Hi,
I just bought Arduino-Graphic LCD ( Cytron.io - Simplifying Digital Making ). I am mounting it on Arduino Uno. I've tried several programming and the GLCD still not showing any text or graphic. Can anyone here provide me any simple code for me to test my GLCD is working ?
Are you saying that you downloaded the library, and used the tutorial code, as shown on the linked page?
dxw00d:
Are you saying that you downloaded the library, and used the tutorial code, as shown on the linked page?
ya. but still not working. too many errors. I am newbie to Arduino- GLCD. Help needed. I just wish I can get simple code that can display something on LCD. Then I will figure it out how it works with the data I wish to display.
I guess you are using Arduino IDE 1.0 or 1.0.1. That library hasn't been updated to work with that version. I suggest you download Version 0023, and use that. The tutorial sketch compiles without error on IDE 0023. You can have both versions of the IDE installed.
http://files.arduino.cc/downloads/arduino-0023.zip
Alternatively, you could contact the author of the library, and see if they have an updated version available. It is also possible to make the changes yourself.