RosClient.call_sync_service
-
RosClient.
call_sync_service
(message, timeout) Send a blocking service request to the ROS Master once the connection is established, waiting for the result to be return.
If a connection to ROS is already available, the request is sent immediately.
- Parameters
message (
Message
) – ROS Bridge Message containing the request.timeout ( – obj: int): Number of seconds to wait for the response before raising an exception.
- Returns
Either returns the service request results or raises a timeout exception.