how to connect i2c

Good morning,
for my project I have to connect 10 industruino (for now I have bought two to test the system) of which one master and the other slaves. I wanted to connect them with i2c.
I have seen that the SDA and SCL outputs are the D2 and D3 of the expansion port. How can I connect? do you have an example of a sketch?
I also have two ethernet modules
thank you

Stefano Bani
Stefano Bani
4
| 0 0 0
Asked on 11/28/18, 11:59 AM
0
vote
34 Views

Your answer

Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!

Ask a Question

Keep Informed

About This Forum

This community is for professionals and enthusiasts of our products and services.

Read Guidelines

Question tools

51 follower(s)

Stats

Asked: 11/28/18, 11:59 AM
Seen: 34 times
Last updated: 11/28/18, 11:59 AM