DMA management functions

DMA management functions. More...

Functions
void	DAC_DMACmd (DAC_Channel_TypeDef DAC_Channel, FunctionalState NewState)
	Enables or disables the specified DAC channel DMA request.

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Detailed Description

DMA management functions.

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                          DMA management function
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Function Documentation

void DAC_DMACmd	(	DAC_Channel_TypeDef	DAC_Channel,
		FunctionalState	NewState
	)

Enables or disables the specified DAC channel DMA request.

When enabled DMA1 is generated when an external trigger occurs

Parameters:

DAC_Channel,:	the selected DAC channel. This parameter can be one of the following values: DAC_Channel_1: DAC Channel1 selected DAC_Channel_2: DAC Channel2 selected
NewState,:	new state of the selected DAC channel DMA request. This parameter can be: ENABLE or DISABLE. The DAC channel1 (channel2) is mapped on DMA1 channel3 (channel1) which must be already configured.

Return values:

None

Definition at line 607 of file stm8l15x_dac.c.

References CR2_Offset, DAC_BASE, DAC_CR2_DMAEN, DISABLE, IS_DAC_CHANNEL, and IS_FUNCTIONAL_STATE.