Use devo 7 with quanum nova

Hi everyone I have the quanum nova www.hobbyking.com/mobile/viewproduct.asp?idproduct=55106 the transmitter has died so I want to use my devo 7 www.helipal.com/walkera-devo-7-7-channel...al-radio-system.html
With the nova how do I set it up and configure flight modes?
I also want to assign a switch to do the camera gimbal angle from 90-180 please help new to multi rotors cheers