ST STM32F31xx

Real-time clock (RTC)
UM1581
402/584
DocID023800 Rev 1
 #define: RTC_Weekday_Tuesday ((uint8_t)0x02)
 #define: RTC_Weekday_Wednesday ((uint8_t)0x03)
 #define: RTC_Weekday_Thursday ((uint8_t)0x04)
 #define: RTC_Weekday_Friday ((uint8_t)0x05)
 #define: RTC_Weekday_Saturday ((uint8_t)0x06)
 #define: RTC_Weekday_Sunday ((uint8_t)0x07)