Quote Originally Posted by Nr1madman View Post
Alright.. extensive testing!

Bought a new usb cable. Needed atleast 1.3m long to connect it safely to my laptop. Only one I found was 2m long. Felt like a real gamble but I bought it anyway. Could not get a stable connection between the laptop and uc300 with this cable. Connection couldn't even be established long enough to configure uccnc..
This is very weird. Even if some laptops can be tricky, I have never heard anyone having real serious problems. What sort of laptop is that?

Quote Originally Posted by Nr1madman View Post
Tried this cable between my usual computer and uc300 instead of the 30cm shielded usb cable I normally use and voila.. seems to be working?!?!
Tried for 4h and no problem so far.
I really hope this keeps up :)
Nice to hear that things start looking good, but I still think it is strange that you can't get it working with the laptop. Something is definitely not right, and to be honest, I don't think it it is the UCCNC software or that Mach3 would be the solution. Even if it would work with Mach3, I think that conclusion would be far fetched, so if you can't get it working with UCCNC then something is definitely wrong with your installation of software or hardware and not UCCNC itself.