nunuwin's profile - activity

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2020-08-13 07:34:27 -0500	received badge	● Nice Question (source)
2020-05-24 03:42:38 -0500	received badge	● Famous Question (source)
2020-05-24 03:42:38 -0500	received badge	● Notable Question (source)
2019-07-09 12:13:11 -0500	edited question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-07-09 12:10:35 -0500	edited question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-07-09 12:09:03 -0500	edited question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-07-09 12:03:26 -0500	edited question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-07-09 11:59:09 -0500	commented question	no map received, gmapping, velodyne hdl_32 thanks you for your reply, I see in rviz map topic there is warn no map riceive and in rosrun map_server and map_saver
2019-07-09 11:58:28 -0500	edited question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-07-09 09:11:38 -0500	received badge	● Popular Question (source)
2019-07-09 08:56:17 -0500	edited question	I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that C
2019-07-06 09:47:02 -0500	edited question	I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that C
2019-07-06 09:46:43 -0500	edited question	I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that {
2019-07-06 09:46:43 -0500	received badge	● Editor (source)
2019-07-06 09:46:10 -0500	edited question	I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that C
2019-07-03 11:42:23 -0500	commented answer	can't locate node in package I've the same error and I checked according to your advise for executing permission. In there I have no permission sign.
2019-07-01 22:53:52 -0500	commented answer	understanding velodyne_pointcloud package After using velodyne_pointcloud,is it need to pointcloud processing and registration? And then, can I get pcap file fro
2019-07-01 22:45:01 -0500	commented answer	understanding velodyne_pointcloud package After using velodyne_pointcloud,is it need to pointcloud processing and registration?
2019-07-01 10:44:09 -0500	received badge	● Student (source)
2019-07-01 02:27:27 -0500	asked a question	I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that I'm using velodyne hdl32 and mobile robot in gazebo and ros, when I use tf, robot cann't move and frames are like that
2019-06-30 06:21:05 -0500	answered a question	robot doesn t start moving I have the same error but I used gazebo simulation, so how can I solve this?
2019-06-25 08:50:55 -0500	commented question	no map received, gmapping, velodyne hdl_32 I would like to update my question. Now I'm using is gazebo model velodyne hdl32 lidar. I have "no receive map data" is
2019-06-25 06:32:59 -0500	answered a question	Catkin_make error: Workspace contains non-catkin packages in it It is because of catkin_isolated, I think. I also encountered the same problem, but I solve easy way(not good way) I cle
2019-06-22 01:12:30 -0500	commented answer	apt update fails / cannot install pkgs: key not working? Thanks, this answer is work for me.
2019-06-22 01:09:33 -0500	received badge	● Enthusiast
2019-06-20 09:08:14 -0500	received badge	● Famous Question (source)
2019-06-20 09:08:14 -0500	received badge	● Notable Question (source)
2019-06-20 09:08:14 -0500	received badge	● Popular Question (source)
2019-06-11 23:56:27 -0500	commented question	no map received, gmapping, velodyne hdl_32 Thank you very much for your reply! I used velodyne-hdl32 in gazebo simulation and I want to use this for 2D map, and I
2019-06-11 14:35:08 -0500	commented answer	no map receive, Gmappping with Velodyne HDL-32E I also the same condition "no map received" but I fixed frame in rviz? How can I check what is wrong?
2019-06-11 14:31:06 -0500	answered a question	"no map received" in RVIZ, how to create map? I only got real time info in rviz I also the same condition, did you find solution?
2019-06-11 14:23:17 -0500	asked a question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin
2019-06-11 14:16:58 -0500	asked a question	no map received, gmapping, velodyne hdl_32 no map received, gmapping, velodyne hdl_32 When I launch myrobot to generate map using velodyne lidar hdl-32 and gmappin