BG2FX has provided a firmware update for the FX-4C QRP transceiver.
The change log is quite vague – only stating that it contains TX and RX improvements.
You can pick it up at https://bg2fx.com/downlaods
kd0hbu
fumbling my way through the airwaves
kd0hbu 
Hello,
I have the firmware update for the Fx-4C
done. So far everything ok, only with the volume control and encoder
the direction of rotation is reversed. Loudly to the left, softly to the right,
encoder frequency down to the right and up to the left.
Did I do something wrong or what could be the reason?
Vy 73 de dl7qk
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