Experimental Physics and
Industrial Control System

[email protected] (Jeff Hill) · Thu, 2 Dec 1999 10:49:52 -0700

>
> I have a main task that initialize CA (ca_task_initialize) then it spawn
> another task to make the necessary CA connections (ca_search,
ca_add_event).
> So I first call ca_import and just before the second task exit, I call
> ca_import_cancel. I was expecting the first task to be able to receive and
> handle the event callbacks, however It seems that all the ca_add_event
made
> by the second task are cleared.
> What sould I do to keep the events after the second task had died ?
>

I dont expect that the events would be cleared if the 2nd task calls
ca_import_cancel()
before it exits.

How do you know that the events were cleared.

Jeff

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System