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Channel: Instrument Control (GPIB, Serial, VISA, IVI) topics
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NI Max "Reset" button missing

I'm using NI Max 16.0.1 on a remote computer, which is the same version I have on my local computer. On the remote computer, the often useful "Reset" button is missing, but it is present on the local...

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Where is the documentation for NI4882 in Visual Studio?

I would like some documentation on the methods and properties that are available when using NI488.2 in .NET (I'm using Visual Studio 2010, c#).  The NI help says that it should be under...

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NI MAX TCPIP option is not functional on Mac OS

I install NI-VISA 17.0  on Mac OS which version is 10.12.1(Sierra). However I can not find  TCPIP option on NI MAX when I try to control CMW500 via Lan. Is there any idea about this issue?  thanks a...

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How to Display a Signal from an Instrument in a Waveform Graph?

Hi all,I'm fairly new to LabVIEW and I am creating a HAL to control a spectrum analyser through VISA.I can control all the settings of the instrument from the HAL, but I want to display the signal that...

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ICM-MODBUS Particle Counter wiring

PXI 8431 We have a ICM-Modbus Particle Counter from www.mpfiltri.co.uk.It has 2 wires, *Data+" "and Data-", but we know there is 2 way communication.Shoud we connect the TXD+ and the RXD+ to Data+?   

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LXI mDNS DNS-SD implemntation vs. VXI-11 for its discovery in NI-MAX

Hello.I am working on the LXI (v1.5) implementation on our embedded device. We wish the device to be discovered in NI-MAX.So far we publish the _http._tcp and _lxi.tcp services and a web server is...

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Labview crashes suddenly while running

Hello,I am Lipika, working on a monitoring system  using labview.Though the serial communication between the hardware and the labview is made successfully  initially , the connection  is  lost during...

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VISA ERROR 1 at Property Node (arg 1) in VISA Configure Serial Port

Hi all, I have build an exe that connect with RS232. It works fine on my computer which is Windows XP but got an error when I try on Windows 7. I've already install NI Visa Runtime but still didn't...

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myRIO Serial Connection custom baudrate

I want to set my custom baudrate on myrio, My sensor baud rate is 200 K which I want to connect directly to myRIo UART port, however , I can not set my badrate in labview to 200 K. It shows I can only...

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NI Max stops recognizing devices randomly

Hi, I am currently running into an issue with NI max dropping communication with my devices randomly. I will have the devices populated in NI max originally, am able to run actions within teststand...

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RS485 connection does not show up NI 9871

Hello, I am trying to connect cPCO modbus via RS485 to the NI 9871, but nothing shows up in MAX or Distributed System manager. 2 wire mode.What do I have to do? Cheers, Steffen

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Data card with BNC inputs

Dear NI community,  I am seeking to connect a signal conditioner with 3 channels inputs type BNC to a data card NI. Do you know if it exists a data card with BNC inputs (with 3 or more inputs) ? A...

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Automate changing of GPIB Interface IDs

I've had an issue with GPIB interface IDs being assigned to the wrong PCI bus/dev intermittently (using multiple PCI-GPIB cards).   After research and experimentation, I've decided the only way to...

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Visa.Net ResourceManager and Deployment

Dear community, dear NI support,I've a couple of questions regarding VISA. I'm aware that some questions are duplicates or have been asked several times before. But up to now there was no satisfying...

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Reading magnitude and phase from lock-in simultaneously

Hi guys,I need to read data from a lock-in. My VI works fine, but I've just realized that I need to retrieve not only magnitude, but also phase of the signal. I have to idea how to make it and be sure...

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how to setup NI Max to control CMW500 via lan On Mac OS

 anybody konws how to setup NI Max to control CMW500 via lan On Mac OS?I cannot find the TCPIP option on NI Max on Mac os.

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Separation problem of two different set of data in serial plot

Basically, I am working on a project which has two different systems each system has a one ZigBee and both of these systems ZigBee are sending different data to single Zigbee which is connected to...

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Communication problem with Ocean Optics STS Spectrometer

Hi,  I run labview 2015 on Windows 10 and i have a communication problem with Ocean Optic STS Spectrometer.I install usb driver :...

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GPIB-RS232 use as GPIB-232CV-A

I have an ATE system that currently uses a GPIB-232CV-A interface and I understand this device is no longer available as a new item.  Recommended replacement is the GPIB-RS232, so I am wondering if...

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Communicate with 34410A via usb without any drivers

Hi, do you know, is it possible to communicate with 34410A withought any drivers? Only connect usb to PC and type SCPI commands in serial terminal, for example RealTerm. I tried to do this, but agilent...

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