Problem publishing to topic via rqt_gui

asked 2018-01-30 06:36:04 -0500

anleger92 gravatar image


I want to verify my pid values of my controllers using rqt_gui. But when I try to publish a message to a certain topic and plot the data I get a strange output. If I set the published data to 1, the command data always jumps between 0 and 1. Firstly I thought it is because of the publishing rate, but when I set it to 100 it still doesnt work fine. I don't know why it is like it is, do you know why? I also thought it could be visualization problem, but when I tried rqt_gui with rrbot it worked perfectly fine.

I wanted to add a picture to better explain my problem, but I need 5 points to add a picture :D

Could you help me?

Thanks in advance for your answer.

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