ST STM32F31xx

Analog-to-digital converter (ADC)
UM1581
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DocID023800 Rev 1
3.2.12.10 ADC_GetDualModeConversionValue
Function Name
uint32_t ADC_GetDualModeConversionValue ( ADC_TypeDef
* ADCx)
Function Description
Returns the last ADC1, ADC2, ADC3 and ADC4 regular
conversions results data in the selected dual mode.
Parameters
 ADCx : where x can be 1, 2, 3 or 4 to select the ADC
peripheral.
Return values
 The Data conversion value.
Notes
 In dual mode, the value returned by this function is as
following Data[15:0] : these bits contain the regular data of the
Master ADC. Data[31:16]: these bits contain the regular data
of the Slave ADC.
3.2.12.11 ADC_SetChannelOffset1
Function Name
void ADC_SetChannelOffset1 ( ADC_TypeDef * ADCx, uint8_t
ADC_Channel, uint16_t Offset)
Function Description
Set the ADC channels conversion value offset1.
Parameters
 ADCx : where x can be 1, 2, 3 or 4 to select the ADC
peripheral.
 ADC_Channel : the ADC channel to configure. 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
 ADC_Channel_15 : ADC Channel15 selected
 ADC_Channel_16 : ADC Channel16 selected