Functions
__STATIC_INLINE void	LL_RCC_HSI_EnableInStopMode (void)
	Enable HSI even in stop mode.
__STATIC_INLINE void	LL_RCC_HSI_DisableInStopMode (void)
	Disable HSI in stop mode.
__STATIC_INLINE uint32_t	LL_RCC_HSI_IsEnabledInStopMode (void)
	Check if HSI is enabled in stop mode.
__STATIC_INLINE void	LL_RCC_HSI_Enable (void)
	Enable HSI oscillator.
__STATIC_INLINE void	LL_RCC_HSI_Disable (void)
	Disable HSI oscillator.
__STATIC_INLINE uint32_t	LL_RCC_HSI_IsReady (void)
	Check if HSI clock is ready.
__STATIC_INLINE void	LL_RCC_HSI_EnableAutoFromStop (void)
	Enable HSI Automatic from stop mode.
__STATIC_INLINE void	LL_RCC_HSI_DisableAutoFromStop (void)
	Disable HSI Automatic from stop mode.
__STATIC_INLINE uint32_t	LL_RCC_HSI_GetCalibration (void)
	Get HSI Calibration value.
__STATIC_INLINE void	LL_RCC_HSI_SetCalibTrimming (uint32_t Value)
	Set HSI Calibration trimming.
__STATIC_INLINE uint32_t	LL_RCC_HSI_GetCalibTrimming (void)
	Get HSI Calibration trimming.

Function Documentation

__STATIC_INLINE void LL_RCC_HSI_Disable ( void )

Disable HSI oscillator.

Reference Manual to LL API cross reference:: CR HSION LL_RCC_HSI_Disable

Return values:

None

Definition at line 2133 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE void LL_RCC_HSI_DisableAutoFromStop ( void )

Disable HSI Automatic from stop mode.

Reference Manual to LL API cross reference:: CR HSIASFS LL_RCC_HSI_DisableAutoFromStop

Return values:

None

Definition at line 2163 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE void LL_RCC_HSI_DisableInStopMode ( void )

Disable HSI in stop mode.

Reference Manual to LL API cross reference:: CR HSIKERON LL_RCC_HSI_DisableInStopMode

Return values:

None

Definition at line 2103 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE void LL_RCC_HSI_Enable ( void )

Enable HSI oscillator.

Reference Manual to LL API cross reference:: CR HSION LL_RCC_HSI_Enable

Return values:

None

Definition at line 2123 of file stm32l4xx_ll_rcc.h.

Referenced by LL_PLL_ConfigSystemClock_HSI().

__STATIC_INLINE void LL_RCC_HSI_EnableAutoFromStop ( void )

Enable HSI Automatic from stop mode.

Reference Manual to LL API cross reference:: CR HSIASFS LL_RCC_HSI_EnableAutoFromStop

Return values:

None

Definition at line 2153 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE void LL_RCC_HSI_EnableInStopMode ( void )

Enable HSI even in stop mode.

Note:: HSI oscillator is forced ON even in Stop mode

Reference Manual to LL API cross reference:: CR HSIKERON LL_RCC_HSI_EnableInStopMode

Return values:

None

Definition at line 2093 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration ( void )

Get HSI Calibration value.

Note:: When HSITRIM is written, HSICAL is updated with the sum of HSITRIM and the factory trim value

Reference Manual to LL API cross reference:: ICSCR HSICAL LL_RCC_HSI_GetCalibration

Return values:

Between Min_Data = 0x00 and Max_Data = 0xFF

Definition at line 2174 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming ( void )

Get HSI Calibration trimming.

Reference Manual to LL API cross reference:: ICSCR HSITRIM LL_RCC_HSI_GetCalibTrimming

Return values:

Between Min_Data = 0 and Max_Data = 31 on STM32L43x/STM32L44x/STM32L47x/STM32L48x or between Min_Data = 0 and Max_Data = 127 on other devices

Definition at line 2200 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE uint32_t LL_RCC_HSI_IsEnabledInStopMode ( void )

Check if HSI is enabled in stop mode.

Reference Manual to LL API cross reference:: CR HSIKERON LL_RCC_HSI_IsEnabledInStopMode

Return values:

State of bit (1 or 0).

Definition at line 2113 of file stm32l4xx_ll_rcc.h.

__STATIC_INLINE uint32_t LL_RCC_HSI_IsReady ( void )

Check if HSI clock is ready.

Reference Manual to LL API cross reference:: CR HSIRDY LL_RCC_HSI_IsReady

Return values:

State of bit (1 or 0).

Definition at line 2143 of file stm32l4xx_ll_rcc.h.

Referenced by LL_PLL_ConfigSystemClock_HSI(), LL_RCC_GetI2CClockFreq(), LL_RCC_GetLPTIMClockFreq(), LL_RCC_GetLPUARTClockFreq(), LL_RCC_GetSWPMIClockFreq(), and LL_RCC_GetUSARTClockFreq().

__STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming ( uint32_t Value )

Set HSI Calibration trimming.

Note:: user-programmable trimming value that is added to the HSICAL; Default value is 16 on STM32L43x/STM32L44x/STM32L47x/STM32L48x or 64 on other devices, which, when added to the HSICAL value, should trim the HSI to 16 MHz +/- 1 %

Reference Manual to LL API cross reference:: ICSCR HSITRIM LL_RCC_HSI_SetCalibTrimming

Parameters:

Value Between Min_Data = 0 and Max_Data = 31 on STM32L43x/STM32L44x/STM32L47x/STM32L48x or between Min_Data = 0 and Max_Data = 127 on other devices

Return values:

None

Definition at line 2189 of file stm32l4xx_ll_rcc.h.

Referenced by LL_RCC_DeInit().

Functions

Function Documentation