do you have another computer, perhaps a Windows system, you can plug this
camera into to see if it works at all?
On Tue, Sep 29, 2020 at 7:22 PM H <agents@xxxxxxxxxxxxxx> wrote:
> On 09/29/2020 10:01 PM, Bruce Ferrell wrote:
> > On 9/29/20 6:50 PM, H wrote:
> >> On 09/29/2020 09:09 PM, John Pierce wrote:
> >>> do other USB 3 (XHCI) devices work on this system ?
> >>>
> >>> On Tue, Sep 29, 2020 at 5:27 PM H <agents@xxxxxxxxxxxxxx> wrote:
> >>>
> >>>> On 09/29/2020 02:11 PM, Bruce Ferrell wrote:
> >>>>> Try
> >>>>>
> >>>>> lsusb -v
> >>>>>
> >>>>> and
> >>>>>
> >>>>> sudo dmesg
> >>>>>
> >>>>> ... Be aware, systemd deals with udev and it may be malfunctioning
> >>>>>
> >>>>>
> >>>>> On 9/29/2020 10:30 AM, H wrote:
> >>>>>> Just installed the above USB webcam but it is not recognized by
> dmesg |
> >>>> grep usb, nor does Zoom recognize it. I was under the understanding it
> >>>> should not require a driver, or?
> >>>>>> I am running CentOS 7.
> >>>>>>
> >>>>>> Thanks.
> >>>>>>
> >>>>>> _______________________________________________
> >>>>>> CentOS mailing list
> >>>>>> CentOS@xxxxxxxxxx
> >>>>>> https://lists.centos.org/mailman/listinfo/centos
> >>>>> _______________________________________________
> >>>>> CentOS mailing list
> >>>>> CentOS@xxxxxxxxxx
> >>>>> https://lists.centos.org/mailman/listinfo/centos
> >>>> I'll bite, systemd and its interaction with udev is beyond my
> paygrade.
> >>>> How do I investigate this?
> >>>>
> >>>> _______________________________________________
> >>>> CentOS mailing list
> >>>> CentOS@xxxxxxxxxx
> >>>> https://lists.centos.org/mailman/listinfo/centos
> >>>>
> >> Not sure I have any. I tried two different USB 3.0 connectors with the
> same result.
> >>
> >> Is there any way I can test this?
> >
> > I just checked my C922 it's plugged into a USB2 port and works fine
> >
> > Try ANY usb device in your ports and see if it shows up in lsusb
> >
> > You may have a bad port
> >
> >
> > _______________________________________________
> > CentOS mailing list
> > CentOS@xxxxxxxxxx
> > https://lists.centos.org/mailman/listinfo/centos
>
> I have tried three different ports, two USB-3 and one USB-2 port...
>
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>
--
-john r pierce
recycling used bits in santa cruz
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