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This commit is contained in:
Max Hunt 2020-02-10 20:30:30 +00:00
parent 808d6ca346
commit bbac05f8aa
1 changed files with 2 additions and 1 deletions
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listener.py
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@ -11,7 +11,8 @@ if __name__ == '__main__':
while not rospy.is_shutdown(): while not rospy.is_shutdown():
try: try:
(trans,rot) = listener.lookupTransform('left_gripper', 'base', rospy.Time(0)) (trans,rot) = listener.lookupTransform('left_gripper', 'base', rospy.Time(0))
except (tf.LookupException, tf.ConnectivityException, tf.ExtrapolationException): # except (tf.LookupException, tf.ConnectivityException, tf.ExtrapolationException):
except:
continue continue
Translation = [trans.x , trans.y , trans.z] Translation = [trans.x , trans.y , trans.z]
Quaternion = [rot.x , rot.y , rot.z, rot.w] Quaternion = [rot.x , rot.y , rot.z, rot.w]