The following link is no longer valid. Does anyone have a replacement link for this info?

Apparently the qrvc.com domain no longer exists.

For a guide on setting up and configuring Asterisk, app_rpt, and chan_usbradio.c please see
http://apprpt.qrvc.com/usbradio.pdf

73 Doug
WA3DSP
http://www.crompton.com/hamradio