Measurement Studio WPF Controls - Video Tutorials?
I found an old post that linked to a series of video tutorials with examples for customizing WPF controls:Tutorial + Example Code for Building Professional WPF Apps - NI Community It's a dead link but...
View ArticleCan I use Measurement Studio to interface to Agilent Cary 4000 UV/vis...
Hi We are looking to write a Windows Forms application in either C# or VB in Visual Studio to link to a Cary 4000 spectrometer to control it to run scans and then manipulate the data received using our...
View ArticleWPF Debugging System.NullReferenceException at Startup
Hello, when starting (debugging) our Application with Visual Studio 2019 with AnyCPU we receive a System.NullReferenceException at NationalInstruments.Internal.SlcpHelper.d(). See Error_01.png and...
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WPF Graph with GraphInteractionPalette hide Buttons
Hello again, how can we hide the Buttons from the GraphInteractionPalette?Like set in the Graph, we just want "ZoomHorizontal, PanHorizontal" (with ZoomToFit) <ni:Graph x:Name="niGraph"...
View ArticleEvaluation of Measurement Studio
I have installed Measurement Studio for evaluation.Installation was sucesfull without any problems but Visual Studio slow down dramaticaly. It is not possile to use it any more.After uninstalling...
View ArticleDeploy problem visual studio 2012 and measurement studio 2013
Hello everybody, I got an pretty old source code which was written in C# using Visual Studio 2012 (target framework .net 4.5) and Measurement Studio 2013.After installing both and updating some...
View Article.net 5
When will measurement studio be supporting .net 5? We're developing a new system which will be reading live measurements from cFP and cRIO devices. Is networkvariables our only option for reading from...
View ArticleVisual Studio 2019 freezing after opening .sln file with 2019 Measurement...
Using;Visual Studio Professional 2019Measurement Studio 2019Windows Forms.NET Core 3.1 Hello, Somewhat of a strange interaction, every time I add a MS library to my project (Professional Analysis...
View ArticleHow to sync digital out line to a digital in line on the same card
Hi,I am using a pxi 6363 card.I am generating a waveform on port0/line16 and my goal is to read that waveform on port0/line0.The problem is that because their is no sync between the both operations, I...
View ArticleHow do you get the Edge Counter Channel to reset its count without stoping...
I'm doing the basic Counter Channel in C#. I asked the NI engineers about this, they said stop and restart the Counter Task. But that kills my performace and can't read fast enough. myCITask = new...
View ArticleA USB transfer failed due to a transaction error reported by the USB host...
Hi, we are using Measurement Studio 2019 and C# language in a Winforms application. This application reads the voltages and display the output values. We are consistently getting hit by the below...
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network variabke throw exception
Hello.I have inherited a visual studio project that uses NationalInstrument.NetworkVriable assembly as following to read some variables. I can compile and I was able to read/query variables but after a...
View Articleni-daqmx example project not working with Visual studio 2019.
I installed NI-DAQmx Drive, I also installed measurement studio support VC2019. But if I run all the example projects provided by DAQmx, DAQmx.dll loader lock exception occurs. If you do not use the...
View Article(Hex 0xBFFA0000) Unrecoverable Failure
Since a few weeks my software crashes on 2 computers (one in our lab, one at customer side) when trying to access a PXI-5412 card. It happens either when accessing the function...
View ArticleNI488.2 assembly latest version
I'm updating a C# project to Measurement Studio 2019 and noticed a very old assembly. Can anyone verify if NationalInstruments.NI4882 version 13.0.45.161 is the latest dot net assembly. Thanks!Rich
View Articlemultiple channel read
Hello, I have added two channels to a task and I can read one but when I try to read the second, I get an out of range error. flowMeterTask.AIChannels.CreateCurrentChannel(flowsensor1name,...
View ArticleWriting to a multi-Channel task
Hello all, I am trying to write a multi-channel task using "WriteSingleSample" but when I try to write to it, I have to pass an entire array. The definition says that each channel of the array passed...
View ArticleNI-VISA 19.0 and MessageBasedSessions -?
I am writing a VB NET program for my Siglent spectrum analyzer. Admittedly I am a VB Net newbie but I have communications working well. Next I wanted to start playing with trace data. For example I...
View ArticleForm that doesn't appears vb.net
I am trying to use the examples made by National Instruments to acquire one sample voltage with an acquisition card but the form does not appear when I use the solution. It seems to be working on...
View Articlesliding x axis
Hi Everyone. I'm charting live data in the wpf Graph object with Measurement Studio 2019, and it works great. I'm using ChartCollection<double, double>, where the first value is a time stamp and...
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