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<== Date ==> <== Thread ==>
Subject: RE: related to coding
From: "Mooney, Tim M." <[email protected]>
To: priya tiwari <[email protected]>, "[email protected]" <[email protected]>
Date: Mon, 2 Feb 2015 04:20:26 +0000
Hi Priya,

Return 2, instead of 0, from read_ai.  That tells the record that you put the value in VAL.  If you return 0, you are telling the record you put the value in RVAL, and that the record should convert RVAL to get VAL.
See "Device Support Routines" in 

Tim Mooney ([email protected]) (630)252-5417
Software Services Group (www.aps.anl.gov)
Advanced Photon Source, Argonne National Lab

From: [email protected] [[email protected]] on behalf of priya tiwari [[email protected]]
Sent: Sunday, February 01, 2015 9:54 PM
To: [email protected]
Subject: related to coding

Hello,
I am trying to write the value into val field of ai record from device support.I am beginner in EPICS so I have no idea about this. But i have tried then i got the errors at run time please help me.I am attaching code file.
Thanks in advance...
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