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stm32: dac: document: whitespace for legibility

This commit is contained in:
Karl Palsson 2021-01-24 22:10:05 +00:00
parent 4fe5103851
commit 3eb94bb335
1 changed files with 5 additions and 5 deletions
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10
lib/stm32/common/dac_common_all.c
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@ -85,11 +85,11 @@ Both DAC channels are enabled, and both triggers are set to the same timer
1 only to ensure that only one DMA request is generated. 1 only to ensure that only one DMA request is generated.
@code @code
dma_set_memory_size(DMA2,DMA_CHANNEL3,DMA_CCR_MSIZE_16BIT); dma_set_memory_size(DMA2, DMA_CHANNEL3, DMA_CCR_MSIZE_16BIT);
dma_set_peripheral_size(DMA2,DMA_CHANNEL3,DMA_CCR_PSIZE_16BIT); dma_set_peripheral_size(DMA2, DMA_CHANNEL3, DMA_CCR_PSIZE_16BIT);
dma_set_read_from_memory(DMA2,DMA_CHANNEL3); dma_set_read_from_memory(DMA2, DMA_CHANNEL3);
dma_set_peripheral_address(DMA2,DMA_CHANNEL3,(uint32_t) &DAC_DHR8RD); dma_set_peripheral_address(DMA2, DMA_CHANNEL3,(uint32_t) &DAC_DHR8RD);
dma_enable_channel(DMA2,DMA_CHANNEL3); dma_enable_channel(DMA2, DMA_CHANNEL3);
... ...
dac_trigger_enable(DAC1, DAC_CHANNEL_BOTH); dac_trigger_enable(DAC1, DAC_CHANNEL_BOTH);
dac_set_trigger_source(DAC1, DAC_CR_TSEL1_T2 | DAC_CR_TSEL2_T2); dac_set_trigger_source(DAC1, DAC_CR_TSEL1_T2 | DAC_CR_TSEL2_T2);