What part is confusing ? Not sure I can say it differently.
If you are using app_rpt/asl, then in your usb radio/simpleusb configuration, you can define a tx PL tone.
What part is confusing ? Not sure I can say it differently.
If you are using app_rpt/asl, then in your usb radio/simpleusb configuration, you can define a tx PL tone.