Hi Walter, could you share how you got the camera cape working? I've disabled EMMC and HDMIN in my uenv.txt file but the camera still doesn't show up in /dev/ .
I've got the 3.1MP cape from radiumboards and its the only cape on my BBB. YSK On Friday, November 8, 2013 1:40:31 PM UTC+1, Walter Schilling wrote: > I've managed to get it to work, but now I'm running into a problem with > the device driver. When I try to capture an image with openCV, I receive > the following error: VIDIOC_REQBUFS: Cannot allocate memory. > > Is there somethign in the uenv.txt that needs to be set for the camera to > function properly with openCV? I can make it work fine with Cheese and > mplayer. > > On Monday, August 12, 2013 10:26:46 PM UTC-5, Gerald wrote: >> >> It shares the eMMC pins i know, so there could be a HW issue at play. I >> suggest you ask the manufacturer what the issue is. >> >> Gerald >> >> >> >> On Mon, Aug 12, 2013 at 9:40 PM, Walter Schilling <schi...@msoe.edu>wrote: >> >>> Good evening. >>> >>> I am inquiring as to the compatability of the Beagleboard Black and the >>> 3.1 MP Camera card. When I go to the listing of capes ( >>> http://circuitco.com/support/index.php?title=BeagleBone_Capes#BeagleBone_Capes_Compatibility_Matrix), >>> >>> the camera is not listed as being compatible with the Beaglebone Black. Is >>> this a simple problem software issue, or are there fundimental compability >>> problems between the two issues that are unlikely to be easily resolved? >>> >>> Thanks for any information you can shed. >>> >>> Walt >>> >>> PS: The reason for my inquiry is I am getting ready to teach a class >>> with the Bone, and I am going back and forth between the black and regular >>> bone, as one of my labs uses the 3.1 MP camera. I'd like to go with the >>> Black due to cost and other factors, but if this cape isn't compatible, >>> it's not so easy to do.) >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "BeagleBoard" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to beagleboard...@googlegroups.com. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> >>> >> >> -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
