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

Subject: Re: asyn connetion to wti
From: Eric Norum via Tech-talk <tech-talk at aps.anl.gov>
To: Mark Rivers <rivers at cars.uchicago.edu>
Cc: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Fri, 20 Nov 2020 16:37:20 -0800
That reply looks like a TELNET message.  The first two characters are ‘Interpret as command’ and ‘DO’, — but I’m not quite sure what it’s asking to ‘do’ — a quick glance at some RFCs doesn’t show what 030 (24) means.
Can you configure your terminal server to 2217 mode, or to ‘raw’ mode?  There’s no support in ASYN for a ’TELNET’ terminal server — one that wants to use TELNET commands but doesn’t support RFC 2217.

On Nov 20, 2020, at 4:27 PM, Mark Rivers via Tech-talk <tech-talk at aps.anl.gov> wrote:

What is the make and model of your terminal server?

You either need to set the baud and parity with a Web interface or put it in the RFC mode like Eric said and then you can use asynSetOption to set them.

Mark

Sent from my iPhone

On Nov 20, 2020, at 6:21 PM, Hawi Stecher <hstecher at gemini.edu> wrote:


Ah got it. Here's the output:

iocInit: Reached initHookAfterCallbackInit
iocInit: Reached initHookAfterCaLinkInit
iocInit: Reached initHookAfterInitDrvSup
iocInit: Reached initHookAfterInitRecSup
iocInit: Reached initHookAfterInitDevSup
2020/11/20 14:19:54.013 10.1.2.60:2302<http://10.1.2.60:2302> write 7
*IDN?\r\n
2020/11/20 14:19:54.186 10.1.2.60:2302<http://10.1.2.60:2302> read 12
\377\375\030\377\375 \377\375#\377\375\'
2020/11/20 14:19:54.286377 LS325_IP top:TC1:ID: Timeout after reading 12 bytes "<ff>?<18><ff>"
2020/11/20 14:19:54.286501 _main_ top:TC1:ID: @init handler failed
2020/11/20 14:19:54.286527 _main_ top:TC1:ID: Record initialization failed
iocInit: Reached initHookAfterInitDatabase
iocInit: Reached initHookAfterFinishDevSup
iocInit: Reached initHookAfterScanInit
iocInit: Reached initHookAfterInitialProcess
iocInit: Reached initHookAfterCaServerInit
iocInit: Reached initHookAfterIocBuilt
iocInit: Reached initHookAtIocRun
iocInit: Reached initHookAfterDatabaseRunning
iocInit: Reached initHookAfterInterruptAccept
iocInit: Reached initHookAfterCaServerRunning
iocInit: Reached initHookAtEnd
iocRun: All initialization complete
iocInit: Reached initHookAfterIocRunning
## Start any sequence programs
#seq sncExample, "user=hstecherHost"
epics>


Replies:
Re: asyn connetion to wti Hawi Stecher via Tech-talk
References:
asyn connetion to wti Hawi Stecher via Tech-talk
RE: asyn connetion to wti Mark Rivers via Tech-talk
Re: asyn connetion to wti Hawi Stecher via Tech-talk
Re: asyn connetion to wti Mark Rivers via Tech-talk

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