Adafruit_SSD1306 library ported for Spark by Paul Kourany, Mar 18, 2014
SSD1306 128x64 Wiring guide
// If using software SPI (the default case):
#define OLED_MOSI D0
#define OLED_CLK D1
#define OLED_DC D2
#define OLED_CS D3
#define OLED_RESET D4
Adafruit_SSD1306 display(OLED_MOSI, OLED_CLK, OLED_DC, OLED_RESET, OLED_CS);
. . .
Update by Jeremy Ellis Feb 9th, 2016
If using the beginner-128x64-OLED-I2C.ino with the particle.io and the I2C protocol and the Grove seeedstudio 128x64 OLED
http://www.seeedstudio.com/wiki/Grove_-_OLED_Display_0.96%22#With_Arduino
you can connect all four wires to the Photon
- black GND
- red 3v3
- white SDA Pin D0
- yellow SCL Pin D1
Remember to include the following files:
- Adafruit_GFX.cpp
- Adafruit_GFX.h
- Adafruit_SSD1306.cpp
- Adafruit_SSD1306.h
If your OLED screen has the following labels: CS, DC, RST, D1, D0, VCC, GND you have a Hardware SPI and should use ssd1306_128x64_spi.ino
The wiring should match this:
OLED_D0 -> A3 (SPI CLK)
OLED_D1 -> A5 (SPI MOSI)
OLED_DC -> D3
OLED_CS -> D4
OLED_RESET -> D5
OLED_VCC -> 3V3
OLED_GND -> GND
Tested on Particle Photon.
Compiled from https://community.particle.io/t/adafruit-ssd1306-solved/15175/26