Character LCD component

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Anonymous
Not applicable

Has anybody get the Character LCD component  run a 4x20 LCD display?

   

In the CAN example the print on row 3 but it not working, nothing prints on the display.

   

I have try some different models, without success.

   

Are there some parameters I need to set, that I overlook?

   

/Anders

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1 Reply
TeHe_281121
Level 3
Level 3

If you can print to line 1 and 2, but not line 3 and 4 then you may have an initialization problem.

   

4 Line Character displays are normally made as 2, 2-line displays, and each "display" requires its own initialization.

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