It appears that some models (UV-B5, UV-82, TERMN-8R) refer to Narrow FM as "NFM" and Wide FM as "FM", while others (Yaesu VX-8) appear to refer to Narrow FM as "FM" and Wide as "WFM".

When one attempts to copy channels between radio drivers that use different names chirp is unhappy and gives an error for every channel with a non-compatible mode.

Should these names be made uniform across drivers?

Or am I just misinterpreting the "Mode" meaning (entirely possible).

Thanks