[OpenIndiana-discuss] gphoto2 and gtkam not working

[Michal Nowak]

Hello Apostolos,

do you see something like this in dmesg when you do `gphoto2 --list-files`?

May 20 20:00:12 lenovo usba: [ID 691482 kern.warning] WARNING: 
/pci at 0,0/pci17aa,21da at 1a (ehci0): Unrecoverable USB Hardware Error

Before I see the "Unrecoverable USB Hardware Error" in the dmesg I am 
able to list images on cam, after that line not at all.

Michal

On 05/20/18 05:50 PM, Apostolos Syropoulos via openindiana-discuss wrote:
> Hello,
> 
> I am trying to use download pictures from my digital camera
> using gtkam and gphoto2 but it fails. For example, here is what
> gphoto2 reports:
> 
> $ gphoto2 -auto-detect
> Abilities for camera             : Nikon S2
> Serial port support              : no
> USB support                      : yes
> Capture choices                  :
>                                   : Image
> Configuration support            : yes
> Delete selected files on camera  : yes
> Delete all files on camera       : no
> File preview (thumbnail) support : yes
> File upload support              : yes
> *** Error (-1: 'Unspecified error') ***
> 
> Next I try the following:
> 
> $ gphoto2 --list-files
>                                                                                 
> *** Error ***
> PTP I/O Error
> 
> *** Error ***
> An error occurred in the io-library ('I/O problem'): Could not query kernel driver of device.
> *** Error (-7: 'I/O problem') ***
> 
> Running the command as root does not help...
> 
> Any ideas what might be wrong? The program was working with the pre-November 2017 BE.
> 
> A.S.
> 
> 
> ----------------------
> Apostolos Syropoulos
> Xanthi, Greece
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