Quote Originally Posted by A_Camera View Post
There is a missing tool among "Thread Tools". I wish there was a "Delete this thread" option. I'd definitely use it if there was one.
Well, I wasn't too impressed when you told me to read the manual, and that I (also, as it happens, an electronic engineer for the last 40 years) was stupid to ask for + and - symbols on the pins on the analogue port. Actually, although I mentioned the analogue port, you referred to the digital pins. I reread the manual. It did not mention that the analogue pins were ground-referenced (seemed reasonable that they could have been isolated as each exists as two pins). However, the problem was that when this part of the manual was copied from the UC300USB manual, the important bits in red text were omitted. You have worked with the USB version so probably didn't notice or need to see that. I'm sure that they will put that right in a future version of the manual to avoid confusing any stupid electronic engineers like me again. Still sounds like a nice bit of kit, just underlines the fact that manuals need proof-reading before issuing. I'm also grateful that you have given some news about this bit of hardware as it's something that I might consider when I do my vertical mill CNC conversion. Once the router is finished...