[App_rpt-users] on-board audio

[KB0KZR]

For bench testing / monitoring / whatever purposes, can I use on-board
audio devices?  I see the chan_simpleusb/usbradio can use the parallel
port for COR and PTT, I'm wondering if I can also use on-board audio... 
Assume the on-board device is supported by OSS.

Couple use-cases:

* bench-test / local monitor -- computer speakers, computer microphone
* base-station / dispatch console
* audio to a control-RX input on a collocated repeater controller

-Matt-