SSD1306 driver is Arduino style C/C++ library with unicode support. The library can be compiled for plain Linux (for example, raspberry spi), or you can use it with plain avr-gcc compiler without ...
I have built a very custom setup with a 160x80 ST7735 screen, and managed to run the "graphicstest" example project with Arduino IDE. In the "graphicstest" example, the screen displays as intended ...