PCF8583_REG_HOUR
PCF8583_REG_HOUR,
dt->dt_hour = bcdtobin(bcd[PCF8583_REG_HOUR] & PCF8583_HOUR_MASK);
if (bcd[PCF8583_REG_HOUR] & PCF8583_HOUR_12H) {
if (bcd[PCF8583_REG_HOUR] & PCF8583_HOUR_PM)
bcd[PCF8583_REG_HOUR] = bintobcd(dt->dt_hour) & PCF8583_HOUR_MASK;