ST STM32F31xx

Digital-to-analog converter (DAC)
UM1581
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DocID023800 Rev 1
7.2.6.2 DAC_Init
Function Name
void DAC_Init ( uint32_t DAC_Channel, DAC_InitTypeDef *
DAC_InitStruct)
Function Description
Initializes the DAC peripheral according to the specified
parameters in the DAC_InitStruct.
Parameters
 DAC_Channel : the selected DAC channel. This parameter
can be:
 DAC_Channel_1 : DAC Channel1 selected
 DAC_Channel_2 : DAC Channel2 selected
 DAC_InitStruct : pointer to a DAC_InitTypeDef structure that
contains the configuration information for the specified DAC
channel.
Return values
 None.
Notes
 None.
7.2.6.3 DAC_StructInit
Function Name
void DAC_StructInit ( DAC_InitTypeDef * DAC_InitStruct)
Function Description
Fills each DAC_InitStruct member with its default value.
Parameters
 DAC_InitStruct : pointer to a DAC_InitTypeDef structure
which will be initialized.
Return values
 None.
Notes
 None.
7.2.6.4 DAC_Cmd
Function Name
void DAC_Cmd ( uint32_t DAC_Channel, FunctionalState
NewState)
Function Description
Enables or disables the specified DAC channel.
Parameters
 DAC_Channel : The selected DAC channel. This parameter
can be:
 DAC_Channel_1 : DAC Channel1 selected