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

system Closed December 18, 2021, 8:33pm 6

This topic was automatically closed 120 days after the last reply. New replies are no longer allowed.

Topic		Replies	Views
Get rid of two weird characters on I2C 2004 Displays	3	765	May 6, 2021
(Resolved) Weird Characters following Proper Text on 1602 LCD Displays	8	5155	May 6, 2021
Vertical lines on 20x4 display Displays	4	4951	May 6, 2021
Strange symbols on lcd 2004 16x4 Displays	3	1348	May 6, 2021
20x4 LCD display println function oddity Displays	11	2715	May 6, 2021

"4 bar" characters EOL on 2004 display

Related topics