I’m not 100% sure where to put this…
https://os.mbed.com/users/spinal/code/WiiController/
Basically, with my code, you can use a wii classic controller with pokitto.
Wire as follows
CLK - P0_4 (I2C_CLK)
DAT - P0_5 (I2C_SDA)
VCC - 3V3
GND - GND
I uses a WiiChuck adapter.
The category is fine.
Could do with some pictures showing it in action though.
Or at least a fritzing diagram or badly drawn paint graphic to illustrate the connections.
Since it shows people how to do something, maybe tutorials.
It would have to have a proper write-up with step by step instructions to qualify as a tutorial.
Functional code and a wiring diagram is just a demo.
It could be made into a tutorial though, if someone were willing to write instructions for setting up the circuit and explaining what each bit of code does.
