AnsweredAssumed Answered

Can both RIE and ILIE be set so that either condition will cause an interrupt in the MCF51JM128EVLK ?

Question asked by Bob Reichenbach on Nov 3, 2016
Latest reply on Nov 3, 2016 by TomE

I want to use the Serial Receive line IDLE condition to call my parsing code after a data packet has been received and buffered. ie: IRQs to move each byte as received to buffer/que then when line becomes IDLE for 1 byte time, start parsing the packet. I do not want to poll Status Register 1 flags as this clears the flags. My source is in assembly.

Outcomes