Building Android application for Bluetooth to APM2.6

Hello everyone,

I am working on a school project, my project is to build an application that can control my multi-rotor copter. I have the APM 2.6 and wish to interface with it over Bluetooth. The problem I am having is that I do not know what to send over the Bluetooth interface. What I could really use is a developer resource that would tell me what the APM is looking for when it receives the telemetry interface. I am planning on sending it simple information like elevation up and down and rotate left and right. If I could just get a link to this information it would be greatly appreciated.

Thank you,
Jesse

@Malion,
I suggest that you post your request for assistance over on DIY Drones in an appropriate Discussion Forum: http://diydrones.com/forum
Regards,
TCIII GM