waveform changes using subArray

[Hinko Kocevar <hinko.kocevar@i-tech.si>]

Hi,

We are trying to support a modification of long array (i.e. more than 
500 integer values) seen as a waveform in EPICS IOC. Lets say that it is 
possible and valid for user to change only one or two values from this 
array. By using waveform user needs to get all 500 integers locate the 
one she wants to change, do the modification, store complete array back.
Using subArray to make a "window" into waveform sounded like a good 
solution, but as I just read in the docs, subArray does not support 
value writing back to the waveform.
Can this be done in some other manner? The goal here would be to allow 
user to get/see/change/set only the part of waveform, that shes 
interested in.
Thank you!

Hinko
--
Hinko Kocevar
Software development engineer
Instrumentation Technologies d.d.
Velika pot 22, SI-5250 Solkan - Slovenia
T:+386 5 3352600, F:+386 5 3352601
E-mail: hinko.kocevar@i-tech.si
http://www.i-tech.si

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