HAL Control functions. More...

Collaboration diagram for HAL Control functions:

Macros
#define	HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode
	Disable the Debug Module during Domain1/CDomain SLEEP mode. More...

#define	HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode
	Disable the Debug Module during Domain1/CDomain STANDBY mode. More...

#define	HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode
	Disable the Debug Module during Domain1/CDomain STOP mode. More...

#define	HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode
	Enable the Debug Module during Domain1/CDomain SLEEP mode. More...

#define	HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode
	Enable the Debug Module during Domain1/CDomain STANDBY mode. More...

#define	HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode
	Enable the Debug Module during Domain1/CDomain STOP mode. More...

Functions
__weak void	HAL_Delay (uint32_t Delay)
	This function provides minimum delay (in milliseconds) based on variable incremented. More...

void	HAL_DisableCompensationCell (void)
	Power-down the I/O Compensation Cell. More...

void	HAL_DisableDBGSleepMode (void)
	Disable the Debug Module during Domain1/CDomain SLEEP mode. More...

void	HAL_DisableDBGStandbyMode (void)
	Disable the Debug Module during Domain1/CDomain STANDBY mode. More...

void	HAL_DisableDBGStopMode (void)
	Disable the Debug Module during Domain1/CDomain STOP mode. More...

void	HAL_DisableDomain3DBGStandbyMode (void)
	Disable the Debug Module during Domain3/SRDomain STANDBY mode. More...

void	HAL_DisableDomain3DBGStopMode (void)
	Disable the Debug Module during Domain3/SRDomain STOP mode. More...

void	HAL_EnableCompensationCell (void)
	Enables the I/O Compensation Cell. More...

void	HAL_EnableDBGSleepMode (void)
	Enable the Debug Module during Domain1/CDomain SLEEP mode. More...

void	HAL_EnableDBGStandbyMode (void)
	Enable the Debug Module during Domain1/CDomain STANDBY mode. More...

void	HAL_EnableDBGStopMode (void)
	Enable the Debug Module during Domain1/CDomain STOP mode. More...

void	HAL_EnableDomain3DBGStandbyMode (void)
	Enable the Debug Module during Domain3/SRDomain STANDBY mode. More...

void	HAL_EnableDomain3DBGStopMode (void)
	Enable the Debug Module during Domain3/SRDomain STOP mode. More...

void	HAL_EXTI_D1_ClearFlag (uint32_t EXTI_Line)
	Clears the EXTI's line pending flags for Domain D1. More...

void	HAL_EXTI_D1_EventInputConfig (uint32_t EXTI_Line, uint32_t EXTI_Mode, uint32_t EXTI_LineCmd)
	Configure the EXTI input event line for Domain D1. More...

void	HAL_EXTI_D3_EventInputConfig (uint32_t EXTI_Line, uint32_t EXTI_LineCmd, uint32_t EXTI_ClearSrc)
	Configure the EXTI input event line for Domain D3. More...

void	HAL_EXTI_EdgeConfig (uint32_t EXTI_Line, uint32_t EXTI_Edge)
	Configure the EXTI input event line edge. More...

void	HAL_EXTI_GenerateSWInterrupt (uint32_t EXTI_Line)
	Generates a Software interrupt on selected EXTI line. More...

uint32_t	HAL_GetDEVID (void)
	Returns the device identifier. More...

uint32_t	HAL_GetFMCMemorySwappingConfig (void)
	Get FMC Bank mapping mode. More...

uint32_t	HAL_GetHalVersion (void)
	Returns the HAL revision. More...

uint32_t	HAL_GetREVID (void)
	Returns the device revision identifier. More...

__weak uint32_t	HAL_GetTick (void)
	Provides a tick value in millisecond. More...

HAL_TickFreqTypeDef	HAL_GetTickFreq (void)
	Return tick frequency. More...

uint32_t	HAL_GetTickPrio (void)
	This function returns a tick priority. More...

uint32_t	HAL_GetUIDw0 (void)
	Return the first word of the unique device identifier (UID based on 96 bits) More...

uint32_t	HAL_GetUIDw1 (void)
	Return the second word of the unique device identifier (UID based on 96 bits) More...

uint32_t	HAL_GetUIDw2 (void)
	Return the third word of the unique device identifier (UID based on 96 bits) More...

__weak void	HAL_IncTick (void)
	This function is called to increment a global variable "uwTick" used as application time base. More...

__weak void	HAL_ResumeTick (void)
	Resume Tick increment. More...

void	HAL_SetFMCMemorySwappingConfig (uint32_t BankMapConfig)
	Set the FMC Memory Mapping Swapping config. More...

HAL_StatusTypeDef	HAL_SetTickFreq (HAL_TickFreqTypeDef Freq)
	Set new tick Freq. More...

__weak void	HAL_SuspendTick (void)
	Suspend Tick increment. More...

void	HAL_SYSCFG_AnalogSwitchConfig (uint32_t SYSCFG_AnalogSwitch, uint32_t SYSCFG_SwitchState)
	Analog Switch control for dual analog pads. More...

void	HAL_SYSCFG_CompensationCodeConfig (uint32_t SYSCFG_PMOSCode, uint32_t SYSCFG_NMOSCode)
	Code selection for the I/O Compensation cell. More...

void	HAL_SYSCFG_CompensationCodeSelect (uint32_t SYSCFG_CompCode)
	Code selection for the I/O Compensation cell. More...

void	HAL_SYSCFG_DisableIOSpeedOptimize (void)
	To Disable optimize the I/O speed when the product voltage is low. More...

void	HAL_SYSCFG_DisableVREFBUF (void)
	Disable the Internal Voltage Reference buffer (VREFBUF). More...

void	HAL_SYSCFG_EnableIOSpeedOptimize (void)
	To Enable optimize the I/O speed when the product voltage is low. More...

HAL_StatusTypeDef	HAL_SYSCFG_EnableVREFBUF (void)
	Enable the Internal Voltage Reference buffer (VREFBUF). More...

void	HAL_SYSCFG_VREFBUF_HighImpedanceConfig (uint32_t Mode)
	Configure the internal voltage reference buffer high impedance mode. More...

void	HAL_SYSCFG_VREFBUF_TrimmingConfig (uint32_t TrimmingValue)
	Tune the Internal Voltage Reference buffer (VREFBUF). More...

void	HAL_SYSCFG_VREFBUF_VoltageScalingConfig (uint32_t VoltageScaling)
	Configure the internal voltage reference buffer voltage scale. More...

Detailed Description

HAL Control functions.

 ===============================================================================
                      ##### HAL Control functions #####
 ===============================================================================
    [..]  This section provides functions allowing to:
      (+) Provide a tick value in millisecond
      (+) Provide a blocking delay in millisecond
      (+) Suspend the time base source interrupt
      (+) Resume the time base source interrupt
      (+) Get the HAL API driver version
      (+) Get the device identifier
      (+) Get the device revision identifier
      (+) Enable/Disable Debug module during SLEEP mode
      (+) Enable/Disable Debug module during STOP mode
      (+) Enable/Disable Debug module during STANDBY mode

Macro Definition Documentation

◆ HAL_DisableDBGSleepMode

void HAL_DisableDBGSleepMode HAL_DBGMCU_DisableDBGSleepMode

Disable the Debug Module during Domain1/CDomain SLEEP mode.

Return values

None

Definition at line 1484 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

◆ HAL_DisableDBGStandbyMode

void HAL_DisableDBGStandbyMode HAL_DBGMCU_DisableDBGStandbyMode

Disable the Debug Module during Domain1/CDomain STANDBY mode.

Return values

None

Definition at line 1488 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

◆ HAL_DisableDBGStopMode

void HAL_DisableDBGStopMode HAL_DBGMCU_DisableDBGStopMode

Disable the Debug Module during Domain1/CDomain STOP mode.

Return values

None

Definition at line 1486 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

◆ HAL_EnableDBGSleepMode

void HAL_EnableDBGSleepMode HAL_DBGMCU_EnableDBGSleepMode

Enable the Debug Module during Domain1/CDomain SLEEP mode.

Return values

None

Definition at line 1483 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

◆ HAL_EnableDBGStandbyMode

void HAL_EnableDBGStandbyMode HAL_DBGMCU_EnableDBGStandbyMode

Enable the Debug Module during Domain1/CDomain STANDBY mode.

Return values

None

Definition at line 1487 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

◆ HAL_EnableDBGStopMode

void HAL_EnableDBGStopMode HAL_DBGMCU_EnableDBGStopMode

Enable the Debug Module during Domain1/CDomain STOP mode.

Return values

None

Definition at line 1485 of file stm32f407/stm32f407g-disc1/Drivers/STM32F4xx_HAL_Driver/Inc/Legacy/stm32_hal_legacy.h.

Function Documentation

◆ HAL_Delay()

__weak void HAL_Delay ( uint32_t Delay )

This function provides minimum delay (in milliseconds) based on variable incremented.

Note: In the default implementation , SysTick timer is the source of time base. It is used to generate interrupts at regular time intervals where uwTick is incremented.; This function is declared as __weak to be overwritten in case of other implementations in user file.

Parameters

Delay specifies the delay time length, in milliseconds.

Return values

None

Definition at line 404 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableCompensationCell()

void HAL_DisableCompensationCell ( void )

Power-down the I/O Compensation Cell.

Note: The I/O compensation cell can be used only when the device supply voltage ranges from 1.62 to 2.0 V and from 2.7 to 3.6 V.

Return values

None

Note: The I/O compensation cell can be used only when the device supply voltage ranges from 2.4 to 3.6 V.

Return values

None

Definition at line 786 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableDBGSleepMode()

void HAL_DisableDBGSleepMode ( void )

Disable the Debug Module during Domain1/CDomain SLEEP mode.

Return values

None

Definition at line 926 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableDBGStandbyMode()

void HAL_DisableDBGStandbyMode ( void )

Disable the Debug Module during Domain1/CDomain STANDBY mode.

Return values

None

Definition at line 963 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableDBGStopMode()

void HAL_DisableDBGStopMode ( void )

Disable the Debug Module during Domain1/CDomain STOP mode.

Return values

None

Definition at line 945 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableDomain3DBGStandbyMode()

void HAL_DisableDomain3DBGStandbyMode ( void )

Disable the Debug Module during Domain3/SRDomain STANDBY mode.

Return values

None

Definition at line 1054 of file stm32h747/stm32h747i-disco/CM7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_DisableDomain3DBGStopMode()

void HAL_DisableDomain3DBGStopMode ( void )

Disable the Debug Module during Domain3/SRDomain STOP mode.

Return values

None

Definition at line 1036 of file stm32h747/stm32h747i-disco/CM7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableCompensationCell()

void HAL_EnableCompensationCell ( void )

Enables the I/O Compensation Cell.

Note: The I/O compensation cell can be used only when the device supply voltage ranges from 1.62 to 2.0 V and from 2.7 to 3.6 V.

Return values

None

Note: The I/O compensation cell can be used only when the device supply voltage ranges from 2.4 to 3.6 V.

Return values

None

Definition at line 775 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableDBGSleepMode()

void HAL_EnableDBGSleepMode ( void )

Enable the Debug Module during Domain1/CDomain SLEEP mode.

Return values

None

Definition at line 917 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableDBGStandbyMode()

void HAL_EnableDBGStandbyMode ( void )

Enable the Debug Module during Domain1/CDomain STANDBY mode.

Return values

None

Definition at line 954 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableDBGStopMode()

void HAL_EnableDBGStopMode ( void )

Enable the Debug Module during Domain1/CDomain STOP mode.

Return values

None

Definition at line 936 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableDomain3DBGStandbyMode()

void HAL_EnableDomain3DBGStandbyMode ( void )

Enable the Debug Module during Domain3/SRDomain STANDBY mode.

Return values

None

Definition at line 1045 of file stm32h747/stm32h747i-disco/CM7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EnableDomain3DBGStopMode()

void HAL_EnableDomain3DBGStopMode ( void )

Enable the Debug Module during Domain3/SRDomain STOP mode.

Return values

None

Definition at line 1028 of file stm32h747/stm32h747i-disco/CM7/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EXTI_D1_ClearFlag()

void HAL_EXTI_D1_ClearFlag ( uint32_t EXTI_Line )

Clears the EXTI's line pending flags for Domain D1.

Parameters

EXTI_Line Specifies the EXTI LINE, it can be one of the following values, (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved

Return values

None

Definition at line 1140 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EXTI_D1_EventInputConfig()

void HAL_EXTI_D1_EventInputConfig	(	uint32_t	EXTI_Line,
		uint32_t	EXTI_Mode,
		uint32_t	EXTI_LineCmd
	)

Configure the EXTI input event line for Domain D1.

Parameters

EXTI_Line	Specifies the EXTI LINE, it can be one of the following values, (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
EXTI_Mode	Specifies which EXTI line is used as interrupt or an event. This parameter can be one or a combination of the following values : EXTI_MODE_IT : Interrupt Mode selected EXTI_MODE_EVT : Event Mode selected
EXTI_LineCmd	controls (Enable/Disable) the EXTI line.

Return values

None

Definition at line 1175 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EXTI_D3_EventInputConfig()

void HAL_EXTI_D3_EventInputConfig	(	uint32_t	EXTI_Line,
		uint32_t	EXTI_LineCmd,
		uint32_t	EXTI_ClearSrc
	)

Configure the EXTI input event line for Domain D3.

Parameters

EXTI_Line	Specifies the EXTI LINE, it can be one of the following values, (EXTI_LINE0...EXTI_LINE15),(EXTI_LINE19...EXTI_LINE21),EXTI_LINE25, EXTI_LINE34, EXTI_LINE35,EXTI_LINE41,(EXTI_LINE48...EXTI_LINE53)
EXTI_LineCmd	controls (Enable/Disable) the EXTI line.
EXTI_ClearSrc	Specifies the clear source of D3 pending event. This parameter can be one of the following values : BDMA_CH6_CLEAR : BDMA ch6 event selected as D3 domain pendclear source BDMA_CH7_CLEAR : BDMA ch7 event selected as D3 domain pendclear source LPTIM4_OUT_CLEAR : LPTIM4 out selected as D3 domain pendclear source LPTIM5_OUT_CLEAR : LPTIM5 out selected as D3 domain pendclear source

Return values

None

Definition at line 1269 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EXTI_EdgeConfig()

void HAL_EXTI_EdgeConfig	(	uint32_t	EXTI_Line,
		uint32_t	EXTI_Edge
	)

Configure the EXTI input event line edge.

Note: No edge configuration for direct lines but for configurable lines:(EXTI_LINE0..EXTI_LINE21), EXTI_LINE49,EXTI_LINE51,EXTI_LINE82,EXTI_LINE84,EXTI_LINE85 and EXTI_LINE86.

Parameters

EXTI_Line	Specifies the EXTI LINE, it can be one of the following values, (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
EXTI_Edge	Specifies EXTI line Edge used. This parameter can be one of the following values : EXTI_RISING_EDGE : Configurable line, with Rising edge trigger detection EXTI_FALLING_EDGE: Configurable line, with Falling edge trigger detection

Return values

None

Definition at line 1099 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_EXTI_GenerateSWInterrupt()

void HAL_EXTI_GenerateSWInterrupt ( uint32_t EXTI_Line )

Generates a Software interrupt on selected EXTI line.

Parameters

EXTI_Line Specifies the EXTI LINE, it can be one of the following values, (EXTI_LINE0..EXTI_LINE21),EXTI_LINE49,EXTI_LINE51,EXTI_LINE82,EXTI_LINE84,EXTI_LINE85 and EXTI_LINE86.

Return values

None

Definition at line 1125 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetDEVID()

uint32_t HAL_GetDEVID ( void )

Returns the device identifier.

Return values

Device identifier

Definition at line 474 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetFMCMemorySwappingConfig()

uint32_t HAL_GetFMCMemorySwappingConfig ( void )

Get FMC Bank mapping mode.

Return values

The	FMC Bank mapping mode. This parameter can be FMC_SWAPBMAP_DISABLE, FMC_SWAPBMAP_SDRAM_SRAM, FMC_SWAPBMAP_SDRAMB2

Definition at line 1082 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetHalVersion()

uint32_t HAL_GetHalVersion ( void )

Returns the HAL revision.

Return values

version : 0xXYZR (8bits for each decimal, R for RC)

Definition at line 456 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetREVID()

uint32_t HAL_GetREVID ( void )

Returns the device revision identifier.

Return values

Device revision identifier

Definition at line 465 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetTick()

__weak uint32_t HAL_GetTick ( void )

Provides a tick value in millisecond.

Note: This function is declared as __weak to be overwritten in case of other implementations in user file.

Return values

tick value

Definition at line 338 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetTickFreq()

HAL_TickFreqTypeDef HAL_GetTickFreq ( void )

Return tick frequency.

Return values

tick	period in Hz

Definition at line 388 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetTickPrio()

uint32_t HAL_GetTickPrio ( void )

This function returns a tick priority.

Return values

tick priority

Definition at line 347 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetUIDw0()

uint32_t HAL_GetUIDw0 ( void )

Return the first word of the unique device identifier (UID based on 96 bits)

Returns first word of the unique device identifier (UID based on 96 bits)

Return values

Device identifier

Definition at line 483 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetUIDw1()

uint32_t HAL_GetUIDw1 ( void )

Return the second word of the unique device identifier (UID based on 96 bits)

Returns second word of the unique device identifier (UID based on 96 bits)

Return values

Device identifier

Definition at line 492 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_GetUIDw2()

uint32_t HAL_GetUIDw2 ( void )

Return the third word of the unique device identifier (UID based on 96 bits)

Returns third word of the unique device identifier (UID based on 96 bits)

Return values

Device identifier

Definition at line 501 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_IncTick()

__weak void HAL_IncTick ( void )

This function is called to increment a global variable "uwTick" used as application time base.

Note: In the default implementation, this variable is incremented each 1ms in Systick ISR.; This function is declared as __weak to be overwritten in case of other implementations in user file.

Return values

None

Definition at line 327 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_ResumeTick()

__weak void HAL_ResumeTick ( void )

Resume Tick increment.

Note: In the default implementation , SysTick timer is the source of time base. It is used to generate interrupts at regular time intervals. Once HAL_ResumeTick() is called, the the SysTick interrupt will be enabled and so Tick increment is resumed.; This function is declared as __weak to be overwritten in case of other implementations in user file.

Return values

None

Definition at line 446 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SetFMCMemorySwappingConfig()

void HAL_SetFMCMemorySwappingConfig ( uint32_t BankMapConfig )

Set the FMC Memory Mapping Swapping config.

Parameters

BankMapConfig Defines the FMC Bank mapping configuration. This parameter can be FMC_SWAPBMAP_DISABLE, FMC_SWAPBMAP_SDRAM_SRAM, FMC_SWAPBMAP_SDRAMB2

Return values

HAL state

Definition at line 1070 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SetTickFreq()

HAL_StatusTypeDef HAL_SetTickFreq ( HAL_TickFreqTypeDef Freq )

Set new tick Freq.

Return values

Status

Definition at line 356 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SuspendTick()

__weak void HAL_SuspendTick ( void )

Suspend Tick increment.

Note: In the default implementation , SysTick timer is the source of time base. It is used to generate interrupts at regular time intervals. Once HAL_SuspendTick() is called, the the SysTick interrupt will be disabled and so Tick increment is suspended.; This function is declared as __weak to be overwritten in case of other implementations in user file.

Return values

None

Definition at line 430 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_AnalogSwitchConfig()

void HAL_SYSCFG_AnalogSwitchConfig	(	uint32_t	SYSCFG_AnalogSwitch,
		uint32_t	SYSCFG_SwitchState
	)

Analog Switch control for dual analog pads.

Parameters

SYSCFG_AnalogSwitch	Selects the analog pad This parameter can be one or a combination of the following values: SYSCFG_SWITCH_PA0 : Select PA0 analog switch SYSCFG_SWITCH_PA1: Select PA1 analog switch SYSCFG_SWITCH_PC2 : Select PC2 analog switch SYSCFG_SWITCH_PC3: Select PC3 analog switch
SYSCFG_SwitchState	Open or Close the analog switch between dual pads (PXn and PXn_C) This parameter can be one or a combination of the following values: SYSCFG_SWITCH_PA0_OPEN SYSCFG_SWITCH_PA0_CLOSE SYSCFG_SWITCH_PA1_OPEN SYSCFG_SWITCH_PA1_CLOSE SYSCFG_SWITCH_PC2_OPEN SYSCFG_SWITCH_PC2_CLOSE SYSCFG_SWITCH_PC3_OPEN SYSCFG_SWITCH_PC3_CLOSE

Return values

None

Definition at line 630 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_CompensationCodeConfig()

void HAL_SYSCFG_CompensationCodeConfig	(	uint32_t	SYSCFG_PMOSCode,
		uint32_t	SYSCFG_NMOSCode
	)

Code selection for the I/O Compensation cell.

Parameters

SYSCFG_PMOSCode	PMOS compensation code This code is applied to the I/O compensation cell when the CS bit of the SYSCFG_CMPCR is set
SYSCFG_NMOSCode	NMOS compensation code This code is applied to the I/O compensation cell when the CS bit of the SYSCFG_CMPCR is set

Return values

None

Definition at line 849 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_CompensationCodeSelect()

void HAL_SYSCFG_CompensationCodeSelect ( uint32_t SYSCFG_CompCode )

Code selection for the I/O Compensation cell.

Parameters

SYSCFG_CompCode

Selects the code to be applied for the I/O compensation cell This parameter can be one of the following values:

SYSCFG_CELL_CODE : Select Code from the cell (available in the SYSCFG_CCVR)
SYSCFG_REGISTER_CODE: Select Code from the SYSCFG compensation cell code register (SYSCFG_CCCR)

Return values

None

Definition at line 832 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_DisableIOSpeedOptimize()

void HAL_SYSCFG_DisableIOSpeedOptimize ( void )

To Disable optimize the I/O speed when the product voltage is low.

Note: This bit is active only if PRODUCT_BELOW_25V user option bit is set. It must be used only if the product supply voltage is below 2.5 V. Setting this bit when VDD is higher than 2.5 V might be destructive.

Return values

None

Definition at line 815 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_DisableVREFBUF()

void HAL_SYSCFG_DisableVREFBUF ( void )

Disable the Internal Voltage Reference buffer (VREFBUF).

Return values

None

Definition at line 586 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_EnableIOSpeedOptimize()

void HAL_SYSCFG_EnableIOSpeedOptimize ( void )

To Enable optimize the I/O speed when the product voltage is low.

Note: This bit is active only if PRODUCT_BELOW_25V user option bit is set. It must be used only if the product supply voltage is below 2.5 V. Setting this bit when VDD is higher than 2.5 V might be destructive.

Return values

None

Definition at line 799 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_EnableVREFBUF()

HAL_StatusTypeDef HAL_SYSCFG_EnableVREFBUF ( void )

Enable the Internal Voltage Reference buffer (VREFBUF).

Return values

HAL_OK/HAL_TIMEOUT

Definition at line 560 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_VREFBUF_HighImpedanceConfig()

void HAL_SYSCFG_VREFBUF_HighImpedanceConfig ( uint32_t Mode )

Configure the internal voltage reference buffer high impedance mode.

Parameters

Mode	specifies the high impedance mode This parameter can be one of the following values: SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE: VREF+ pin is internally connect to VREFINT output. SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE: VREF+ pin is high impedance.

Return values

None

Definition at line 536 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_VREFBUF_TrimmingConfig()

void HAL_SYSCFG_VREFBUF_TrimmingConfig ( uint32_t TrimmingValue )

Tune the Internal Voltage Reference buffer (VREFBUF).

Return values

None

Definition at line 548 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

◆ HAL_SYSCFG_VREFBUF_VoltageScalingConfig()

void HAL_SYSCFG_VREFBUF_VoltageScalingConfig ( uint32_t VoltageScaling )

Configure the internal voltage reference buffer voltage scale.

Parameters

VoltageScaling

specifies the output voltage to achieve This parameter can be one of the following values:

SYSCFG_VREFBUF_VOLTAGE_SCALE0: VREF_OUT1 around 2.5 V. This requires VDDA equal to or higher than 2.8 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE1: VREF_OUT2 around 2.048 V. This requires VDDA equal to or higher than 2.4 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE2: VREF_OUT3 around 1.8 V. This requires VDDA equal to or higher than 2.1 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE3: VREF_OUT4 around 1.5 V. This requires VDDA equal to or higher than 1.8 V.

Return values

None

Parameters

VoltageScaling

specifies the output voltage to achieve This parameter can be one of the following values:

SYSCFG_VREFBUF_VOLTAGE_SCALE0: VREF_OUT1 around 2.048 V. This requires VDDA equal to or higher than 2.4 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE1: VREF_OUT2 around 2.5 V. This requires VDDA equal to or higher than 2.8 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE2: VREF_OUT3 around 1.5 V. This requires VDDA equal to or higher than 1.8 V.
SYSCFG_VREFBUF_VOLTAGE_SCALE3: VREF_OUT4 around 1.8 V. This requires VDDA equal to or higher than 2.1 V.

Return values

None

Definition at line 520 of file stm32h735/stm32h735g-dk/Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c.

Macros

Functions

Detailed Description

Macro Definition Documentation

◆ HAL_DisableDBGSleepMode

◆ HAL_DisableDBGStandbyMode

◆ HAL_DisableDBGStopMode

◆ HAL_EnableDBGSleepMode

◆ HAL_EnableDBGStandbyMode

◆ HAL_EnableDBGStopMode

Function Documentation

◆ HAL_Delay()

◆ HAL_DisableCompensationCell()

◆ HAL_DisableDBGSleepMode()

◆ HAL_DisableDBGStandbyMode()

◆ HAL_DisableDBGStopMode()

◆ HAL_DisableDomain3DBGStandbyMode()

◆ HAL_DisableDomain3DBGStopMode()

◆ HAL_EnableCompensationCell()

◆ HAL_EnableDBGSleepMode()

◆ HAL_EnableDBGStandbyMode()

◆ HAL_EnableDBGStopMode()

◆ HAL_EnableDomain3DBGStandbyMode()

◆ HAL_EnableDomain3DBGStopMode()

◆ HAL_EXTI_D1_ClearFlag()

◆ HAL_EXTI_D1_EventInputConfig()

◆ HAL_EXTI_D3_EventInputConfig()

◆ HAL_EXTI_EdgeConfig()

◆ HAL_EXTI_GenerateSWInterrupt()

◆ HAL_GetDEVID()

◆ HAL_GetFMCMemorySwappingConfig()

◆ HAL_GetHalVersion()

◆ HAL_GetREVID()

◆ HAL_GetTick()

◆ HAL_GetTickFreq()

◆ HAL_GetTickPrio()

◆ HAL_GetUIDw0()

◆ HAL_GetUIDw1()

◆ HAL_GetUIDw2()

◆ HAL_IncTick()

◆ HAL_ResumeTick()

◆ HAL_SetFMCMemorySwappingConfig()

◆ HAL_SetTickFreq()

◆ HAL_SuspendTick()

◆ HAL_SYSCFG_AnalogSwitchConfig()

◆ HAL_SYSCFG_CompensationCodeConfig()

◆ HAL_SYSCFG_CompensationCodeSelect()

◆ HAL_SYSCFG_DisableIOSpeedOptimize()

◆ HAL_SYSCFG_DisableVREFBUF()

◆ HAL_SYSCFG_EnableIOSpeedOptimize()

◆ HAL_SYSCFG_EnableVREFBUF()

◆ HAL_SYSCFG_VREFBUF_HighImpedanceConfig()

◆ HAL_SYSCFG_VREFBUF_TrimmingConfig()

◆ HAL_SYSCFG_VREFBUF_VoltageScalingConfig()