#define SPEC_PWR_ON_FAILURE     -201
#define LAMP_PWR_ON_FAILURE     -202
#define REF_PWR_ON_FAILURE      -203
#define NRC_FIT_FAILURE         -204
#define SPEC_TPU_INIT_ERROR		-205
#define SPEC_CTS_SCAN_ERROR		-206
#define SPEC_CTS_DATA_ERROR		-207
#define SPEC_DAT_READ_ERROR		-208