When I have the Arduino plugged into my computer via the USB-cable
QuoteWhen I have the Arduino plugged into my computer via the USB-cableWhen you do this, is the Arduino isolated?
Yes, holding it by the USB-cable up in the air should be isolation enough, right?
Nothing else than the cable is connected to it.
It's a bit extreme but, yes, that should do it.
That's what I was looking for.The Arduino was connected to a particular port when the "code 43" error occurred. I'm going to call this the "code 43 port". When the error occurred, the Arduino was connected to the computer by a USB cable. I'm going to call this the "code 43 cable".Do any other USB devices work when connected to the computer through the code 43 port? Using the code 43 cable?