IWDG_Private_Functions

函数
void	IWDG_Init (uint32_t IWDG_Config, FunctionalState NewState)
	Initialize the IWDG according to the specified IWDG_Config. 更多...
void	IWDG_SetReload (uint32_t Reload)
	Sets IWDG Reload value. 更多...
void	IWDG_ReloadCounter (void)
	Reloads IWDG counter with value defined in the reload register. 更多...
void	IWDG_Start (void)
	IWDG starts running. 更多...
FlagStatus	IWDG_GetITStatus (uint32_t IWDG_IT)
	Checks whether the specified IWDG interrupt flag is set or not. 更多...
void	IWDG_ClearITPendingBit (uint32_t IWDG_IT)
	Clears the IWDG's interrupt pending bits. 更多...

详细描述

函数说明

IWDG_ClearITPendingBit()

void IWDG_ClearITPendingBit

(

uint32_t

IWDG_IT

)

Clears the IWDG's interrupt pending bits.

参数

IWDG_IT

specifies the interrupt pending bit to clear. This parameter can be a combination of the following values: IWDG_IT_GOVF: The overflow of the IWDG was interrupted

返回值

None.

IWDG_GetITStatus()

FlagStatus IWDG_GetITStatus

(

uint32_t

IWDG_IT

)

Checks whether the specified IWDG interrupt flag is set or not.

参数

IWDG_IT

specifies the interrupt flag to check. This parameter can be one of the following values: IWDG_IT_GOVF: The overflow of the IWDG was interrupted

返回值

The	new state of IWDG_IT (SET or RESET).

IWDG_Init()

void IWDG_Init	(	uint32_t	IWDG_Config,
		FunctionalState	NewState
	)

Initialize the IWDG according to the specified IWDG_Config.

参数

IWDG_Config	Specify configuration parameters for the IWDG. This parameter can be any combination of the following values: IWDG_MODE_RESET IWDG_MODE_INT IWDG_IT_DISABLE IWDG_IT_ENABLE
NewState	new state of the IWDG peripheral. This parameter can be: ENABLE or DISABLE.

返回值

None

IWDG_ReloadCounter()

void IWDG_ReloadCounter

(

void

)

Reloads IWDG counter with value defined in the reload register.

参数

None

返回值

None

IWDG_SetReload()

void IWDG_SetReload

(

uint32_t

Reload

)

Sets IWDG Reload value.

参数

Reload

specifies the IWDG Reload value. This parameter must be a number between 0 and 0xFFFFF.

返回值

None

IWDG_Start()

void IWDG_Start

(

void

)

IWDG starts running.

参数

None

返回值

None