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nikon coolpix 4500
by fabrios
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Hello everybody...
I am trying to use a Nikon Coolpix 4500 with gphoto2 for remote capture. I would like to make a time-lapsed movie but I have found that gphoto2 cannot connect correctly to the camera. The software can detect the camera but when I tried to shoot a picture with the maximum frame size an error occurred saying that the software 'could not query the device kernel'. I decreased the frame size to the minimum and the software was able to read the memory in the camera (it could not do it before) but still is impossible to shoot any picture. I think there is not a communication problem since the information about the camera can be read. Is there any set up on acquisition parameters I am missing? Anybody has any suggestions???? Thanks a lot, Fabian. pd. The firmware in the Nikon was updated to the newest version 1.3 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by Marcus Meissner-4
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On Wed, Mar 07, 2007 at 10:35:15AM -0700, Fabian Rios wrote:
> Hello everybody... > > I am trying to use a Nikon Coolpix 4500 with gphoto2 for remote capture. > I would like to make a time-lapsed movie but I have found that gphoto2 > cannot connect correctly to the camera. The software can detect the > camera but when I tried to shoot a picture with the maximum frame size > an error occurred saying that the software 'could not query the device > kernel'. I decreased the frame size to the minimum and the software was > able to read the memory in the camera (it could not do it before) but > still is impossible to shoot any picture. > > I think there is not a communication problem since the information about > the camera can be read. Is there any set up on acquisition parameters I > am missing? Anybody has any suggestions???? First, can you download images? Second, what is detected by gphoto2 --auto-detect ? Ciao, Marcus ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by fabrios
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Yes I can download images...
When I used auto-detect the camera is detected correctly... COOLPIX4500 As I said before I can see the files only after I decrease the frame size. Thanks, Fabian. ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by Marcus Meissner-4
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On Wed, Mar 07, 2007 at 08:00:04PM -0700, Fabian Rios wrote:
> Yes I can download images... > > When I used auto-detect the camera is detected correctly... COOLPIX4500 > > As I said before I can see the files only after I decrease the frame size. Can you run a failing: gphoto2 --capture-image --debug --debug-logfile=xx.log Ciao, Marcus ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by Akemi Yagi
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On Thu, 08 Mar 2007 08:00:54 +0100, Marcus Meissner wrote:
> On Wed, Mar 07, 2007 at 08:00:04PM -0700, Fabian Rios wrote: >> Yes I can download images... >> >> When I used auto-detect the camera is detected correctly... COOLPIX4500 >> >> As I said before I can see the files only after I decrease the frame >> size. > > Can you run a failing: > gphoto2 --capture-image --debug --debug-logfile=xx.log > > Ciao, Marcus I was going to write about the problem I am having with my coolpix4500 when I saw this message. I had been using gphoto2 for several years to connect to coolpix4500 without any issue. Then, when gphoto2 was updated from 2.2.x to 2.3.x, it stopped working properly. Briefly, gphoto2 can execute a command only once. If I continue, the next run fails unless I reset the camera. I rolled back to 2.2.x and all is fine again. I will try installing the 2.3.x and start debugging as soon as I have a chance. Akemi ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by darethehair
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Hmmm...I got my 'new' (used) CP4500 today from EBay, and one of the first things I did was upgrade the firmware (as mentioned on http://gphoto.org/doc/remote/), and then proceeded to try gphoto2. Much to my chagrin, I also discovered that the unit would stop responding after each gphoto2 request. I had assumed (without really checking) that the 4500 had been around long enough for all the 'kinks' to be worked out. Now I did what I should have done in the first place, and checked this newsgroup :) So, is any progress being made on returning gphoto2 back to a fully-working condition with the newest versions of gphoto2? I *love* this software and it makes me sad to see this! Thanks |
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Re: nikon coolpix 4500
by Marcus Meissner-4
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On Thu, Jan 17, 2008 at 04:32:01PM -0800, darethehair wrote:
> > > Akemi Yagi wrote: > > > > > > > > I was going to write about the problem I am having with my coolpix4500 > > when I saw this message. > > > > I had been using gphoto2 for several years to connect to coolpix4500 > > without any issue. Then, when gphoto2 was updated from 2.2.x to 2.3.x, it > > stopped working properly. Briefly, gphoto2 can execute a command only > > once. If I continue, the next run fails unless I reset the camera. > > > > I rolled back to 2.2.x and all is fine again. > > > > I will try installing the 2.3.x and start debugging as soon as I have a > > chance. > > > > Akemi > > > > > > Hmmm...I got my 'new' (used) CP4500 today from EBay, and one of the first > things I did was upgrade the firmware (as mentioned on > http://gphoto.org/doc/remote/), and then proceeded to try gphoto2. Much to > my chagrin, I also discovered that the unit would stop responding after each > gphoto2 request. I had assumed (without really checking) that the 4500 had > been around long enough for all the 'kinks' to be worked out. Now I did > what I should have done in the first place, and checked this newsgroup :) > > So, is any progress being made on returning gphoto2 back to a fully-working > condition with the newest versions of gphoto2? I *love* this software and > it makes me sad to see this! What do you mean? Did it work with the 4500 at one time for you? We mostly collect reports from people, at least I do not have a 4500. Ciao, Marcus ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by darethehair
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Marcus Meissner wrote: > On Thu, Jan 17, 2008 at 04:32:01PM -0800, darethehair wrote: > >> Akemi Yagi wrote: >> >>> >>> I was going to write about the problem I am having with my coolpix4500 >>> when I saw this message. >>> >>> I had been using gphoto2 for several years to connect to coolpix4500 >>> without any issue. Then, when gphoto2 was updated from 2.2.x to 2.3.x, it >>> stopped working properly. Briefly, gphoto2 can execute a command only >>> once. If I continue, the next run fails unless I reset the camera. >>> >>> I rolled back to 2.2.x and all is fine again. >>> >>> I will try installing the 2.3.x and start debugging as soon as I have a >>> chance. >>> >>> Akemi >>> >>> >>> >> Hmmm...I got my 'new' (used) CP4500 today from EBay, and one of the first >> things I did was upgrade the firmware (as mentioned on >> http://gphoto.org/doc/remote/), and then proceeded to try gphoto2. Much to >> my chagrin, I also discovered that the unit would stop responding after each >> gphoto2 request. I had assumed (without really checking) that the 4500 had >> been around long enough for all the 'kinks' to be worked out. Now I did >> what I should have done in the first place, and checked this newsgroup :) >> >> So, is any progress being made on returning gphoto2 back to a fully-working >> condition with the newest versions of gphoto2? I *love* this software and >> it makes me sad to see this! >> > > What do you mean? Did it work with the 4500 at one time for you? > > We mostly collect reports from people, at least I do not have a 4500. > > Ciao, Marcus > > and I re-discovered the same behavior that had been reported by 'Akemi'. Rather than start a new thread, I posted my findings/request on the original thread. According to him, the CP4500 worked fine in version 2.2 and 2.3, but not 2.4. I have no way to confirm that, but I believe it. Thanks Dare ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by darethehair
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Followup to my intermittent problems using a Coolpix 4500 on gphoto2 2.4.0. Today, I managed to 'capture' a bunch of pics successfully in-a-row, but eventually the camera did lock up.
Here is the debug messages common to both success and failure that are the same (immediately before they deviate from each other): ... 0.827817 ptp2(2): maxpacketsize 64 0.827930 gphoto2-port(2): Setting timeout to 8000 millisecond(s)... 0.827960 ptp(2): PTP: Opening session 0.827985 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 0.828009 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ Here is how the successful one continues (a bit) from that point: 0.829624 ptp2/ptp_usb_getresp(2): reading response 0.829649 ptp2/ptp_usb_getpacket(2): getting next ptp packet 0.829669 gphoto2-port(2): Reading 4096=0x1000 bytes from port... 1.156636 gphoto2-port(2): Could only read 12 out of 4096 byte(s) 1.156700 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: 0000 0c 00 00 00 03 00 01 20-00 00 00 00 ....... .... ... Here is how the un-successful one continues (a bit) from that point: 8.935489 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 8.935570 ptp2/camera_init(0): ptp_opensession returns 2ff 8.935593 ptp2/device_reset_request(2): sending reset 8.935627 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 8.935653 gphoto2-port(3): No hexdump (NULL buffer) 8.937972 ptp(2): PTP: Opening session 8.938023 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 8.938048 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ ... Of course, this is meaningless to me, but perhaps those of you that understand the debug diagnostics will be able to make something of it. Thanks! |
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Re: nikon coolpix 4500
by Marcus Meissner
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On Mon, Jan 21, 2008 at 12:29:01PM -0800, darethehair wrote:
> > Followup to my intermittent problems using a Coolpix 4500 on gphoto2 2.4.0. > Today, I managed to 'capture' a bunch of pics successfully in-a-row, but > eventually the camera did lock up. > > Here is the debug messages common to both success and failure that are the > same (immediately before they deviate from each other): > > ... > 0.827817 ptp2(2): maxpacketsize 64 > 0.827930 gphoto2-port(2): Setting timeout to 8000 millisecond(s)... > 0.827960 ptp(2): PTP: Opening session > 0.827985 gphoto2-port(2): Writing 16=0x10 byte(s) to port... > 0.828009 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: > 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ > > Here is how the successful one continues (a bit) from that point: > > 0.829624 ptp2/ptp_usb_getresp(2): reading response > 0.829649 ptp2/ptp_usb_getpacket(2): getting next ptp packet > 0.829669 gphoto2-port(2): Reading 4096=0x1000 bytes from port... > 1.156636 gphoto2-port(2): Could only read 12 out of 4096 byte(s) > 1.156700 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: > 0000 0c 00 00 00 03 00 01 20-00 00 00 00 ....... .... > ... > > Here is how the un-successful one continues (a bit) from that point: > > 8.935489 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 > 8.935570 ptp2/camera_init(0): ptp_opensession returns 2ff > ... > > Of course, this is meaningless to me, but perhaps those of you that > understand the debug diagnostics will be able to make something of it. The second one (the hanging one) is usually caused by the *previous* call not correctly terminating or hanging the protocol stack. This previous trace would be interesting. Ciao, Marcus ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Gphoto-user mailing list Gphoto-user@... https://lists.sourceforge.net/lists/listinfo/gphoto-user |
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Re: nikon coolpix 4500
by darethehair
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Well, I don't know if it would be appropriate (or appreciated) for me to post an *entire* debug session, but I did opt to re-test -- this time repeating over and over again till I had a success followed by a failure -- capturing each along the way. Here is a snippest of 'success': ... 0.707763 ptp2(2): maxpacketsize 64 0.707870 gphoto2-port(2): Setting timeout to 8000 millisecond(s)... 0.707900 ptp(2): PTP: Opening session 0.707924 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 0.707948 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 0.710202 ptp2/ptp_usb_getresp(2): reading response 0.710227 ptp2/ptp_usb_getpacket(2): getting next ptp packet 0.710247 gphoto2-port(2): Reading 4096=0x1000 bytes from port... 1.186825 gphoto2-port(2): Could only read 12 out of 4096 byte(s) 1.186888 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: 0000 0c 00 00 00 03 00 01 20-00 00 00 00 ....... .... 1.186914 gphoto2-port(2): Setting timeout to 20000 millisecond(s)... 1.186946 gphoto2-port(2): Writing 12=0xc byte(s) to port... 1.186967 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: 0000 0c 00 00 00 01 00 01 10-01 00 00 00 ............ ... 37.829342 gp-camera(2): Freeing camera... 37.829367 gphoto2-camera(2): Exiting camera ('Nikon Coolpix 4500 (PTP mode)')... 37.829394 ptp(2): PTP: Closing session 37.829416 gphoto2-port(2): Writing 12=0xc byte(s) to port... 37.829438 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: 0000 0c 00 00 00 01 00 03 10-29 00 00 00 ........)... 37.832199 ptp2/ptp_usb_getresp(2): reading response 37.832224 ptp2/ptp_usb_getpacket(2): getting next ptp packet 37.832243 gphoto2-port(2): Reading 4096=0x1000 bytes from port... 38.458221 gphoto2-port(2): Could only read 12 out of 4096 byte(s) 38.458289 gphoto2-port(3): Hexdump of 12 = 0xc bytes follows: 0000 0c 00 00 00 03 00 01 20-29 00 00 00 ....... )... 38.458335 gphoto2-port(2): Clear halt... 38.460258 gphoto2-port(2): Clear halt... 38.463252 gphoto2-port(2): Clear halt... 38.466256 gphoto2-port(2): Closing port... 38.478466 libgphoto2/gphoto2-filesys.c(2): Clearing fscache LRU list... 38.478518 libgphoto2/gphoto2-filesys.c(2): fscache LRU list already empty 38.478536 gphoto2-filesystem(2): Internally deleting all folders from '/'... 38.478585 gphoto2-port(2): Freeing port... 38.478605 gphoto2-port(2): Closing port... 38.478661 libgphoto2/gphoto2-filesys.c(2): Clearing fscache LRU list... 38.478682 libgphoto2/gphoto2-filesys.c(2): fscache LRU list already empty 38.478698 gphoto2-filesystem(2): Internally deleting all folders from '/'... Here is a snippet of a 'failure' immediately after my 'success': ... 0.698008 ptp2(2): maxpacketsize 64 0.698122 gphoto2-port(2): Setting timeout to 8000 millisecond(s)... 0.698152 ptp(2): PTP: Opening session 0.698179 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 0.698205 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 0.700003 ptp2/ptp_usb_getresp(2): reading response 0.700030 ptp2/ptp_usb_getpacket(2): getting next ptp packet 0.700052 gphoto2-port(2): Reading 4096=0x1000 bytes from port... 8.701308 ptp2/usbread(2): Clearing halt on IN EP and retrying once. 8.701390 gphoto2-port(2): Clear halt... 8.703301 ptp2/usb_getresp(0): request code 0x1002 getting resp error 0x02ff 8.703325 ptp2/camera_init(0): ptp_opensession returns 2ff 8.703353 ptp2/device_reset_request(2): sending reset 8.703416 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 8.703438 gphoto2-port(3): No hexdump (NULL buffer) 8.706295 ptp(2): PTP: Opening session 8.706319 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 8.706343 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 8.709989 ptp2/ptp_usb_getresp(2): reading response 8.710012 ptp2/ptp_usb_getpacket(2): getting next ptp packet 8.710032 gphoto2-port(2): Reading 4096=0x1000 bytes from port... 16.712004 ptp2/usbread(2): Clearing halt on IN EP and retrying once. 16.712208 gphoto2-port(2): Clear halt... 16.713998 ptp2/usb_getresp(0): request code 0x1002 getting resp error 0x02ff 16.714024 ptp2/camera_init(0): ptp_opensession returns 2ff 16.714044 ptp2/device_reset_request(2): sending reset 16.714062 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 16.714084 gphoto2-port(3): No hexdump (NULL buffer) 16.717029 ptp(2): PTP: Opening session 16.717054 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 16.717078 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 24.718696 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 24.718763 ptp2/camera_init(0): ptp_opensession returns 2ff 24.718784 ptp2/device_reset_request(2): sending reset 24.718803 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 24.718831 gphoto2-port(3): No hexdump (NULL buffer) 24.720724 context(0): PTP I/O error 24.720953 gphoto2-port(2): Closing port... 24.735686 context(0): An error occurred in the io-library ('Unspecified error'): No error description available 24.736812 gp-camera(2): Freeing camera... 24.736839 gphoto2-port(2): Freeing port... 24.736860 gphoto2-port(2): Closing port... 24.736920 libgphoto2/gphoto2-filesys.c(2): Clearing fscache LRU list... 24.736941 libgphoto2/gphoto2-filesys.c(2): fscache LRU list already empty 24.736959 gphoto2-filesystem(2): Internally deleting all folders from '/'... ... The *other* disturbing behavior is that the very first 'capture' session works fine and completes rather quickly in 16 seconds -- spending only about 3 or 4 seconds in the mode 'initializing camera'. Subsequent 'capture' sessions take much longer -- about 38 seconds -- with about 25 seconds or so spent in the 'initializing camera' mode. Time is spent reading 'ObjectInfo' for each pic on the flash card each time, but rather than taking about 0.1 seconds for each pic (the first time), it appears to take about 0.7 seconds (subsequent times). Strange... |
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Re: nikon coolpix 4500
by fabrios
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Hi,
I'm trying to test the gphoto2 with the Nikon CP4500 again but I'm having I/O problems. The software detects the camera but it is unable to perform any operation. This is the debug log I got: 1.216719 gphoto2-port-usb(1): Looking for USB device (vendor 0x4b0, product 0x10b)... found. 1.216762 gphoto2-port-usb(2): inep to look for is 83 1.216800 gphoto2-port-usb(1): Detected defaults: config 1, interface 0, altsetting 0, inep 83, outep 04, intep 81, class 06, subclass 01 1.216843 gphoto2-abilities-list.c(2): Found 'Nikon Coolpix 4500 (PTP mode)' (0x4b0,0x10b) 1.216901 gphoto2-port(2): Freeing port... 1.216949 gphoto2-port(2): Closing port... 1.217232 gphoto2-camera(2): Setting abilities ('Nikon Coolpix 4500 (PTP mode)')... 1.217295 gphoto2-setting(2): Setting key 'model' to value 'Nikon Coolpix 4500 (PTP mode)' (gphoto2) 1.217350 gphoto2-setting(2): Saving 3 setting(s) to file "/home/fabian/.gphoto/settings" 1.217688 gphoto2-port-info-list(2): Looking for path 'usb:' (11 entries available)... 1.217749 gphoto2-port-info-list(2): Getting info of entry 3 (11 available)... 1.217795 gphoto2-camera(2): Setting port info for port 'Universal Serial Bus' at 'usb:'... 1.219712 gphoto2-port(2): Setting timeout to 5000 millisecond(s)... 1.219781 gphoto2-port(2): Setting settings... 1.219824 libusb(2): gp_port_usb_update(old int=0, conf=-1, alt=-1), (new int=0, conf=-1, alt=-1) 1.219873 gphoto2-setting(2): Setting key 'port' to value 'usb:' (gphoto2) 1.219918 gphoto2-setting(2): Saving 3 setting(s) to file "/home/fabian/.gphoto/settings" 1.220265 gphoto2-camera(2): Initializing camera... 1.220365 gphoto2-port-usb(1): Looking for USB device (vendor 0x4b0, product 0x10b)... found. 1.220409 gphoto2-port-usb(2): inep to look for is 83 1.220447 gphoto2-port-usb(1): Detected defaults: config 1, interface 0, altsetting 0, inep 83, outep 04, intep 81, class 06, subclass 01 1.220489 gphoto2-camera(2): Loading '/usr/local/lib/libgphoto2/2.4.1/ptp2'... 1.221074 gphoto2-port(2): Opening USB port... 1.221129 libusb(2): gp_port_usb_open() 1.221246 libusb(2): claiming interface 0 1.221336 ptp2(2): maxpacketsize 64 1.221446 gphoto2-port(2): Setting timeout to 8000 millisecond(s)... 1.221499 ptp(2): PTP: Opening session 1.221553 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 1.221605 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 9.222932 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 9.223077 ptp2/camera_init(0): ptp_opensession returns 2ff 9.223124 ptp2/device_reset_request(2): sending reset 9.223178 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 9.223249 gphoto2-port(3): No hexdump (NULL buffer) 9.223946 ptp(2): PTP: Opening session 9.224072 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 9.224127 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 17.225121 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 17.225250 ptp2/camera_init(0): ptp_opensession returns 2ff 17.225295 ptp2/device_reset_request(2): sending reset 17.225336 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 17.225408 gphoto2-port(3): No hexdump (NULL buffer) 17.226116 ptp(2): PTP: Opening session 17.226169 gphoto2-port(2): Writing 16=0x10 byte(s) to port... 17.226220 gphoto2-port(3): Hexdump of 16 = 0x10 bytes follows: 0000 10 00 00 00 01 00 02 10-00 00 00 00 01 00 00 00 ................ 25.227364 ptp2/usb_sendreq(2): request code 0x1002 sending req result -35 25.227494 ptp2/camera_init(0): ptp_opensession returns 2ff 25.227539 ptp2/device_reset_request(2): sending reset 25.227580 gphoto2-port(2): Writing message (request=0x66 value=0x0 index=0x0 size=0=0x0)... 25.227654 gphoto2-port(3): No hexdump (NULL buffer) 25.228410 context(0): PTP I/O error 25.228518 gphoto2-port(2): Closing port... 25.236557 context(0): An error occurred in the io-library ('Unspecified error'): No error description available 25.237535 gp-camera(2): Freeing camera... 25.237591 gphoto2-port(2): Freeing port... 25.237638 gphoto2-port(2): Closing port... 25.237776 libgphoto2/gphoto2-filesys.c(2): Clearing fscache LRU list... 25.237819 libgphoto2/gphoto2-filesys.c(2): fscache LRU list already empty 25.237859 gphoto2-filesystem(2): Internally deleting all folders from '/'... Is there something I can do to fix it? Thanks, |
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