When dealing with 1 to many the I2c addressing made life so much simpler.
I have had some success with the uart methods in 1 to many on a few projects that required it but it was never a fun adventure. ;-)
@cwilt started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
When dealing with 1 to many the I2c addressing made life so much simpler.
I have had some success with the uart methods in 1 to many on a few projects that required it but it was never a fun adventure. ;-)