No worries. Just thought I'd chime in re: using the I2C bus for the communications. Pretty easy to implement and requires few traces and components on the board. Maybe give a choice using a shunt jumper or a cutable pad for SDA and SCL?
No worries. Just thought I'd chime in re: using the I2C bus for the communications. Pretty easy to implement and requires few traces and components on the board. Maybe give a choice using a shunt jumper or a cutable pad for SDA and SCL?