[quote="aravindadp, post:4, topic:1079"] I did not included string message thinking the same way as you that they are probably not that required. But if it is required for consistency, I'm open to have string message (and probably bool success as well) for conveying error message/failure of result in the return message. [/quote] But you did include them on the setters, right? I think they're not needed for those either, since all services can return an error (including a message) already by throwing an exception in the service handler (in C++ you can also return `false`, but then you can't set a message). --- [Visit Topic](https://discourse.ros.org/t/suggestions-for-std-srvs/1079/5) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: