3D surface plot image handled by IronPython as a batch operation
Hi, All I wrote a data acquisition package based on the Measuresurement Studio 2012. In the package the data can be interactively displayed in 3D graphics (not intensity image) by CW3DGraph activeX...
View ArticleWaveform Graph auto pan past axis range maximum
Hi, I am working on a VB.NET program for a client which has a form with four individual Waveform Graphs on it. Each graph only displays one plot in which real-time data is appended to using the...
View ArticleTDMS reader for TDMS2.0/DAQmx raw data
Hi, I'm looking for a solution to read the TDMS file that is being generated from the C# API package. I need to post process the data from it. I'm logging the data using the built in function...
View Articlex64 DLL for DAQmx missing
Not sure if this is the correct forum.The problem: I am using Visual Studio 2015 with DAQmx in an x64 .NET project, but DAQmx version 15.1.1, 15.5, and 16.0 are only installing x86 .NET libraries. I...
View ArticleWPF Graph curve select, and display curve name in ToolTip
Hi, How can i make it, display the curve name in ToolTip, if i moved the mouse over the curve?Or display the curve name fixedly above the curve?And, how can i select a curve with mouse click?Possible?...
View ArticlePixel position of a data point
Hello all, I would like to know where the mouse position location of a data point is relative to the graph. Basically, the reverse action of this person's post: WPF graph display point value on hover...
View Articleset the rate of sample clock
Hi, I am continiously reading a digital signal with a simulator. I would like to know how can I check at what frequency the signals are coming back?How can I set internal clk? When I use...
View Article9401 with frequency output and simultaneous async digital output?
I am using a 9401 with DAQmx drivers and using the API directly in C#. I'd like to have a frequency output on one pin, and use the others for general purpose output. I need to be able to change the...
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FIPS compliant
I'm thinking the answer is no, but are National Instruments drivers, libraries, and software FIPS compliant?
View ArticleUsing Measurement Studio without NIDAQmx
Hello. I'm using Measurement Studio graphs and maths analysis in a VB.NET application (via Measurement Studio.NET). There is no hardware attached. When deploying the app onto new machines I find it...
View Article6323 PCIe board, using c# to read two analog inputs, question
Hi NI Community,Not sure if this is the right place to start. But, someone must have had a similar issue. We are using C# to talk to our NI 6323 board. We have two analog inputs that need to be read....
View ArticleMeasurement Studio merge modules: wrong version packed with installer
I have a WiX deployment project for a program I wrote a few years ago. The program is written in C# with Visual Studio 2012 and uses Measurement Studio components. I have to update the program with...
View Articlewpf scatter graph and intesity graph
Hi,I'm trying to plot a scatter graph with a list<> containing frequency and amplitude values. I know WPF doesn't take plot methods, i tried setting datasource = list but it didnt work either....
View ArticleAuto Id appropriate Dev number for daq 6008
Hi guys, I'll try keep it simple and sweet, Im using a NI DAQ device and I want to automaticall identify the correct DAQ instead of using a control to specify the dev number, plug and play kinda...
View Article'nianlys.dll' DllNotFoundException error on Measurement Studio 2013 for VS 2010
Hi, I have some problem. I have developed a program on C# with target platform 32bit(Win7 64bit OS).Because of the memory limitation, we have to change the target platform to 64bit. Problem is this. We...
View ArticleNI4882 TypeInitializationException
I recently upgraded the NI488.2 driver from version 3.0.2 to 16.0. Now when compiling my program for x64, I receive the following exception when trying to construct a NationalInstruments.NI4882.Device...
View ArticleMoving from vb6 to .net
Hello,I have a vb6 application, I am migrating it to c#.net. I just bought the new version of Measurent Studio 2015 and I would like to know is there is like a table with the equivalence of the...
View ArticleRead Temperature from USB TC01 C# WPF
I am trying to find an example of reading the temperature directly from the USB port instead of using LabView or some other software. I have a program that is used for recording low temperature test...
View ArticleChange plot location of DataToScreen
Hello all, I have a detailed Intensity Plot request when using the DataToScreen (the method that converts data points to their actual pixel position on the display). I notice that when plotting with...
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