Re: SCSI emulation of USB camera
On (14/04/06 23:44), Ron Johnson wrote:
> To: firstname.lastname@example.org
> From: Ron Johnson <email@example.com>
> Date: Fri, 14 Apr 2006 23:44:11 -0500
> Subject: Re: SCSI emulation of USB camera
> On Sat, 2006-04-15 at 02:45 +0100, James Westby wrote:
> > On (15/04/06 10:58), David Purton wrote:
> > >
> > > On Fri, Apr 14, 2006 at 05:42:52PM -0500, Ron Johnson wrote:
> > > > On Fri, 2006-04-14 at 21:52 +0100, James Westby wrote:
> > > You must force the camera to use PTP mode in whatever app you are using.
> > I tried that workaround and it didn't work.
> > $ gphoto2 --camera "Canon Powershot S1 IS (PTP mode)" --port=usb\: -L
> > *** Error ***
> > An error occurred in the io-library ('Bad parameters'): Could not
> > find USB device (vendor 0x4a9, product 0x309c). Make sure this
> > device is connected to the computer.
> > *** Error (-2: 'Bad parameters') ***
> Regarding the "Could not find USB device", run it as root.
Thankyou very much.