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

Subject: Asyn getting DTYP field in drvUserCreate()
From: "Konrad, Martin" <konrad@frib.msu.edu>
To: EPICS Tech Talk <tech-talk@aps.anl.gov>
Date: Mon, 19 Mar 2018 13:38:46 +0000
Hi,
I'm wondering if there is a way I can get access to the DTYP field of
the record from asynPortDriver's drvUserCreate method.

Once createParam() has been called in drvUserCreate() I can get the type
by calling getParamType() but how do I get access to this information in
drvUserCreate()?

It seems like other drivers are duplicating this information into the
INP/OUT field (see e.g. [1]). I'm wondering if there is a more elegant
way to do this.

Thanks a lot,

Martin

[1]
http://controls.diamond.ac.uk/downloads/support/aravisGigE/0-3-5dls5/documentation/doxygen/aravisCamera_8cpp_source.html#l00326

-- 
Martin Konrad
High Performance Controls Team Leader
Facility for Rare Isotope Beams
Michigan State University
640 South Shaw Lane
East Lansing, MI 48824-1321, USA
Tel. 517-908-7253
Email: konrad@frib.msu.edu

Replies:
RE: Asyn getting DTYP field in drvUserCreate() Mark Rivers

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