In this episode, we explain how I2C works and show a demo using classic Wii controllers.
Code for Wii controller demo:
@ Greg Norris -
OK if I ask a question…
I can use I2C but I cannot seem to wrap my head around who/what sets the read/write bit.
I cannot find anything that explains this so my tiny brain understands it.
Thanks for the video.
It is done automatically by the hardware.
@ Gus -
Thanks for the reply.