A UE4 Plugin for communication with ROS Bridge using WebSockets, which supports subscribing and publishing both ROS messages (topics) and services.
This plugin is originated from Michael Jenkin and Mathias Ciarlo's ROSBridgeLib, a Unity-based ROS bridge library; This repository could be used as a plugin for UE4 or UE4 projects.
Now only std_msgs, sensor_msgs, geometry_msgs and std_srvs are supported. If you are going to add new message / service types, please make a pull request.
See this documentation for tutorials on how to subscribe to topic, publish to topic, call external services and advertise to service calls.
ROSBridgeTest is an Unreal Project to test all these functionalities.
To add new message / service classes, please refer to Source/UROSBridge/Public directory.
This library uses libwebsockets as the WebSocket library and uses the WebSocket UE4 Wrapper from HTML5Networking Plugin.