thanks for the advice, i already have an ETXSHAxxxxx and all the software required, i stopped using the PC as i cant share MLAT, and thats more important than audio.. my work around is this: running the RPi for sharing data, i have a scanner tuned to the atc channels, i am piping it into my pc, where i have an app called Zello (walkie talkie) style, i have it set to VOX, and i can stream it to both my Ipad and iPhone, works perfectly and i have it attached to a discone antenna thats on my roof…and the ADS-B antenna will be up on another support within the next week or so, weather permitting.