Documentation Status

ros_comm: message_filters | perf_roscpp | rosbag | rosconsole | roscpp | rosgraph | rosgraph_msgs | roslaunch | roslisp | rosmaster | rosmsg | rosnode | rosout | rosparam | rospy | rosservice | rostest | rostopic | roswtf | std_srvs | topic_tools | xmlrpcpp

Package Summary

Documented

Messages relating to the ROS Computation Graph. These are generally considered to be low-level messages that end users do not interact with.

ros_comm: message_filters | ros | rosbag | rosconsole | roscpp | rosgraph | rosgraph_msgs | roslaunch | roslisp | rosmaster | rosmsg | rosnode | rosout | rosparam | rospy | rosservice | rostest | rostopic | roswtf | std_srvs | topic_tools | xmlrpcpp

Package Summary

Released Continuous integration Documented

Messages relating to the ROS Computation Graph. These are generally considered to be low-level messages that end users do not interact with.

Overview

rosgraph_msgs contains message relating to the ROS Computation Graph. Most users are not expected to interact with messages in this package, and it is strongly advised against. These messages are generally wrapped in higher level APIs.

Prior to Diamondback, these messages were in the roslib package. They were migrated to this package as part of REP 100.

Messages

rosgraph_msgs/Log is the underlying message data structure for logging to rosout. If you use the client API methods in rospy and roscpp, you will be protected against any future revisions to this message.

rosgraph_msgs/Clock is used for simulated clock in ROS. Only nodes that provide simulated time sources are expected to use this message.

Wiki: rosgraph_msgs (last edited 2012-10-23 19:45:45 by wim)