Hello Drew,
You are right, but this screenshot was taken while compiling 'TX generate' a radiogram, thus it was normal to not see an input signal.
The problem rather is the 'impossibility' to De-Activate AFC, which, if active, causes a slow up-drift of the audio frequency, nominally 1500 Hz. Drift is most unfavorable while compiling a program for a broad audience who expect the offset to be precise at all times.
My question thus is twofold:
How to switch off a greyed out (but activated) AFC.
How to avoid the AFC drift while idling without a 'guiding' received signal being present.
I'm lost, not knowing the answers...
73s Tobias
.-.-.
Am Freitag, 7. Februar 2025 um 16:00:59 MEZ hat Drew via groups.io <drinella@...> Folgendes geschrieben:
The diamond shaped indicator - to the left of the afc button - being black tells me there is something wrong with your incoming audio to the computer. The audio volume is too low. I don't know if that is related to the afc being grayed out, but it will also prevent you from decoding anything properly.?
