@tom

It was a massive lift on my end. Many changes as you can see from the pull request. Years of development

My fault. Found a small tear in the ribbon for the stereo cameras

RESOLVED

It appears this happens when the sensors are not calibrated on the drone. voxl-vision-px4 picks up on sensor inconsistency and restarts PX4.

So, calibrated the sensors. Looks better

resolved

I think these documentation pages are the same.

https://docs.modalai.com/voxl-cross/
https://docs.modalai.com/voxl-emulator/
https://docs.modalai.com/voxl-emulator/

Not huge deal, but thought I would post ticket to track

@Eric-Katzfey Got it working about 50% of the time. It seems like most of the time it is just the uvc server trying to connect. I am going to see if I can create a service file around it. Maybe restarting on fail will get it to work with a bit of delay in between.

A bandaid for the issue, but at least it will work

This appears to have fixed the issue

RESOLVED

So it turns out that the post-running script for docker service relies on the image "hello-world:latest"

I had uninstalled that image to save space.

Redownloading image and trying again

@Eric-Katzfey I am not seeing the uvc-generic in my /etc/modalai/voxl-streamer.conf file after my install of voxl-streamer_0.2.7_202111272338.ipk

Is there a repo online of these .conf files?

I found the voxl-streamer.conf file in the gitlab repo, however I do not see the uvc-generic tag in any of the branches I looked through

Docker container non-deterministic fail

I am trying to start a container with the following command:
docker run --rm -it --net=host cal_compass:latest

Sometimes it starts right up. Other times it gives me this error: Cannot start container 05621665b072b85b6419f904c0ffb511a1ad07a32c1ca675820aaadbefa4a316: [8] System error: write /sys/fs/cgroup/cpuset/system.slice/cpuset.cpus: invalid argument"

Any ideas what could be wrong? Thank you for any insights

@Eric-Katzfey

@Eric-Katzfey the uvc-server appears to be working. however, the voxl-streamer does not seem to be able to connect to the pipe. is there a different voxl-streamer command than what was mentioned above?

voxl-streamer -f /usr/share/modalai/voxl-streamer/voxl-streamer.conf -c uvc-server

@Eric-Katzfey Nice! Thank you for putting the time in to get that for us.

@tom

It was a massive lift on my end. Many changes as you can see from the pull request. Years of development

@Eric-Katzfey Awesome!

Thank you Eric. Will try that out and report back