Experimental Physics and
Industrial Control System

Damiano Bortolato <[email protected]> · Tue, 04 Nov 2014 19:11:14 +0100

Hi,

I' trying to spawn a set of instances of a sequencer program from ioc
shell, the program is like this:

program myProgram

int myVar;
assign myVar to "myPv{n}";
monitor myVar;

ss mySs {
...
}

Different input pvs are assigned to different program instances:

epics> seq myProgram "n=_1"
epics> seq myProgram "n=_2"
...
epics> seq myProgram "n=_n"

The problem is that the several instances seem to interfere each other,
I tried to print the address of the input variable (myVar) and I noticed
that they share the same myVar!!!
I've tried to move the myVar's definition inside the state set but the
problem persists.

Is there a way to work around this problem, or must I run my sequencers
as stand-alone applications?

Thanks in advance

Damiano

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System