Still unable to make it work. Do I need to install usb-modeswitch-data package to run this camera?
On Wed, Oct 29, 2014 at 7:41 PM, William Hermans <yyrk...@gmail.com> wrote: > Will 3.8.13 solve the hotplug issue for non mouse/keboard peripherals?If >> not, any suggestions are greatly appreciated. >> >> Thank you. >> >> Suzanne >> > > This is one of the known issues with 3.8.x. Supposedly it is fixed in > 3.14.x, but I can not personally verify that. As I personally use 3.8.x, > and have no reason for hotplug. > > On Wed, Oct 29, 2014 at 8:07 PM, Suzanne Lenox <suzanne.le...@gmail.com> > wrote: > >> Will 3.8.13 solve the hotplug issue for non mouse/keboard peripherals? >> If not, any suggestions are greatly appreciated. >> >> Thank you. >> >> Suzanne >> >> On Friday, 5 September 2014 14:57:02 UTC-4, William Hermans wrote: >>> >>> Robert, thanks. However since we're talking 3.8.13* hotplug still is an >>> issue ? >>> >>> amerello, have you tried loading these modules manually with modprobe ? >>> Or have you manually edited /etc/modules to include these there ? >>> >>> >>> On Fri, Sep 5, 2014 at 11:45 AM, Robert Nelson <robert...@gmail.com> >>> wrote: >>> >>>> On Thu, Sep 4, 2014 at 5:03 PM, <amer...@gmail.com> wrote: >>>> > Hello, >>>> > Could someone give me a hand? I'm having trouble getting a USB >>>> Camera to >>>> > work on my BeagleBone Black. >>>> > I'm using a 5V@1A adapter (I thought it could be a power issue), >>>> but it >>>> > didn't solve it. I can provide the following information of my system: >>>> > >>>> > $ uname -a >>>> > Linux beaglebone 3.8.13-bone47 #1 SMP Fri Apr 11 01:36:09 UTC 2014 >>>> armv7l >>>> > GNU/Linux >>>> > >>>> > $ lsusb >>>> > Bus 001 Device 002: ID 1871:0101 Aveo Technology Corp. >>>> > Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >>>> > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >>>> > >>>> > $ lsmod >>>> > Module Size Used by >>>> > uvcvideo 53354 0 >>>> > videobuf2_vmalloc 2418 1 uvcvideo >>>> > g_multi 47670 2 >>>> > libcomposite 14299 1 g_multi >>>> > >>>> > $dmesg | less >>>> > ... >>>> > [ 1196.227457] usb usb1: usb wakeup-resume >>>> > [ 1196.227556] usb usb1: usb auto-resume >>>> > [ 1196.227607] hub 1-0:1.0: hub_resume >>>> > [ 1196.227706] hub 1-0:1.0: port 1: status 0101 change 0001 >>>> > [ 1196.329800] hub 1-0:1.0: state 7 ports 1 chg 0002 evt 0000 >>>> > [ 1196.329910] hub 1-0:1.0: port 1, status 0101, change 0000, 12 Mb/s >>>> > [ 1196.435171] usb 1-1: new high-speed USB device number 3 using >>>> musb-hdrc >>>> > [ 1196.562835] usb 1-1: skipped 1 descriptor after configuration >>>> > [ 1196.562886] usb 1-1: skipped 5 descriptors after interface >>>> > [ 1196.562929] usb 1-1: skipped 1 descriptor after endpoint >>>> > [ 1196.562967] usb 1-1: skipped 9 descriptors after interface >>>> > [ 1196.563301] usb 1-1: default language 0x0409 >>>> > [ 1196.564922] usb 1-1: udev 3, busnum 1, minor = 2 >>>> > [ 1196.564969] usb 1-1: New USB device found, idVendor=1871, >>>> idProduct=0101 >>>> > [ 1196.565009] usb 1-1: New USB device strings: Mfr=1, Product=2, >>>> > SerialNumber=0 >>>> > [ 1196.565044] usb 1-1: Product: USB2.0 Camera >>>> > [ 1196.565079] usb 1-1: Manufacturer: AVEO Technology Corp. >>>> > [ 1196.566432] usb 1-1: usb_probe_device >>>> > [ 1196.566483] usb 1-1: configuration #1 chosen from 1 choice >>>> > [ 1196.566782] usb 1-1: adding 1-1:1.0 (config #1, interface 0) >>>> > [ 1196.568276] uvcvideo 1-1:1.0: usb_probe_interface >>>> > [ 1196.568333] uvcvideo 1-1:1.0: usb_probe_interface - got id >>>> > [ 1196.568476] uvcvideo: Found UVC 1.00 device USB2.0 Camera >>>> (1871:0101) >>>> > [ 1196.574639] input: USB2.0 Camera as >>>> > /devices/ocp.3/47400000.usb/musb-hdrc.1.auto/usb1/1-1/1-1: >>>> 1.0/input/input2 >>>> > [ 1196.575902] usb 1-1: adding 1-1:1.1 (config #1, interface 1) >>>> > [ 1196.578270] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002 >>>> > [ 1196.578369] hub 1-0:1.0: port 1 enable change, status 00000503 >>>> > [ 1199.015323] usb 1-1: usb auto-suspend, wakeup 0 >>>> > [ 1199.029051] hub 1-0:1.0: hub_suspend >>>> > [ 1199.029145] usb usb1: bus auto-suspend, wakeup 1 >>>> > >>>> > $ ls -al /dev/video0 >>>> > crw-rw---T+ 1 root video 81, 0 Sep 4 23:45 /dev/video0 >>>> > >>>> > But when I try to capture some image it fails. I tried with streamer, >>>> > mjpg-streamer and ffmpeg but always get timeout. My impression is >>>> that not >>>> > all the modules are being loaded. For instance when I plug the camera >>>> on my >>>> > laptop I get the following modules on lsmod: >>>> > >>>> > $ lsmod >>>> > ... >>>> > uvcvideo 80885 0 >>>> > videobuf2_vmalloc 13216 1 uvcvideo >>>> > videobuf2_memops 13362 1 videobuf2_vmalloc >>>> > videobuf2_core 40664 1 uvcvideo >>>> > videodev 134688 2 uvcvideo,videobuf2_core >>>> > ... >>>> > >>>> > The 3 last aren't being loaded on the BBB. Do you have any >>>> suggestions? What >>>> > could it be? >>>> >>>> They are built-in: >>>> >>>> https://github.com/RobertCNelson/bb-kernel/blob/ >>>> am33x-v3.8/patches/defconfig#L2574 >>>> >>>> Regards, >>>> >>>> -- >>>> Robert Nelson >>>> http://www.rcn-ee.com/ >>>> >>>> -- >>>> For more options, visit http://beagleboard.org/discuss >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "BeagleBoard" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to beagleboard...@googlegroups.com. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to beagleboard+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to a topic in the > Google Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/uW22ocZHyMU/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > beagleboard+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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