Initialization and Configuration functions

Initialization and Configuration functions. More...

Collaboration diagram for Initialization and Configuration functions:

Functions
void	ADC_AutoDelayCmd (ADC_TypeDef *ADCx, FunctionalState NewState)
	Selects the ADC Delayed Conversion Mode. More...
void	ADC_Cmd (ADC_TypeDef *ADCx, FunctionalState NewState)
	Enables or disables the specified ADC peripheral. More...
void	ADC_CommonInit (ADC_TypeDef *ADCx, ADC_CommonInitTypeDef *ADC_CommonInitStruct)
	Initializes the ADCs peripherals according to the specified parameters in the ADC_CommonInitStruct. More...
void	ADC_CommonInit (ADC_CommonInitTypeDef *ADC_CommonInitStruct)
	Initializes the ADCs peripherals according to the specified parameters in the ADC_CommonInitStruct. More...
void	ADC_CommonStructInit (ADC_CommonInitTypeDef *ADC_CommonInitStruct)
	Fills each ADC_CommonInitStruct member with its default value. More...
void	ADC_DeInit (ADC_TypeDef *ADCx)
	Deinitializes the ADCx peripheral registers to their default reset values. More...
void	ADC_DeInit (void)
	Deinitializes all ADCs peripherals registers to their default reset values. More...
void	ADC_DisableCmd (ADC_TypeDef *ADCx)
	ADC Disable Command. More...
FlagStatus	ADC_GetCalibrationStatus (ADC_TypeDef *ADCx)
	Gets the selected ADC calibration status. More...
uint32_t	ADC_GetCalibrationValue (ADC_TypeDef *ADCx)
	Returns the ADCx calibration value. More...
FlagStatus	ADC_GetDisableCmdStatus (ADC_TypeDef *ADCx)
	Gets the selected ADC disable command Status. More...
void	ADC_Init (ADC_TypeDef *ADCx, ADC_InitTypeDef *ADC_InitStruct)
	Initializes the ADCx peripheral according to the specified parameters in the ADC_InitStruct. More...
void	ADC_InjectedInit (ADC_TypeDef *ADCx, ADC_InjectedInitTypeDef *ADC_InjectedInitStruct)
	Initializes the ADCx peripheral according to the specified parameters in the ADC_InitStruct. More...
void	ADC_InjectedStructInit (ADC_InjectedInitTypeDef *ADC_InjectedInitStruct)
	Fills each ADC_InjectedInitStruct member with its default value. More...
void	ADC_SelectCalibrationMode (ADC_TypeDef *ADCx, uint32_t ADC_CalibrationMode)
	Select the ADC calibration mode. More...
void	ADC_SelectDifferentialMode (ADC_TypeDef *ADCx, uint8_t ADC_Channel, FunctionalState NewState)
	Selectes the differential mode for a specific channel. More...
void	ADC_SelectQueueOfContextMode (ADC_TypeDef *ADCx, FunctionalState NewState)
	Selects the Queue Of Context Mode for injected channels. More...
void	ADC_SetCalibrationValue (ADC_TypeDef *ADCx, uint32_t ADC_Calibration)
	Sets the ADCx calibration register. More...
void	ADC_StartCalibration (ADC_TypeDef *ADCx)
	Starts the selected ADC calibration process. More...
void	ADC_StructInit (ADC_InitTypeDef *ADC_InitStruct)
	Fills each ADC_InitStruct member with its default value. More...
void	ADC_VoltageRegulatorCmd (ADC_TypeDef *ADCx, FunctionalState NewState)
	Enables or disables the specified ADC Voltage Regulator. More...

Detailed Description

Initialization and Configuration functions.

 ===============================================================================
              ##### Initialization and Configuration functions #####
 ===============================================================================
    [..]  This section provides functions allowing to:
      (+) Initialize and configure the ADC Prescaler
      (+) ADC Conversion Resolution (12bit..6bit)
      (+) Scan Conversion Mode (multichannel or one channel) for regular group
      (+) ADC Continuous Conversion Mode (Continuous or Single conversion) for 
          regular group
      (+) External trigger Edge and source of regular group, 
      (+) Converted data alignment (left or right)
      (+) The number of ADC conversions that will be done using the sequencer for 
          regular channel group
      (+) Multi ADC mode selection
      (+) Direct memory access mode selection for multi ADC mode  
      (+) Delay between 2 sampling phases (used in dual or triple interleaved modes)
      (+) Enable or disable the ADC peripheral   

 ===============================================================================
                 ##### Initialization and Configuration functions  #####
 ===============================================================================  
  [..] 
  This section provides functions allowing to:
   (#) Initialize and configure the ADC injected and/or regular channels and dual mode.
   (#) Management of the calibration process
   (#) ADC Power-on Power-off
   (#) Single ended or differential mode 
   (#) Enabling the queue of context and the auto delay mode
   (#) The number of ADC conversions that will be done using the sequencer for regular 
       channel group
   (#) Enable or disable the ADC peripheral

Function Documentation

void ADC_AutoDelayCmd	(	ADC_TypeDef *	ADCx,
		FunctionalState	NewState
	)

Selects the ADC Delayed Conversion Mode.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
NewState	new state of the ADC Delayed Conversion Mode. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 627 of file stm32f30x_adc.c.

void ADC_Cmd	(	ADC_TypeDef *	ADCx,
		FunctionalState	NewState
	)

Enables or disables the specified ADC peripheral.

Parameters

ADCx	where x can be 1, 2 or 3 to select the ADC peripheral.
NewState	new state of the ADCx peripheral. This parameter can be: ENABLE or DISABLE.

Return values

None

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
NewState	new state of the ADCx peripheral. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 399 of file stm32f4xx_adc.c.

void ADC_CommonInit	(	ADC_TypeDef *	ADCx,
		ADC_CommonInitTypeDef *	ADC_CommonInitStruct
	)

Initializes the ADCs peripherals according to the specified parameters in the ADC_CommonInitStruct.

Parameters

ADCx	where x can be 1 or 4 to select the ADC peripheral.
ADC_CommonInitStruct	pointer to an ADC_CommonInitTypeDef structure that contains the configuration information for All ADCs peripherals.

Return values

None

Definition at line 295 of file stm32f30x_adc.c.

void ADC_CommonInit

(

ADC_CommonInitTypeDef *

ADC_CommonInitStruct

)

Initializes the ADCs peripherals according to the specified parameters in the ADC_CommonInitStruct.

Parameters

ADC_CommonInitStruct

pointer to an ADC_CommonInitTypeDef structure that contains the configuration information for All ADCs peripherals.

Return values

None

Definition at line 341 of file stm32f4xx_adc.c.

void ADC_CommonStructInit

(

ADC_CommonInitTypeDef *

ADC_CommonInitStruct

)

Fills each ADC_CommonInitStruct member with its default value.

Parameters

ADC_CommonInitStruct

pointer to an ADC_CommonInitTypeDef structure which will be initialized.

Return values

None

Definition at line 377 of file stm32f4xx_adc.c.

void ADC_DeInit

(

ADC_TypeDef *

ADCx

)

Deinitializes the ADCx peripheral registers to their default reset values.

Parameters

ADCx	where x can be 1, 2,3 or 4 to select the ADC peripheral.

Return values

None

Definition at line 139 of file stm32f30x_adc.c.

void ADC_DeInit

(

void

)

Deinitializes all ADCs peripherals registers to their default reset values.

Parameters

None

Return values

None

Definition at line 213 of file stm32f4xx_adc.c.

void ADC_DisableCmd

(

ADC_TypeDef *

ADCx

)

ADC Disable Command.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

None

Definition at line 489 of file stm32f30x_adc.c.

FlagStatus ADC_GetCalibrationStatus

(

ADC_TypeDef *

ADCx

)

Gets the selected ADC calibration status.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

The	new state of ADC calibration (SET or RESET).

Definition at line 464 of file stm32f30x_adc.c.

uint32_t ADC_GetCalibrationValue

(

ADC_TypeDef *

ADCx

)

Returns the ADCx calibration value.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

None

Definition at line 416 of file stm32f30x_adc.c.

FlagStatus ADC_GetDisableCmdStatus

(

ADC_TypeDef *

ADCx

)

Gets the selected ADC disable command Status.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

The	new state of ADC ADC disable command (SET or RESET).

Definition at line 504 of file stm32f30x_adc.c.

void ADC_Init	(	ADC_TypeDef *	ADCx,
		ADC_InitTypeDef *	ADC_InitStruct
	)

Initializes the ADCx peripheral according to the specified parameters in the ADC_InitStruct.

Note

This function is used to configure the global features of the ADC ( Resolution and Data Alignment), however, the rest of the configuration parameters are specific to the regular channels group (scan mode activation, continuous mode activation, External trigger source and edge, number of conversion in the regular channels group sequencer).

Parameters

ADCx	where x can be 1, 2 or 3 to select the ADC peripheral.
ADC_InitStruct	pointer to an ADC_InitTypeDef structure that contains the configuration information for the specified ADC peripheral.

Return values

None

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
ADC_InitStruct	pointer to an ADC_InitTypeDef structure that contains the configuration information for the specified ADC peripheral.

Return values

None

Definition at line 235 of file stm32f4xx_adc.c.

void ADC_InjectedInit	(	ADC_TypeDef *	ADCx,
		ADC_InjectedInitTypeDef *	ADC_InjectedInitStruct
	)

Initializes the ADCx peripheral according to the specified parameters in the ADC_InitStruct.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
ADC_InjectInitStruct	pointer to an ADC_InjecInitTypeDef structure that contains the configuration information for the specified ADC injected channel.

Return values

None

Definition at line 239 of file stm32f30x_adc.c.

void ADC_InjectedStructInit

(

ADC_InjectedInitTypeDef *

ADC_InjectedInitStruct

)

Fills each ADC_InjectedInitStruct member with its default value.

Parameters

ADC_InjectedInitStruct

: pointer to an ADC_InjectedInitTypeDef structure which will be initialized.

Return values

None

Definition at line 276 of file stm32f30x_adc.c.

void ADC_SelectCalibrationMode	(	ADC_TypeDef *	ADCx,
		uint32_t	ADC_CalibrationMode
	)

Select the ADC calibration mode.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
ADC_CalibrationMode	the ADC calibration mode. This parameter can be one of the following values: ADC_CalibrationMode_Single: to select the calibration for single channel ADC_CalibrationMode_Differential: to select the calibration for differential channel

Return values

None

Definition at line 448 of file stm32f30x_adc.c.

void ADC_SelectDifferentialMode	(	ADC_TypeDef *	ADCx,
		uint8_t	ADC_Channel,
		FunctionalState	NewState
	)

Selectes the differential mode for a specific channel.

Parameters

ADCx

where x can be 1, 2, 3 or 4 to select the ADC peripheral.

ADC_Channel

the ADC channel to configure for the analog watchdog. This parameter can be one of the following values: ADC_Channel_1: ADC Channel1 selected ADC_Channel_2: ADC Channel2 selected ADC_Channel_3: ADC Channel3 selected ADC_Channel_4: ADC Channel4 selected ADC_Channel_5: ADC Channel5 selected ADC_Channel_6: ADC Channel6 selected ADC_Channel_7: ADC Channel7 selected ADC_Channel_8: ADC Channel8 selected ADC_Channel_9: ADC Channel9 selected ADC_Channel_10: ADC Channel10 selected ADC_Channel_11: ADC Channel11 selected ADC_Channel_12: ADC Channel12 selected ADC_Channel_13: ADC Channel13 selected ADC_Channel_14: ADC Channel14 selected

Note

: Channel 15, 16 and 17 are fixed to single-ended inputs mode.

Return values

None

Definition at line 576 of file stm32f30x_adc.c.

void ADC_SelectQueueOfContextMode	(	ADC_TypeDef *	ADCx,
		FunctionalState	NewState
	)

Selects the Queue Of Context Mode for injected channels.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
NewState	new state of the Queue Of Context Mode. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 602 of file stm32f30x_adc.c.

void ADC_SetCalibrationValue	(	ADC_TypeDef *	ADCx,
		uint32_t	ADC_Calibration
	)

Sets the ADCx calibration register.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

None

Definition at line 430 of file stm32f30x_adc.c.

void ADC_StartCalibration

(

ADC_TypeDef *

ADCx

)

Starts the selected ADC calibration process.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.

Return values

None

Definition at line 402 of file stm32f30x_adc.c.

void ADC_StructInit

(

ADC_InitTypeDef *

ADC_InitStruct

)

Fills each ADC_InitStruct member with its default value.

Note

This function is used to initialize the global features of the ADC ( Resolution and Data Alignment), however, the rest of the configuration parameters are specific to the regular channels group (scan mode activation, continuous mode activation, External trigger source and edge, number of conversion in the regular channels group sequencer).

Parameters

ADC_InitStruct

pointer to an ADC_InitTypeDef structure which will be initialized.

Return values

None

Parameters

ADC_InitStruct

: pointer to an ADC_InitTypeDef structure which will be initialized.

Return values

None

Definition at line 310 of file stm32f4xx_adc.c.

void ADC_VoltageRegulatorCmd	(	ADC_TypeDef *	ADCx,
		FunctionalState	NewState
	)

Enables or disables the specified ADC Voltage Regulator.

Parameters

ADCx	where x can be 1, 2, 3 or 4 to select the ADC peripheral.
NewState	new state of the ADCx Voltage Regulator. This parameter can be: ENABLE or DISABLE.

Return values

None

Definition at line 532 of file stm32f30x_adc.c.