Re: [gphoto-devel] Error setting shutterspeed on Nikon D90

[Marcus M. <ma...@je...>]

On Thu, Sep 10, 2009 at 10:26:14PM +0200, Maurice-Pascal Sonnemann wrote:
> On Thursday 10 September 2009 22:13:08 you wrote:
> > On Thu, Sep 10, 2009 at 09:53:10PM +0200, Maurice-Pascal Sonnemann wrote:
> > > Hi
> > > I am using version 2.4.7 (both gphoto2 and libgphoto2) connected to a
> > > Nikon D90.
> > > When I try to set the shutterspeed while in mode S (shutter priority),
> > > everything works fine. But when I switch to manual mode, I get the
> > > following error:
> > > $ gphoto2 --set-config-index shutterspeed=50
> > >
> > > *** Error ***
> > > The property 'Shutter Speed' / 0x500d was not set, PTP errorcode 0xa008.
> > >
> > > *** Error ***
> > > Failed to set new configuration value 50 for configuration entry
> > > shutterspeed. *** Error (-1: 'Unspecified error') ***
> > >
> > >
> > > The debug log is attached.
> > > I haven't subscribed so please CC me when you answer.
> >
> > Can you try gphoto2 --set-config-index shutterspeed2=50
> >
> > ciao, Marcus
> 
> Thanks for the quick reply.
> 
> "gphoto2 --set-config-index shutterspeed2=50" runs without error, but it does 
> not set the value correctly, as the camera displays still the old value.

Oh.
 
> More interestingly "gphoto2 --set-config-index shutterspeed2=50 --capture-
> image-and-download" still fails, this time with "*** Error (-1: 'Unspecified 
> error') ***"
> 
> Log is attached.
> 0000  0c 00 00 00 01 00 cb 90-03 01 00 00              ............    
> 0000  0c 00 00 00 03 00 02 a0-03 01 00 00              ............    

This is:

ptp.h:#define PTP_RC_NIKON_OutOfFocus                   0xA002

Should perhaps be more verbosely reported :/

ciao, Marcus