After updating TX-500 Firmware to 1.16.04, I am testing using this radio for FT8 and other digital modes.? I'm using DigiRig Mobile v1.6 and have working CAT control plus audio both ways.? My struggle is that I am assuming when incoming audio to the radio is via the REM/DATA port, I should be using DIG mode plus Menu 09 Gain > DIG levels.? Strangely to me I had to switch back to USB mode and use Menu 09 Gain > Mic levels to adjust sound card audio levels.? I've been looking back through all the post history here and in other Lab 599 groups and I'm not finding others talking about this.? I do see many helpful guides simply using USB mode without explaining why.
Am I just being too logical to expect digital modes would use the radio's DIG mode and related adjustments?
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Grace & peace,
Tim AF6TF
