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#ifndef FPM_R503_H
#define FPM_R503_H
#include <stdint.h>
struct fpm_cfg {
uint16_t status;
uint16_t sysid;
uint16_t cap;
uint16_t sec_level;
uint8_t addr[4];
uint16_t pkt_size;
uint16_t baud;
};
typedef enum {
RED = 0x01,
BLUE = 0x02,
PURPLE = 0x03
} COLOR;
uint8_t fpm_init(void);
uint8_t fpm_get_cfg(struct fpm_cfg *cfg);
uint8_t fpm_set_pwd(uint32_t pwd);
void fpm_led_on(COLOR color);
void fpm_led_off(void);
uint16_t fpm_get_count(void);
uint8_t fpm_enroll(void);
uint16_t fpm_match(void);
#endif /* FPM_R50_H */
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