How did I debug I2C communication failure?
· 11 min read
I personally find the SPI protocol to be more favorable than I2C, as the I2C protocol has several additional features that make the protocol more complex to implement and more prone to communication errors. Recently, a member, Jimmy, in our discord community encountered an I2C communication failure. So I researched the issue in more depth to understand and solve the problem. I would like to share my findings.