[Elecraft] K3S mode/bands switching using N1MM

[aa4r at chartermi.net]

I have a problem and not sure if it is N1MM related or K3S related.  When hitting the band/mode panel in N1MM to go from SSB to CW or vice versa, about 30% of the time the mode fails to change.  The band always changes correctly, but can’t depend on the mode changing.  It is not a consistent problem and failures occur after several changes working correctly.  Anyone experiencing the same problem?  Any advice?

Thanks,

Bill, AA4R