Experimental Physics and
Industrial Control System

Marty Kraimer <[email protected]> · Fri, 26 Feb 1999 07:27:14 -0600

Jennifer Dunn wrote:
> 
> Hi,
> 
> I am creating a custom record, and have defined a field in the record to
> have special processing at run time (special = SPC_MOD) and have the pp_value
> set to YES (a passive record should be processed when Channel Access writes
> to this field).
> 
> In the record support code I have a routine called special, that simple sets
> a flag to indicate that the record was accessed - and then expect that
> after special the "process" routine should be called.

process is not called as a result of a put to a special field.
If you want the record processed then, after the second call to special, call
scanOnce.

Marty Kraimer

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System