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Code Issues Wiki Activity

Re-design DMA driver

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This commit is contained in:
Evgeny Sychov 2016-07-01 01:53:45 -07:00
parent 1c1dff4b12
commit 2d070a3507
16 changed files with 299 additions and 394 deletions
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9
src/main/drivers/transponder_ir_stm32f30x.c
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@ -86,7 +86,7 @@ void transponderIrHardwareInit(void)
/* configure DMA */
/* DMA clock enable */
RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
//RCC_AHBPeriphClockCmd(RCC_AHBPeriph_DMA1, ENABLE);
/* DMA1 Channel6 Config */
DMA_DeInit(TRANSPONDER_DMA_CHANNEL);
@ -110,13 +110,6 @@ void transponderIrHardwareInit(void)
DMA_ITConfig(TRANSPONDER_DMA_CHANNEL, DMA_IT_TC, ENABLE);
NVIC_InitTypeDef NVIC_InitStructure;
NVIC_InitStructure.NVIC_IRQChannel = TRANSPONDER_IRQ;
NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = NVIC_PRIORITY_BASE(NVIC_PRIO_TRANSPONDER_DMA);
NVIC_InitStructure.NVIC_IRQChannelSubPriority = NVIC_PRIORITY_SUB(NVIC_PRIO_TRANSPONDER_DMA);
NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE;
NVIC_Init(&NVIC_InitStructure);
}
void transponderIrDMAEnable(void)