# Connection-related properties for a graphSLAM agent in a multi-robot# environment.## Currently used in the mrpt_graphslam_2d ROS application.std_msgs/String name
std_msgs/String hostname
# IPv4 of the corresponding agentstd_msgs/String ip_addr
# Port that the the roscore of the corresponding agent is running underuint16 port
# True if the SLAM Agent was last reported to be onlinestd_msgs/Bool is_online
# Timestamp that the SLAM Agent was last seenstd_msgs/Time last_seen_time
# ROS Topics namespace that the agent is running under# By definition this is going to be the same as the *name*# UPDATE: Previously the topics namespace was _. However since I'll be using the multimaster for communication, every node is going to have a different std_msgs/String topic_namespace
# this is the last field of the IPv4 address of the corresponding agent# e.g. IP=192.168.100.17# agent_ID = 17int32 agent_ID