Connection diagram LCD 16x2 I2C SDA - Pin A4 SCL - Pin A5.

Connection block. The unit is installed in the main tuner! I2C Scanner

Information display unit.

Information is displayed in the form of variables, Russian and Latin characters!

Sample program:

Download example: file.ardublock | Open Online ArduBlock

Sample program:

Download example: file.ardublock | Open Online ArduBlock

Video: