Hi, so i have a Matrice 300 rtk. It's just sitting here because i don't have the controller. I got this from an individual who owed me money, and this was the only form of payment I was able to get. I want to fly but I think it's too much drone for me. I'm planning on selling it and getting a smaller one. People are asking me how many flight hours are on it, without a controller am I able to find this out? Is there any way to hook it up to my computer and just see data?