Trying to use a Dmm class in CVI
Hello all,I'm trying to use an IVI DMM class in LabWindows and I fail at this.I have a real HP 34410A multimeter connected via USB and I can get it to work with VISA using viOpen(), viWrite(),...
View ArticleProblems with the DC Power supply QL 355TP: I can't set the voltage level
I see the IVI drivers, but I cant find the Palette SetAny ideas? KM
View ArticleSorensen/Ametek XG series VISA drivers download ?
Can someone point me to the location of the VISA Palette download ? KM
View ArticleHardware suggestions for a gas mass flow controller
Hello all,Working on a small project, and the hardware guy ducked out on us, so I'm picking up some of that slack to keep rolling. Wouldn't mind some suggestions from those with experience in this...
View ArticleResource Descriptor for device located in a remote system
Hi, I posted this question as a follow up on my previous question. I think my problem is What is the "Resource Descriptor" for IVI->logical Name->Driver Session->Hardware Assets, if a the...
View ArticleChange language of VISA error messages ?
Hello all,I have an XP system that is not set in English, and unlike CVI which uses english, VISA gives me error messages in the system language. It's useless for searching on the Web. Is it possible...
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What might cause adding a line space (or a line with "%") before the output...
I have been changing the pattern of a machine program, which originally built with flat sequence structures, to a state machine form. However, I have faced a problem like shown below. As you see in the...
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Random space line in read buffer with VISA
I have been changing the pattern of a machine program, which originally built with flat sequence structures, to a state machine form. However, I have faced a problem like shown below. As you see in the...
View ArticleNI-VISA .NET ReadStatusByte freezes program
Hi All,We decided to rewrite our huge calibration program to NI-VISA .NET platform. Before start I created simple Project which has only one Counter (Keysight 53230A). We want to use ServiceRequest...
View ArticleSoftware link: Route VISA instrument to virtual GPIB
Hi,I'm an intermediate user with NI but I can't seem to figure out this problem:I have some test software (closed source) that will only accept GPIB[0:7] but my instrument only has LAN and USB (works...
View ArticleRS232 control of SR830 Lock in
HelloFor a project i am trying to control SR830 lock in but im having problems with the visa drivers. im getting an error on the read visa.when i try sending commands using NIMAX it works sometimes and...
View Articlespectrum analyzer Agilent 4395A GPIB tu USB
Hello everyone, I am using a GPIB to USB cable to connect my computer (windows 10 pro, 64bits) to a spectrum analyser, But "measurment and Automation" does not recognize the cable (see picture...
View ArticleXNET error -1074384880 (0xBFF63010)
Hello,I have an issue using NI-XNEt CAN communication (using NI-PXI8513 CAN card). We have written a CVI wrapper for XNET driver to call from TestStand. My CVI query function do following (flush write...
View ArticlePickering module: IVI to NI Switch Exec
Hello,I have a Pickering module model:40-670A-022-198/1. I have the Logical Names and Driver Sessions configured. However, when I try to create a switch for it on NI Switch Executive Virtual Devices...
View ArticleCan I access GPIB-HS cable in Virtual Box?
Hi all my friends, I got one problem in VIRTUAL BOX control with GPIB-HS cable (virtual OS), my host OS is windows 7 x64, and VIRTUAL BOX OS also is windows 7 x64.I have installed NI MAX and GPIB...
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Error-1073807339 when connect RS232 port to NI MAX
Hi all, My device is a RS232 port connection. I can send and read command successfully by serial port utility. But when I used NI MAX VISA test panel and continues write and read.vi from the labview...
View ArticleData Acquisition using Arduino in Labview
Hi Everyone, I am new to Labview and trying to collect the output of a Photomultiplier Tube in Labview. I dont have NI DAQ system. All I have access to currently is an Arduino Uno board with Atmega328P...
View ArticleMinimum set Windows services needed to run GPIB-USB-HS
In a very memory constrained Win7 32bit system.What are the minimum set of Windows NI services needed to run GPIB-USB-HS and TCP/IP LAN communications (e.g. Citadel 4, niSvcLoc etc)? I have read...
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Modbus RTU electronic fan speed controller with RJ45
Hello I am trying to control a motor via Modbus RTU.My computer will be master and the motor driver will be slave.The connection diagram in the instruction manual is as follows:Since there are only 2...
View ArticleAdvice about buying power supply and ADC-DAC card.
Hi everyone! I have LabVIEW 2014 and i need to buy a power supply which i could program with it(with LabVIEW library). Power supply must have 3 channels, limit power up to 600 Watt (for example 60V...
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