LCD Button Shield for Arduino is a popular accessory for Arduino boards that provides a 16×2 character LCD display and six momentary push buttons. The shield uses pins 4, 5, 6, 7, 8, 9, and 10 to interface with the LCD, while analog pin 0 is used to read the push buttons 123.
To control the buttons on the shield, you can use the read_LCD_buttons() function,
This code maps the LCD Button Shield for Arduino to the following values:
Button Value
Right 0
Up 1
Down 2
Left 3
Select 4
None 5
You can modify the code to suit your specific needs.
