Oct 16, 2012 · I set the dynamic data tunnel out of the While loop to "Indexing", but then when it exits the loop, it becomes "1-D Array of Dynamic Data" instead of just "Dynamic Data", and get a broken wire when I try to connect it to the input of the DAQ Assistant.

Apr 1, 2025 · When you wire dynamic data to an array indicator, LabVIEW places the Convert from Dynamic Data Express VI on the block diagram. Double-click the Convert from Dynamic Data Express VI to open the configuration dialog box and control how the data appears in …

Apr 1, 2025 · Converting Data to the Dynamic Data Type. Complete the following steps to convert numeric, Boolean, waveform, and array data to dynamic data for use with Express VIs. Add the Convert to Dynamic Data Express VI to the block diagram.

Sep 14, 2023 · I need to make an X-Y graph from a dynamic data on LabVIEW, and that data is different datasets of a dynamic data. How can I do that? To solve this, first, we are going to split the dynamic data to extract the datasets and use what we want.

Dynamic Data function. If we want to create a Dynamic Data type for use by an Express function, we would have to use the Convert to Dynamic Data function. Note that the LabView compiler will automatically place these converter functions when you wire Dynamic Data types to non-Express functions and when you wire non-Dynamic Data types to Express ...

Jun 15, 2011 · I wish to acquire data in LabVIEW from an external source and store the data in the form of an array. I am able to store data as a spreadsheet and a data file, but I am unable to do so as an array. I have tried using arrays, but the …

Mar 14, 2025 · Converts the dynamic data type to numeric, Boolean, waveform, and array data types for use with other VIs and functions.

Mar 9, 2006 · I believe what you'd want to do is convert your DDT to an array of waveforms using the Convert From Dynamic Data, then find your signal in that array and use the "Set Waveform Attribute" to set the "NI_ChannelName" attribute (it's just a string) to whatever you want.

Mar 24, 2010 · In my VI i use a simulated signal for testing purposes. (signaltoarray.vi is the latest) The problem is that the output of the simulated signal is a 1-D array of dynamic data. It has to be 1-D array of doubles. How can I manage this conversion?

Apr 1, 2025 · When you wire dynamic data to an array indicator, LabVIEW places the Convert from Dynamic Data Express VI on the block diagram. Double-click the Convert from Dynamic Data Express VI to open the configuration dialog box and control how the data appears in the array. Parent topic: Express VIs. Previous. No previous section.