Log and print Clearpath Husky sensor data with ROS and joy node

Question

Hello,

I'm driving Husky A200 by using a joystick with this command:

roslaunch clearpath_teleop example.launch

everything works OK, but I would like to print in the shell and also write in a text file the current used by the motors, the temperature and in particular the linear and angular velocity.

I know that clearpath_teleop cmd_vel publishes some information, but how can I read them and save them in a text file?

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Originally posted by Marcus Barnet on ROS Answers with karma: 287 on 2013-07-29

Post score: 0

Answer 1

rosbag can be used to save data that is published. There is logging for C++ & Python. I don't believe that the Husky publishes motor current and temperature.

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Originally posted by tonybaltovski with karma: 2549 on 2013-08-01

This answer was ACCEPTED on the original site

Post score: 2