Hi, I'm sort of a Arduino noob. I've been working on a LCD for a while but it doesnt work. It lights up and i think that means its connected fine (i think) but it doesnt do what its supposed to. The code is the most basic "print me seconds" you can find in any page and I followed basic instructions …

LCD lights up without working

sapu010 March 5, 2024, 10:28am 7

I'm not using I2c, is it easier?

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