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photoneo / phoxi_camera

ROS Package for PhoXi Scanner/Camera. If you like us, STAR US! :P
MIT License
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The pointcloud is not published continuously #55

Open longjie0723 opened 3 years ago

longjie0723 commented 3 years ago

I'm using the "InstalledExamples-PhoXi-example" dummy device for evaluation. Even after I call "/phoxi_camera/start_acquisition" service, any topic including "/phoxi_camera/pointcloud" is not published.

The only service I can successfully used is 

rosservice call /phoxi_camera/get_frame "in_: -1"

and I get one message in "/phoxi_camera/pointcloud", and it looks good in RViz. However, I expect I can get continuous stream message on the topic after call "start_acquisition". Am I missing something?

All tests are passed with the command

rostest -t phoxi_camera phoxi_camera_ros_interfaces.test

I'm using master branch (e8c403466cacce81c0fd24e167075ed2524837c2) and PhoxiControl 1.5.3. Ubuntu 18.04.5 + ROS Melodic

jonazpiazu commented 2 years ago

You can try this PR: https://github.com/photoneo/phoxi_camera/pull/60

Just remember to set trigger_mode: 0 in your yaml configuration.

Let me know if it helps.