Enable FIFO

This commit is contained in:
iabdalkader 2014-06-20 09:52:46 +02:00
parent 9cc9af6edd
commit bd2783f2b1

View File

@ -195,9 +195,9 @@ static int dma_config()
DMAHandle.Init.MemDataAlignment = DMA_MDATAALIGN_WORD; /* Memory data alignment : Word */ DMAHandle.Init.MemDataAlignment = DMA_MDATAALIGN_WORD; /* Memory data alignment : Word */
DMAHandle.Init.Mode = DMA_CIRCULAR; /* Circular DMA mode */ DMAHandle.Init.Mode = DMA_CIRCULAR; /* Circular DMA mode */
DMAHandle.Init.Priority = DMA_PRIORITY_HIGH; /* Priority level : high */ DMAHandle.Init.Priority = DMA_PRIORITY_HIGH; /* Priority level : high */
DMAHandle.Init.FIFOMode = DMA_FIFOMODE_DISABLE; /* FIFO mode enabled */ DMAHandle.Init.FIFOMode = DMA_FIFOMODE_ENABLE; /* FIFO mode enabled */
DMAHandle.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL; /* FIFO threshold full */ DMAHandle.Init.FIFOThreshold = DMA_FIFO_THRESHOLD_FULL; /* FIFO threshold full */
DMAHandle.Init.MemBurst = DMA_MBURST_SINGLE; /* Memory burst */ DMAHandle.Init.MemBurst = DMA_MBURST_INC4; /* Memory burst */
DMAHandle.Init.PeriphBurst = DMA_PBURST_SINGLE; /* Peripheral burst */ DMAHandle.Init.PeriphBurst = DMA_PBURST_SINGLE; /* Peripheral burst */
/* Configure and enable DMA IRQ Channel */ /* Configure and enable DMA IRQ Channel */