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USART interrupts when dma is used

Question asked by berger.patrick on Apr 4, 2013
Hi all

I've a little question: is it possible to get the normal usart interrupts, when I use dma to transfer the data?
I want to add some LED (on at transmission), so it would be very usefull, if I can turn it on at a "rx not empty" event, turn off at "rx timeout", turn on at "tx complete" and turn of at last "tx complete".
I've tested it and it seems that the dma overrides all other usart interrupts.

Best regards.