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SSD1322 5.5 OLED Display issue #2559

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fcig opened this issue Dec 30, 2024 · 0 comments
Open

SSD1322 5.5 OLED Display issue #2559

fcig opened this issue Dec 30, 2024 · 0 comments

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@fcig
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fcig commented Dec 30, 2024

Hi, I'm having an issue with a SSD1322 OLED that I bought from the link below.
https://pt.aliexpress.com/item/1005006049846504.html

I'm using U8g2 through 4P SPI and I've tried all SSD1322 256x64 constructors, NHD, ZJY, sw spi, hardware spi, enabled U8G2_16BIT, arduino nano, stm32 blue pill, checked the pins, 5v, 3v3... no success at all, the display simply doesn't show anything. Looking for images and youtube videos about this display I've noticed that everyone is using the display with a different board with 2x8 pin header on one side with resistors to choose the comunication method, while mine has the SPI pins one one side and 8080 on the other with no resistors to choose.

Did anybody tested this specific board and have any suggestion that I could try? I think it's easier to say I'm doing something wrong than expect the board to be broken...

EDIT: I tried to use the 8080 pins with the respective U8G2 constructor and it also didn't work, but I can hear the screen making noises...

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