Hello everyone, I am new here and I hope I am not in the wrong category.
I have a problem and it is that I have been trying to develop a menu for an LCD screen with a shield keypad.
The idea is to do it in Atmel 7 but I still can't find an answer.
If anyone could give me an orientation or a brief answer, I would be grateful.
Here is a brief summary of what I plan to do.
I have a 16x2 LCD and Shield Lcd Keypad
I need the buttons of the arduino shield to be able to enter a menu and select a category and a value, and with that I would activate or deactivate a sensor.
Thank you very much and see you later