Collaboration diagram for SYSTICK:Functions | |
| __STATIC_INLINE uint32_t | LL_SYSTICK_IsActiveCounterFlag (void) |
| This function checks if the Systick counter flag is active or not. More... | |
| __STATIC_INLINE void | LL_SYSTICK_SetClkSource (uint32_t Source) |
| Configures the SysTick clock source @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_SetClkSource. More... | |
| __STATIC_INLINE uint32_t | LL_SYSTICK_GetClkSource (void) |
| Get the SysTick clock source @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_GetClkSource. More... | |
| __STATIC_INLINE void | LL_SYSTICK_EnableIT (void) |
| Enable SysTick exception request @rmtoll STK_CTRL TICKINT LL_SYSTICK_EnableIT. More... | |
| __STATIC_INLINE void | LL_SYSTICK_DisableIT (void) |
| Disable SysTick exception request @rmtoll STK_CTRL TICKINT LL_SYSTICK_DisableIT. More... | |
| __STATIC_INLINE uint32_t | LL_SYSTICK_IsEnabledIT (void) |
| Checks if the SYSTICK interrupt is enabled or disabled. @rmtoll STK_CTRL TICKINT LL_SYSTICK_IsEnabledIT. More... | |
Detailed Description
Function Documentation
◆ LL_SYSTICK_DisableIT()
| __STATIC_INLINE void LL_SYSTICK_DisableIT | ( | void | ) |
Disable SysTick exception request @rmtoll STK_CTRL TICKINT LL_SYSTICK_DisableIT.
- Return values
-
None
Definition at line 281 of file stm32f4xx_ll_cortex.h.
◆ LL_SYSTICK_EnableIT()
| __STATIC_INLINE void LL_SYSTICK_EnableIT | ( | void | ) |
Enable SysTick exception request @rmtoll STK_CTRL TICKINT LL_SYSTICK_EnableIT.
- Return values
-
None
Definition at line 271 of file stm32f4xx_ll_cortex.h.
◆ LL_SYSTICK_GetClkSource()
| __STATIC_INLINE uint32_t LL_SYSTICK_GetClkSource | ( | void | ) |
Get the SysTick clock source @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_GetClkSource.
- Return values
-
Returned value can be one of the following values: - LL_SYSTICK_CLKSOURCE_HCLK_DIV8
- LL_SYSTICK_CLKSOURCE_HCLK
Definition at line 261 of file stm32f4xx_ll_cortex.h.
◆ LL_SYSTICK_IsActiveCounterFlag()
| __STATIC_INLINE uint32_t LL_SYSTICK_IsActiveCounterFlag | ( | void | ) |
This function checks if the Systick counter flag is active or not.
- Note
- It can be used in timeout function on application side. @rmtoll STK_CTRL COUNTFLAG LL_SYSTICK_IsActiveCounterFlag
- Return values
-
State of bit (1 or 0).
Definition at line 229 of file stm32f4xx_ll_cortex.h.
◆ LL_SYSTICK_IsEnabledIT()
| __STATIC_INLINE uint32_t LL_SYSTICK_IsEnabledIT | ( | void | ) |
Checks if the SYSTICK interrupt is enabled or disabled. @rmtoll STK_CTRL TICKINT LL_SYSTICK_IsEnabledIT.
- Return values
-
State of bit (1 or 0).
Definition at line 291 of file stm32f4xx_ll_cortex.h.
◆ LL_SYSTICK_SetClkSource()
| __STATIC_INLINE void LL_SYSTICK_SetClkSource | ( | uint32_t | Source | ) |
Configures the SysTick clock source @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_SetClkSource.
- Parameters
-
Source This parameter can be one of the following values: - LL_SYSTICK_CLKSOURCE_HCLK_DIV8
- LL_SYSTICK_CLKSOURCE_HCLK
- Return values
-
None
Definition at line 242 of file stm32f4xx_ll_cortex.h.
