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Published 20 hours ago • verified publisher icon SwiftGust

Link 1 Down

Open jmtobin-uh opened this issue 3 years ago • 3 comments

When I try to run ardupilot SITL with gazebo9 using zephyr plane get a console message link 1 down. I can run SITL normally without gazebo9 using plane. Not sure what is wrong.

jmtobin-uh avatar Oct 13 '21 19:10 jmtobin-uh

How did you run SITL? Link 1 Down message is normal when gazebo sim is not connected to ArduPilot SITL.

SwiftGust avatar Oct 17 '21 12:10 SwiftGust

@SwiftGust I run SITL standard in terminal.

What is interesting is I have a separate linux machine and got it working OOTB. So not sure why on my other computer it did not work.

jmtobin-uh avatar Oct 19 '21 22:10 jmtobin-uh

Hi @jmtobin-uh I think it is related to your machine's environment setting that you can't bind specific port at loopback address(127.0.0.1) in the issue you raised https://github.com/SwiftGust/ardupilot_gazebo/issues/43

I suggest you to find out which processes are already using that ports in your machine using netstat, ps or other tools

SwiftGust avatar Oct 21 '21 00:10 SwiftGust