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Character LCDs / Arduino LCD library not working with newhaven display NHD‐0420H1Z‐FL‐GWB-3V3
« on: July 08, 2014, 01:44:44 PM »
Assuming that my code for controlling the NHD‐0420H1Z‐FL‐GWB-3V3 is the reason that it isn't working, I plugged it into a breadboard and attempted to get the Arduino LCD example working:
http://arduino.cc/en/Tutorial/LiquidCrystal
However, nothing is happening. Is there anything nonstandard about the LCD controller chip in this module?
http://arduino.cc/en/Tutorial/LiquidCrystal
However, nothing is happening. Is there anything nonstandard about the LCD controller chip in this module?