Try bumping up the LCD_COMMANDUS value.
1500 is just Under the minimum for that display (according to the datasheet).
1600 should work, but try 2000.
<br>
Try bumping up the LCD_COMMANDUS value.
1500 is just Under the minimum for that display (according to the datasheet).
1600 should work, but try 2000.
<br>
DT
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