[dsg-hdice] Zurich lock-in amplifier availability affects fsNMR development

Tyler Lemon tlemon at jlab.org
Wed Sep 16 15:19:18 EDT 2020


Hi Xiangdong and Tom,

LabOne still says that the lock-in amplifier is in use by 129.57.86.128 (HDiceNMR4's IP). See attached screenshot.

LabVIEW won't connect to it unless the device is available and not in use.

Tyler
________________________________
From: thomaso at jlab.org <thomaso at jlab.org>
Sent: Wednesday, September 16, 2020 3:17 PM
To: Xiangdong Wei <xwei at jlab.org>
Cc: Tyler Lemon <tlemon at jlab.org>; dsg-hdice at jlab.org <dsg-hdice at jlab.org>
Subject: Re: [dsg-hdice] Zurich lock-in amplifier availability affects fsNMR development

Hi Tyler,

I'm not running anything at the moment. The Lock-In is available for you
to use.  Do you need access to the PC too?  If you do, I'll log off.  If
not, the Lock-In Amplifier is free to use.

-Tom

> Tyler,
>
> I don't think we are using it today.  moved Rack 2 with HDiceNMR2 to the
> UITF last night---I start setting up for the IBC there. Let me check with
> Tom to see if he is running it or not.
>
> Thanks,
>
> Xiangdong
> ________________________________
> From: dsg-hdice <dsg-hdice-bounces at jlab.org> on behalf of Tyler Lemon
> <tlemon at jlab.org>
> Sent: Wednesday, September 16, 2020 2:52 PM
> To: dsg-hdice at jlab.org <dsg-hdice at jlab.org>
> Subject: [dsg-hdice] Zurich lock-in amplifier availability affects fsNMR
> development
>
> Hello Xiangdong,
>
> We are to the point where we could start programming drivers in LabVIEW
> for the Zurich lock-in amplifier. To be able to do so, I will need the
> lock-in amplifier to be available.
>
> Since it is on the network, I can see with the LabOne program that the
> Zurich lock-in amplifier has been in almost continuous use by HDice group
> 's PC HDiceNMR4.
>
> If DSG is unable to have regular and extended access to the lock-in
> amplifier, it will delay the completion of the new
> Zurich-lock-in-amplifier-based fsNMR program.
>
> We could talk about this further in tomorrow's DSG-HDice meeting.
>
> -Tyler
> _______________________________________________
> dsg-hdice mailing list
> dsg-hdice at jlab.org
> https://mailman.jlab.org/mailman/listinfo/dsg-hdice
>


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