Forums Niryo One Troubleshooting Unable to Open or Close Gripper with Joystick using ROS

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  • avs2805
    Participant
    Post count: 2

    I’ve been working with Niryo One developing in ROS. I’m able to control other axes with an XBOX 360 controller as stated in the manual. But i’m unable to open or close the gripper with x/b buttons.

    After running:
    roslaunch niryo_one_bringup rpi_setup.launch

    I run:
    rosservice call /niryo_one/calibrate_motors “value: 1”

    and then enable Joystick, but still fail to actuate the gripper

    I’ve also tried:
    rosservice call /niryo_one/change_tool “value: 11”
    (11 for gripper 1)

    avs2805
    Participant
    Post count: 2

    Quick update:

    Was able to open/close gripper via niryo one studio (so it’s definitely not a hardware problem)
    Still cannot do the same with ROS

    michelle.tolfa@freshconsulting.com
    Participant
    Post count: 1

    Hi Avi! Was going to respond to this, haha

    doithuong
    Participant
    Post count: 1

    I had a similar situation but how to fix it, can anyone help me?

Viewing 4 posts - 1 through 4 (of 4 total)
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