
||||
instance->decoder.decode_count_bit++;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Security+ 2.0 half-message decoding
|
||||
* @param data data
|
||||
* @param roll_array[] return roll_array part
|
||||
* @param fixed[] return fixed part
|
||||
* @return true On success
|
||||
*/
|
||||
|
||||
static bool
|
||||
subghz_protocol_secplus_v2_decode_half(uint64_t data, uint8_t roll_array[], uint32_t* fixed) {
|
||||
uint8_t order = (data >> 34) & 0x0f;
|
||||
uint8_t invert = (data >> 30) & 0x0f;
|
||||
uint16_t p[3] = {0};
|
||||
|
||||
for(int i = 29; i >= 0; i -= 3) {
|
||||
p[0] = p[0] << 1 | bit_read(data, i);
|
||||
p[1] = p[1] << 1 | bit_read(data, i - 1);
|
||||
p[2] = p[2] << 1 | bit_read(data, i - 2);
|
||||
}
|
||||
|
||||
// selectively invert buffers
|
||||
switch(invert) {
|
||||
case 0x00: // 0b0000 (True, True, False),
|
||||
p[0] = ~p[0] & 0x03FF;
|
||||
p[1] = ~p[1] & 0x03FF;
|
||||
break;
|
||||
case 0x01: // 0b0001 (False, True, False),
|
||||
p[1] = ~p[1] & 0x03FF;
|
||||
break;
|
||||
case 0x02: // 0b0010 (False, False, True),
|
||||
p[2] = ~p[2] & 0x03FF;
|
||||
break;
|
||||
case 0x04: // 0b0100 (True, True, True),
|
||||
p[0] = ~p[0] & 0x03FF;
|
||||
p[1] = ~p[1] & 0x03FF;
|
||||
p[2] = ~p[2] & 0x03FF;
|
||||
break;
|
||||
case 0x05: // 0b0101 (True, False, True),
|
||||
case 0x0a: // 0b1010 (True, False, True),
|
||||
p[0] = ~p[0] & 0x03FF;
|
||||
p[2] = ~p[2] & 0x03FF;
|
||||
break;
|
||||
case 0x06: // 0b0110 (False, True, True),
|
||||
p[1] = ~p[1] & 0x03FF;
|
||||
p[2] = ~p[2] & 0x03FF;
|
||||
break;
|
||||
case 0x08: // 0b1000 (True, False, False),
|
||||
p[0] = ~p[0] & 0x03FF;
|
||||
break;
|
||||
case 0x09: // 0b1001 (False, False, False),
|
||||
break;
|
||||
default:
|
||||
FURI_LOG_E(TAG, "Invert FAIL");
|
||||
return false;
|
||||
}
|
||||
|
||||
uint16_t a = p[0], b = p[1], c = p[2];
|
||||
|
||||
// selectively reorder buffers
|
||||
switch(order) {
|
||||
case 0x06: // 0b0110 2, 1, 0],
|
||||
case 0x09: // 0b1001 2, 1, 0],
|
||||
p[2] = a;
|
||||
p[1] = b;
|
||||
p[0] = c;
|
||||
break;
|
||||
case 0x08: // 0b1000 1, 2, 0],
|
||||
case 0x04: // 0b0100 1, 2, 0],
|
||||
p[1] = a;
|
||||
p[2] = b;
|
||||
p[0] = c;
|
||||
break;
|
||||
case 0x01: // 0b0001 2, 0, 1],
|
||||
p[2] = a;
|
||||
p[0] = b;
|
||||
p[1] = c;
|
||||
break;
|
||||
case 0x00: // 0b0000 0, 2, 1],
|
||||
p[0] = a;
|
||||
p[2] = b;
|
||||
p[1] = c;
|
||||
break;
|
||||
case 0x05: // 0b0101 1, 0, 2],
|
||||
p[1] = a;
|
||||
p[0] = b;
|
||||
p[2] = c;
|
||||
break;
|
||||
case 0x02: // 0b0010 0, 1, 2],
|
||||
case 0x0A: // 0b1010 0, 1, 2],
|
||||
p[0] = a;
|
||||
p[1] = b;
|
||||
p[2] = c;
|
||||
break;
|
||||
default:
|
||||
FURI_LOG_E(TAG, "Order FAIL");
|
||||
return false;
|
||||
}
|
||||
|
||||
data = order << 4 | invert;
|
||||
int k = 0;
|
||||
for(int i = 6; i >= 0; i -= 2) {
|
||||
roll_array[k++] = (data >> i) & 0x03;
|
||||
if(roll_array[k] == 3) {
|
||||
FURI_LOG_E(TAG, "Roll_Array FAIL");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
for(int i = 8; i >= 0; i -= 2) {
|
||||
roll_array[k++] = (p[2] >> i) & 0x03;
|
||||
if(roll_array[k] == 3) {
|
||||
FURI_LOG_E(TAG, "Roll_Array FAIL");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
fixed[0] = p[0] << 10 | p[1];
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Analysis of received data
|
||||
* @param instance Pointer to a SubGhzBlockGeneric* instance
|
||||
* @param packet_1 first part of the message
|
||||
*/
|
||||
static void
|
||||
subghz_protocol_secplus_v2_remote_controller(SubGhzBlockGeneric* instance, uint64_t packet_1) {
|
||||
uint32_t fixed_1[1];
|
||||
uint8_t roll_1[9] = {0};
|
||||
uint32_t fixed_2[1];
|
||||
uint8_t roll_2[9] = {0};
|
||||
uint8_t rolling_digits[18] = {0};
|
||||
|
||||
if(subghz_protocol_secplus_v2_decode_half(packet_1, roll_1, fixed_1) &&
|
||||
subghz_protocol_secplus_v2_decode_half(instance->data, roll_2, fixed_2)) {
|
||||
rolling_digits[0] = roll_2[8];
|
||||
rolling_digits[1] = roll_1[8];
|
||||
|
||||
rolling_digits[2] = roll_2[4];
|
||||
rolling_digits[3] = roll_2[5];
|
||||
rolling_digits[4] = roll_2[6];
|
||||
rolling_digits[5] = roll_2[7];
|
||||
|
||||
rolling_digits[6] = roll_1[4];
|
||||
rolling_digits[7] = roll_1[5];
|
||||
rolling_digits[8] = roll_1[6];
|
||||
rolling_digits[9] = roll_1[7];
|
||||
|
||||
rolling_digits[10] = roll_2[0];
|
||||
rolling_digits[11] = roll_2[1];
|
||||
rolling_digits[12] = roll_2[2];
|
||||
rolling_digits[13] = roll_2[3];
|
||||
|
||||
rolling_digits[14] = roll_1[0];
|
||||
rolling_digits[15] = roll_1[1];
|
||||
rolling_digits[16] = roll_1[2];
|
||||
rolling_digits[17] = roll_1[3];
|
||||
|
||||
uint32_t rolling = 0;
|
||||
for(int i = 0; i < 18; i++) {
|
||||
rolling = (rolling * 3) + rolling_digits[i];
|
||||
}
|
||||
// Max value = 2^28 (268435456)
|
||||
if(rolling >= 0x10000000) {
|
||||
FURI_LOG_E(TAG, "Rolling FAIL");
|
||||
instance->cnt = 0;
|
||||
instance->btn = 0;
|
||||
instance->serial = 0;
|
||||
} else {
|
||||
instance->cnt = subghz_protocol_blocks_reverse_key(rolling, 28);
|
||||
instance->btn = fixed_1[0] >> 12;
|
||||
instance->serial = fixed_1[0] << 20 | fixed_2[0];
|
||||
}
|
||||
} else {
|
||||
instance->cnt = 0;
|
||||
instance->btn = 0;
|
||||
instance->serial = 0;
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t subghz_protocol_decoder_secplus_v2_get_hash_data(void* context) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
return subghz_protocol_blocks_get_hash_data(
|
||||
&instance->decoder, (instance->decoder.decode_count_bit / 8) + 1);
|
||||
}
|
||||
|
||||
bool subghz_protocol_decoder_secplus_v2_serialize(
|
||||
void* context,
|
||||
FlipperFormat* flipper_format,
|
||||
uint32_t frequency,
|
||||
FuriHalSubGhzPreset preset) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
bool res =
|
||||
subghz_block_generic_serialize(&instance->generic, flipper_format, frequency, preset);
|
||||
|
||||
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->secplus_packet_1 >> i * 8) & 0xFF;
|
||||
}
|
||||
|
||||
if(res &&
|
||||
!flipper_format_write_hex(flipper_format, "Secplus_packet_1", key_data, sizeof(uint64_t))) {
|
||||
FURI_LOG_E(TAG, "Unable to add Secplus_packet_1");
|
||||
res = false;
|
||||
}
|
||||
return res;
|
||||
}
|
||||
|
||||
bool subghz_protocol_decoder_secplus_v2_deserialize(void* context, FlipperFormat* flipper_format) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
bool res = false;
|
||||
do {
|
||||
if(!subghz_block_generic_deserialize(&instance->generic, flipper_format)) {
|
||||
FURI_LOG_E(TAG, "Deserialize error");
|
||||
break;
|
||||
}
|
||||
if(!flipper_format_rewind(flipper_format)) {
|
||||
FURI_LOG_E(TAG, "Rewind error");
|
||||
break;
|
||||
}
|
||||
uint8_t key_data[sizeof(uint64_t)] = {0};
|
||||
if(!flipper_format_read_hex(
|
||||
flipper_format, "Secplus_packet_1", key_data, sizeof(uint64_t))) {
|
||||
FURI_LOG_E(TAG, "Missing Secplus_packet_1");
|
||||
break;
|
||||
}
|
||||
for(uint8_t i = 0; i < sizeof(uint64_t); i++) {
|
||||
instance->secplus_packet_1 = instance->secplus_packet_1 << 8 | key_data[i];
|
||||
}
|
||||
res = true;
|
||||
} while(false);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
void subghz_protocol_decoder_secplus_v2_get_string(void* context, string_t output) {
|
||||
furi_assert(context);
|
||||
SubGhzProtocolDecoderSecPlus_v2* instance = context;
|
||||
subghz_protocol_secplus_v2_remote_controller(&instance->generic, instance->secplus_packet_1);
|
||||
|
||||
string_cat_printf(
|
||||
output,
|
||||
"%s %db\r\n"
|
||||
"Pk1:0x%lX%08lX\r\n"
|
||||
"Pk2:0x%lX%08lX\r\n"
|
||||
"Sn:0x%08lX Btn:0x%01X\r\n"
|
||||
"Cnt:0x%03X\r\n",
|
||||
|
||||
instance->generic.protocol_name,
|
||||
instance->generic.data_count_bit,
|
||||
(uint32_t)(instance->secplus_packet_1 >> 32),
|
||||
(uint32_t)instance->secplus_packet_1,
|
||||
(uint32_t)(instance->generic.data >> 32),
|
||||
(uint32_t)instance->generic.data,
|
||||
instance->generic.serial,
|
||||
instance->generic.btn,
|
||||
instance->generic.cnt);
|
||||
}
|
||||
74
lib/subghz/protocols/secplus_v2.h
Normal file
74
lib/subghz/protocols/secplus_v2.h
Normal file
@ -0,0 +1,74 @@
|
||||
#pragma once
|
||||
#include "base.h"
|
||||
|
||||
#define SUBGHZ_PROTOCOL_SECPLUS_V2_NAME "Security+ 2.0"
|
||||
|
||||
typedef struct SubGhzProtocolDecoderSecPlus_v2 SubGhzProtocolDecoderSecPlus_v2;
|
||||
typedef struct SubGhzProtocolEncoderSecPlus_v2 SubGhzProtocolEncoderSecPlus_v2;
|
||||
|
||||
extern const SubGhzProtocolDecoder subghz_protocol_secplus_v2_decoder;
|
||||
extern const SubGhzProtocolEncoder subghz_protocol_secplus_v2_encoder;
|
||||
extern const SubGhzProtocol subghz_protocol_secplus_v2;
|
||||
|
||||
/**
|
||||
* Allocate SubGhzProtocolDecoderSecPlus_v2.
|
||||
* @param environment Pointer to a SubGhzEnvironment instance
|
||||
* @return SubGhzProtocolDecoderSecPlus_v2* pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
*/
|
||||
void* subghz_protocol_decoder_secplus_v2_alloc(SubGhzEnvironment* environment);
|
||||
|
||||
/**
|
||||
* Free SubGhzProtocolDecoderSecPlus_v2.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
*/
|
||||
void subghz_protocol_decoder_secplus_v2_free(void* context);
|
||||
|
||||
/**
|
||||
* Reset decoder SubGhzProtocolDecoderSecPlus_v2.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
*/
|
||||
void subghz_protocol_decoder_secplus_v2_reset(void* context);
|
||||
|
||||
/**
|
||||
* Parse a raw sequence of levels and durations received from the air.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
* @param level Signal level true-high false-low
|
||||
* @param duration Duration of this level in, us
|
||||
*/
|
||||
void subghz_protocol_decoder_secplus_v2_feed(void* context, bool level, uint32_t duration);
|
||||
|
||||
/**
|
||||
* Getting the hash sum of the last randomly received parcel.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
* @return hash Hash sum
|
||||
*/
|
||||
uint8_t subghz_protocol_decoder_secplus_v2_get_hash_data(void* context);
|
||||
|
||||
/**
|
||||
* Serialize data SubGhzProtocolDecoderSecPlus_v2.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
* @param flipper_format Pointer to a FlipperFormat instance
|
||||
* @param frequency The frequency at which the signal was received, Hz
|
||||
* @param preset The modulation on which the signal was received, FuriHalSubGhzPreset
|
||||
* @return true On success
|
||||
*/
|
||||
bool subghz_protocol_decoder_secplus_v2_serialize(
|
||||
void* context,
|
||||
FlipperFormat* flipper_format,
|
||||
uint32_t frequency,
|
||||
FuriHalSubGhzPreset preset);
|
||||
|
||||
/**
|
||||
* Deserialize data SubGhzProtocolDecoderSecPlus_v2.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
* @param flipper_format Pointer to a FlipperFormat instance
|
||||
* @return true On success
|
||||
*/
|
||||
bool subghz_protocol_decoder_secplus_v2_deserialize(void* context, FlipperFormat* flipper_format);
|
||||
|
||||
/**
|
||||
* Getting a textual representation of the received data.
|
||||
* @param context Pointer to a SubGhzProtocolDecoderSecPlus_v2 instance
|
||||
* @param output Resulting text
|
||||
*/
|
||||
void subghz_protocol_decoder_secplus_v2_get_string(void* context, string_t output);
|
||||
Loading…
Reference in New Issue
Block a user