ROS Resources: Documentation | Support | Discussion Forum | Service Status | Q&A answers.ros.org

Odometry linear_calibration


#1

I made a mobile robot with raspberry pi 3 and arduino mega 2560. Today i use rbx1 package to calibrate the robot. when run the calibrate-linear.py, I meet a problem: when i start the test, the robot don’t move. but when i add more speed, the robot moved. there is a speed limit for the robot(the speed limit is too big for my robot), but i try to read the code, i can’t find it.

so anyone know how to deal with it or can i debug the code ?


#2

Encounter this too, what type of motor shield are you using to drive the
motors and what’s the motor spec.

Best,
Kayode.


#3

Hi @Getting and @tobinfinity

Thanks for your question and helpful support. However we ask that you please ask questions on
http://answers.ros.org following our support guidelines:
http://wiki.ros.org/Support

ROS Discourse is for news and general interest discussions. ROS Answers
http://answers.ros.org/ provides a forum which can be filtered by tags to
make sure the relevant people can find and/or answer the question, and not
overload everyone with hundreds of posts.