[arm-allstar] New node, audio problem

[Justin Reed]

Group,
Today I installed my second Allstar node (45444, v1.5 on a Pi 2) using a 
URIx and for some reason I can't get any transmit audio (audio generated 
by the URI). I'm using Pin 22 (AC Left Out), which is what I'm pretty 
sure I used on my first setup that has been working fine.

Is there some .conf file or some other place that defines whether the 
audio is sent to the left channel vs. right? I think I remember seeing 
that the right channel was for generating PL tones but I can't seem to 
find that now.

Anyway, I've double-checked the cable pinouts and verified conductivity 
through the cable and everything else looks good. I'm wondering if I 
ended up with a URI with no output.

Thanks for any advice you can give.
Justin
NV8Q
42640 and 45444.