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Hector exploration costmap get robot pose error

Hi, i connect an rplidar to ubuntu 16.04 with ros-kinetic. I'm using hectornavigation to get path planning. I use roslaunch rplidarros viewslam.launch and roslaunch hectorexplorationnode explorationplanner.launch but exploration planner gives could not get robor pose error. I only have rplidar connect no additional sensors or robot.

[ WARN] [1527263734.508645133]: Could not get robot pose, cancelling reconfiguration
[ WARN] [1527263735.608135645]: Costmap2DROS transform timeout. Current time: 1527263735.6081, global_pose stamp: 1527263735.3022, tolerance: 0.3000

Asked by frozt on 2018-05-25 08:47:00 UTC

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have you solved this problem?

Asked by aarontan on 2018-07-26 19:37:07 UTC

Answers

I solved the problem by uncommenting transform_tolerance variable in hector_exploration_node/config/costmap.yaml

Asked by frozt on 2018-05-25 11:26:35 UTC

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