Peripheral Control functions

Peripheral Control functions. More...

Functions
HAL_StatusTypeDef	HAL_ADC_ConfigChannel (ADC_HandleTypeDef *hadc, ADC_ChannelConfTypeDef *sConfig)
	Configures the the selected channel to be linked to the regular group.
HAL_StatusTypeDef	HAL_ADC_AnalogWDGConfig (ADC_HandleTypeDef *hadc, ADC_AnalogWDGConfTypeDef *AnalogWDGConfig)
	Configures the analog watchdog.

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Detailed Description

Peripheral Control functions.

 ===============================================================================
             ##### Peripheral Control functions #####
 ===============================================================================  
    [..]  This section provides functions allowing to:
      (+) Configure channels on regular group
      (+) Configure the analog watchdog
      

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Function Documentation

HAL_StatusTypeDef HAL_ADC_AnalogWDGConfig	(	ADC_HandleTypeDef *	hadc,
		ADC_AnalogWDGConfTypeDef *	AnalogWDGConfig
	)

Configures the analog watchdog.

Note:

Analog watchdog thresholds can be modified while ADC conversion is on going. In this case, some constraints must be taken into account: the programmed threshold values are effective from the next ADC EOC (end of unitary conversion). Considering that registers write delay may happen due to bus activity, this might cause an uncertainty on the effective timing of the new programmed threshold values.

Parameters:

hadc,:	ADC handle
AnalogWDGConfig,:	Structure of ADC analog watchdog configuration

Return values:

HAL

status

Definition at line 2117 of file stm32f1xx_hal_adc.c.

References __HAL_ADC_DISABLE_IT, __HAL_ADC_ENABLE_IT, ADC_ANALOGWATCHDOG_SINGLE_INJEC, ADC_ANALOGWATCHDOG_SINGLE_REG, ADC_ANALOGWATCHDOG_SINGLE_REGINJEC, ADC_IT_AWD, assert_param, ADC_AnalogWDGConfTypeDef::Channel, ADC_AnalogWDGConfTypeDef::HighThreshold, __ADC_HandleTypeDef::Instance, IS_ADC_ANALOG_WATCHDOG_MODE, IS_ADC_CHANNEL, IS_ADC_RANGE, ADC_AnalogWDGConfTypeDef::ITMode, ADC_AnalogWDGConfTypeDef::LowThreshold, and ADC_AnalogWDGConfTypeDef::WatchdogMode.

HAL_StatusTypeDef HAL_ADC_ConfigChannel	(	ADC_HandleTypeDef *	hadc,
		ADC_ChannelConfTypeDef *	sConfig
	)

Configures the the selected channel to be linked to the regular group.

Note:

In case of usage of internal measurement channels: Vbat/VrefInt/TempSensor. These internal paths can be be disabled using function HAL_ADC_DeInit().

Possibility to update parameters on the fly: This function initializes channel into regular group, following calls to this function can be used to reconfigure some parameters of structure "ADC_ChannelConfTypeDef" on the fly, without reseting the ADC. The setting of these parameters is conditioned to ADC state. For parameters constraints, see comments of structure "ADC_ChannelConfTypeDef".

Parameters:

hadc,:	ADC handle
sConfig,:	Structure of ADC channel for regular group.

Return values:

HAL

status

Definition at line 2007 of file stm32f1xx_hal_adc.c.

References ADC_CHANNEL_10, ADC_CHANNEL_TEMPSENSOR, ADC_CHANNEL_VREFINT, ADC_SMPR1, ADC_SMPR2, ADC_SQR1_RK, ADC_SQR2_RK, ADC_SQR3_RK, ADC_TEMPSENSOR_DELAY_US, assert_param, ADC_ChannelConfTypeDef::Channel, HAL_ADC_STATE_ERROR_CONFIG, __ADC_HandleTypeDef::Instance, IS_ADC_CHANNEL, IS_ADC_REGULAR_RANK, IS_ADC_SAMPLE_TIME, ADC_ChannelConfTypeDef::Rank, ADC_ChannelConfTypeDef::SamplingTime, and __ADC_HandleTypeDef::State.