Experimental Physics and
Industrial Control System

On Friday, August 14, 1998 1:14 PM, Geoff Savage [SMTP:[email protected]] wrote:
> Hi,
> 
> Is it possible to increase the scan rate to greater than 10 Hz (.1 second)?
> 

Higher scan rates can be obtained by configuring the record's SCAN field to 
"I/O Interrupt" or "Event". The former causes the record to be processed
when device support calls scanIoRequest(), and the latter causes the record
to be scanned when some application program calls post_event().

Jeff

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