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tork-a / spur

ROS package suite for SPUR, mobile base robot with extensible arm made at Tamagawa University.
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With Twist.linear.y wheels on both sides don't collaborate #25

Closed 130s closed 9 years ago

130s commented 9 years ago

I.e. wheels on right side rotate to the opposite direction from what wheels on left side rotate to. Using #22.

130s commented 9 years ago

$ rostopic pub /spur/cmd_v geometry_msgs/Twist "linear: {x: 0, y: 0.01}" makes all 4 wheels turn toward the center of the robot.

$ rostopic pub /spur/cmd_v geometry_msgs/Twist "linear: {x: 0, y: -0.01}" makes the opposite; all 4 wheels turn outward from robot's center.

130s commented 9 years ago

The same issue happens with roslaunch spur_gazebo spur_world.launch.

534o commented 9 years ago

check if this resolved by removing #22

◉ Kei Okada

On Wed, Apr 29, 2015 at 3:40 PM, Isaac I.Y. Saito notifications@github.com wrote:

The same issue happens with roslaunch spur_gazebo spur_world.launch.

— Reply to this email directly or view it on GitHub https://github.com/tork-a/spur/issues/25#issuecomment-97323894.

130s commented 9 years ago

Fixed via https://github.com/tork-a/spur/pull/31