Tech Talk with Gus 022 - I2C - Inter-Integrated Circuit

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.