On 11 November 2015 at 17:19, George Avrunin <avrunin@xxxxxxxxxxxxxx> wrote: > I have a Canon EOS SL1 camera (also known as an EOS 100D). With Fedora > 20 and 21, when I connected the camera to a USB port, it was recognized and > the KDE device notifier would ask whether I wanted to open it with the > file manager or download photos with digikam. Digikam also recognized the > camera when it was connected. The camera is supported by libghoto2 and > uses the PTP protocol. > > But with Fedora 22 and 23, the camera is not fully recognized and I can't > download photos directly from the camera. (I can use a card reader, of > course.) In /var/log/messages, I see the following: > > Nov 11 11:17:01 g kernel: usb 4-1.4.1: new high-speed USB device number 9 > using ehci-pci Nov 11 11:17:02 g kernel: usb 4-1.4.1: New USB device > found, idVendor=04a9, idProduct=3270 > Nov 11 11:17:02 g kernel: usb > 4-1.4.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Nov 11 > 11:17:02 g kernel: usb 4-1.4.1: Product: Canon Digital Camera > Nov 11 11:17:02 g kernel: usb 4-1.4.1: Manufacturer: Canon Inc. > Nov 11 11:17:02 g mtp-probe: checking bus 4, device 9: > "/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.4/4-1.4.1" > Nov 11 11:17:02 g mtp-probe: bus: 4, device: 9 was not an MTP device > > The device notifier doesn't notice the camera (it says "no devices > available) and digikam can't see it. I've tried other cables and usb > ports (and even another computer). I use KDE, but this doesn't look like > it's a KDE issue. > > The only other camera with a usb connection thta I have at hand right now > is an old Canon Powershot G9, which gets similar messages about not being > an MTP device (but /var/log/messages shows a serial number for the camera). > This also worked with earlier Fedoras. > > I'm not sure what changed from F21 to F22. I was hoping that things would > work again with F23. Any suggestions? I don't understand udev very > well... > > I've also got a Canon not showing up, putting camera:// into the dolphin address bar while it's connected works and I haven't got around to finding out why it's doing this. -- imalone http://ibmalone.blogspot.co.uk -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
