only subscribe to a topic on the server side when a client is subscribed to that topic

rosmod / rosmct

Development of an openmct system for telemetry of ros systems

MIT License

20 stars 4 forks source link

only subscribe to a topic on the server side when a client is subscribed to that topic #20

Open AWatk opened 6 years ago

AWatk commented 6 years ago

If a tree falls in a forest and no one is around to hear it, does it make a sound?

No, no it should not.

AWatk commented 6 years ago

can tie the roslib subscribe command to the subscribe callback that is passed up to the realtime server?

codeflight1 commented 1 year ago

This issue should be closed because data points should be recorded in the historical database (#13) even if they are not currently subscribed to. Topics that should never be recorded can be configured in the ros-bridge config.