Control D-duino

I followed https://github.com/lspoplove/D-duino this project on github. There is few examples about controlling GPIO9 and GPIO10, could anyone give some suggestions?

lspoplove: There is few examples about controlling GPIO9 and GPIO10, could anyone give some suggestions?

Not sure exactly what you need suggestions about but the github link you posted has an image of the board and the pinout names. GPIO9 & GPIO10 seem to correspond to Arduino pins 9 & 10 respectfully so using them with the Arduino core should be as simple as using the standard pinMode(), digitalRead() & digitalWrite() commands. I'm not sure what the names on the boards silk screen correspond to though.