VISA Read Byte count - binary data format input
--Hello everyone, I have been working on a device which outputs binary data of 9-14 bytes for a single command I write using VISA Write(depending on the data size). As the communication protocol is in...
View ArticleGPIB Write Freezes and does not timeout or produce error
When using the LabVIEW GPIB Example with NI GPIB hardware and the driver installed I can successfully write to the PSU in question when it is on, however when the PSU is off I expect GPIB Write to...
View ArticleSoftware to read USB4432
Hello! I can't use LabView, and I need to read pressure and temperature values with a NI USB4432.I tried some softwares, like DAQExpress and InstrumentStudio, but they aren't compatibles with the 4432....
View ArticleKeysight P5004A Keysight Streamline VNA & NI Max
Hi everyone! We are attempting to get a new P5004A Keysight Streamline USB Vector Network Analyzer integrated into our test rack. I'm able to communicate with the VNA via Keysight's IO libraries....
View ArticleDriver for GPIB card
HiI have a PCI-GPIB card that I want to use but I have no idea why I can not install it. The computer is Windows 7, I have installed 488.2 drivers that came with an old LV2017 but my system does not...
View Articleusing a cheetah driver
I'm using a cheetah driver for as master device and want to configure itAll the examples is pretty confusing [ PNG attached] and can't find any relevant usage of the file and I see the error message as...
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Error code meaning on Labview instrument
Good morning, I have a problem with the instruments I am controlling via GIPB visa on labview. The error code is as shown in the following image, can you tell me what it means?
View ArticleNeed libraries and headers for GPIB-USB-HS for linux
I have some old legacy code that runs on a Sun workstation running Solaris using a PCI card. It does not use VISA, but makes direct calls to functions likeibdev(), ibrd() and ibwrt(). I would like to...
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Connecting other device to 2nd ethernet port with CRIO-9082
Dear all, Currently I am working on a internship project. I need to communicate via a DAQ device (CRIO-9082) to another device that now uses vendor specific software to control (GUI). I am using my PC...
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Duplicate GPIB address
It seems that all 0~30 addresses are used, but actually there is only one device.I don't know why.
View ArticleNI4882 Linux Repository
I work in an area that has no outside network connectivity. I want to upgrade my GPIBENET NI4882 Drivers. Unlike older versions, the driver package is now in LInux rpm format. Is it possible to...
View ArticleInterface for PXIe-1062Q
We have 2 PXIe-1062Q chassis that connect to a laptop for portable uses. They currently connect via a NI ExpressCard-8360 which uses a pcmcia slot. I need to replace both laptops and cannot find...
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Measuerement error
Good morning, I have created a diagram in labview that allows me to make eight measurements of a DC voltage by means of the Agilent 33120A generator with a 0.2 volt increment, which are measured by an...
View ArticleGPIB-USB-HS connector
Few days back, we got a quotation for the GPIB-USB-HS connector (part no. 778927-01). In the quotation, we saw that it comes with software that is compatible with windows 7 and windows XP. Our system...
View ArticleNI 9237 with NI 9945 using DAQ Assistant for Strain Gauge Showing Output with...
Hi Everyone, I am new to Labview. As per the subject, I am using NI 9237 with NI 9945 using DAQ Assistant for strain gauge showing output with Vex value. I am setting up a quarter bridge strain gauge....
View ArticleInstuments command
Hello, I am trying to send multiple commands to an instrument GPIB and USB via instrument driver in Labview, connected to the write buffer, I am using the concatenating block, is this correct in your...
View ArticleWhy? Able to read only 1 bytes on GPIB at query.
Hi.I able to read Only 1 bytes on GPIB at query to keithley2182(NanoVoltMeter) and keithley6221(AC/DC SourceMeter). For example, Reading buffer after has written "*IDN?", could reading "K". And then...
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:SENS1:CORR:COLL:THRU 1,2 don't work for E5071C
After the execution of :SENS1:CORR:COLL:THRU 1,2, the device does not execute this instruction as it should. The following figure shows the correct effect of manually clicking the button.
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NI 573X configuration API
My system in the lab use PXIe-1075 as Chassis, and PXIe-1075 as controller, PXIe-6368 as multifunction I/O module. There are eight PXIE-7972R FPGAs as well as eight NI-5734 Digitizer adapter modules...
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