> From [email protected] Wed Oct 15 09:41:11 1997
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> Date: Wed, 15 Oct 1997 16:38:35 +0100 (BST)
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> To: Epics Technical List <[email protected]>
> Subject: SNL delay() function gives wrong delay
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>
> We have been running our IOC at 200Hz
> and the sequence program delays were all
> shortened. (I'm running SNL V1.9.2).
>
> It appears that the SNL built-in function delay() is
> rather crude and assumes that the CPU clock rate
> is 60Hz - it calculates the number of ticks to wait by simply
> multiplying seconds by 60, instead of sysClkRateGet().
>
>
>
> Philip Taylor
>
>
> ------------------------------------------------------------
> Philip Taylor, Royal Greenwich Observatory,
> Madingley Road, CAMBRIDGE. CB3 0EZ. UK
> Email : [email protected] Phone : (UK+) (0)1223-374710
> ------------------------------------------------------------
>
>
Hi Philip,
There is a new version of the sequencer that has all of this fixed.
I believe William Lupton has checked it in for the next official
release, but you can probably get a copy directly from him.
He is in Hawaii, so he will probably answer this himself in a few hours.
Rozelle
---------------------------------------------------------
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