unleashed-firmware/lib/one_wire/ibutton/encoder/encoder_cyfral.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

54 lines
965 B
C

/**
* @file encoder_cyfral.h
*
* Cyfral pulse format encoder
*/
#pragma once
#include <stdlib.h>
#include <stdint.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef struct EncoderCyfral EncoderCyfral;
/**
* Allocate Cyfral encoder
* @return EncoderCyfral*
*/
EncoderCyfral* encoder_cyfral_alloc();
/**
* Deallocate Cyfral encoder
* @param cyfral
*/
void encoder_cyfral_free(EncoderCyfral* cyfral);
/**
* Reset Cyfral encoder
* @param cyfral
*/
void encoder_cyfral_reset(EncoderCyfral* cyfral);
/**
* Set data to be encoded to Cyfral pulse format, 2 bytes
* @param cyfral
* @param data
* @param data_size
*/
void encoder_cyfral_set_data(EncoderCyfral* cyfral, const uint8_t* data, size_t data_size);
/**
* Pop pulse from Cyfral encoder
* @param cyfral
* @param polarity
* @param length
*/
void encoder_cyfral_get_pulse(EncoderCyfral* cyfral, bool* polarity, uint32_t* length);
#ifdef __cplusplus
}
#endif