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ahmad aqel


Last seen: 2 years ago Active since 2022

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Trying to receive data from lidar to Matlab

2 years ago | 1 answer | 0

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Could not retrieve the system state of the ROS master - error
rostopic list Could not retrieve the system state of the ROS master. >> robot = rospublisher("/cmd_vel","DataFormat","struc...

2 years ago | 0