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Make rosnode info show topic types of unconnected subscribers #2366

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Make rosnode info show topic types of unconnected subscribers #2366

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6 changes: 3 additions & 3 deletions tools/rosnode/src/rosnode/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -498,7 +498,7 @@ def topic_type(t, pub_topics):
# go through the master system state first
try:
state = master.getSystemState()
pub_topics = master.getPublishedTopics('/')
topic_types = master.getTopicTypes()
except socket.error:
raise ROSNodeIOException("Unable to communicate with master!")
pubs = sorted([t for t, l in state[0] if node_name in l])
Expand All @@ -508,12 +508,12 @@ def topic_type(t, pub_topics):
buff = "Node [%s]"%node_name
if pubs:
buff += "\nPublications: \n"
buff += '\n'.join([" * %s [%s]"%(l, topic_type(l, pub_topics)) for l in pubs]) + '\n'
buff += '\n'.join([" * %s [%s]"%(l, topic_type(l, topic_types)) for l in pubs]) + '\n'
else:
buff += "\nPublications: None\n"
if subs:
buff += "\nSubscriptions: \n"
buff += '\n'.join([" * %s [%s]"%(l, topic_type(l, pub_topics)) for l in subs]) + '\n'
buff += '\n'.join([" * %s [%s]"%(l, topic_type(l, topic_types)) for l in subs]) + '\n'
else:
buff += "\nSubscriptions: None\n"
if srvs:
Expand Down