I have a wireless keyboard and mouse connected to USB and also a wireless internet connection. they all work fine. But now I have written a small python program on my PC that I want to transfer to the raspberry via an USB-stick. How do I find the USB port. My guess is that there hall be some Unix co...

I have know that, but as I didn't notice that RPi should have a lower case i
in "import RPi.GPIO" nothing worked.

After having spent a considerable part of the Christmas trying to install the GPIO library I finally just found the answer. As I have noticed there are numerous others with the same problem, "no module with this name", so I thought I'd write a little notice about it. There seems to be as many ideas ...