Strange keyboard response when plugged into P3

Jim Pyle

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?

Jim, AA8OY

Join to automatically receive all group messages.