Took my Inspire 1 V2 to beach on norfolk coast, having never had any problems in the past i was supprised after about 3 or 4 mins of flying i got "yaw error" warning then "Magnetic Filed Interference. Exit P-GPS Mode" there was a 10mh wind so was very tricky to land in ATTI mode but got it down safley, when i checked the log file i found there were over 500 warnings mainly YAW error, looking back on previous logs I would normally get 1 or 2 warnings but they would be for very minor things like changing flight mode etc.
I did a compass calibration as usual before flying away from metal objects etc. has anyone got any idea what could cause this problem to suddenly happen ?

very nervous about flying it now

Paul

I got interference/gps warning once when my ac is less than 10 m. from wifi router. Look around if there is any tower nearby. If none then you should send the I1 to DJI for checking.

Did you happen to fly near the place with strong magnetic interference, such as magnetite, parking structures, and steel reinforcements underground.
We suggest to try another place to see if the problem persists.

Were you close to any carstone building? Have you flown there before?

just curious--were you using a crystal sky monitor?--I ask because this happened to me when trying one, but no such issue with my iPhone 7 plus.

Orind Posted at 2017-10-29 10:24
just curious--were you using a crystal sky monitor?--I ask because this happened to me when trying one, but no such issue with my iPhone 7 plus.

Please try to calibrate the compass in CystalSky Settings---Compass Calibration to see if the problem persists. Thanks.

Hi Thanks for the posts, sorry for late reply been offline for a bit, anyway, not flown there before but it is an open beach no towers or anything that may have a magnetic field. I am planning to take it to a local field later this week so I can re calibrate everything with absolutely no metal objects with in at least 600 meters. hopefully it should be ok, but still very concerned about the random fault.

Orind Posted at 2017-10-29 10:24
just curious--were you using a crystal sky monitor?--I ask because this happened to me when trying one, but no such issue with my iPhone 7 plus.

no was using NVIDIA Sheild K1

paultolliday Posted at 2017-11-7 10:25
Hi Thanks for the posts, sorry for late reply been offline for a bit, anyway, not flown there before but it is an open beach no towers or anything that may have a magnetic field. I am planning to take it to a local field later this week so I can re calibrate everything with absolutely no metal objects with in at least 600 meters. hopefully it should be ok, but still very concerned about the random fault.

If the error persists, please get the sreenshot and keep us posted.