def new_topic(topic, datatype):
"""
Callback fired from TopicMontior mainloop.
"""
print("Topic %s has been identified with datatype %s" % (topic, datatype))
# We dont log rosout because they are Log objects not Data objects
if topic.find("/rosout") == -1:
RosThread.subscribe(topic, datatype, print_data)
def _signal_handler(self, *args, **kwargs):
"""
Shuts down the Logger
"""
print("Shutting Down")
self.running = False
RosThread._signal_handler(*args, **kwargs)
TopicMonitor._signal_handler(*args, **kwargs)
print("Bye")
def new_topic(self, topic, datatype):
"""
A RosThread callback with notification of a new topic.
"""
excluded = False
for i in EXCLUDED_TOPICS:
if topic.find(i) != -1:
excluded = True
if not excluded:
RosThread.subscribe(topic, datatype, self.ros_message_callback)
def new_topic(topic, datatype):
"""
Occurs when a new topic is detected.
@param topic: The name of the topic
@param datatype: The datatype of the topic
"""
if topic == "/rosout" or topic == "/rosout_agg":
pass
else:
topic_split = topic.split("/")
if len(topic_split) < 3:
print('Topic %s does not meet standard!!')
return
if topic_split[2] == 'hardware':
RosThread.subscribe(topic, datatype, parse_hardware_data)
elif topic_split[1] == 'logic':
#rosthread.subscribe(topic, datatype, parse_logic_data)
pass
elif topic_split[1] == 'command':
#rosthread.subscribe(topic, datatype, parse_command_data)
pass
def _signal_handler(*args, **kwargs):
RosThread._signal_handler(*args, **kwargs)
TopicMonitor._signal_handler(*args, **kwargs)
sys.exit(0)
