Hi All,

I've been working on a driver for the Baofeng BF-C50 based on a T18 radio.  I am able to upload/download from the radio, I have the settings memory map done, and I'm trying to tie up some loose ends.  Maybe someone here can point me in the right direction...

1) I'm collecting a "side tone" from the settings; however, it's now clear how I add this to the radiosettings so that it's available in the UI.
2) I don't understand what the how the _frs and _grms settings work on T18Radio classes (do they validate that a frequency/width/power is appropriate for a band?).  When I set them both to False I avoid problems with some memories being uneditable.
3) What is a jumpcode? I collect that on a per memory basis but I can't find any documentation on what it actually means/does.

Attached, you'll find the partially complete driver file for reference.  The driver as well as several reference images are available on github: https://github.com/emuehlstein/baofeng_bfc50

Regards,

Eric KC9MHE