Collaboration diagram for Configuration:Functions | |
| __STATIC_INLINE void | LL_IWDG_Enable (IWDG_TypeDef *IWDGx) |
| Start the Independent Watchdog. More... | |
| __STATIC_INLINE void | LL_IWDG_ReloadCounter (IWDG_TypeDef *IWDGx) |
| Reloads IWDG counter with value defined in the reload register @rmtoll KR KEY LL_IWDG_ReloadCounter. More... | |
| __STATIC_INLINE void | LL_IWDG_EnableWriteAccess (IWDG_TypeDef *IWDGx) |
| Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers @rmtoll KR KEY LL_IWDG_EnableWriteAccess. More... | |
| __STATIC_INLINE void | LL_IWDG_DisableWriteAccess (IWDG_TypeDef *IWDGx) |
| Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers @rmtoll KR KEY LL_IWDG_DisableWriteAccess. More... | |
| __STATIC_INLINE void | LL_IWDG_SetPrescaler (IWDG_TypeDef *IWDGx, uint32_t Prescaler) |
| Select the prescaler of the IWDG @rmtoll PR PR LL_IWDG_SetPrescaler. More... | |
| __STATIC_INLINE uint32_t | LL_IWDG_GetPrescaler (IWDG_TypeDef *IWDGx) |
| Get the selected prescaler of the IWDG @rmtoll PR PR LL_IWDG_GetPrescaler. More... | |
| __STATIC_INLINE void | LL_IWDG_SetReloadCounter (IWDG_TypeDef *IWDGx, uint32_t Counter) |
| Specify the IWDG down-counter reload value @rmtoll RLR RL LL_IWDG_SetReloadCounter. More... | |
| __STATIC_INLINE uint32_t | LL_IWDG_GetReloadCounter (IWDG_TypeDef *IWDGx) |
| Get the specified IWDG down-counter reload value @rmtoll RLR RL LL_IWDG_GetReloadCounter. More... | |
Detailed Description
Function Documentation
◆ LL_IWDG_DisableWriteAccess()
| __STATIC_INLINE void LL_IWDG_DisableWriteAccess | ( | IWDG_TypeDef * | IWDGx | ) |
Disable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers @rmtoll KR KEY LL_IWDG_DisableWriteAccess.
- Parameters
-
IWDGx IWDG Instance
- Return values
-
None
Definition at line 173 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_Enable()
| __STATIC_INLINE void LL_IWDG_Enable | ( | IWDG_TypeDef * | IWDGx | ) |
Start the Independent Watchdog.
- Note
- Except if the hardware watchdog option is selected @rmtoll KR KEY LL_IWDG_Enable
- Parameters
-
IWDGx IWDG Instance
- Return values
-
None
Definition at line 140 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_EnableWriteAccess()
| __STATIC_INLINE void LL_IWDG_EnableWriteAccess | ( | IWDG_TypeDef * | IWDGx | ) |
Enable write access to IWDG_PR, IWDG_RLR and IWDG_WINR registers @rmtoll KR KEY LL_IWDG_EnableWriteAccess.
- Parameters
-
IWDGx IWDG Instance
- Return values
-
None
Definition at line 162 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_GetPrescaler()
| __STATIC_INLINE uint32_t LL_IWDG_GetPrescaler | ( | IWDG_TypeDef * | IWDGx | ) |
Get the selected prescaler of the IWDG @rmtoll PR PR LL_IWDG_GetPrescaler.
- Parameters
-
IWDGx IWDG Instance
- Return values
-
Returned value can be one of the following values: - LL_IWDG_PRESCALER_4
- LL_IWDG_PRESCALER_8
- LL_IWDG_PRESCALER_16
- LL_IWDG_PRESCALER_32
- LL_IWDG_PRESCALER_64
- LL_IWDG_PRESCALER_128
- LL_IWDG_PRESCALER_256
Definition at line 210 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_GetReloadCounter()
| __STATIC_INLINE uint32_t LL_IWDG_GetReloadCounter | ( | IWDG_TypeDef * | IWDGx | ) |
Get the specified IWDG down-counter reload value @rmtoll RLR RL LL_IWDG_GetReloadCounter.
- Parameters
-
IWDGx IWDG Instance
- Return values
-
Value between Min_Data=0 and Max_Data=0x0FFF
Definition at line 233 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_ReloadCounter()
| __STATIC_INLINE void LL_IWDG_ReloadCounter | ( | IWDG_TypeDef * | IWDGx | ) |
Reloads IWDG counter with value defined in the reload register @rmtoll KR KEY LL_IWDG_ReloadCounter.
- Parameters
-
IWDGx IWDG Instance
- Return values
-
None
Definition at line 151 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_SetPrescaler()
| __STATIC_INLINE void LL_IWDG_SetPrescaler | ( | IWDG_TypeDef * | IWDGx, |
| uint32_t | Prescaler | ||
| ) |
Select the prescaler of the IWDG @rmtoll PR PR LL_IWDG_SetPrescaler.
- Parameters
-
IWDGx IWDG Instance Prescaler This parameter can be one of the following values: - LL_IWDG_PRESCALER_4
- LL_IWDG_PRESCALER_8
- LL_IWDG_PRESCALER_16
- LL_IWDG_PRESCALER_32
- LL_IWDG_PRESCALER_64
- LL_IWDG_PRESCALER_128
- LL_IWDG_PRESCALER_256
- Return values
-
None
Definition at line 192 of file stm32f4xx_ll_iwdg.h.
◆ LL_IWDG_SetReloadCounter()
| __STATIC_INLINE void LL_IWDG_SetReloadCounter | ( | IWDG_TypeDef * | IWDGx, |
| uint32_t | Counter | ||
| ) |
Specify the IWDG down-counter reload value @rmtoll RLR RL LL_IWDG_SetReloadCounter.
- Parameters
-
IWDGx IWDG Instance Counter Value between Min_Data=0 and Max_Data=0x0FFF
- Return values
-
None
Definition at line 222 of file stm32f4xx_ll_iwdg.h.
