Initialization and Configuration functions. More...

Collaboration diagram for Initialization and Configuration functions:

Functions
void	ADC_DeInit (void)
	Deinitializes all ADCs peripherals registers to their default reset values. 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_StructInit (ADC_InitTypeDef *ADC_InitStruct)
	Fills each ADC_InitStruct member with its default value. 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_Cmd (ADC_TypeDef *ADCx, FunctionalState NewState)
	Enables or disables the specified ADC peripheral. 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

Function Documentation

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

Definition at line 399 of file stm32f4xx_adc.c.

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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.

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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 ( 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.

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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

Definition at line 235 of file stm32f4xx_adc.c.

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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

Definition at line 310 of file stm32f4xx_adc.c.

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Functions

Detailed Description

Function Documentation