#define    STATUS_SUCCESS                0
#define    STATUS_IO_TIMEOUT             1
#define    STATUS_BITCOUNT_ERROR         2
#define    STATUS_INVALID_FORMAT         3
#define    STATUS_ACCESS_DENIED          4
#define    STATUS_AUTHENT_ERROR          5
#define    STATUS_WRONG_UID_CHECKBYTE    6
#define    STATUS_COLLISION_ERROR        7
#define    STATUS_ACK_SUPPOSED           8
#define    STATUS_ERROR_NY_IMPLEMENTED   9
#define    STATUS_FIFO_WRITE_ERROR       10
#define    STATUS_JOINER_TEMP_ERROR      11
#define    STATUS_CRC_ERROR              12
#define    STATUS_BUFFER_OVERFLOW        16
#define    STATUS_PROTOCOL_ERROR         17
#define    STATUS_PARITY_ERROR           18
#define    STATUS_UNSUPPORTED_COMMAND    19
#define    STATUS_INVALID_PARAMETER      20
#define    STATUS_OTHER_ERROR            21
