Hello all, I just got a new scanner, (Radio Shack pro 106), and I have no idea what I'm doing. I am now aware of the software that makes this a lot easier but I didn't buy the cable to connect to the computer and for now I would just like to scan a few local objects. I thought I programmed it correctly but after pressing scan I can't get it to pick up anything. I'm in Gregg County TX and I programmed the Gregg county sheriffs dept and the City of Longview, (which is a trunking system). I just can't get it to pick up anything after letting it scan for several hours. Please help a newbie out. Thank you.