How can I programmatically change the fill color Settings of the Cwslide...
In design mode (Visual Studio 6.0),I want to programmatically change the fill color in properties of cwslide ActiveX Controls.what's the command?
View Articleuse USB-6501 output like a chopper circuit
I’m terribly new to this sort of thing so forgive me if my questions seem trivial. I’m looking for VB code that allows me to pulse the outputs on the USB-6501 24pin I/O. Or, is it possible to view/edit...
View ArticleHow to generate analog pulse using ni usb 6009
hello, I need to control the on and off of a trasistor, for that i need to give a on pulse with 1ms and off pulse of 360ms using ni usb 6009. is there any example vi for that.
View ArticleUSB-6501
Is there an example program for communicated to the USB-6501 digital ports (output ports) using microsoft excel VBA? I add a reference to NIDAQmx library. I need help on initiating communications.Thank...
View ArticleQuestions about SslStream and binary data
Hello everyone. First off, please excuse my ignorance, and if I should be posting this elsewhere. I'm entirely self-taught in VB.NET and I'm not exactly a great programmer yet. That said, I'm a bit...
View ArticleGPIB Issue
I am working on some legacy software (VB6) on a Windows 7 machine. I was adding some code totally unrelated to my GPIB issue. After I updated my code, I ran it in the VB6 IDE and had NO issues...
View ArticleCreate a DVM with USB-6008?
Hello, I am looking to create a basic DVM with the NI USB-6008. All I need todo is read a Digital voltage of ~1V continuously and display it in a text box in VB. I have looked at the NI-DAQmx Digital...
View ArticleInstalling NIMax on legacy system?
I just installed NIMS6 ver 8.1.2 Enterprise Edition and in the process NIMax got left out due to a newer version being installed. However, NIMS6 was previously uninstalled and the executable for NIMax...
View ArticleExcel VBA, C-API Problem with DAQmxLoadTask
Hello, ich have a problem using the DAQmxLoadTask funktion. I have a task which I created in the NI-MAX. The device is connected and I can execute the task in the NI-MAX. Now I'm trying to access that...
View ArticleDaqmx C-API 64-Bit Version
Hi, I'm struggeling with a older Excel VBA application which is supposed to run on a new LapTop. Unfortunately this Laptop comes with a 64-Bit Office. Now DAQmxRegisterEveryNSamplesEvent is causing an...
View ArticleReading a network variable in visual basic
I followed many walkthrough tutorials in my endeavour to read network variable in a VB script. However, the line "Imports NationalInstruments.NetworkVariable" (in VB) doesn't have any effect.If any one...
View ArticleCWAIPoint, CWDIO VB6 on windows 10
I have a project using vb6 running on win7 using the CWAIPoint and CWDIO using the code example: Option Explicit Private Sub Form_Load() CWAIPoint1.Device = 1 CWAIPoint1.channels(1).ChannelString = 0...
View ArticleDriver for NI DAQ USB 6525 for XP
I can't found the driver for the device IO NI -USB 6525, I have system operating windows XP ThnaksRegards
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Compile error: Constant expression require
I have an error using a VI_NULL What can couse it?Maybe I have to miss a DLL? This is the DLL I use
View ArticleAI_Configure iDriveAIS Alias in DAQ Mx
I'm looking for the alias configuration in DAQMx for the parameter iDriveAis of the function AI_Configure (nidaq32.dll). Can anybody give me an advice, which DAQmx function i need to call, to set this...
View ArticleHow to check if Instrument (LAN) is online?
Hi!, so I have started using some Keysight DMM's using LAN - Until now I have only used GPIB. In my old setup, when I launched my program (VBA in excel) I would check with DMM1.IsOnline to see if the...
View ArticleInstall kit for VB6 components
Hi folks! I have to work on an old VB6 project where there were apparently some NI ActiveX controls used. I looked around but have not been able to locate an install kit for them, specifically...
View ArticleTraditional NI-DAQ (Legacy) C Reference Help
Does anybody have or know where to find the document "Traditional NI-DAQ C Reference Help"? This document is referenced in the Traditional NI-DAQ User Manual, but I can't seem to find it anywhere. My...
View Article"Method 'Start' of object '_DCWIMAQ' failed" - Image aquisition troubles
Hello, in our company we use PCI/PXI-1411 camera (with NIMAQ 4.6.4) on Windows XP to aquire images for our VB 6 test applications. But since we switched to Windows 10 (and IMAQ 18.0), I get a runtime...
View ArticleTCPIP connection to instrument closing after being idle for 6 seconds
I've been using the NI-VISA library in Excel VBA for controlling various instruments using TCPIP raw sockets. Without any change to the VBA programming, connections to instruments started reporting...
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