send general ROS messages to a remote server via internet

asked 2017-03-29 22:01:10 -0500

conghui gravatar image

Hi All,

I want to transfer ROS message data to a remote host server which running ROS but a different roscore I looked into ros_bridge but it is used to transfer data for web HTML processing purposes. Are there any existing packages or project handle this?

Basically, i want to transfer robot status and kinect images from a local robot to a remote cloud-based server, after computation the server send commands to the robot.

Thank you!

edit retag flag offensive close merge delete

Comments

Since you say you have multiple masters, you may want to research the various ROS multimaster frameworks that are available.

ahendrix gravatar image ahendrix  ( 2017-03-29 23:51:43 -0500 )edit

Hi, thanks. Actually, it is really not a multi-master related issue but only about ROS message data transferring via TCP/IP, UDP or Socket. Server can be ROS or Windows based program. Are there any existing packages or solution over there?

conghui gravatar image conghui  ( 2017-03-30 00:54:26 -0500 )edit
1

Have you seen roslibjs?

lindzey gravatar image lindzey  ( 2017-04-05 05:05:37 -0500 )edit

yes, that is a client using java script to receive the ROS data. Any C++ or Python written client sample?

conghui gravatar image conghui  ( 2017-04-05 08:24:31 -0500 )edit