From: Yves B. <Yve...@sy...> - 2003-09-30 02:13:58
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On Mon, 29 Sep 2003, Till Kamppeter wrote: TK >First, check the menues of your camera, is there a possibility to manually TK >switch PC communication modes? If yes, which modes are available? TK > 2 modes are available: Normal PTP TK >If there is a USB mass-storage mode, mount your camera as a USB disk TK >drive, like this: TK > TK >modprobe usb-storage TK >mount /dev/sda1 /mnt/camera (or /dev/sdb1, /dev/sdc1, ...) TK > TK >This way of access does not require GPhoto2. TK > No USB mass-storage mode :( TK >If there is a PTP mode, you camera should work already with GPhoto2, at TK >least if you tell the GPhoto2 frontend that you have a PTP camera. TK > How do I do that? TK >If there is a Normal or Canon mode, you will probably be able to access TK >your camera with the Canon backend, but you need add your cameras vendor TK >and product IDs to the Canon backend. TK > What are these "frontend" and "backend"? :) TK >Supply us also the content of /proc/bus/usb/devices for each PC TK >communication mode which you can choose on your camera. TK > When my camera is into PTP mode: T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=e000 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=03f0 ProdID=1604 Rev= 1.00 S: Manufacturer=Hewlett-Packard S: Product=DeskJet 940C S: SerialNumber=MX1976D0S1BH C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=ff(vend.) Sub=ff Prot=ff MxPS=32 #Cfgs= 1 P: Vendor=04a9 ProdID=3084 Rev= 0.01 S: Manufacturer=Canon Inc. S: Product=Canon Digital Camera C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 64 Ivl=96ms And when it's into Normal mode (but I'm not shure that this proc has change when I have chaged the mode from PTP to Normal): T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0000 ProdID=0000 Rev= 0.00 S: Product=USB UHCI Root Hub S: SerialNumber=e000 C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=03f0 ProdID=1604 Rev= 1.00 S: Manufacturer=Hewlett-Packard S: Product=DeskJet 940C S: SerialNumber=MX1976D0S1BH C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 2mA I: If#= 0 Alt= 0 #EPs= 2 Cls=07(print) Sub=01 Prot=02 Driver=usblp E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=ff(vend.) Sub=ff Prot=ff MxPS=32 #Cfgs= 1 P: Vendor=04a9 ProdID=3084 Rev= 0.01 S: Manufacturer=Canon Inc. S: Product=Canon Digital Camera C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) E: Ad=81(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=83(I) Atr=03(Int.) MxPS= 64 Ivl=96ms TK >If you can already access with the help of these hints or if you have a TK >flash card reader, you should also have a look at these programs (to use TK >with downloaded images, not to download the images): TK > Not yet... :( TK >http://www.cybercom.net/~dcoffin/dcraw/ TK >http://www.cheeseplant.org/~daniel/pages/metacam.html TK > TK >I recommend to the maintainers of the GPhoto2 site to add these links to TK >the link list. TK > TK > Till TK > TK > TK >Yves Boisjoly wrote: TK >> Hi, TK >> TK >> I just purchased my new camera, the Canon Digital Rebel! TK >> TK >> No driver seems to exist for it yet, well, it's a new model from about one TK >> week!! ;-) TK >> TK >> I would like to know if there is an easy way for me to help you in order to TK >> include it into the huge list of camera supported by gPhoto? TK >> TK >> Thanks, TK >> TK >> Yves TK >> TK > TK > -- Yves Boisjoly, Administrateur systèmes UNIX Yve...@sy... |