Drone Vision-based Tracking a Mobile Robot in ROS2 #10
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noshluk2
tirpudevk111
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Hi @noshluk2 In the "p1_b_tb3_follower.cpp" linear and angular velocities are published on the topic "/drone/cmd_vel", but you have not mentioned any subscriber to that topic. And how drone understands the data received on "/drone/cmd_vel" this topic? Which firmware did you used px4 or Ardupilot? |
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Answered by
noshluk2
Dec 18, 2023
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That is why because we are using sjtu drone package that already is subscribes to specific topic |
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That is why because we are using sjtu drone package that already is subscribes to specific topic