[arm-allstar] SignaLink with Raspberry Pi 3 for Allstar

[Maurice Dake]

Sorry that I didn’t make myself very clear in my previous post.  I have a running Echolink node using a Raspberry Pi 3 and the USB SignaLink.  I was wondering why I couldn’t use the same set up with Allstar.  I looked the schematics of the other USB interfaces listed on your home page and see that they are just USB sound cards with VOX circuitry for PTT.  I’m assuming they are using VOX set up in the software for COS?  

A USB Signalink is essentially the same circuitry, why doesn’t it work for audio?