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Using DMA

Richard Stephens

Hi there

I am using the Keil MCB1700 board with an LPC1768 processor. I am currently writing data to a USB memory stick at regular intervals using the Keil file libraries, but I am having problems as the speed at which I can write is very limited. I thought that it may be possible to write quicker if DMA were activated, but I can't work out how I activate DMA in the Keil libraries. Does anyone know how I could do this?

Thanks in advance,
Richard