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2018-08-08 01:58:30 -0500 | marked best answer | Gmapping and Navigation Stack Can Gmapping alongside with Nav Stack be used for navigating the robot while avoiding obstacles? If so, is there any source code that can make life easier? thanks |
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2018-03-21 12:00:12 -0500 | asked a question | Gmapping and Navigation Stack Gmapping and Navigation Stack Can Gmapping alongside with Nav Stack be used for navigating the robot while avoiding obst |
2018-03-21 11:49:54 -0500 | edited question | Problems with Navigation Stack Problems with Navigation Stack We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to con |
2018-03-21 11:49:19 -0500 | commented question | Problems with Navigation Stack Got it, thanks! |
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2018-03-20 18:49:35 -0500 | edited question | Problems with Navigation Stack Problems with Navigation Stack We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to con |
2018-03-20 18:49:13 -0500 | edited question | Problems with Navigation Stack Problems with Navigation Stack We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to con |
2018-03-20 18:49:06 -0500 | edited question | Problems with Navigation Stack Problems with Navigation Stack We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to con |
2018-03-20 18:48:44 -0500 | asked a question | Problems with Navigation Stack Problems with Navigation Stack We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to con |
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2018-03-02 11:46:04 -0500 | commented answer | Gmapping: map doesn't update Thanks a ton! @mig everything works! |
2018-03-02 11:45:18 -0500 | marked best answer | Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to convert odometry ticks into quaternion and publishing to /odom. We also use a Hokuyo Laser Scanner. While running the Gmapping launch file, we are capable of getting the first map. However, it does not update. We have tried setting small parameters for Angular and Linear update - nothing. When we force gmapping to make a map using TemporalUpdate, it just creates multiple maps and puts one on top of another. On top of everything when we do not use TemporalUpdate, the base scan starts drifting all over the map. Any suggestions on how to fix these issues:
Our gmapping launch file: |
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2018-03-01 14:01:40 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-03-01 14:00:54 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-03-01 14:00:05 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-03-01 13:56:37 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-03-01 13:54:57 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
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2018-03-01 13:53:17 -0500 | edited question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-03-01 13:51:06 -0500 | asked a question | Gmapping: map doesn't update Gmapping: map doesn't update We have a custom 2 wheel robot using Pololu Motor Shields, with ROS_arduino_bridge to conve |
2018-02-21 18:33:48 -0500 | commented answer | Navigation Stack + Hokuyo_node Hey, could you please tell me more about your setup please? i do not see the slam being launched in your launch files. I |