chris stevens
mbed TextOLED Library, for a 4-bit LCD based on Winstar WEH000000 series Originl: http://mbed.org/users/simon/libraries/TextLCD/latest 共立電子 デジット の OLEDモジュール 4bitモード用 adapted 12/3/2013 by CJS to make custom character defintions possible
Fork of
TextOLED
by 
Suga koubou