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Can you examine the raw sensor_msgs/PointCloud2 and check whatfields are being stored in the pointcloud (http://docs.ros.org/api/sensor_msgs/html/msg/PointCloud2.html and the child array of http://docs.ros.org/api/sensor_msgs/html/msg/PointField.html)?

That will narrow down the problem to your publisher or your subscriber.

Can you examine the raw sensor_msgs/PointCloud2 and check whatfields are being stored in the pointcloud (http://docs.ros.org/api/sensor_msgs/html/msg/PointCloud2.html and the child array of http://docs.ros.org/api/sensor_msgs/html/msg/PointField.html)?

That will narrow down the problem to your publisher or your subscriber.

Can you examine the raw sensor_msgs/PointCloud2 and check whatfields are being stored in the pointcloud (http://docs.ros.org/api/sensor_msgs/html/msg/PointCloud2.html and the child array of http://docs.ros.org/api/sensor_msgs/html/msg/PointField.html)?http://docs.ros.org/api/sensor_msgs/html/msg/PointField.html )?

That will narrow down the problem to your publisher or your subscriber.