unleashed-firmware/lib/one_wire/pulse_protocols/pulse_decoder.h
hedger 4d6b170769
[FL-2520] FW build with -Wextra (#1185)
* Fixing compiler warnings with -Wextra
* More warnings suppression, WIP
* Even more warning fixes
* Added new lines at end of text files.
* Padding fix
* Additional fixes to warnings on different build configurations; added -Wextra to default build pipeline
* Fixes for Secplus v1
* -additional warnings
* +-Wredundant-decls fixes
* FuriHal: print stack overflow task name in console
* FuriHal: add missing include

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-05-06 16:37:10 +03:00

70 lines
1.4 KiB
C

/**
* @file pulse_decoder.h
*
* Generic pulse protocol decoder library
*/
#pragma once
#include <stdint.h>
#include <stdbool.h>
#include "pulse_protocol.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct PulseDecoder PulseDecoder;
/**
* Allocate decoder
* @return PulseDecoder*
*/
PulseDecoder* pulse_decoder_alloc();
/**
* Deallocate decoder
* @param decoder
*/
void pulse_decoder_free(PulseDecoder* decoder);
/**
* Add protocol to decoder
* @param decoder
* @param protocol protocol implementation
* @param index protocol index, should not be repeated
*/
void pulse_decoder_add_protocol(PulseDecoder* decoder, PulseProtocol* protocol, int32_t index);
/**
* Push and process pulse with decoder
* @param decoder
* @param polarity
* @param length
*/
void pulse_decoder_process_pulse(PulseDecoder* decoder, bool polarity, uint32_t length);
/**
* Get indec of decoded protocol
* @param decoder
* @return int32_t, -1 if nothing decoded, or index of decoded protocol
*/
int32_t pulse_decoder_get_decoded_index(PulseDecoder* decoder);
/**
* Reset all protocols in decoder
* @param decoder
*/
void pulse_decoder_reset(PulseDecoder* decoder);
/**
* Get decoded data from protocol
* @param decoder
* @param index
* @param data
* @param length
*/
void pulse_decoder_get_data(PulseDecoder* decoder, int32_t index, uint8_t* data, size_t length);
#ifdef __cplusplus
}
#endif