Experimental Physics and
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<== Date ==>		<== Thread ==>

Subject:	seq 2.3.0 with dynamic PV-array assignment?
From:	"Laznovsky Michael (PSI)" <[email protected]>
To:	"[email protected]" <[email protected]>
Date:	Mon, 20 Jun 2016 09:13:18 +0000

Hi- just wondering if anyone out there is using seq version 2.3.0 with dynamic PV assignment

from PV arrays? The "snc" compiler generates code with missing arguments to seq_pvAssign()

and seq_pvMonitor(), which of course then doesn't compile.

foo.st:

float pv_PS_MODE [ 48 ];

assign pv_PS_MODE to "" ; // will be dynamic

...

pvAssign ( pv_PS_MODE [i], buf ); // char buf[] == PV name

pvMonitor( pv_PS_MODE [i] );

snc: foo.st -> foo.c:

static float pv_PS_MODE[48];

static CH_ID seqg_chid_pv_PS_MODE;

...

seq_pvAssign(seqg_env, , buf);

seq_pvMonitor(seqg_env, );

I'm asking in case someone may have seen this, and has a work-around. My alternatives are to revert

to an earlier version (does 2.2 work OK for this?), or use a clumsy scalar-PV implementation.

thanks

Mike

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Replies:: RE: seq 2.3.0 with dynamic PV-array assignment? Laznovsky Michael (PSI)

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ANJ, 15 Jul 2016