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TCPROS message of over gigabyte error with point cloud assembler ros package

Hello All,

I am working on assembling the various pointcloud scans application and I am using Point Cloud Assembler ROS package for that. So the current scenario is I am using Photoneo camera which has been mounted robot arm. Camera takes the pointcloud scan at different locations and then it uses point cloud assembler ROS package for assemble. I am using the below launch file for assembling the cloud

However, for few scans it works fine, but after some time it gives an error of "A message of over a gigabyte was predicted in tcpros, that seems highly unlikely. So I'll assume protocol synchronization is lost." I am not sure how to resolve this. Does anyone have any idea about this error and how to resolve it. Any help would highly be appreciated. Thanks.

Asked by anonymous on 2020-10-28 09:23:15 UTC

Comments

In my case, I think it's the compiler's bug or some bug in roscpp. I created a very simple program, and the problem still exists. https://github.com/AutoxingTech/simple_publisher_crash

Asked by kingsimba0511 on 2021-10-28 08:38:58 UTC

Answers