I want to drive 8 sh1122 OLEDs using 1 Arduino. The 8 OLEDs using SPI communication work for a very short period of time and gradually break the screen. I tried to adjust the communication speed by modifying the U8G2 library. At very slow speeds, it works a little longer, but eventually the scree…

I want to drive 8 sh1122 OLEDs using 1 Arduino

david_prentice September 30, 2021, 10:14am 4

Answer my questions and you will get an accurate reply.

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