Recent content by Jvandevoorde

  1. J

    Erratic DJI Go 4 app

    That's interesting. I can only update the AC and not AC and RC at the same time, as far as I know: according to instructions, I need to connect the AC to my PC (and DJI Assistant 2) to update the firmware. At that moment, there is no connection with the RCanymore as far as I am aware of. (at a...
  2. J

    Erratic DJI Go 4 app

    Thanks, that is a good tip. How does one update the firmware of the remote? It doesn't say in the manual. What is Litchi ? something similar as the Go app but 'better'?
  3. J

    Erratic DJI Go 4 app

    I recently received a new P4 in exchange for an older P4 whose vision system gave problems (DJI replaced it within the warranty period). I calibrated gimbal and compass before using it, and I downloaded the new DJI Go4 app on my Samsung Note 4 and I must say, I am afraid to fly now. Where my...
  4. J

    Resolution of still RAW images is low

    I did take the real image files. The JPGs are ok when it comes to resolution, the RAWs are much smaller. Any idea why that is?
  5. J

    Resolution of still RAW images is low

    When i make still images with my P4, the JPEG image is 8 megapixels large, at 4000x2250 pixels. The RAW image that is made simultaneously in 'J+R-mode' however, is only 940x 540 pixels. Very small indeed and too small for larger prints. How can I fix this?
  6. J

    'vision system error'

    I am sorry, I'm not very technical minded. i don't know what you mean by 'HDMI board',. I will first try the other trick, recalibrating, and see what happens after.
  7. J

    'vision system error'

    I did. Now I m waiting for the weather to clear to try it again in flight and see what happens.
  8. J

    'vision system error'

    No, none of all this. At the start, everything is ok. It happens in flight...
  9. J

    'vision system error'

    I recalibrated and will try again flying as soon as the weather clears. I 'll keep it in mind...
  10. J

    'vision system error'

    It didn't start after a firmware update, but I will keep it in mind. I recalibrated the VPS and will see what happens next time I fly....
  11. J

    'vision system error'

    Ok, thanks for sharing that. I recalibrated the VPS yesterday... Will try to fly as soon as the weather here clears up. See what happens...
  12. J

    'vision system error'

    After 5 minutes or so of flight with my P4 I get a 'vision system error'. I suppose it means the downward looking sensors don't work anymore (or is it the obstacle avoidance?). I can't find anything in the manual. Does anyone know what could cause this? Remainder of flight and landing (the...
  13. J

    Active track on P4: does it follow yes or no?

    Thanks guys. now it works, but Course Lock doesn't. I'll watch some tutorials first before posting that one. Thread closed!
  14. J

    Active track on P4: does it follow yes or no?

    Maybe 5-8 meters (if the subject is too far or too close, it loses it), altitude 3 meters or a bit more. The point is: the camera would follow the subject nicely, but the phantom wouldn't move, it hovers.
  15. J

    Active track on P4: does it follow yes or no?

    I know, but in my case it doesn't . Can it be something in the settings? I have it in P-mode, with obstacle avoidance on (in an open field, no obstacles anyway).