Experimental Physics and
Industrial Control System

[email protected] (William Lupton) · Mon, 11 May 1998 10:32:45 -1000

Eric,

> Does anyone of you know if it's possible to change, at run-time, the
> number of elements that pvGet must retreive ?

>From the sequencer source code, I would say "no". pvGet will return the
lesser of (a) the channel's element count and (b) the declared array size.
Thus, as Ron says, you can associate several sequencer arrays of different
sizes with the same channel but you cannot dynamically change the number
of elements that a given pvGet will return.

William

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System