david_prentice:
Your OLED will have I2C address = 0x3C
It should work fine with U8g2lib examples. Just select the correct constructor e.g.U8G2_SSD1306_128X64_NONAME_1_HW_I2C u8g2(U8G2_R0, U8X8_PIN_NONE);David.
I will try it and I will post the result 