lochlomond's profile - overview

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• Length of the ranges array in a LaserScan msg

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• Cannot read parameters from file in launch file

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● Nice Answer   × 1

• import cv2 error caused by ROS!

● Famous Question   × 3

• where is the controller from /cmd_vel to the force applied to robot?
• which file implements the husky_velocity_controller?
• Cannot read parameters from file in launch file

● Good Answer   × 1

• import cv2 error caused by ROS!

● Necromancer   × 2

• Publisher and Subscriber using same node!
• import cv2 error caused by ROS!

● Teacher   × 1

• import cv2 error caused by ROS!

● Notable Question   × 3

• where is the controller from /cmd_vel to the force applied to robot?
• which file implements the husky_velocity_controller?
• Cannot read parameters from file in launch file

● Commentator   × 1

• which file implements the husky_velocity_controller?

● Popular Question   × 4

• where is the controller from /cmd_vel to the force applied to robot?
• which file implements the husky_velocity_controller?
• the cmakelist tutorial in wiki.ros for publisher/subscriber is not right
• Cannot read parameters from file in launch file