I have experienced similar issues.? I just completed the QMX and it seems to work great on FT-8 as well as with a straight key.? But the keyer has hung on me several times.? The problem is intermittent and happens very infrequently.? But as stated, when it does, It makes for an embarrassing contact.? I am running firmware 1.00_014.? Since I've got the rev. 2 board can I go back to 007?? Suggestions?
Dan