customization

Hi! Started to play with YIT and immediately few questions started to pop up. Is there a way to adjust ambient/atmospheric temperature? Maybe I missed that option but in Custom Parameters menu there is no such thing. But it appears on pdf report... Is there way to change it then? Do You...

Does anyone know what source code is used in the controllers or is an appilication that allows you to customs each function of the buttons on the controller. I would love to use the triggers as the throttle, left analog stick to controller the gimbal, and the top bumpers for yawn like Grand...