Alan Federman

Is the camera mounted to a robot, and is there a link to the base_link or base_footprint? I am guessing the camera is oriented incorrectly. On Thu, Mar 31, 2022,...

Good luck. I would think working with humble and OpenCv to get fiducials to work might be an easier path for you. Also, stag markers appear to work better than...

Please pay attention to how the camera is mounted relative to the robot. On Tue, Aug 23, 2022, 4:16 AM Emanuel Nunez ***@***.***> wrote: > Thanks David, very appreciated >...

instructions attached to build mmal library On Fri, Aug 26, 2022 at 1:17 PM SaailN ***@***.***> wrote: > I tried building the package from source on ros noetic in rpi4...

If everything was built, then you should be able to run raspistill. If not, Raspicam won't work. Make sure that the vclib that gets built in snap gats copied to...

The instructions were attached as a odt document. Odt uses the libre office which emulates Ms office for Linux. On Sat, Aug 27, 2022, 5:03 AM Alan Federman ***@***.***> wrote:...

I built on started with Ubuntu ARM64 server, not Raspian. I will translate my instructions to text and send the build from scratch instructions.

I am sending notes as an attachment in .txt format. You should be able to copy/paste commands to build the Image. On Sat, Aug 27, 2022 at 7:06 AM SaailN...

I need a little bit more information about what you are trying to do. As far as I know on a Raspberry pi 4, you can only get raspicam_ node...

Here are my notes on building arm64 Focal for noetic. I think this works with Raspicam_node. I don't think, however, the same is true for Ubuntu 22.04 - raspicam-node won't...