I purchased a USB keyboard and plugged it into my P3. Hoping to use this setup for RTTY I set up some text files in several memories. They work fine. However, the Help menu indicates Ctrl-T will begin transmit and Ctrl-R will go to receive. In my case Ctrl-T does not activate transmit, Alt-T does. Ctrl-R returns it to receive. Anybody have any ideas why this is happening?
