The APM board seems to be reversing my command from the transmitter, all except throttle. All the directions (AIL, ELE, RUD) are doing opposite to what I sent from the radio. The switches on my Radio (Spektrum DX5) are NOT reversed.Is this is a…

Dear Forum,A couple of questions on setting parameters for different flight modes;- I guess that there is a way to adjust parameters per flight mode? Where is this done please?- Is there a tool/info where flight symptoms are referenced against…

Dear Forum, I have seen a lot of dialogue on mounting external LED's on the APM 2.5 board and not sure if this is already supported or not? I would like to mount external LED's to show GPS lock and flight mode. Is this supported and if so, simple…

I need some help and advice as my APM2 board is not arming. I have followed the pre-arming checks (http://copter.ardupilot.com/wiki/prearm_safety_check) as well as disabled the pre-arming checks and tried to arm my board in MP but still no luck. My…

I have just initialised and uplodaed the firmware on my Ardupilot Mega 2.52 FC using NEO 6M GPS module. I am in MP and the graphic that tells me where the unit is is wandering although the set-up is sitting still on my table. Can this be resolved?…