[dsg-hdice] USB to RS-232 converter

[Xiangdong Wei]

Brian,

I tested the nmr program you fixed yesterday and it works. Now I connected the sensors and the values were not reported. The FRS program needs to be tweaked, too. Would you please take a look?

Thanks,

Xiangdong
________________________________
From: dsg-hdice <dsg-hdice-bounces at jlab.org> on behalf of Brian Eng <beng at jlab.org>
Sent: Thursday, September 5, 2019 2:33:44 PM
To: dsg-hdice at jlab.org <dsg-hdice at jlab.org>
Subject: Re: [dsg-hdice] USB to RS-232 converter

Aaron and Tyler confirmed that it was a driver problem and not a hardware one with both of the converters (the code you ran just happened to try and communicate with the 232 one first).

Both of the USB<->Serial (232 & 485) converters should be working properly now on the Windows 10 computer.

Reinstalling NI-Serial 18.5 (which corresponds to the LabVIEW version installed: 2018 SP1) got rid of the error messages.

We did leave the RS-232 port plugged into the computer since it was the only one being used.

> On Sep 5, 2019, at 1:08 PM, Xiangdong Wei <xwei at jlab.org> wrote:
>
> Hi Brian,
>
> The USB to RS-232 converter on NMR Rack 2 (Windows 10 system) is dead. Do you have spares? Could one of you take a look at the Rack?
>
> Thanks,
>
> Xiangdong


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