Configuration

Functions
__STATIC_INLINE void	DDL_RTC_SetPrescaler (RTC_TypeDef *RTCx, uint32_t Prescaler)
	Set prescaler factor.
__STATIC_INLINE uint32_t	RTC_GetPrescalerRemainderValue (RTC_TypeDef *RTCx)
	Get the prescaler remainder value.
__STATIC_INLINE void	DDL_RTC_SetClkSource (uint32_t Source)
	Set RTC clock source.
__STATIC_INLINE uint32_t	DDL_RTC_GetClkSource (void)
	Get RTC clock source.
__STATIC_INLINE void	DDL_RTC_EnableInitMode (RTC_TypeDef *RTCx)
	Enable initialization mode.
__STATIC_INLINE void	DDL_RTC_DisableInitMode (RTC_TypeDef *RTCx)
	Disable initialization mode (Free running mode).
__STATIC_INLINE void	DDL_RTC_EnableClk (void)
	Enable RTC clock.
__STATIC_INLINE void	DDL_RTC_DisableClk (void)
	Disable RTC clock.

Detailed Description

Function Documentation

DDL_RTC_DisableClk()

__STATIC_INLINE void DDL_RTC_DisableClk

(

void

)

Disable RTC clock.

Parameters

None

Return values

None

Definition at line 299 of file g32r4xx_ddl_rtc.h.

DDL_RTC_DisableInitMode()

__STATIC_INLINE void DDL_RTC_DisableInitMode

(

RTC_TypeDef *

RTCx

)

Disable initialization mode (Free running mode).

Parameters

RTCx	RTC Instance

Return values

None

Definition at line 278 of file g32r4xx_ddl_rtc.h.

DDL_RTC_EnableClk()

__STATIC_INLINE void DDL_RTC_EnableClk

(

void

)

Enable RTC clock.

Parameters

None

Return values

None

Definition at line 289 of file g32r4xx_ddl_rtc.h.

DDL_RTC_EnableInitMode()

__STATIC_INLINE void DDL_RTC_EnableInitMode

(

RTC_TypeDef *

RTCx

)

Enable initialization mode.

Note

Initialization mode is used to program time register (RTC_TIME) and alarm register (RTC_ALARM) and prescaler register (RTC_PSC). Counters are stopped and start counting from the new value when INIT is reset.

Parameters

RTCx	RTC Instance

Return values

None

Definition at line 267 of file g32r4xx_ddl_rtc.h.

DDL_RTC_GetClkSource()

__STATIC_INLINE uint32_t DDL_RTC_GetClkSource

(

void

)

Get RTC clock source.

Parameters

None

Return values

Value

can be one of the following values: DDL_RTC_CLOCK_SOURCE_NONE DDL_RTC_CLOCK_SOURCE_LSE DDL_RTC_CLOCK_SOURCE_LSI DDL_RTC_CLOCK_SOURCE_HSE_DIV_32

Definition at line 254 of file g32r4xx_ddl_rtc.h.

DDL_RTC_SetClkSource()

__STATIC_INLINE void DDL_RTC_SetClkSource

(

uint32_t

Source

)

Set RTC clock source.

Parameters

Source

This parameter can be one of the following values: DDL_RTC_CLOCK_SOURCE_NONE DDL_RTC_CLOCK_SOURCE_LSE DDL_RTC_CLOCK_SOURCE_LSI DDL_RTC_CLOCK_SOURCE_HSE_DIV_32

Return values

None

Definition at line 240 of file g32r4xx_ddl_rtc.h.

DDL_RTC_SetPrescaler()

__STATIC_INLINE void DDL_RTC_SetPrescaler	(	RTC_TypeDef *	RTCx,
		uint32_t	Prescaler )

Set prescaler factor.

Parameters

RTCx	RTC Instance
Prescaler	Value between Min_Data = 0 and Max_Data = 0xFFFFF

Return values

None

Definition at line 215 of file g32r4xx_ddl_rtc.h.

RTC_GetPrescalerRemainderValue()

__STATIC_INLINE uint32_t RTC_GetPrescalerRemainderValue

(

RTC_TypeDef *

RTCx

)

Get the prescaler remainder value.

Parameters

RTCx	RTC Instance

Return values

The	remainder value ranging from 0 to 0xFFFFF

Definition at line 226 of file g32r4xx_ddl_rtc.h.