Support

Description

Support for VirtualHere hardware and software

Error 22 discarding urb on linux ubuntu

Forums

Hello support,

my problem is on linux ubuntu virtual here server.

We use a spectrofotometer to read a color value.

This device is phisically connected on linux machine where running vh server.

Unfortunatly during color reading/analisys I got on vh server logs tons of " Error 22 discarding urb ....."

The device is identify itself as 

ELP webcam on Pi4

Forums

Hello,

Having an issue getting an ELP global shutter camera to run. It is a 1080p 90fps rated usb 2.0 webcam that tested ok directly connected to my Win10 computer. The server is a Raspberry Pi 4, 8GB model. All other devices work. All wired Gb ethernet.

In client how to associate USB/IP Virtual Host Controller to video device

Forums

Hi,
I've USB Logitech Webcam connected in Lilnux Thinclient and need to use in Server Linux as video device.
How associate this device like /dev/video0?

OS Server: ThinStation 6.2 Alice
OS Client: SUSE Linux Enterprise Desktop 15

"Error "Operation not permitted" (-1)...

Forums

...trying to use this device."  I get this error while running the free version with one device, an OV5640 2592X1944 resolution webcam.  It won't allow any local programs to use the camera.  Is this a limitation of the free version?  If so, is there a way to test a camera before buying a full license?

Thanks in advance,

G

Avahi Bonjour

Forums

Hello!
First of all, thank you so much for such a good project!
But i have some trouble :( When i use multiple network card the avahi service starts with a random ip address and client cant connect via autofind.

How can i manually start avahi with the correct conf? Which start case are you using?

VirtualHere on two Window 10 devices

Forums

 

 Hello,

I have VirtualHere on two windows 10 devices, The virtual server is on a laptop, and the client is on a desktop.

I connect a USB Camera to the virtual server, and connect to it through the client. The laptop is connected to my network by wifi.

When I connect to the camera through my software, there is alot of buffering, freezing, even different colors on the screen when trying to image.

And the software that I use (Sharpcap for Astrophotography) seems to lag, and or freeze at times.

 

Any Ideas??