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Topics - bsoyer

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OLEDs / NHD-2.7-12864UCY3 yellow columns occur under ascii characters
« on: April 01, 2015, 02:43:44 PM »
Hello I am using NHD-2.7-12864UCY3 in serial mode. I write lcd init functions with the help of Lcd and its controller datasheet, example program code. I am able to print ascii characters but under every character there occurs a dark yellow column (as seen in the picture) and I can't handle these columns. Do you have any idea the cause of the columns? I can send my code also
thanks alot.

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