Debugging errors on the START and other QMF commands

Depending on the level of your DSQCOMM, you might have message text in your DSQCOMM. If your START command (or any QMF command) fails, this message text is invaluable for debugging. If you are working with the current level of DSQCOMM, the message text is available to you. See QMF Messages and Codes for information about all QMF error messages.