X1226_REG_RTC_SIZE
u_int8_t bcd[X1226_REG_RTC_SIZE], cmdbuf[2];
for (i = 0 ; i < X1226_REG_RTC_SIZE ; i++) {
u_int8_t bcd[X1226_REG_RTC_SIZE], cmdbuf[3];
for (i = (X1226_REG_RTC_SIZE - 1) ; i >= 0; i--) {