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<== Date ==> <== Thread ==>
Subject: Record Processing
From: Zenon Szalata <[email protected]>
To: Mark Rivers <[email protected]>, "[email protected]" <[email protected]>
Date: Tue, 25 Jun 2013 22:01:23 -0700 
Hi Mark,
I have a simple longout record

record( longout, "$(P):LO:DEBUG-$(M):MFUNC"){
  field( DESC, "Modbus Func:")
  field( DTYP, "asynInt32")
  field( OUT,  "@asyn(DEBUG,0,1)LO_MFUNC")
  field( VAL,  "3")
  field( PINI, "YES")
}
It is a part of an IOC which uses asynPortDriver class driver. I put a print statement in writeInt32 function and at IOC initialization time it prints that the value to write is 0. 
Then at the end of st.cmd script I have put a
dbpf <record name>.PROC 1
for this record and this time the value to write is 3. Why is the record writing 0 at IOC initialize time? I am not sure if this is a basic EPICS or asyn issue, so I thought I ask you. 
Thanks,
Zen
Replies:
RE: Record Processing Mark Rivers
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