search for: c922

..._____ >>> CentOS mailing list >>> CentOS at centos.org >>> 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

...org > >>>> 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 > > Cen...

...list >>>> CentOS at centos.org >>>> 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 at centos.org > https://lists.centos.o...

On Tue, 29 Sep 2020 13:30:30 -0400 H wrote: > Just installed the above USB webcam but it is not recognized by dmesg | grep > usb, nor does Zoom recognize it. tail -f /var/log/messages plug in the camera What do you see? -- Can we uninstall 2020 and install it again? This one has a virus. MELVILLE THEATRE ~ Real D 3D Digital Cinema ~ www.melvilletheatre.com

On Tue, 29 Sep 2020 at 13:31, H <agents at meddatainc.com> 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. > > Does anything show up when the device is plugged in. There should be info in dmesg when a

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. > >

do other USB 3 (XHCI) devices work on this system ? On Tue, Sep 29, 2020 at 5:27 PM H <agents at meddatainc.com> 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

try the camera in a USB 2 port, it should work just fine at usb 2 speeds. most systems, the USB 3 ports hve a 'blue' tongue, while the 2 ports are black or another color. On Tue, Sep 29, 2020 at 6:50 PM H <agents at meddatainc.com> wrote: > On 09/29/2020 09:09 PM, John Pierce wrote: > > do other USB 3 (XHCI) devices work on this system ? > > > > On Tue, Sep

On 9/29/20 7:21 PM, H wrote: > kernel: usb 1-9: unable to read config index 0 descriptor/all Those error messages mean that the device isn't responding to the Get-Descriptor request. I think a step back and checking the usb subsystem, in general, might be a good idea: Let's start with the full output of lspci and follow up with the full output of lsusb and lsmod All commands

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

I am thinking of buying a Logitech C920S Pro HD or C922 webcam for the necessary video conferencing. Is anyone using that with Zoom or perhaps with Jitsi? Do I need drivers? Any issues? Thank you.

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 at meddatainc.com> wrote: > >> On 09/29/2020 02:11 PM, Bruce Ferrell wrote: >>> Try >>> >>> lsusb -v >>> >>> and >>> >>> sudo dmesg >>> >>> ... Be

On 10/02/2020 07:38 AM, H wrote: > On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >> On 9/30/20 8:52 AM, H wrote: >>> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >> Family USB 3.0 xHCI Controller >> My system has these: >> >> 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series

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.

On 9/30/20 8:52 AM, H wrote: > 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller My system has these: 00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05) 00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05) 00:1d.0 USB controller: Intel Corporation 8

...6775] usb 9-4: reset SuperSpeed USB device number 7 using xhci_hcd [ 5079.321074] usb 9-4: USB disconnect, device number 7 I am not seeing any new device driver in /dev/ Testing the programs 'cheese', 'vlc', and 'ucview' did not identify the camera. I have used Logitech C922 webcams with Centos 7.4 which work just by plugging them in. Does anyone have any ideas as to how to make this 4K camera work on 7.4? Thanks for your help!!! Greg Ennis

On October 1, 2020 11:58:11 AM EDT, Bruce Ferrell <bferrell at baywinds.org> wrote: >On 9/30/20 8:52 AM, H wrote: >> 00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset >Family USB 3.0 xHCI Controller >My system has these: > >00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset >Family USB xHCI (rev 05) >00:1a.0 USB controller: Intel

On 09/29/2020 10:07 PM, John Pierce wrote: > try the camera in a USB 2 port, it should work just fine at usb 2 speeds. > most systems, the USB 3 ports hve a 'blue' tongue, while the 2 ports are > black or another color. > > On Tue, Sep 29, 2020 at 6:50 PM H <agents at meddatainc.com> wrote: > >> On 09/29/2020 09:09 PM, John Pierce wrote: >>> do

...061e 0000 0080 2a19 a9e4 05fb aee2 b107 4fa9 f0c1 83d3 3bf0 15a2 8dc8 a74b 7be1 6cab 817f cffc b835 04f2 0958 850c b2ec dc0a 81de 0929 2d4c 9a6c 17a8 5a81 95bc 657b 0ac0 6a8e 246d 5d03 29c6 abcd e8c7 828f 6f61 d372 eba0 fa7f e38b 76ba b618 6402 a5d9 21cd c844 3913 2dc3 706e 3b7d 68d9 60b5 e4f1 aca1 c922 a347 9a46 2080 d9d1 cfe3 fde1 63b8 218e c680 I am not able to figure out why n is so less and what the rest of data is. Thanks, Abhijeet

On 09/29/2020 11:11 PM, Bruce Ferrell wrote: > On 9/29/20 7:21 PM, H wrote: >> kernel: usb 1-9: unable to read config index 0 descriptor/all > > Those error messages mean that the device isn't responding to the Get-Descriptor request. > > I think a step back and checking the usb subsystem, in general, might be a good idea: > > Let's start with the full output of