How to use PID to generate gemetry_msg/Twist commands ?

asked 2020-09-16 16:40:33 -0600

RichardIV gravatar image

I am new to ros , I would like to track a 2D trajectory using pid as a task in my quadcopter project . I looked into this package but i can't find a way to use the controller output ( I am using two pid controllers for x axis and y axis ) into a single topic like cmd_vel . Does anyone have an idea how to do so or is there another alternative ?

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