Hi 
Since yesterday I'm a proud owner of a Teensy 3.6. and an Adafruit 2.8" Color TFT Capacitive Touchscreen. What I found out to make the FT6206 touchscreen controller work on any of the 4 I2C ports, is represented in the attached files. Sorry if this is just spaghetti code (I am actually from Italy ), but I didn't want to completely rewrite the Adafruit_FT6206_Library my work is based on.
Just include the FT6206_t3_i2cX for the I2c port X the touchscreen is connected to. I'd be happy if someone could actually help with properly rewriting the library to pass the I2C pins to the instance of FT6206_t3, because my own skills are not yet sufficient. Just for now, everything works fine for me and maybe others who posted questions about this issue long time ago.
Since yesterday I'm a proud owner of a Teensy 3.6. and an Adafruit 2.8" Color TFT Capacitive Touchscreen. What I found out to make the FT6206 touchscreen controller work on any of the 4 I2C ports, is represented in the attached files. Sorry if this is just spaghetti code (I am actually from Italy
), but I didn't want to completely rewrite the Adafruit_FT6206_Library my work is based on.Just include the FT6206_t3_i2cX for the I2c port X the touchscreen is connected to. I'd be happy if someone could actually help with properly rewriting the library to pass the I2C pins to the instance of FT6206_t3, because my own skills are not yet sufficient. Just for now, everything works fine for me and maybe others who posted questions about this issue long time ago.