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@ -10,7 +10,7 @@ if __name__ == '__main__':
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rate = rospy.Rate(10.0)
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rate = rospy.Rate(10.0)
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while not rospy.is_shutdown():
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while not rospy.is_shutdown():
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try:
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try:
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(trans,rot) = listener.lookupTransform('/left_gripper', '/base', rospy.Time(0))
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(trans,rot) = listener.lookupTransform('left_gripper', 'base', rospy.Time(0))
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except(tf.LookupException, tf.ConnectivityException, tf.ExtrapolationException):
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except(tf.LookupException, tf.ConnectivityException, tf.ExtrapolationException):
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continue
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continue
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