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

Subject: Re: stream without asynPort
From: Eric Norum <[email protected]>
To: [email protected]
Cc: EPICS Tech Talk <[email protected]>
Date: Thu, 17 Feb 2011 10:41:44 -0800
This could be done with a fairly straightforward asynOctet driver.
Codeathon?

On Feb 17, 2011, at 10:00 AM, [email protected] wrote:

> Hello,
> 
> I am tryign to use a feature I have seen in stream protocols.
> I would like to call iocsh function from a process variable.
> ex: 
> when a bo record is set to 1, I would like to execute 'dbl' in the iocsh.
> 
> Q: is it possible to use stream without instanciating a asynPort ?
> Q: is there another SIMPLE way to do this other than with stream ?
> Q: apropos is it possible in stream to pass the value of the PV in exec lines?
>   ex: exec "dbpr mbboPV <valueOfMbboPV>" ;
> 
> Thanks,
> 
> -- 
> Emmanuel

-- 
Eric Norum
[email protected]



Replies:
EtherIP support for "GuardLogix" PLC ? Rarback, Harvey M.
References:
stream without asynPort emmanuel_mayssat

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