Leo's Blog

This is my blog. You will find my various geeky posts here.

SPI OLED Display for STM32

be sure to read the important note!

After a while of it not working, I managed to get the Adafruit SPI OLED display to work, controlled by a STM32 microcontroller.

SPI is another bus interface that microcontrollers use to talk to peripherals. It is like I2C, but it...

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