I am trying to get graph how my quad uses power as it flies for a research project. I am running the APM 2.5 on a DJI F450 with the 3DR power module hooked up.
I found that the voltage/current information is stored in the .tlog format. I used the Mission Planner utility to take the .tlog into .txt, but I can't figure out how to get Excel to look at it to create a graph with voltage vs time.
So, I decided to write a C++ program to take the text file and turn it into another text file that is more excel friendly. So far, the program is slow and I have only been searching for one value.