dji matrice

Hello,

I am working on a project where a dji matrice 100 is being used.
For this we need to couple an arduino to the matrice.
The temperature need's to be measured and the data has to be coupled to a specific location.
I want to do this with time coupled to the measured temperature.
But I can't get out of the data protocol of DJI.
I am familiair with data protocol's and hexadecimal.
Could anyone help me?

this is the link:
https://developer.dji.com/onboard-sdk/documentation/introduction/index.html

What exactly are you asking for?

what the data protocol from the dji matrice is to get the duration of the flight at a certain moment.

For $3300 they don't give you the details?