Access my digital camera via USB

William A. Mahaffey III wam at hiwaay.net
Tue Apr 14 22:48:37 UTC 2015


On 04/14/15 16:14, Nikolaj Thygesen wrote:
> I had a similar problem with my Lumix, and the reason was FAT32 (I 
> think - it's been a while) on the flash card. Do you know for sure 
> which fs is used?
>
>     N :o)
>
> On 04/14/2015 22:39, William A. Mahaffey III wrote:
>> On 04/14/15 15:27, Chris Hill wrote:
>>> On Tue, 14 Apr 2015, William A. Mahaffey III wrote:
>>>
>>>> I am trying to get some photos off of my digital camera via USB 
>>>> cable. WHen I plug it in, I get the following in my messages file:
>>>>
>>>>
>>>> Apr 14 14:44:44 kabini1 kernel: ugen3.2: <SAMSUNG> at usbus3
>>>> Apr 14 14:44:44 kabini1 kernel: umass0: <SAMSUNG Samsung Digital 
>>>> Camera, class 0/0, rev 2.00/0.00, addr 2> on usbus3
>>>> Apr 14 14:44:44 kabini1 kernel: umass0:  8070i (ATAPI) over 
>>>> Bulk-Only; quirks = 0x4100
>>>> Apr 14 14:44:44 kabini1 kernel: umass0:4:0:-1: Attached to scbus4
>>>> Apr 14 14:44:44 kabini1 kernel: da0 at umass-sim0 bus 0 scbus4 
>>>> target 0 lun 0
>>>> Apr 14 14:44:44 kabini1 kernel: da0: <Samsung Digital Camera > 
>>>> Removable Direct Access SCSI-0 device
>>>> Apr 14 14:44:44 kabini1 kernel: da0: Serial Number E00000000002
>>>> Apr 14 14:44:44 kabini1 kernel: da0: 40.000MB/s transfers
>>>> Apr 14 14:44:44 kabini1 kernel: da0: 2909MB (5959296 512 byte 
>>>> sectors: 255H 63S/T 370C)
>>>> Apr 14 14:44:44 kabini1 kernel: da0: quirks=0x2<NO_6_BYTE>
>>>> Apr 14 14:44:44 kabini1 kernel: GEOM_PART: integrity check failed 
>>>> (da0, MBR)
>>>>
>>>>
>>>> How do I mount this to access the data, there are (apparently) no 
>>>> mountable partitions .... TIA.
>>>
>

No clue :-) .... There is no partition table presented, see below:

[root at kabini1, /etc, 5:48:46pm] 447 % fdisk -l /dev/da0
fdisk: illegal option -- l
usage: fdisk [-BIaipqstu] [-b bootcode] [-1234] [disk]
        fdisk -f configfile [-itv] [disk]
[root at kabini1, /etc, 5:48:51pm] 448 % fdisk  /dev/da0
******* Working on device /dev/da0 *******
parameters extracted from in-core disklabel are:
cylinders=370 heads=255 sectors/track=63 (16065 blks/cyl)

parameters to be used for BIOS calculations are:
cylinders=370 heads=255 sectors/track=63 (16065 blks/cyl)

Media sector size is 512
Warning: BIOS sector numbering starts with sector 1
Information from DOS bootblock is:
The data for partition 1 is:
sysid 12 (0x0c),(DOS or Windows 95 with 32 bit FAT (LBA))
     start 8192, size 31119360 (15195 Meg), flag 0
         beg: cyl 0/ head 130/ sector 3;
         end: cyl 913/ head 153/ sector 8
The data for partition 2 is:
<UNUSED>
The data for partition 3 is:
<UNUSED>
The data for partition 4 is:
<UNUSED>
[root at kabini1, /etc, 5:49:58pm] 449 % uname -a
FreeBSD kabini1.local 9.3-RELEASE-p13 FreeBSD 9.3-RELEASE-p13 #0: Tue 
Apr  7 03:01:12 UTC 2015 
root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64
[root at kabini1, /etc, 5:51:01pm] 450 %

So it does see the device, right size, just can't seem to figure out how 
to extract data. When I remove the SD card & mount that, all is AOK, I 
got the stuff off, so I am off to the races, it's just puzzling why the 
camera didn't work w/ the SD card installed in it ....

-- 

	William A. Mahaffey III

  ----------------------------------------------------------------------

	"The M1 Garand is without doubt the finest implement of war
	 ever devised by man."
                            -- Gen. George S. Patton Jr.



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