Did you do something special?
Where did you get the v39? MP, trunk?
Which version of the MP are you using?
Uploaded using MP (version 1.0.54)... I did nothing special...
Hi I am New to the ARDU :)
Got up and running with the latest firmware. BUT... when I plug the GPS in I get a yaw glitch the spins the copter around 180 degree while in forward flight... Is this similar to the yaw issue being discussed?
I am still waiting to get a MAG, could this cause this issue?
Hi. Have you confirmed that the GPS is connected to the right plug ? You have identical plugs both in Ardupilot (red board) and IMU (blue board). The GPS is connected to the RED board. I don't have a MAG connected to mine at the moment and it doesn't do that. What mode are you in ? Try "simple" mode instead of "stabilize".
if you have a gps you NEED a mag. the wiki says this.
Hi Michael. That obligation was implemented recentlly right ? When I started with the quad, it was not mandatory, only to get correct orientation when hovering. Due to a lot of re soldering I accidentally ruined the mag's soldering pads on my IMU board, tryied to connect the MAG to the plug with a cable (mag is ok, I've tested it with the example routine), but I believe the plug and the on board connection are in serial, so once the pads ruined, no signal to the plug. I'm waiting to buy another IMU and will use this one who knows, for a plane.
in stabalise, you can run a gps, without a mag, in most other modes you require a mag. (actualy i mgiht be wrongh about even this)
hi graham... i have same issue...
MAG must be connect when you using GPS.
or disconect your GPS while no MAG.
i have similar problem, and i have seen it reported on some russian forums as well.. it does not seem to be version-related, though..
would be interesting to hear some comments
in this context - does "use" mean "if it is connected", or "use" means "flying in a mode that requires gps"?
sorry for confusion and thank you in advance,