Datasheet

http://learn.adafruit.com/adafruit-all-about-arduino-libraries-install-use (http://adafru.it/aYM)

Install Adafruit GFX

You will need to do the same for the Adafurit_GFX library available

here (http://adafru.it/aJa)

Download Adafruit GFX Library

http://adafru.it/cBB

Rename the uncompressed folder Adafruit_GFX and check that the Adafruit_GFX folder

contains Adafruit_GFX.cpp and Adafruit_GFX.h

Place the Adafruit_GFX library folder your arduinosketchfolder/libraries/ folder like you

did with the SSD1306 library

Run Example Code

We have a basic demo that works with all Feathers, so restart the IDE and compile/upload

this sketch

#include <SPI.h>

#include <Wire.h>

#include <Adafruit_GFX.h>

#include <Adafruit_SSD1306.h>

Adafruit_SSD1306 display = Adafruit_SSD1306();

#if defined(ESP8266)

#define BUTTON_A 0

#define BUTTON_B 16

#define BUTTON_C 2

#define LED 0

#elif defined(ESP32)

#define BUTTON_A 15

#define BUTTON_B 32

#define BUTTON_C 14

#define LED 13

#elif defined(ARDUINO_STM32F2_FEATHER)

#define BUTTON_A PA15

#define BUTTON_B PC7

#define BUTTON_C PC5

#define LED PB5

#elif defined(TEENSYDUINO)

#define BUTTON_A 4