Using Cherrypy with Odroid setup (Red Balloon Experiment)

I am trying to replicate the Red Balloon Experiment and I have installed and gotten connection with MAVlink successfully. However on boot-up of Odroid I now see the following:

[code]starting web server
CherryPy Checker:
The Application mounted at ‘’ has an empty config.

initialising camera
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
VIDIOC_QUERYMENU: Invalid argument
Ready to go![/code]

I’m not sure what those ‘Invalid argument’ errors are at all. The blue lights on my Logitech C920 webcam go on, but I am really stuck on how to check that the video feed is working. I have tried ‘screen -x’ but I only see the MAVlink dialog, no video feed.

I am new to Cherrypy and any help would be greatly appreciated!

I should add this (I cannot edit for some reason) that I am trying to access localhost:8080/ and it isn’t working. I have checked my used ports in cmd prompt and 8080 is not being used.

I have also enabled the logging script and it says the following on bootup:

[code]CherryPy Checker:
The Application mounted at ‘’ has an empty config.

[24/Aug/2015:05:11:11] ENGINE Started monitor thread ‘_TimeoutMonitor’.
[24/Aug/2015:05:11:11] ENGINE Started monitor thread ‘Autoreloader’.
[24/Aug/2015:05:11:11] ENGINE Serving on http://0.0.0.0:8081
[24/Aug/2015:05:11:11] ENGINE Bus STARTED
initialising camera
[/code]

The rest is the same as the above code I posted.

Ok I have solved the problem viewing the frame in the web-browser, I missed that my code said ‘8081’ not ‘8080’ and fixed this.

But the webcam itself is not working, hence the above errors ‘VIDIOC_QUERYMENU: Invalid argument’

The frame in the web-browser is black.

Well I resolved the issue so this can be closed. If anyone wants to know more please do ask I will be happy to provide info.