From: Jon Schewe <jon.schewe@ho...> - 2007-04-24 17:07:23
Something I've discovered when working with a couple of different
cameras from Point Grey Research and Prosicilia.
When using an external trigger, I still need to call set_framerate on
the camera, otherwise I don't get images. The framerate set must be a
supported framerate for the camera (as expected) and the framerate needs
to be higher than the rate the external trigger pulses at or you don't
get the images you expect. So if I have the framerate set to 7.5 and
try and trigger at 10, I get images at something less than 7.5 depending
on the offset.
I see this with standard modes and with format7 modes. Is this behavior
http://lug.htc.honeywell.com/people/jschewe [Honeywell Intranet Only]
Help Jen and I fight cancer by donating to the Leukemia & Lymphomia
Here's our website: http://www.active.com/donate/tntmn/tntmnJSchewe
*My views may not represent those of my empoyers
Get latest updates about Open Source Projects, Conferences and News.