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How to use SSD1315 Library

cyberpex
Visitor

Hi!

I'm trying to make a LCD screen work, but without success.

I found this library:

https://github.com/STMicroelectronics/stm32-ssd1315

But I can'd find more documentation with examples (how to initialize).

Can you give me a "wire"? Now I'm using a ssd1306 library, but all the even rows (of my screen) are empty

cyberpex_0-1740617468809.png

 

2 REPLIES 2

You'll probably have to commit resources to debug it.

Double size with gaps suggests and issue with the rasters/display buffer, and perhaps a multiplier

Perhaps look here, port this, or perhaps the AdaFruit drivers

https://tinusaur.org/2019/04/29/updated-ssd1306xled-library-fixes-compatibility-ssd1315/

I've worked with the SSD1306 (0.96") / SSD1309 (2.42") variant.

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Check COM setting via Command 0xDA

Check Zoom mode via Command 0xD6

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Up vote any posts that you find helpful, it shows what's working..