Optional Modulation meter in dBr

[Mike86-CZE]

I would like the option to change the modulation scale to dBr units used for modulation power.

[PE5PVB]

There is no real scale. Datasheet says: 0 … 100% modulation = 0 … 75 kHz FM dev. 1000 … 2000 [*0.1 %] = 100% … 200% over-modulation range (modulation results are an approximate indication of actual FM dev.)

So it's just an indication.