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CCES SPI driver DMA mode

Question asked by dubd on Nov 18, 2013
Latest reply on Nov 22, 2013 by SteveM

The CCES SPI driver does not seem to implement DMA mode. adi_spi_EnableDmaMode() and adi_spi_SetDmaTransferSize() always returns an error. There are other functions that check bDmaMode and act accordingly.

 

Is there something I missed here? If I want to use DMA mode for SPI (receive only) do I need to write the code myself?

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