Hello I connect directly with my Stellar Mate box :Canon eos 5d mark II, altair CCD camera, celestron nightscape (not 8300) and EQ8 mount. Ekos recognises my set EQ8 works good, but I can't see images with Canon, nightscape and Altair CCD... Do I need an external active hub or maybe I do someting wrong ? For me it is a little bit difficult to anderstand all explications with tutorials. I need your help Thank you everybody.