Marc Butler wrote:
On Thu, Jan 02, 2003 at 02:11:16PM +0100, Michael Class wrote:
>Hello,
>
>I am facing a problem that my Kodak DC4800 Camera is not recognized by a
>current FreeBSD-current system (I do not have release systems around, so
>I can not test aginst them, but I suspect that it would not work their
>either) (and yes, it works on the same system with L***x and W*****e :-(
>
>I have compiled a kernel with USB_DEBUG and switched on debugging. The
>result from a connection of the camera to the system and a deconnect is
>in the enclosed errorlog. Anyone here able to interpret this?
>
Michael,
I'm not absolutely certain, but I believe the Kodak DC4800 Camera uses
the Picture Transfer Protocol. I'm not sure it will be recognized as
a storage device, however I have no experience with current and this
particular issue.
You may also want to make sure that the camera is plugged in or in
it's cradle. The attempts to reset port 2 in your error output may
indicate the device is not responding; it seems to be with a lot of
these devices that they need external power when connected to the
computer. (I'm not very confident in this as you state it works withWindows and Linux, and I assume it is the same setup.)
Thank you for the answer!
Yes, I can download pictures without additional power on Windows and Linux, so this does not seem to be the problem.
Yes the device uses the PTP protocol. I do not expect it to appear as umass. But: I want to see it as ugen, so that higher level programs can access it. On L****x I am using jPhoto (a java program using libusb) to access the camera via PTP. And now I have read that recent versions of gphoto2 have PTP support too. But unfortunately our USB support drops the device totally, so I am stuck here. (Any yes I have, for obvious reasons, not yet tested if these programs work on FreeBSD)
Michael
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