Date: Mon, 04 Jul 2005 23:26:47 +0300 From: "Vladimir Chukharev" <chu@h33.erkki.ton.tut.fi> To: "Marcus Meissner" <marcus@jet.franken.de> Cc: gphoto-devel@lists.sourceforge.net, freebsd-usb@freebsd.org Subject: Re: [gphoto-devel] Re: usb degradation with FreeBSD 4 -> 5 upgrade Message-ID: <op.steoextish9hi4@localhost> In-Reply-To: <20050704064811.GA2784@jet.franken.de> References: <op.stag2loash9hi4@localhost> <op.staqdzuksh9hi4@localhost> <20050704064811.GA2784@jet.franken.de>
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On Mon, 04 Jul 2005 09:48:11 +0300, Marcus Meissner <marcus@jet.franken.de> wrote: > On Sat, Jul 02, 2005 at 08:19:01PM +0300, Vladimir Chukharev wrote: > ... >> 0.059371 canon/usb.c(2): canon_usb_camera_init() >> 0.059395 canon/usb.c(2): canon_usb_identify: USB ID match 0x04a9:0x3075 >> (model name "Canon:Digital IXUS 400") >> 0.059419 context(2): Detected a 'Canon:Digital IXUS 400'. >> Detected a 'Canon:Digital IXUS 400'. >> 0.059440 gphoto2-port(2): Reading message (request=0xc value=0x55 index=0x0 >> size=1=0x1)... >> 0.059471 context(0): Could not establish initial contact with camera >> >> *** Error *** >> Could not establish initial contact with camera >> 0.059498 gphoto2-port(2): Closing port... >> *** Error (-102: 'Corrupted data') *** > > It cannot even send a single message, so either your libusb, or other > lowlevel components are broken. > > Try > export USB_DEBUG=255 > gphoto2 --debug --summary > > and check the libusb debug output. OK, thanks a lot! It practically immediately shed light to the fact that I have no permission to use the usb devices. After a small fight I could use gphoto2 (and then gtkam) as root. I think I will manage to put more permissions for normal users later. Thanks again! > Ciao, Marcus -- V.Chukharev
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