"also with tower , i was not able do display the battery voltage..."

"yesterday , i was returning to launch , and when approaching the 240v lines , the drone suddenly decided to go down fast, and i crashed ton the wall of my garden.after this , it was still able to fly , so i made a 1 mn loiter flight in the garden 3m…"

"in what mode are you trying to adjust?I think you should be in acro..."

"Do you power your receiver separately? i found that living only the gps powered by the apm solved the problem.my receiver and the telemetry arre powered separately from a BEC."

"Seems to be true! Matthew Dickinson said:
For me, whenever I try updating firmware using mission planner running inside a Windows 8 or XP virtual machine using VMware fusion, It fails - I find I have to go find a 'real' PC to get it to update."

"Hi , guys , i have the same problem , but only in PPM mode, with the separates outputs it works fine.I just changed my receiver to a IA6B and tried to set it in PPM mode , no success, the receiver is ok , and send the 8 channels on channel 1(scope…"

"you are lucky , me, disabling the pre-arm check won't do anything left stick down - right , nothing happen..."

"I think you need to calibrate the ESC's"