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

Subject: RE: genesys power supply IOC
From: "Allison, Stephanie" <saa@slac.stanford.edu>
To: "'James F Ross'" <james.falconer.ross@gmail.com>
Cc: EPICS Tech Talk <Tech-talk@aps.anl.gov>
Date: Mon, 22 Apr 2013 08:43:16 -0700
Hi -

In addition to the bus name in drvAsynIPPortConfigure not matching the one in your database, I wonder if your STREAM_PROTOCOL_PATH is correct.  Is your ioc called "soft-iocps" and does the protocol file reside in that directory?

> I got this IOC after it had been compiled on another machine

Did you recompile it on the machine you are using now (linux-x86)?  Are you using RHEL6 32 bit or something else?

Stephanie

> -----Original Message-----
> From: tech-talk-bounces@aps.anl.gov [mailto:tech-talk-bounces@aps.anl.gov] On Behalf
> Of James F Ross
> Sent: Monday, April 22, 2013 8:21 AM
> To: Mark Rivers
> Cc: EPICS Tech Talk
> Subject: Re: genesys power supply IOC
> 
> I believe it uses TCP (it communicates via an ethernet connection).  Below is my start up
> script.  I got this IOC after it had been compiled on another machine, so it is quite possible
> I missed changing something.
> 
> 
> #!../../bin/linux-x86/genesys
> 
> cd ../..
> 
> dbLoadDatabase("dbd/genesys.dbd")
> genesys_registerRecordDeviceDriver(pdbbase)
> 
> ## Location of stream protocol files
> epicsEnvSet "STREAM_PROTOCOL_PATH", "iocBoot/soft-iocps/"
> 
> dbLoadRecords("db/genesysPSAll.db")
> 
> drvAsynIPPortConfigure("GEN8-180-88Z", "130.199.60.184:8003",0,0,0)
> 
> 
> iocInit()
> 
> # Start sequences
> seq(&psControl,"ps=GEN8-180-88Z")
> 
> 
> I know the IP is right for the drvAsynIPPortConfigure, but I don't know if 8003 is correct.
> 
> Thank you
> 
> James
> 
> 
> 
> 
> On Mon, Apr 22, 2013 at 11:05 AM, Mark Rivers <rivers@cars.uchicago.edu> wrote:
> 
> 
> 	Can you explain the interface to the power supply?  It is serial, TCP, etc.
> 
> 	How have you configured the asyn port?
> 
> 	Can you send your startup script?
> 
> 	Mark
> 
> 	________________________________
> 	From: tech-talk-bounces@aps.anl.gov [tech-talk-bounces@aps.anl.gov] on behalf
> of James F Ross [james.falconer.ross@gmail.com]
> 	Sent: Monday, April 22, 2013 9:45 AM
> 	To: EPICS Tech Talk
> 
> 	Subject: genesys power supply IOC
> 
> 
> 	Hello all,
> 	I'm trying to set up an IOC for a genesys power supply.  It compiles, but when I try
> to run st.cmd I get the following errors (showing up in red after iocInit):
> 
> 	2013/04/22 09:37:58.974089 _main_ Businterface '07G-ECD-BL08' not found for
> '07G-ECD-BL08:Curr'
> 	2013/04/22 09:37:58.974603 _main_ 07G-ECD-BL08:Curr: Can't attach to bus
> 07G-ECD-BL08 -1
> 	2013/04/22 09:37:58.974715 _main_ 07G-ECD-BL08:Curr: Record initialization
> failed
> 	Segmentation fault
> 
> 	I'm using asyn version 4.21, StreamDevice version 2.6, epics 3.14.12.1, and
> sequencer 2.0.12.
> 
> 	From what I've been able to find, this seems to be a problem between
> StreamDevice and asyn.  I originally had aysn 4.13 before getting 4.21 and trying that.
> Neither solved the issue though.  Anyone have any experience with this kind of issue?
> 	Thanks!
> 	James
> 
> 



Replies:
Re: genesys power supply IOC James F Ross
References:
genesys power supply IOC James F Ross
RE: genesys power supply IOC Mark Rivers
Re: genesys power supply IOC James F Ross

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