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| 2023-03-24 17:14:40 -0500 | edited question | Simple ROS publisher works with Arduino MEGA 2560 not ESP32 Simple ROS publisher works with Arduino MEGA 2560 not ESP32 I am having a problem getting a simple ROS publisher to run |
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| 2021-11-25 15:49:20 -0500 | marked best answer | (x,y) origin for 3 wheeled robots I have a 2-differential drive wheels in front, and caster in rear, of my rectangular platform. I haven't been able to find a definitive answer on where (x,y) = (0,0) should be in the footprint parameter in the costmap yaml files. Is it the turn pivot location between the 2 drive wheels or the physical center of the robot frame. I have seen both used in different posts. I am using ROS Melodic. Thanks |
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| 2021-11-18 09:04:38 -0500 | asked a question | (x,y) origin for 3 wheeled robots (x,y) origin for 3 wheeled robots I have a 2-differential drive wheels in front, and caster in rear, of my rectangular p |
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