Privacy and Security Notice
Archived Messages for CDEV_1997@cebaf.gov: "serviceData"
"serviceData"
Peregrine McGehee (mcgehee@cfht.hawaii.edu)
Fri, 25 Apr 1997 08:09:10 -1000
Kim Gillies writes:
> Peregrine,
> If you get a chance would you test "serviceData" message to the
> "cdevDirectory" service. There's a simple example in the tutorial. It
> runs for me but doesn't return anything - the output cdevData is empty.
> I'm trying to decide if this is a bug or maybe I don't know what it _should_
Looks like a bug. From the docs and code it looks like it should (for
ca) return:
String Tag ID Value
------ ------ -----
"PV" caService::CA_TAG_PV <PV name>
"READONLY" caService::CA_TAG_RO <readonly flag>
(default TAG not supported yet).
Although CDEV obviously knows what the service data is otherwise it
wouldn't work at all.
Peregrine