On 08/05/15 13:43, Tom Lislegaard wrote:
On Tue, Jul 28, 2015 at 9:38 AM, Hans Petter Selasky <h...@selasky.org> wrote:
On 07/20/15 11:29, Tom Lislegaard wrote:


On Mon, Jul 20, 2015 at 9:59 AM, Hans Petter Selasky <h...@selasky.org>
wrote:

Hi,

On 07/20/15 01:41, Tom Lislegaard wrote:


Is this a current model?
I may look at an alternative to the C525, but unfortunately the E3500
is truly a piece of crap and inadequate for my intended use. My
requirement is reasonable quality stills, streaming video is not
important.



Do you have an USB analyzer which can record the USB traffic? Else if it
is
important to you, maybe you can ship me such a webcam and I can analyze
it
for you?

--HPS


I have no analyzer - and nowhere near the knowledge to use one :-)

If you PM me your address I'll take you up on the offer to check it out.

thanks
-tom


Hi,

Can you try this:

https://svnweb.freebsd.org/changeset/base/285935

--HPS

With the patch the camera is detected correctly, and webcamd starts
and creates the /dev/video0 device.

root@rpi2:~ # usbconfig
ugen0.1: <OTG Root HUB DWCOTG> at usbus0, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=SAVE (0mA)
ugen0.2: <product 0x9514 vendor 0x0424> at usbus0, cfg=0 md=HOST
spd=HIGH (480Mbps) pwr=SAVE (2mA)
ugen0.3: <product 0xec00 vendor 0x0424> at usbus0, cfg=0 md=HOST
spd=HIGH (480Mbps) pwr=ON (2mA)
ugen0.4: <11n Adapter D-Link> at usbus0, cfg=0 md=HOST spd=HIGH
(480Mbps) pwr=ON (450mA)
ugen0.5: <HD Webcam C525 vendor 0x046d> at usbus0, cfg=0 md=HOST
spd=HIGH (480Mbps) pwr=ON (500mA)


root@rpi2:~ # pgrep -lf webcamd
28483 /usr/local/sbin/webcamd -i 0 -d ugen0.5 -B -U webcamd -G webcamd -H


I still can't read anything off the camera though with pwcview

root@rpi2:~ # pwcview -h -c 1 -d /dev/video0 -o x.jpg
Webcam set to: 320x240 (sif) at 5 fps
libv4l2: error turning on stream: Device not configured
libv4l2: error reading: Invalid argument
Error reading from webcam: Invalid argument

Am I overlooking something obvious?


Hi,

I'll have a look later this week. Maybe if you set another format it will work.

--HPS

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