Datasheet

After you've finished wiring the display as indicated on the following pages, load the example sketch to demonstrate

the capabilities of the library and display.

The OLED SSD1306 driver is based on the Adafruit GFX library which provides all the underlying graphics functions

such as drawing pixels, lines, circles, etc. For more details about what you can do with the OLED check out the GFX

library tutorial

The library cannot determine the screen size via software. You have to specify it in the header file. Go into

the library folder and open the file Adafruit_SSD1306.h. Toward the top you'll see a section of comments that

tell how how to edit the file for different kinds of display.