Re: sCalcout - again

["J. Lewis Muir" <jlmuir@anl.gov>]

On 8/23/10 9:24 AM, Pierrick Hanlet wrote:
> 
> Hi Kurt,
> I'm still having trouble with my db.  This is actually what I have.  The problem
> appears to be in the definition of INAA, INBB, INCC.  When I do a caget or
> camonitor of  MICE-ENV-AC-LEAK-04:calStatus.AA, I find that I have no value
> stored there.  I do see the fields INAA, etc, defined in the dbd file.
> 
> The calculation works correctly, as I get the expected 1,0,-1 if I use the
> uncommented CALC line.
> 
> record(scalcout,"MICE-ENV-AC-LEAK-04:calStatus") {
>         field(DESC,"Water leak status determination")
>         field(SCAN,"10 second")
>         field(INPA,"MICE-ENV-SECPRB-01:WaterLeakStatus4")
>         field(INPB,"MICE-ENV-SECPRB-01:WaterLeakValue4")
>         field(INAA,"Dry")
>         field(INBB,"Leak detected")
>         field(INCC,"Error")
> #       field(CALC,"(A=2||A=4)&&B=0?AA:(A=2||A=4)&&B=BB?1:CC")
>         field(CALC,"(A=2||A=4)&&B=0?0:(A=2||A=4)&&B=1?1:-1")
>         field(SVAL,"MICE-ENV-AC-LEAK-04:Status")
>         field(FLNK,"MICE-ENV-AC-LEAK-04:Status.PROC")
> }
> #record(stringout,"MICE-ENV-AC-LEAK-04:Status") {
> record(ao,"MICE-ENV-AC-LEAK-04:Status") {
>         field(DESC,"AC unit water drip status")
>         field(SCAN,"Passive")
>         field(FLNK,"MICE-ENV-AC-LEAK-01:foStatus.PROC")
> }
> 
> Any ideas?  Thanks,

Hi, Pierrick.

You should change those INAA, INBB, and INCC fields, to just AA, BB, and
CC since they're just string values, not actual input links.

Also note that you will need the sCalcout record from calc 2-8 or newer
since there was a bug in calc 2-7 that would destroy a value in the BB,
CC, etc. fields in certain cases.

Lewis