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FLAG status

Question asked by kaka on Feb 26, 2016
Latest reply on Feb 29, 2016 by kk

i am a newbie. i have seen some examples, sometimes they clear the flag and sometimes they dont clear the flag. Could anyone please tell me when it is needed to clear r no need to clear_..

example : i am waiting for the DMA to finish ...but i am  not clearing the flag when i contunue to send again.  Do i need to clear the flag after checking ?