Discussions

If so how?  I have the following happening..

During the mission, my plane will switch out from AUTO to RTL very quickly then back to Auto.  I am using a Frsky modified Turnigy 9x and I can fly about 1.5 KM without any RC signal problems, so I am sort of thinking it is not my radio.  I suppose I could have some minor outages though and not know it if I didn't have the APM2 and the failsafe set to RTL, so I'm not sure.

This doesn't happen very often, but it is weird.  I am trying to sort out why.  I have a separate UBEC powering the APM2 , but from the main flight battery.  Could it be that my flight battery discharge rate is too low, and sometimes can't keep up?  I am using Turnigy 2200 with a 20C/30C ,, so they are kinda cheap.

I would think that the flight battery , which does have a voltage sag when high throttle, would still easily keep a solid 5 volts on the APM2.  

So I was wondering how to analyze the log files..  Do I convert them to txt files then look for something?  I just don't know.

Thanks for any help.