One for all you budding software geniuses... Got the bug, bought the scope, has loads of fun so far, but thought that linking a PC to the scope using NSOL would be my next move. I have purchased all the correct leads to connect my lappy to my Nexstar SLT (needed a USB adapter as lappy doesnt have the correct port), installed the driver, installed the software, did a quick alignment, plugged them all together then ran the program and......nothing. Ive tried different comm ports, Ive installed it all on my desktop.....nothing. Then I noticed in the pdf manual, the set up tab is supposed to ask y