ueye_cam

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jmackay2

The api from `image_common` has a bug, but we do have a workaround for now: ``` // Workaround https://github.com/ros-perception/image_common/issues/114 // currNumSubscribers = ros_cam_pub_.getNumSubscribers(); currNumSubscribers = std::max( this->count_subscribers(ros_cam_pub_.getTopic()), this->count_subscribers(ros_cam_pub_.getInfoTopic()) ); ```

stonier

From @jmackay2 in #108: @stonier I was testing this today with the dynamic reconfigure options, and it would sometimes crash if a parameter was turned on and then back off....

stonier

Reported in #108. * https://build.ros2.org/job/Fbin_uF64__ueye_cam__ubuntu_focal_amd64__binary/1/console * https://build.ros2.org/job/Fbin_ubv8_uFv8__ueye_cam__ubuntu_focal_arm64__binary/1/console Errors occuring in the debianising process - something to do with not finding the IDS SDK, which it shouldn't because that's not getting...

stonier

Multiple ueye_cams with criss-crossed streams

5

Wondering if anyone here has this experience... * Two ueye_cams with different device ids * Two ueye_cam nodes with two instances `rqt_iamge_view` connecting to each node (so they should get...

stonier

Check if camera supports sensor scaling before trying to set it

2

Not all cameras support sensor scaling. This results in warnings as the driver fails to set the sensor scaling. I have added a simple check that figures out if the...

nullket

Set Global/Rolling shutter

1

Hello! I'm not sure if this repository is still being actively worked on, but it would be great if someone could implement a function to set the shutter mode to...

eitan-babcock

Hi 👋🏼 I need to operate my camera using the "Software trigger mode" detailed in the IDS Software Suite manual. By the ueye_cam nodules "ext_trigger_mode" parameter's description I see the...

CRosero

Problem with launching rgb8.launch for IDS mono camera

7

Hello, I have been trying to use ueye_cam for calibrating my IDS monocamera, but every time I try to launch the rgb8.launch file, I get this error.  Please look...

aroongta

IDS Ueye 4.92 munmap_chunk invalid pointer in ros::init

5

Hi everyone! We used a `ros:melodic-perception-bionic` the docker image (with the necessary dependencies installed): ``` #Digest: sha256:2a8412596201e7be8a181f4523d00446f6e0a37e659eee4f6a2898139d11972a docker pull ros:melodic-perception-bionic docker run --rm --name ids-4.92-ros-error -v$HOME/Downloads/ueye_4.92.0.0_amd64.run:/ueye_4.92.0.0_amd64.run:ro -it ros:melodic-perception-bionic apt-get update...

devrite