Homepage › Forums › RetroPie Project › GPIO Adapter, ControlBlock etc. › SNES gamepad does not work using ControlBlock › Reply To: SNES gamepad does not work using ControlBlock
Hello,
Hopefully you’re still monitoring this thread. After hooking up my new controlblock, my snes controllers weren’t being recognized, so I’ve made it to this thread to try and debug the problem. When I reached the step below, my output remained all dashes. What should my next step(s) be?
[quote=91806]Sorry, I did not think about this before. You need to disable the controlblockservice before this test. You can simply do this with these commands run from within the ControlBlockService folder:
sudo make uninstallservice
Does the output of sudo i2cdetect -y 1
look different then? If the GPIO expanders are recognized correctly, we will see a line
20: 20 -- -- -- -- -- -- 27
[/quote]