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lihuang3 / ur5_ROS-Gazebo

Universal Robot (UR5) Pick and Place Simulation in ROS-Gazebo with a USB Cam and Vacuum Grippers
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The arm can't move #26

Open aubiao opened 4 years ago

aubiao commented 4 years ago

the terminal print warn when the red box cross the camera

[ WARN] [1595472688.063235819, 117.205000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8 [ WARN] [1595472695.682415864, 118.245000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8 [ WARN] [1595472703.519119242, 119.245000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8

also, some error

[ERROR] [1595471981.780210349, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/shoulder_pan_joint [ERROR] [1595471981.784470315, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/shoulder_lift_joint [ERROR] [1595471981.788446378, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/elbow_joint [ERROR] [1595471981.794961431, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/wrist_1_joint

I can't solve the problem,please help me,thanks.

aubiao commented 4 years ago

2020-07-23 11-09-37屏幕截图

learningxiaobai commented 3 years ago

the terminal print warn when the red box cross the camera

[ WARN] [1595472688.063235819, 117.205000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8

[ WARN] [1595472695.682415864, 118.245000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8 [ WARN] [1595472703.519119242, 119.245000000]: The complete state of the robot is not yet known. Missing gripper_joint, gripper_joint1, gripper_joint2, gripper_joint3, gripper_joint4, gripper_joint5, gripper_joint6, gripper_joint7, gripper_joint8

also, some error

[ERROR] [1595471981.780210349, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/shoulder_pan_joint

[ERROR] [1595471981.784470315, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/shoulder_lift_joint [ERROR] [1595471981.788446378, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/elbow_joint [ERROR] [1595471981.794961431, 0.130000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/wrist_1_joint I can't solve the problem,please help me,thanks.

have you solved？i have same questions

zcz-vvv commented 3 years ago

@learningxiaobai i have same questions,have you solved?please help me,thank you

zcz-vvv commented 3 years ago

@aubiao i have same questions,have you solved?please help me,thank you

learningxiaobai commented 3 years ago

@learningxiaobai i have same questions,have you solved?please help me,thank you

sorry，i have't ,have you solved?

Jayce-Jayce commented 3 years ago

have you guys solved? i met the same thing.

weakenleg commented 3 years ago

have you solved? i met the same thing.

hxn8439 commented 3 years ago

I have the same problem too. The robot arm suppose to move after executing roslaunch ur5_notebook initialize.launch

So, I also execute python testvisionplanner.py and testmove2.py but endup with this error return.

[ERROR] [1630771695.765029]: Unable to immediately register with master node [http://localhost:11311]: master may not be running yet. Will keep trying.

so the error is happening at the master node communication.

onehuan commented 2 years ago

I have the same problem too. The robot arm suppose to move after executing roslaunch ur5_notebook initialize.launch

So, I also execute python testvisionplanner.py and testmove2.py but endup with this error return.

[ERROR] [1630771695.765029]: Unable to immediately register with master node [http://localhost:11311]: master may not be running yet. Will keep trying.

so the error is happening at the master node communication.

have you guys solved? i met the same thing.

onehuan commented 2 years ago

have you solved? i met the same thing.

have you guys solved? i met the same thing.

hxn8439 commented 2 years ago

Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work.

onehuan commented 2 years ago

Thank you very much, and I will try it agian.

------------------ 原始邮件 ------------------ 发件人: "Hamilton @.>; 发送时间: 2021年12月26日(星期天) 中午1:34 收件人: @.>; 抄送: @.>; @.>; 主题: Re: [lihuang3/ur5_ROS-Gazebo] The arm can't move (#26)

Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work.

— Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android. You are receiving this because you commented.Message ID: @.***>

hwan30 commented 2 years ago

Is using melodic the only fix to this issue? I have used both kinetic and noetic and same issue persists.

JinchuanMa commented 2 years ago

Thank you very much, and I will try it agian. … ------------------ 原始邮件 ------------------ 发件人: "Hamilton @.>; 发送时间: 2021年12月26日(星期天) 中午1:34 收件人: @.>; 抄送: @.>; @.>; 主题: Re: [lihuang3/ur5_ROS-Gazebo] The arm can't move (#26) Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work. — Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android. You are receiving this because you commented.Message ID: @.***>

Have you guys solved? I met the same thing.

onehuan commented 2 years ago

Thank you very much, and I will try it agian. … ------------------ 原始邮件 ------------------ 发件人: "Hamilton @.**>; 发送时间: 2021年12月26日(星期天) 中午1:34 收件人: @.**>; 抄送: @.**>; @.**>; 主题: Re: [lihuang3/ur5_ROS-Gazebo] The arm can't move (#26) Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work. — Reply to this email directly, view it on GitHub, or unsubscribe. Triage notifications on the go with GitHub Mobile for iOS or Android. You are receiving this because you commented.Message ID: @.***>

Have you guys solved? I met the same thing.

sorry, i didn't solve the problem

JinchuanMa commented 2 years ago

Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work.

Hello, when I run the melodic version, the red object cannot move, have you encountered it?

JinchuanMa commented 2 years ago

Is using melodic the only fix to this issue? I have used both kinetic and noetic and same issue persists.

have you guys solved? i met the same thing.

JinchuanMa commented 2 years ago

Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work. Hello, using the melodic version, is there anything to modify?

JinchuanMa commented 2 years ago

Yes, it is resolved, it turns out that I have to converted to melodic distribution. You can find the repository with a melodic distribution at https://github.com/hxn8439/ur5_ROS-Gazebo-Melodic. I listed a github user, lihuang3, as the main contributor of the work. can you give me your contact information？

2000222 commented 2 years ago

I run the melodic version code with ros noetic, but the robot can not move either, even with the following issues:

[ERROR] [1661952199.436096, 3.621000]: bad callback: <bound method ur5_mp.tracking_callback of <main.ur5_mp object at 0x7f1a6be80ee0>> Traceback (most recent call last): File "/opt/ros/noetic/lib/python3/dist-packages/rospy/topics.py", line 750, in _invoke_callback cb(msg) File "/home/sarah/ur5_ws/src/ur5_ROS-Gazebo-Melodic/ur5_mp.py", line 167, in tracking_callback if len(self.pointx)>9: AttributeError: 'ur5_mp' object has no attribute 'pointx'