2 Replies Latest reply on Mar 15, 2018 3:49 AM by anks

    debug output to IDE


      I'm trying to debug a CY8C3444PVI-100 project. That IC does not have USB functionality so trying to debug via USBUART wont work, nor do I have enough pins available for a generic UART. I have enabled the SWD/SWV debug options and can start debugging via miniprog3 and psoc creator 4.1, and that works pretty good. However, I'd like to add somekind of 'printf' output that I can view, either in the IDE or someplace else. Searching the internet I see a few hits on enabling "printf" output and SWV but there is no real detail on how to get it working. Is it possible to send text to the IDE (in debug mode) via SWD/SWV, and if so, how?