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Timeline for Arduino which library for led 4x20

Current License: CC BY-SA 3.0

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Aug 22, 2016 at 12:33 vote accept Number_987
Aug 22, 2016 at 12:33
Aug 15, 2016 at 15:55 answer added Majenko timeline score: 1
Aug 15, 2016 at 15:23 comment added Number_987 No when you turn the LED on it shows the standart text: LCD03 REVISION9 (next line) I2CMODE @ 0xC6
Aug 15, 2016 at 15:14 comment added Gerben Do you see white squares on the first line, but not the second? If not, you have to adjust the contrast with the potentiometer.
Aug 15, 2016 at 15:00 review First posts
Aug 15, 2016 at 19:45
Aug 15, 2016 at 14:57 history asked Number_987 CC BY-SA 3.0