SPU-8 selector resets to VHF after contacting ATC

[dybal]

1-Spawn a player MI-24 at Beslan, Caucasus

2-Set radio to contact Beslan's ATC: R-853 to channel 6 (141MHz) or YADRO-1 to 4750KHz (tried both)

3-Select R-863 (all left) on SPU-8

4-Contact ATC to request Start-Up

5-SPU-8 "automagically" selects VHF (second position left to right, not functional as by Chuck's Guide) after the ATC contact 

Have to re-select the correct radio before any contact with ATC.

DCS 2.9.19.13478

I don't have a log/track file(gave up using the radio, the last one I did has already been overwritten)... if you can't reproduce let me know (so I jump into the chopper and make a new one

Edited 1 hour ago by dybal