posture.py
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00001 #!/usr/bin/env python
00002 # Copyright (c) 2009, Willow Garage, Inc.
00003 # All rights reserved.
00004 # 
00005 # Redistribution and use in source and binary forms, with or without
00006 # modification, are permitted provided that the following conditions are met:
00007 # 
00008 #     * Redistributions of source code must retain the above copyright
00009 #       notice, this list of conditions and the following disclaimer.
00010 #     * Redistributions in binary form must reproduce the above copyright
00011 #       notice, this list of conditions and the following disclaimer in the
00012 #       documentation and/or other materials provided with the distribution.
00013 #     * Neither the name of the Willow Garage, Inc. nor the names of its
00014 #       contributors may be used to endorse or promote products derived from
00015 #       this software without specific prior written permission.
00016 # 
00017 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018 # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020 # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
00021 # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00022 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00023 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00024 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
00025 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
00026 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
00027 # POSSIBILITY OF SUCH DAMAGE.
00028 
00029 import time
00030 
00031 import roslib
00032 roslib.load_manifest('robot_mechanism_controllers')
00033 import rospy
00034 from std_msgs.msg import *
00035 
00036 rospy.init_node('posture_publisher', disable_signals=True, anonymous=True)
00037 
00038 controller = rospy.myargv()[1]
00039 posture = rospy.myargv()[2]
00040 
00041 
00042 pub_posture = rospy.Publisher("/%s/command_posture" % controller, Float64MultiArray)
00043 postures = {
00044     'off': [],
00045     'mantis': [0, 1, 0,  -1, 3.14, -1, 3.14],
00046     'elbowupr': [-0.79,0,-1.6,  9999, 9999, 9999, 9999],
00047     'elbowupl': [0.79,0,1.6 , 9999, 9999, 9999, 9999],
00048     'old_elbowupr': [-0.79,0,-1.6, -0.79,3.14, -0.79,5.49],
00049     'old_elbowupl': [0.79,0,1.6, -0.79,3.14, -0.79,5.49],
00050     'elbowdownr': [-0.028262077316910873, 1.2946342642324222, -0.25785640577652386, -1.5498884526859626, -31.278913849571776, -1.0527644894829107, -1.8127318367654268],
00051     'elbowdownl': [-0.0088195719039858515, 1.2834828245284853, 0.20338442004843196, -1.5565279256852611, -0.096340012666916802, -1.0235018652439782, 1.7990893054129216]
00052 }
00053 
00054 while not rospy.is_shutdown():
00055     m = Float64MultiArray(data = postures[posture])
00056     pub_posture.publish(m)
00057     time.sleep(1.0)


robot_mechanism_controllers
Author(s): John Hsu, Melonee Wise, Stuart Glaser
autogenerated on Thu Apr 24 2014 15:44:44