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2018-05-31 17:14:56 -0500 answered a question Ubuntu cannot get ip address from Sick TIM561

Make sure you config SickTim to static ip, the default ip is 192.168.0.1. Then make sure you have your laptop (Ubuntu) h

2017-10-25 05:58:13 -0500 commented question Lidar lite V3 ROS Driver

why would you catch an error at line 81 ROS_ERROR("Error working with laser driver: %s", ex.what()); I think if you r

2017-10-25 04:16:19 -0500 commented answer Conversion from sensor_msgs::PointCloud2 to pcl::PointCloud<T>

sorry a bit late: You would access x y z like: float x = pt_cloud->points[p].x; float y = pt_cloud->points[p].y