Gpib usb adaptor and NI PCMCIA-GPIB
I would like to connect Keithley to my laptop and found two solutions: one is to used GPIB USB adaptor or to use NI PCMCIA-GPIB. The GPIB USB adaptors seems to be more modern and does not require...
View ArticleIET OS-260
Has anyone successfully interfaced the IET OS-260 decade box with the LabVIEW environment? The instrument is fairly dated (2003 haha). It has an interface port, but I'm not quite sure what type. It...
View ArticleI can not find NI cRIO-9076 in Remote System
I can not find NI cRIO-9076 in Remote System. How can i deal with it? The Status LED is on every couple seconds.
View ArticleUnknown channel or repeated capability name N6700
I am using the IVI-C driver for the N6700 power supply (http://sine.ni.com/apps/utf8/niid_web_display.model_page?p_model_id=7695). I am using LabWindows / CVI to create a DLL and TestStand to controll...
View ArticleVISA read & write takes ~4.5s each for GPIB instrument
Hi,I have a large application that handles communication with 5 devices. Three of these devices communicate using telnet via a terminal server. The other two devices are on a GPIB bus. The two GPIB...
View ArticleGPIB/ENET 100 connects but can't pass Troubleshooting Utility Test or detect...
Hello, I am trying to control two Agilent power supplies (AC and DC) over GPIB. To connect them to the computer, I am using a GPIB/ENET 100 device but am getting errors connecting it. Initially, I...
View ArticleVXI control Borland Builder
Hi All, I usually write small programs using Borland C++ Builder v3.0 (very old) to control instruments connected to GPIB port. For that, all I have to include in my software is the #include "ni488.h"...
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cRio cannot found in distributed manager system
hi,i have this problem that i cannot add the cRIO to ni distributed manager system i am trying to follow this but cannot http://www.ni.com/gettingstarted/setuphardware/compactrio/systemmanager.htmone...
View ArticleSetConfiguationOption
Hi all, I'm trying to disable serial polling on my interface. I need to do this in VISA but long since realised it's not possible. I need IBCONFIG but this command is not supported with .NET.I have...
View ArticleGet Marker from ZVL6
Hi, i am trying to get the Marker values from an R&S ZVL6 (connected via ethernet to LABView 2012, zvl driver v3101) 1. i can set all markers, but i just cant find the options to retrieve the...
View ArticleHow to use CWGPIB API
Hello,I want to use CWGPIB component to control a GPIB device such as power supply or spectrum.First thing is to search the what GPIB device is on the bus, but I don't know which given API can be used...
View ArticleHP 4155A 4 point measurement
Hello everyone, I was wondering if anyone has a 4 point measurent vi for HP 4155 A semiconductor parameter analyzer. For that matter, if you know where to find one or suggest me, that wouldbe helpful....
View ArticleVisa Read showing wierd data at the output.
Hello, I am trying to automate some measurements using LabVIEW which require me to use the Rohde & Schwarz NRV Power Meter. I am trying to make a simple measurement and display on the Read buffer...
View ArticleCan't find DLL entry point RegisterGpibGlobalsforThread in ni4882.dll
I'm attempting to collect data using a gpib-usb interface and display the data in an Excel Spreadsheet using Visual Basic for Applications and NI 488.2 ver 3.1.2 software in Windows 7 64 bit. The...
View Articlemultiple rs232 devices on a single rs 232 port on cRio
Hello I am communicating to a serial device connected to a cRio NI9076 succesfully using NI VISA. It has only one rs232 connector. Now I need to connect two additional serial periphical devices to the...
View ArticleMeasurement and Automation Explorer
When trying to access my remote systems I get the following error message: < The niVISAui.mxx plug-in caused an exception in the CmxProviderWrapper::BindPrimary function in the NIMax process. >...
View ArticleSplit second lag when controlling two instruments via GPIB; functional but...
Hello, This is a difficut post to phrase because I got the VI working how I want. I am trying to control a DC power supply and a function generator and be able to ubdate their parameters whenever...
View ArticlePower supply control through Dasylab problem
Hello NI community: I am attempting to set up Dasylab to control an Agilent N5765A power supply through USB. I am able to control the power supply using the SCPI commands through the agilent connection...
View ArticleI need IVI - COM example, can helpOr where can I find
Very hope to get IVI - COM example, requests for help~~~~
View ArticleHow to use IVI switch driver with relays (34959A)
I have the 34980A chassis with a 34959A breadboard in it. I do not understand how to use this IVI driver to close the general purpose relays. The driver seems to be setup for a crosspoint matrix and...
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