speed set is Ctrl-r ok. But only if you wait a moment if you just hit the Q key, else you risk the Ctrl-R key being ignored. And why not Shift as ON and Ctrl as OFF ?? but 4 values are set,flipped/whatever with Q key: aws, vigilance, alarm 1, alarm 2 If you let us have PS5 Bluetooth keyboard key bindings, my Vigilance pedal would be SP, AWS ack would be numpad Enter ... that cuts the Q key response overload by half already. Keys. Wadda Konzept.