futz
Active Member
I have a bunch of these LCDs from DipMicro.
They display white text on blue background. Well... until now they did. Since I started using the display on the Unicorn and using 8-bit mode (Bill Blueroom's code and my own) it now displays dark blue on blue - almost unreadable. And I have no idea why.
I did get it to display white on blue a few times while I was still porting my code from the 4-bit Junebug original code, but things weren't working right yet and all it displayed was gibberish. But at least it was nice white gibberish.
Anybody know what I'm doing wrong?
They display white text on blue background. Well... until now they did. Since I started using the display on the Unicorn and using 8-bit mode (Bill Blueroom's code and my own) it now displays dark blue on blue - almost unreadable. And I have no idea why.
I did get it to display white on blue a few times while I was still porting my code from the 4-bit Junebug original code, but things weren't working right yet and all it displayed was gibberish. But at least it was nice white gibberish.
Anybody know what I'm doing wrong?
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