I have mine compiled and running for transmit and tried hunting for the transmit signal from all 4 transmit ports...I'm pretty sure I still don't have settings running right yet in SSB, but if you believe the modulator waterfall or the NBFM modulation meter in either of those modes, the front panel mic jack and the selection you make in the PREFERENCES--->Audio menu item will allow you to choose your microphone audio source (even from ALSA). I chose the native Intel resources from the audio selection menu and then spoke into my gaming mic (and I'm no gamer here - it's just a good mic for this kind of thing) and it does modulate in the app. Now I have to find out why I'm not getting a transmit signal, but Edouard has sent me the same link you have and I REALLY need to read it. I'm determined this afternoon to make this work because at 4:00 AM tomorrow I head for Dayton and I'd really like to know if the Lime will work with this app. I have a notion that it's a cockpit error on my part and by reading Edouard's link I'll know more how to get transmit REALLY working by tonight...then I need to crash for the 7-hour drive to Dayton.
Exciting times - - I think this app has the potential to be 'the one' for everyone to use on the Lime...So far it's the one that has the most traction in transmit...Stay tuned...
73 de Marty, KN0CK