STM32F0 Standard Peripheral bibliotheek  1.0
ST Microelectronics standard peripheral bibliotheek documentatie voor de STM32F0 familie
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DMA management functions

DMA management functions. More...

Functions

void DAC_DMACmd (uint32_t DAC_Channel, FunctionalState NewState)
 Enables or disables the specified DAC channel DMA request. When enabled DMA1 is generated when an external trigger (EXTI Line9, TIM2, TIM3, TIM6 or TIM15 but not a software trigger) occurs. More...
 

Detailed Description

DMA management functions.

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Function Documentation

void DAC_DMACmd ( uint32_t  DAC_Channel,
FunctionalState  NewState 
)

Enables or disables the specified DAC channel DMA request. When enabled DMA1 is generated when an external trigger (EXTI Line9, TIM2, TIM3, TIM6 or TIM15 but not a software trigger) occurs.

Parameters
DAC_Channel,:the selected DAC channel. This parameter can be one of the following values:
  • DAC_Channel_1: DAC Channel1 selected
NewState,:new state of the selected DAC channel DMA request. This parameter can be: ENABLE or DISABLE.
Note
The DAC channel1 is mapped on DMA1 channel3 which must be already configured.
Return values
None