Hoping someone has seen this before. Working on my first Nano project and I was succesful in sending text to a 1602 display. I received a couple of 2004 displays to and swapped one in. I updated the code and everything runs ok but I get two characters at EOL with bars in them: Any help would be …

So, don't use println. Please remember to use code tags when posting code. I'd be a tad worried about your "freezers", if I remember the Fahrenheit scale correctly.

"4 bar" characters EOL on 2004 display

Other Hardware Displays

stanw4321 August 20, 2021, 8:33pm 5

I feel like such a noob, that did the trick. Thanks!

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"4 bar" characters EOL on 2004 display

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