I am trying to connect a 0.96" OLED display to ESPDUINO using I2C. It is black screen. It works perfectly on the UNO but not on the new board. Hell, its only 4 wires so i shouldn't have problems right? This is what I have tried: Triple checked the wiring (works on the UNO) Made sure i am getti…

ESP8266/SSD1306 OLED using I2C - Migrating project from UNO to Espduino

ElHefe October 6, 2016, 1:45pm 3

Yes

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