LibrePilot Forum

General Category => General Discussion => Topic started by: zukenj on March 18, 2017, 05:06:52 am

Title: GCS Map issue 16.09
Post by: zukenj on March 18, 2017, 05:06:52 am

The map does not refresh correctly in GCS 16.09 at least in my install.

Please see attached pictures.

Title: Re: GCS Map issue 16.09
Post by: f5soh on March 18, 2017, 12:10:30 pm

Take a look here: https://forum.librepilot.org/index.php?topic=2941.msg20623#msg20623

You can increase GCS_GOOGLE_SAT_VERSION to 718 now

(https://forum.librepilot.org/index.php?action=dlattach;topic=3238.0;attach=5559)

Title: Re: GCS Map issue 16.09
Post by: zukenj on March 20, 2017, 02:59:34 am

Map issue corrected.

Thanks f5soh

Attached is a flight log and you can see an EVENT. The event showed:

UAVObject Event or callback.

Can you tell me what it may cause it.

Title: Re: GCS Map issue 16.09
Post by: f5soh on March 20, 2017, 10:26:56 am

Try setting the ReceiverActivity > Meta > Update mode to periodic and period to 600ms and save

(https://forum.librepilot.org/index.php?action=dlattach;topic=3238.0;attach=5597)
This broke the transmitter wizard but should remove the Event warning.
For transmitter wizard you can revert Update mode to onChange

This event can occurs if you changed some refresh rate to something too quick to work over Oplink

Title: Re: GCS Map issue 16.09
Post by: zukenj on March 20, 2017, 04:06:13 pm

Thanks.

I will try that.

Yesterday on my last flight, after a really nice flight session, I had another issue, unfortunately was not recorded (laptop when in save mode), but I almost had a flight away, after setting the Quad to return home. The quad shake and the stabilized, start to come back and pass the home point, I try to get control and I got control back but not completely, and it has a hard landing. Nothing happened, but it race my concern. It could be the TX or Rx?

I don't have a way to test, right now. I will have to contact someone, and test a different Tx/RX.

Title: Re: GCS Map issue 16.09
Post by: TheOtherCliff on March 21, 2017, 08:06:19 am

First of all, GPS flight modes use Attitude flight mode internally so that must be working well.  Adding GPS to a badly flying quad only makes for more questions.  :(  Get it flying well in "INS13 Outdoor" in Attitude mode before trying GPS things.  :)

You said shakes.  Was this fast vibrations, like out of balance props?  A bad landing can chip a prop and out of balance makes it fly badly.  Or was this oscillations, like 4 per second or slower?  Oscillations can be PIDs need tuning.

Toilet bowl is where it oscillates in a circle and is usually caused by the high current wiring that is not well designed and well twisted causing mag fields that affect the mag sensor so that the quad does not see earth mag field correctly and does not know what direction it is pointed.