Features
- I2C Interface (Address: 0x20)
- LCD 16x2 Characters
- 5 Buttons
- 1 RGB LED
- Uses MCP23017
Setup
Activate I2C on Raspberry PI (raspi-config -> Advanced Options -> I2C -> Yes)
Install the required packages:
sudo apt install python-dev i2c-tools
git clone https://github.com/adafruit/Adafruit_Python_CharLCD
cd Adafruit_Python_CharLCD
sudo python setup.py install
Run the demo:
python examples/char_lcd_plate.py