USB Grabber not working?

  • Hello


    I encountered the next problem. I think my usb grabber isn't working...

    When i check with dmesg i get this:


    636.949812] usb 1-1.4: new high-speed USB device number 8 using dwc_otg

    [ 637.083567] usb 1-1.4: New USB device found, idVendor=534d, idProduct=2109, b cdDevice=21.00

    [ 637.083602] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber =0

    [ 637.083620] usb 1-1.4: Product: USB Video

    [ 637.083637] usb 1-1.4: Manufacturer: MACROSILICON

    [ 637.097818] hid-generic 0003:534D:2109.0001: hiddev96,hidraw0: USB HID v1.10 Device [MACROSILICON USB Video] on usb-3f980000.usb-1.4/input4

    [ 637.196099] uvcvideo: Found UVC 1.00 device USB Video (534d:2109)

    [ 637.198649] usbcore: registered new interface driver uvcvideo

    [ 637.198667] USB Video Class driver (1.1.1)

    [ 637.327795] usbcore: registered new interface driver snd-usb-au


    so i think it's recognized by the system, but in hyperion i don't get live video


    these are my settings




    Btw this is my grabber


    https://nl.aliexpress.com/item…042311.0.0.7f8f4c4da0Hl3r



    Can someone help me please





  • Next time, try this in the video grabber. Unplug everything, and then connect the video grabber in the following order, Power > HDMI INPUT > HDMI OUTPUT > USB OUTPUT. And if for any reason the PI still not recognizing the grabber, restart the PI but not the video grabber.

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