ST STM32F2 User Manual

LL RTC Generic Driver
UM1940
1062/1371
DocID028236 Rev 2
Min_Data = 0 and Max_Data = 59This feature can be modified afterwards using
unitary function LL_RTC_TIME_SetSecond().
64.1.3 LL_RTC_DateTypeDef
Data Fields
uint8_t WeekDay
uint8_t Month
uint8_t Day
uint8_t Year
Field Documentation
uint8_t LL_RTC_DateTypeDef::WeekDay
Specifies the RTC Date WeekDay. This parameter can be a value of
RTC_LL_EC_WEEKDAYThis feature can be modified afterwards using unitary
function LL_RTC_DATE_SetWeekDay().
uint8_t LL_RTC_DateTypeDef::Month
Specifies the RTC Date Month. This parameter can be a value of
RTC_LL_EC_MONTHThis feature can be modified afterwards using unitary function
LL_RTC_DATE_SetMonth().
uint8_t LL_RTC_DateTypeDef::Day
Specifies the RTC Date Day. This parameter must be a number between Min_Data =
1 and Max_Data = 31This feature can be modified afterwards using unitary function
LL_RTC_DATE_SetDay().
uint8_t LL_RTC_DateTypeDef::Year
Specifies the RTC Date Year. This parameter must be a number between Min_Data =
0 and Max_Data = 99This feature can be modified afterwards using unitary function
LL_RTC_DATE_SetYear().
64.1.4 LL_RTC_AlarmTypeDef
Data Fields
LL_RTC_TimeTypeDef AlarmTime
uint32_t AlarmMask
uint32_t AlarmDateWeekDaySel
uint8_t AlarmDateWeekDay
Field Documentation
LL_RTC_TimeTypeDef LL_RTC_AlarmTypeDef::AlarmTime
Specifies the RTC Alarm Time members.
uint32_t LL_RTC_AlarmTypeDef::AlarmMask
Specifies the RTC Alarm Masks. This parameter can be a value of
RTC_LL_EC_ALMA_MASK for ALARM A or RTC_LL_EC_ALMB_MASK for ALARM
B.This feature can be modified afterwards using unitary function
LL_RTC_ALMA_SetMask() for ALARM A or LL_RTC_ALMB_SetMask() for ALARM
B
uint32_t LL_RTC_AlarmTypeDef::AlarmDateWeekDaySel
Specifies the RTC Alarm is on day or WeekDay. This parameter can be a value of
RTC_LL_EC_ALMA_WEEKDAY_SELECTION for ALARM A or
RTC_LL_EC_ALMB_WEEKDAY_SELECTION for ALARM BThis feature can be
modified afterwards using unitary function LL_RTC_ALMA_EnableWeekday() or
LL_RTC_ALMA_DisableWeekday() for ALARM A or
LL_RTC_ALMB_EnableWeekday() or LL_RTC_ALMB_DisableWeekday() for
ALARM B

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English