Very cool OLED 16x2 character display compatible with the Arduino LiquidCrystal library (8-bit. To make it work with 4-bit, a small modification is required to the LiquidCrystal library initialization code) http://www.nkcelectronics.com/OLED-16x2-character-display_p_202.html

OLED 16x2 character display

system May 2, 2011, 1:26pm 4

Hi there

Just ordered a couple of these. Where do I find the data sheet and modification to the library for 4bit compatibility?

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