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<== Date ==> <== Thread ==>
Subject: Re: SEQ Record Question
From: Ralph Lange via Tech-talk <tech-talk at aps.anl.gov>
To: EPICS Tech Talk <tech-talk at aps.anl.gov>
Date: Sat, 13 Mar 2021 10:02:34 +0100
On Sat, 13 Mar 2021 at 00:40, Manoussakis, Adamandios via Tech-talk <tech-talk at aps.anl.gov> wrote:

It seems like strcmp works when it is placed in an if statement but not as shown below inside the when()

 

when (strcmp(voltage, "STANDBY")==0) {

            /* turn light on */

            light = 8;

            pvPut(light);

    } state light_on

}


The sequencer reference manual is quite precisely showing what allowed expressions are:

Other than in C, in State Notation Language (SNL) a function call is not an _expression_.

Cheers,
~Ralph

Replies:
Re: SEQ Record Question Ben Franksen via Tech-talk
References:
SEQ Record Question Manoussakis, Adamandios via Tech-talk
RE: SEQ Record Question Layne (US), William C via Tech-talk
RE: SEQ Record Question Manoussakis, Adamandios via Tech-talk
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