- Mon Sep 03, 2018 12:27 pm
#200222
I'm starting to learn about I2C, and as I understand it there needs to be a master involved in the chain to provide the clock signal.
I wanted to know, can this bluetooth module be used as a master device?
https://www.sparkfun.com/products/14840
My thought is to connect other sensors to it and transmit the data to a phone, but that would mean this would need to be a I2C master device, right?
I wanted to know, can this bluetooth module be used as a master device?
https://www.sparkfun.com/products/14840
My thought is to connect other sensors to it and transmit the data to a phone, but that would mean this would need to be a I2C master device, right?