Experimental Physics and
Industrial Control System

1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 <2013> 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024	Index	1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 <2013> 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
<== Date ==>		<== Thread ==>

Subject:	User of AsynInt32Array
From:	Vikram Bhagat <[email protected]>
To:	"[email protected]" <[email protected]>
Date:	Wed, 20 Mar 2013 08:04:56 -0700 (PDT)

Hello all,

I want to know about how to use asynInt32Array,

Actually on AsynDriver.pdf i could find few information about it.

typedef struct asynXXXArray {

asynStatus (*write)(void *drvPvt, asynUser *pasynUser, epicsXXX *value, size_t nelements);

asynStatus (*read)(void *drvPvt, asynUser *pasynUser, epicsXXX *value, size_t nelements, size_t *nIn);

asynStatus (*registerInterruptUser)(void *drvPvt, asynUser *pasynUser, interruptCallbackXXXArray callback,void *userPvt,void **registrarPvt);

asynStatus (*cancelInterruptUser)(void *drvPvt, asynUser *pasynUser, void *registrarPvt);

} asynXXXArray;

but not detail information how write and read methods can be used and what should me my db file content for read and write operation.

Like provided for asynInt32

record(ai,"aiInt32") {

field(SCAN,"I/O Intr")

field(DTYP,"asynInt32")

field(INP,"@asyn($(port),$(addr))")

field(EGUF,"10.0")

field(EGUL,"-10.0")

field(PREC,"3")

}

where can i find the detail user manual / application developer guide?

Thanks

Replies:: RE: User of AsynInt32Array Mark Rivers; RE: User of AsynInt32Array ian.gillingham

Navigate by Date:: Prev: Re: SNMP device support John A. Priller; Next: RE: User of AsynInt32Array Mark Rivers; Index: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 <2013> 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024
Navigate by Thread:: Prev: Re: EPICS IOC to Control WIENER VME Power Supply via Ethernet Eric Norum; Next: RE: User of AsynInt32Array Mark Rivers; Index: 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 <2013> 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

ANJ, 20 Apr 2015