iso13239_crc.h

#pragma once
 
#include <stdint.h>
#include <stddef.h>
 
#include <toolbox/bit_buffer.h>
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define ISO13239_CRC_SIZE sizeof(uint16_t)
 
typedef enum {
    Iso13239CrcTypeDefault,
    Iso13239CrcTypePicopass,
} Iso13239CrcType;
 
void iso13239_crc_append(Iso13239CrcType type, BitBuffer* buf);
 
bool iso13239_crc_check(Iso13239CrcType type, const BitBuffer* buf);
 
void iso13239_crc_trim(BitBuffer* buf);
 
#ifdef __cplusplus
}
#endif