|
STM8S/A Standard Peripherals Firmware Library
|
IWDG_Public_Functions
Functions | |
| void | IWDG_Enable (void) |
| Enables IWDG. | |
| void | IWDG_ReloadCounter (void) |
| Reloads IWDG counter. | |
| void | IWDG_SetPrescaler (IWDG_Prescaler_TypeDef IWDG_Prescaler) |
| Sets IWDG Prescaler value. | |
| void | IWDG_SetReload (uint8_t IWDG_Reload) |
| Sets IWDG Reload value. | |
| void | IWDG_WriteAccessCmd (IWDG_WriteAccess_TypeDef IWDG_WriteAccess) |
| Enables or disables write access to Prescaler and Reload registers. | |
Function Documentation
| void IWDG_Enable | ( | void | ) |
Enables IWDG.
- Parameters:
-
None
- Return values:
-
None
Definition at line 99 of file stm8s_iwdg.c.
References IWDG, and IWDG_KEY_ENABLE.
Referenced by IWDG_Config().
| void IWDG_ReloadCounter | ( | void | ) |
Reloads IWDG counter.
- Note:
- Write access should be enabled
- Parameters:
-
None
- Return values:
-
None
Definition at line 89 of file stm8s_iwdg.c.
References IWDG, and IWDG_KEY_REFRESH.
Referenced by IWDG_Config(), and main().
| void IWDG_SetPrescaler | ( | IWDG_Prescaler_TypeDef | IWDG_Prescaler | ) |
Sets IWDG Prescaler value.
- Note:
- Write access should be enabled
- Parameters:
-
IWDG_Prescaler : Specifies the IWDG Prescaler value. This parameter can be a value of IWDG_Prescaler_TypeDef.
- Return values:
-
None
Definition at line 63 of file stm8s_iwdg.c.
References assert_param, IS_IWDG_PRESCALER_OK, and IWDG.
Referenced by IWDG_Config().
| void IWDG_SetReload | ( | uint8_t | IWDG_Reload | ) |
Sets IWDG Reload value.
- Note:
- Write access should be enabled
- Parameters:
-
IWDG_Reload : Reload register value. This parameter must be a number between 0 and 0xFF.
- Return values:
-
None
Definition at line 78 of file stm8s_iwdg.c.
References IWDG.
Referenced by IWDG_Config().
| void IWDG_WriteAccessCmd | ( | IWDG_WriteAccess_TypeDef | IWDG_WriteAccess | ) |
Enables or disables write access to Prescaler and Reload registers.
- Parameters:
-
IWDG_WriteAccess : New state of write access to Prescaler and Reload registers. This parameter can be a value of IWDG_WriteAccess_TypeDef.
- Return values:
-
None
Definition at line 48 of file stm8s_iwdg.c.
References assert_param, IS_IWDG_WRITEACCESS_MODE_OK, and IWDG.
Referenced by IWDG_Config().