Experimental Physics and
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there are a couple of ways to achieve a slower monitor update rate. You could - Use the MDEL field (of analog records) to set a deadband for the value updates. (That works on the value, though, not directly on the rate.) - Set the record to periodic scanning, e.g. have it process every second or every two seconds instead of I/O interrupt scanning. If you need the original record with the original scan rate internally, you can always add a periodically (slower) scanned record and point its input to the original (faster) one. Then your clients can somewhat choose the update rate by connecting to the appropriate record. Hope this helps, Ralph On 24.07.2010 02:21 Patrick Thomas wrote: Sorry, I figured it out. However, is there an easy way to report changes only over a certain time period? For example, if a channel can change at 16Hz, to only report the changes in the value every second or every two seconds?
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ANJ, 02 Sep 2010 |
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