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<== Date ==> <== Thread ==>

Subject: Re: Asyn and I/O intr scanning
From: Hinko Kocevar <[email protected]>
To: Eric Norum <[email protected]>
Cc: [email protected]
Date: Thu, 19 Aug 2010 13:01:53 +0200
Hi Eric,

On 08/17/10 17:44, Eric Norum wrote:
> Have a look at the 'SRQ Processing' section of the devGpib documentation (<asyn>/documentation/devGpib.pdf).  The command table type element should be GPIBREADW (or one of the other GPIBxxxxxxW values) which waits for the device to issue a SRQ then performs the read (or write) operation.
> 
> You do not have to use get_ioint_info yourself -- the devGpib code handles this.

I've tried using
{&DSET_SI, GPIBREADW, IB_Q_HIGH, "VOL:N5V?", "VOL:N5V %s\r\nOK", 0, 80,
NULL, 0, 0, NULL, NULL, NULL},

But the IOC says:
2010/08/19 12:39:19.606 FOO:BAR:VOL:N5V parm 4 gpibCmd.type requires
asynGpib but it is not implemented by port driver
PV: FOO:BAR:VOL:N5V scanAdd: I/O Intr not valid (no get_ioint_info)


Do I need to add/change anything else?

Thank you!

Hinko


-- 
Hinko Kocevar
Technical support software engineer
Instrumentation Technologies d.d.
Velika pot 22, SI-5250 Solkan - Slovenia
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Replies:
Re: Asyn and I/O intr scanning Eric Norum
References:
Asyn and I/O intr scanning Hinko Kocevar
Re: Asyn and I/O intr scanning Eric Norum

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