From 6588d604fe98fd0f5858212bc88027b8da72981a Mon Sep 17 00:00:00 2001 From: Max Hunt Date: Mon, 10 Feb 2020 18:08:10 +0000 Subject: [PATCH] Update --- object_tf_service.py | 1 + 1 file changed, 1 insertion(+) diff --git a/object_tf_service.py b/object_tf_service.py index e3c57f3..a8e77ce 100755 --- a/object_tf_service.py +++ b/object_tf_service.py @@ -44,6 +44,7 @@ class tf_service(): def gazebo_link_subscriber(self): + global a # rospy.init_node('gazebo_link_subscriber') rospy.Subscriber("/gazebo/link_states", LinkStates, self._callback) a+=1