follow_joint_trajectory`#

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/safe_arm_left_controller/follow_joint_trajectory Quick Facts

Category: Gestures and motions
Message type: control_msgs/FollowJointTrajectory

Quick snippets#

Send a goal from the command-line#

$ rostopic pub /safe_arm_left_controller/follow_joint_trajectory/goal control_msgs/FollowJointTrajectoryActionGoal # press Tab to complete the message prototype

Call the action from a Python script#

#!/usr/bin/env python

import rospy
import actionlib
from control_msgs.msg import *


if __name__ == "__main__":

    client = actionlib.SimpleActionClient("/safe_arm_left_controller/follow_joint_trajectory", control_msgs.msg.FollowJointTrajectoryAction)
    client.wait_for_server()

    # check http://docs.ros.org/en/api/control_msgs/html/action/FollowJointTrajectory.html
    # for the possible goal parameters
    goal = control_msgs.msg.FollowJointTrajectoryGoal(param1=..., param2=...)

    client.send_goal(goal)
    client.wait_for_result()

    rospy.loginfo("Action returned: %s" % client.get_result())

/safe_arm_left_controller/follow_joint_trajectory#

Quick snippets#

`/safe_arm_left_controller/follow_joint_trajectory`#