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fpga accelerometer
Hi, I was hoping i could get some help i'm using an Accelerometer with cRIO in FPGA mode. I can get the raw value just fine using the NI9234 card. I would like to integrate twice so i can get the...
View ArticleTiming an entire program in labVIEW
I am doing a project with different sensors I need to be able to time how long the program is running from power on to off. Has anyone any suggestions as to how to do this.
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Hold last value on unconnected tunnel in case structure
I have a true/false case structure as below. I am using it to run some code when an input is true. False condition is empty.after performing some calcs I tunnel the value out, I wish the false...
View Articledriver d'un analyseur de spectre ESN R&S
Bonjour , je cherche connecter un analyseur de spectre ESN de R&S à qui a une gamme de fréquence de 9KHZ à 1000 MHZ ( c'est un peu ancien) à un pc afin que je puisse le commander à distance ,...
View ArticleI bought the Labview2013 Chinese version, Could I use this lisence to instal...
Hello, I bought the Labview2013 Chinese version, Could I use this lisence to instal Labview 2013 English Version? Thanks!
View ArticleWaveform graph - Number of major ticks on x scale
Hello all! I'm trying to display meteorological measurements throughout a day in a minute resolution. For that purpose I'm using a Waveform Chart with fixed length on x-axis (0-1440). However, major...
View ArticleX series device synchronization
Hello,I have a simple problem and cannot find any solution:I have two PCIe-6320 devices connected with RTSI cable. The cable is registered and works correctely.I create two analog input tasks and...
View ArticleCycle through an array
LabVIEW 2013 Attached is the browser program I am working on. I am trying to cycle through the database elements that are displayed in the cluster by means of a boolean button. Any help would be hugely...
View ArticleIs it possible to get more decimals with the Excel Get Data.VI?
Like the title says, is it possible to get more than 2 decimals with the Excel Get Data.VI from the Report Generation Toolkit? Writing more decimals is no problem but if I get the data from the Excel...
View ArticleUnable to adapt VI and save it -> Noncontinuable exception (0xC0000025) at...
Hi, I have made a program that reads data on the FPGA of a cRIO-9075 and sends it to the RT-target.I am no longer able to adapt the vI on the FPGA and save it without labview crashing.The erros sign i...
View ArticleConvert variant to Integer I16
Hallo,i am unexperienced LabVIEW's user and I want to convert variant data into I16. For this purpose, I use variant to Data function form LabVIEW Block diagram. I can't define a constant/control I16...
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Programmatically determine control default value
Hullo, I'm trying to figure out a reasonably supportable method for detecting whether a sub VI's input is wired. I'm using the approach of setting a nonsensical default value for the control, then...
View ArticleLabVIEW cDAQ Error -50808
Hi community, In the last days I have faced Error -50808 on my cDAQ 9174 couple times. This seems to be a fatal error, I lost my connection to the chassis completely. In MAX the device seems to be...
View ArticleDo something when a certain error appears
I want to use an image on my hard drive when the not an image error appears in an imaq copy.Please tell me how to do this.Thanks in advance!
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Error writing variant data to network published shared variable
Within my real-time project, on the host VI running on my Windows PC, I am attempting to write to a number of network-published shared variables. All of these write operations are successful (meaning...
View Articlesynchronise loop with computer time
I would like to run a while loop exactly every 1 minute, with the minute occuring as per the computer time at 0 seconds. a timed loop runs a minute after the loop is started and is not syncronised with...
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Configuration "use next available filename" in "write measurement file" function
My project recording signal and saving using "Write to Measurement File" function. I want to perform record multiple segments signals should have configured option "use next available filename". For...
View ArticleWhy this matlab script not working
Hi , Attached please see the vi. I am using a matlab script and it gives error 1048 when using the edge function of matlab. The script could not generate "wx" to graph and gives empty array in the...
View ArticleGenerating 1mv output signal from AO1 using NI 9381 card
Hi,I am using NI 9074 cRIO & NI 9381 IO card, I am trying to generate 1mv signal from the AI port.1. Programatically i am supplying 1mv to AO port and reading AI port.2. On the AI port i am getting...
View ArticlePiloter Agilent 33120 A depuis Labview
Hello, I have to pilot a multimeter Agilent 33120 A with Labview and my problem is that I downloaded drivers here...
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