unleashed-firmware/lib/subghz/blocks/encoder.h
Skorpionm 163be139eb
SubGhz: add protocol BinRAW (binarization of data quantized by the minimum correlated duration) (#2322)
* SubGhz: add protocol DataRAW (binarization of data quantized by the minimum correlated duration)
* SubGhz: fix name history
* SubGhz: add encoder Data_RAW protocol
* SubGhz: decreasing the size of the LevelDuration structure
* SubGhz: history, added check that there is free RAM
* SubGhz: checking for free memory, support to pass without gap
* SubGhz: add running average to average the result, auto cut noise at the end of a burst
* SubGhz: support for repeating sequences
* SubGhz: fix secplus_v2 decoder
* SubGhz: bin_RAW fix add history
* SubGhz: add debug
* SubGhz: debug refactoring
* FURI_LOG: add FURI_LOG_RAW_x formatted string output like printf
* SubGhz: fix new FURI_LOG metod
* FURI_LOG: fix unit test
* SubGhz: add enable/disable BinRAW protocol decoding
* SubGhz: fix PVS
* SubGhz: forcibly turn off the speaker when exiting SubGhz
* SubGhz: adaptive adjustment to the noise level

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2023-02-09 13:48:06 +09:00

67 lines
1.7 KiB
C

#pragma once
#include <stdbool.h>
#include <stdint.h>
#include <stddef.h>
#include <lib/toolbox/level_duration.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
bool is_running;
size_t repeat;
size_t front;
size_t size_upload;
LevelDuration* upload;
} SubGhzProtocolBlockEncoder;
typedef enum {
SubGhzProtocolBlockAlignBitLeft,
SubGhzProtocolBlockAlignBitRight,
} SubGhzProtocolBlockAlignBit;
/**
* Set data bit when encoding HEX array.
* @param bit_value The value of the bit to be set
* @param data_array Pointer to a HEX array
* @param set_index_bit Number set a bit in the array starting from the left
* @param max_size_array array size, check not to overflow
*/
void subghz_protocol_blocks_set_bit_array(
bool bit_value,
uint8_t data_array[],
size_t set_index_bit,
size_t max_size_array);
/**
* Get data bit when encoding HEX array.
* @param data_array Pointer to a HEX array
* @param read_index_bit Number get a bit in the array starting from the left
* @return bool value bit
*/
bool subghz_protocol_blocks_get_bit_array(uint8_t data_array[], size_t read_index_bit);
/**
* Generating an upload from data.
* @param data_array Pointer to a HEX array
* @param count_bit_data_array How many bits in the array are processed
* @param upload Pointer to a LevelDuration
* @param max_size_upload upload size, check not to overflow
* @param duration_bit duration 1 bit
* @param align_bit alignment of useful bits in an array
*/
size_t subghz_protocol_blocks_get_upload_from_bit_array(
uint8_t data_array[],
size_t count_bit_data_array,
LevelDuration* upload,
size_t max_size_upload,
uint32_t duration_bit,
SubGhzProtocolBlockAlignBit align_bit);
#ifdef __cplusplus
}
#endif