RIODuino I2C Address

Hi all, I was just looking through the Wire class for Arduino, and I was wondering what the address for the RIODuino was, or at least some way to find it. I looked all through REV Robotics’ documentation for the RIODuino, but they did not seem to make any references to the I2C address.

You’re trying to use it as a slave?

If so, you get to chose the address. In your setup() function you should declare this like so.


Check out the rest of the Wire library documentation to set up handlers etc

Thanks, I COMPLETELY missed that second constructor. This is what happens when I go researching things late at night. :stuck_out_tongue: