test_mux_delete_add.py

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#!/usr/bin/env python

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# Author: Brian Gerkey

PKG = 'topic_tools'
import roslib; roslib.load_manifest(PKG)

import rospy

from topic_tools.srv import MuxAdd
from topic_tools.srv import MuxDelete
from topic_tools.srv import MuxList
from topic_tools.srv import MuxSelect
from std_msgs.msg import String

def go():
    rospy.init_node('chatter')

    rospy.wait_for_service('mux/add', 5)
    rospy.wait_for_service('mux/delete', 5)
    rospy.wait_for_service('mux/list', 5)
    rospy.wait_for_service('mux/select', 5)

    add_srv = rospy.ServiceProxy('mux/add', MuxAdd)
    delete_srv = rospy.ServiceProxy('mux/delete', MuxDelete)
    list_srv = rospy.ServiceProxy('mux/list', MuxList)
    select_srv = rospy.ServiceProxy('mux/select', MuxSelect)

    b_pub = rospy.Publisher('b', String)

    # Execute the sequence given in #2863
    select_srv('c')
    delete_srv('b')
    add_srv('b')
    select_srv('b')

    # Now start publishing on b
    while not rospy.is_shutdown():
        b_pub.publish('foo')
        rospy.sleep(0.2)

if __name__ == "__main__":
    go()

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test_topic_tools
Author(s): Tully Foote
autogenerated on Fri Jan 11 09:09:47 2013