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Is it possible to "interrupt" a receiving DMA ?

Question asked by Legrand.Thomas.001 on Sep 26, 2012
Latest reply on Oct 3, 2012 by Clive One
Hello,

I was wondering (didn't checked yet in the datasheets, but perhaps somebody already has the answer) if it was possible, for example, to start a dma transfer from a receiving communication hardware (let's say UART), and after some time, stop it and get the number of bytes received and the data (I guess the data can be found in the destination memory, but where can I find the number of bytes transfered by the DMA ?).

Thomas.

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