I just got one of these today and I'm having some issues getting it to work (windows 7). I followed the instructions in the manual, and when I start cgminer this is what happens: First it looks fine, see image.
Then it says that I possibly don't have the correct URL.
I do have the correct URL, port, have workers, etc. Here's my command line:
cgminer.exe --bmsc-options 115200:20 -o stratum+tcp://zet.dsync.net:3333 -u username.Miner1 -p 12345abc --bmsc-freq 0981
Has this happened to anyone else?