Re: [Gumstix-users] Caspa FS keeps reset due to lighting conditions

[Neil M. <ne...@gu...>]

Hi David,

Have a look at this article in the Gumstix Wiki.

http://wiki.gumstix.org/index.php?title=Caspa_camera_boards

In particular, you might want to change the driver module settings for auto
gain, exposure, and low light.

# insmod /lib/modules/2.6.34/kernel/drivers/media/video/mt9v032.ko
auto_exp=0 auto_gain=0 low_light=1



On Fri, Nov 15, 2013 at 7:35 AM, davidlopez <dav...@gm...>wrote:

> Hi all,
>
> I'm having trouble with my Caspa image board where sometimes it keeps
> resetting. It seems to be having trouble adjusting to lighting conditions I
> believe. Here is a video to illustrate the problem.
>
> https://www.youtube.com/watch?v=FwAPVR-qTYA
>
> In the video I am streaming from my Gumstix to a an Android app, but I know
> the problem is with the Caspa board itself and not the stream, because the
> red LED on the Caspa blinks every time the image goes black. Sometimes its
> fine, and sometimes it does the blinking, and again I'm certain the issue
> has to do with the Caspa tying to adjust to the lighting.
>
> I haven't really played around with any settings, and don't exactly know
> where to look into either, all I've done on the Gumstix side is built a
> linux-omap3-2.6.34-caspapx image and stream the video over RTP using
> Gstreamer.
>
> Hopefully someone has seen this before and knows what to do, or at least
> can
> direct me towards what I need to be looking into to fix the issue.
>
> Thanks in advance!
> David
>
>
>
> --
> View this message in context:
> http://gumstix.8.x6.nabble.com/Caspa-FS-keeps-reset-due-to-lighting-conditions-tp4968255.html
> Sent from the Gumstix mailing list archive at Nabble.com.
>
>
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