Hi Vishnu,
You did not show the INP field for the waveform record. Does each of these waveform records use a different asyn ADDR value? If so, then you need to remember that asynSetTraceMask takes an ADDR argument, so you can have different asynTrace settings for each ADDR. I suspect that you have only enabled asynTrace messages on ADDR=0, not for ADDR=1,2,3.
You can either set each address individually:
asynSetTraceMask myPort 0 traceValue
asynSetTraceMask myPort 1 traceValue
asynSetTraceMask myPort 2 traceValue
asynSetTraceMask myPort 3 traceValue
Or you can turn set them all at once using ADDR=-1
asynSetTraceMask myPort -1 traceValue
Note that using the -1 syntax can only be done after iocInit. This is because using -1 actually goes through all known address and sets their flags, and the addresses actually in use only become known at iocInit.
Mark
________________________________
From: [email protected] [[email protected]] on behalf of Vishnu Patel [[email protected]]
Sent: Thursday, March 05, 2015 2:41 PM
To: techtalk
Subject: IOC shell message for waveform record
Hi,
I have 4 PVs
TEST-6368-AI05:AIW00
TEST-6368-AI05:AIW01
TEST-6368-AI05:AIW02
TEST-6368-AI05:AIW03
reading different channels and configured in same way with
field(DTYP, "asynFloat32ArrayIn")
field(SCAN, "I/O Intr")
field(NELM, "10")
field(FTVL, "FLOAT")
info(FIFO, "60")
. But i am getting below message on IOC shell for only one PV each time it callback IO interrupt.
2015/03/05 20:27:43.424 TEST-6368-AI05:AIW00 devAsynFloat32Array::interruptCallbackInput ringSize=60, len=10, callback data:2015/03/05 20:27:43.424 TEST-6368-AI05:AIW00 devAsynFloat32Array::processCommon nord=10, pwf->bptr data:
what could be the reason for this messages?
Thank you
Vishnu
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