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MAlfo
Beginner
636 Views

Mavlink Fails on Arm - Ardupilot

 

i have updated the autopilot to ardupilot 3.6.7 ... after a long battle trying to calibrate the compass (due to that for some reason... the compass dont work properly in ardupilot)

When y try to arm (Manualy, by a GroundControl.. or by python script) the mavlink_router crash with core dumped signal SEGV status 11/SEGV...

 

my case is similar to

hi. i have the same fail as in

https://forums.intel.com/s/question/0D50P00004GqzXfSAJ/mavlinkrouter-fails-when-arming-throttle-lose...

 

but.. i need ardupilot for some peripheral

 

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3 Replies
JesusE_Intel
Moderator
137 Views

Hi MAlfo, I would like to reproduce your issue.Could you provide me the output of aero-get-version.py and the qgroundcontrol version you are using? Did you make any changes to the drones configuration after updating and calibrating? Regards, Jesus
MAlfo
Beginner
137 Views

hi jesus

the aero get-version.py give

Bios 1.06 (latest)

FC Firmware 3.67 (Ardupilot)

FPGA 0xC2 (latest)

OS Ubuntu 16.04 Kernel 4.4.76

 

i dont remember doing nothing in config... the only thing i did is adding a Qgc.conf in the mavlink-routered forder for adding a UDP connection in my local network

 

Currently... its seems that theh mavlink routered is broken.. i shutdown and start and still same error.

what i have been doing... is after ssh to the drone.. i start a mavproxy --master /dev/ttyS1 --baudrate 921600 --out xxxxxxxxx to generate a router and is working... and it doesnt disconect when i manually arm... o do a arm from QGC

 

regards

MA

 

JesusE_Intel
Moderator
137 Views

Hi MAlfo, I am not seeing this behavior on my drone. Could you try to re-install Ubuntu and update all the components. Try to see if it works correctly on the included px4 version 1.6.5. Regards, Jesus
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