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How I can access joints values like angle_0?

asked 2021-02-24 15:41:09 -0600

Hi, how I can access the angle_0 value from a joint? I want to simulate an encoder and I need that value to register the wheel rotation. I will attach a photo below.


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answered 2021-02-26 21:27:13 -0600

One option is to write a plugin, probably a model plugin, that uses the model to get the joint, and then call Position/GetPosition

Another is to use the gazebo transport topics which already publish joint information

Yet another, if you're using ROS, is to look at ros topic which publish joint information

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Asked: 2021-02-24 15:41:09 -0600

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Last updated: Feb 26