I'm trying to use multiple LCD devices with I2C single Raspberry Pi.
How can I connect multiple devices via I2C on same Raspberry Pi?
As I understand this is possible. Because this page says:
I2C can be used to connect up to 127 nodes via a bus that only requires two data wires, known as SDA and SCL.
This page explains simple using for one LCD via I2C: http://www.raspberrypi-spy.co.uk/2015/05/using-an-i2c-enabled-lcd-screen-with-the-raspberry-pi/
There is a forum page also discussed: http://forum.pimatic.org/topic/688/multiple-lcds-and-special-characters
This video is describing something related for that subject: https://www.youtube.com/watch?v=ojBlRkQ1WKs
I searched too much. I couldn't find a solution...