GPIB-USB-HS Single read then time out
HiI am trying to use a GPIB-USB-HS to control an old HP 436 power meter. using Labview.I have an Agilent 82357A USB to GPIB interface, and using that my routine which is a VISA open followed by VISA...
View ArticleDriver for Agilent 34410A
I'm trying to connect to my Agilent 34410A through TCPIP but continously get error -1073807202. I am using Labview 2014 and just installed the drivers for the 34401A. I tried Am I using proper syntax...
View ArticleCan not access Kepco power supplier
Dear collegues, it would very pleasant, if you help me in the following situation: Unfortunately I am not able to access the power supplier of Kepco with Labview. It initializes and goes over into the...
View ArticlecRIO-9067 and GPIB-ENET/1000
I have a cRIO-9067 and a GPIB-ENET/1000 that I am attempting to interface together. I installed the NI-488.2 drivers on my host computer and can communicate with the GPIB-ENET/1000. I am now trying...
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ibconfig options
why gpib/linux can use below option and gpib/windows can't?IbcSPollBit0x16If the setting is nonzero then the use of the SPOLL bit in ibsta is enabled.my application needs to know when the Controller...
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use N loop to accquire N different instructors data via GPIB？
HiI have a idea that use N loop to accquire N different instructors data via GPIB？If the GPIB bus will conflict ? just like this
View ArticleNI488 c console examples, build, but can't connect to GBIB-USB (windows)
The standard C examples compine and link ok, but none so far seem to communicate with GPIB0. I am using visual C, and the command line in the readme for the build: cl...
View ArticleNI VISA shared components wrapper failed to install
Hello. I am trying to install NI 488.2 from a CD, which also includes NI Visa 16.0 and more on a 64-bit windows system. I alerady had this installed, and I removed it in order to re-install again. I...
View ArticleWhich instrument for arbitrary signal commutation (matrix)?
I would like to test a bunch of sensors. Each sensor has a DB15 connector with mixed digital and analog signals (bw ~5MHz, Z ~120R).I am looking for an instrument where I can control which couple of...
View ArticleSerial port not shown in MAX
Hi all, I have connected an NI USB to RS485 cable connected and working. Since it's a working project I did use abort button to stop the VI. Which is the reference of the RS485 is not closed. Will that...
View ArticleViClose takes 15 seconds to return
I've checked the forums and found an equivalent post : http://forums.ni.com/t5/LabWindows-CVI/ViClose-is-taking-15-second-to-close-the-session/m-p/809879 Unfortunately, nobody responded to that post so...
View ArticleNI PCIe-GPIB and windows 10
Can anyone tell me if the NI PCIe-GPIB card is compatible with Windows 10 32 and 64 bit? The data sheet shows Windows Vista as the latest. Surely it is compatible with a later versiion then that.
View ArticleConnecting an instrument through Serial without driver
Hi. I'm connecting a laser (Spectra-Physics MaiTai HP, manual attached) to a Windows 10 PC by LabView. First of all, I have and am connecting the instrument to the PC by a provided UI, successfully...
View Articleserial poll
all most all article from internet tell us how to serial poll device, but I want to know how can I check whether my device has been serial polled by controller, it's from device's standpoint instead of...
View ArticleObtaining an IVI Driver Session from IVI Logical Name in IVI-COM
Hello everyone, I was wondering if someone can help me understand a few things. I am writing a program in C# using a C DcPwr library. I read that I can use the DllImport function but I'm having some...
View ArticleNI PXi instrument list that have built in SCPI parser
Hi,Looking at implementing a NI based PXi station that mimics our hardware bench setup for production testing. Our hardware bench instrumentation is driven by MatLab and all of the instruments are SCPI...
View ArticleNI-VISA installation freezing on 64 bit Windows 10?
When trying to install NI-VISA 16.0 on Windows 10 (64-bit OS and 64-bit processor), NI's installer gets about 90% of the way through installation and then my PC freezes completely (i.e. Screen doesn't...
View ArticleKeithley 2000 scan channel sequence always change
Hi, I would use Keithley 2000 and scan card for 4w resistance. The scan worked well except one question. The channel of output was not same each time. I means the output of channel order was...
View ArticleThe path name is invalid using IVIDCPwr initialize
Hi, I want to control Rigol 832 Power Supply using standards IVI driversAt first step, I only want to run the example included with LabVIEW "IviDCPwr [MSR] - Output DC Volts.vi"I have download the...
View ArticleKeithley 6485 Error 1073807286
I'm trying to use a Keithley 6485 in a VI. However, I'm getting the Error -1073807286 occurred at KE6485 Read Multi-Point.viPossible reason(s):Driver Status: (Hex 0xBFFF004A) Error - A service request...
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