IOP / Mbed 2 deprecated I2C_SSD1306_Helloworld_WIZwiki-W7500

Write the OLED(using I2C)

Dependencies:   Adafruit_GFX mbed

Diff: Adafruit_GFX.lib

Revision:
13:52e9c29e2f88
Parent:
0:81a58b2fb28e