It's implemented in the server but not in the client
We may want to defer this until the beamline parameter features are more fully realised as it's possible that we may want some level of granularity intermediate between "get everything" and "get one parameter"
It's implemented in the server but not in the client
We may want to defer this until the beamline parameter features are more fully realised as it's possible that we may want some level of granularity intermediate between "get everything" and "get one parameter"