Macros
#define	__HAL_IWDG_START(__HANDLE__)
	Enable the IWDG peripheral.
#define	__HAL_IWDG_RELOAD_COUNTER(__HANDLE__)
	Reload IWDG counter with value defined in the reload register (write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers disabled).

Detailed Description

Macro Definition Documentation

#define __HAL_IWDG_RELOAD_COUNTER ( __HANDLE__ )

Value:

WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_RELOAD)

#define IWDG_KEY_RELOAD

IWDG Key Register BitMask.

Definition stm32h7xx_hal_iwdg.h:174

Reload IWDG counter with value defined in the reload register (write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers disabled).

Parameters

__HANDLE__ IWDG handle

Return values

None

#define __HAL_IWDG_START ( __HANDLE__ )

Value:

WRITE_REG((__HANDLE__)->Instance->KR, IWDG_KEY_ENABLE)

#define IWDG_KEY_ENABLE

Definition stm32h7xx_hal_iwdg.h:175

Enable the IWDG peripheral.

Parameters

__HANDLE__ IWDG handle

Return values

None