Robot always tries to fix his position while it is almost on target point

I am using navigation stack with gmapping to do slam .

The problem is that the robot after it reaches the target it stops for a few seconds (3-5sec) and then tries again to fix its position while its almost perfect .Any ideas why this might happening?

Asked by Kostas Tzias on 2022-10-28 06:50:16 UTC

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this is in simulation or real world robot. maybe your robot odom is oscillating. try to reduce yaw dan goal tolerance in params. have you try it?

Asked by frans on 2022-10-29 01:18:53 UTC

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Its in real world . Ive tried to reduce yaw_goal_tolerance but the robot was doing the same thing just faster . Then i increased this parameter and did again but slower .

Now you might thinking but the problem is that it never stops fixing the pose . It never rest.

Asked by Kostas Tzias on 2022-10-29 13:14:37 UTC

maybe you should post your params/code to help other understand your problem

Asked by frans on 2022-10-29 23:31:54 UTC