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Subject: CSS jython setvalue behaviour
From: Pilar via Tech-talk <tech-talk@aps.anl.gov>
To: "tech-talk@aps.anl.gov" <tech-talk@aps.anl.gov>
Date: Wed, 11 Sep 2019 18:50:34 +0200

Hello everybody,

I'm dealing with following problem (CSS 4.5.0) when trying to set a 32bit value in a script.

I would like to know why I can use pvs[0].setValue( 1 ) or  pvs[0].setValue( -1 ), but if I want to set pvs[0].setValue( -2147483648 ) or pvs[0].setValue( 4294967295 ) it does not work.

It seems that setValue() has a strange behaviour when using the 32th bit of a value.

Can somebody explain me what is happening? Maybe I'm using the wrong function...

Thank you very much!

Pilar


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Re: [EXTERNAL] CSS jython setvalue behaviour Kasemir, Kay via Tech-talk

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