control_base_position_ground_truth.py
Go to the documentation of this file.
1 #!/usr/bin/env python
2 # Copyright (c) 2008, Willow Garage, Inc.
3 # All rights reserved.
4 #
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions are met:
7 #
8 # * Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # * Redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
13 # * Neither the name of the Willow Garage, Inc. nor the names of its
14 # contributors may be used to endorse or promote products derived from
15 # this software without specific prior written permission.
16 #
17 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18 # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
21 # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
27 # POSSIBILITY OF SUCH DAMAGE.
28 
29 # Author: Vijay Pradeep
30 # (Derived from pointhead.py)
31 
32 PKG = "pr2_mechanism_controllers"
33 
34 import roslib; roslib.load_manifest(PKG)
35 
36 import sys
37 import os
38 import string
39 from time import sleep
40 
41 import rospy
42 from geometry_msgs.msg import PointStamped, Point
43 
44 
46  head_angles = rospy.Publisher('ground_truth_controller/set_cmd', Point)
47  rospy.init_node('base_position_commander', anonymous=True)
48  p = Point(x, y, w) ;
49  sleep(1)
50  head_angles.publish( p )
51  sleep(1)
52 
53 def usage():
54  return "%s [pos_x] [pos_y] [theta (rad)]"%sys.argv[0]
55 
56 if __name__ == "__main__":
57 
58  if len(sys.argv) ==4:
59  control_base_pose_odom_frame(float(sys.argv[1]), float(sys.argv[2]), float(sys.argv[3]) )
60  else:
61  print usage()
62  sys.exit(1)
63 


pr2_mechanism_controllers
Author(s): Sachin Chita, John Hsu, Melonee Wise
autogenerated on Mon Jun 10 2019 14:26:33