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Subject: Re: GPIB Driver for SCPI commands to an Ethernet device like Keithley 2701 Multimeter
From: Eric Norum <norume@aps.anl.gov>
To: "Allison, Stephanie" <saa@SLAC.Stanford.EDU>
Cc: "'tech-talk@aps.anl.gov'" <tech-talk@aps.anl.gov>
Date: Fri, 28 Feb 2003 08:15:38 -0600
Allison, Stephanie wrote:
Hello -

Has anybody developed a general TCP/IP driver that communicates with ethernet devices like the Keithley 2701 multimeter using SCPI commands? I envision something under GPIB device support. I'd be interested in hearing your experiences or seeing some source.


I'm just finishing off a driver which fits below the Winans/Franksen GPIB layer and communicates with serial devices connected to local termios tty ports or network terminal servers. This should also work for devices which communicate using SCPI commands over a TCP/IP link.
Caveats:
1) R3.14 only.
2) TCP/IP automatic reconnection not yet working.
3) I'll probably be dropping this once Dirk Zimoch's streams package has been converted to R3.14.


--
Eric Norum                                 norume@aps.anl.gov
Advanced Photon Source                     Phone: (630) 252-2793
Argonne National Laboratory


References:
GPIB Driver for SCPI commands to an Ethernet device like Keithley 2701 Multimeter Allison, Stephanie

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