someone has used the 20x04 lcd display, I can operate only the first 2 lines without any problem assigning the first line as 0 (LCD line number) and the second one accepts it as 3 (LCD line number) but wanting to use the 2 of Down replaces the first line.

greetings excellent application
ago in Displays by

1 Answer

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Have you assigned it as 20x2 in the configurator?
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Yes, assign that option 20x2 Display (20x4, try and see)