I2C LCD Display Driver Suggestion

Discussion about programs, libraries and tools that work with MicroPython. Mostly these are provided by a third party.
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atmuc
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I2C LCD Display Driver Suggestion

Post by atmuc » Fri Nov 13, 2020 2:43 pm

I use hd44780 display. I found some drivers in that page; https://awesome-micropython.com/

All of them use the old version of microPython. I tried to convert some of them, I still get some errors. Do you suggest a driver lib that works fine with the latest version of microPython?

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jimmo
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Re: I2C LCD Display Driver Suggestion

Post by jimmo » Sat Nov 14, 2020 4:34 am

atmuc wrote:
Fri Nov 13, 2020 2:43 pm
All of them use the old version of microPython. I tried to convert some of them, I still get some errors.
Nothing really major has changed, so it might be quite easy to update them. What errors do you see?

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atmuc
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Location: Istanbul

Re: I2C LCD Display Driver Suggestion

Post by atmuc » Sat Nov 14, 2020 7:54 am

I solved the problem. I connected VCC to 3.3 V. When I connected it to 5V it worked.

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