Consulting/Support information
I've been studying Labview for a short time, and I accepted a challenge from a friend of mine who suffered a hacker attack and lost his polysomnography clinic system. I managed to recover 85% of the...
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Transfer myRIO PWM vi to NI DAQ PWM vi
Hello, everyone. Previously, I use NI myRIO1900 to generate PWM signal. However, myRIO will be discontinued from next year. Can anyone tell how can I build the exactly the same PWM usingNI DAQ card?...
View ArticlecDAQ connection output should be ON without network
Hello, i want my cDAQ output to be ON even if i unplug the network cable from my LabVIEW computer and again connect it. Right now, what happening is my DAQ output is getting OFF when i unplug the...
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Make model from labview to veristand with PXIe_2512
Hi Everyone, I am new engineer in automotive. Now I am working with labview to make model and import to veristand. I have issue , when i make model in Labview with NI Switch and import to veristand,I...
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RS422 packet Loss when using 115200 buad rate and length 154 bytes, data rate...
Hi Everybody,I am trying to loop back between two PXI chassis, both chassis are having PXIe-8431 card (RS422/RS485). I am writing serial data packet of length 154 bytes at a buad rate of 115200 from...
View ArticleVision Debug Deployment error
I had to change the harddrive for some reason. I have installed LabVIEW and activated the ni products. Still When I run my labVIEW program, it shows Vision Acquisition Software issues. Could please any...
View ArticleROI Image Graph
Good morning, I am asking your advice regarding the code I am attaching. I don't understand why in the graph the X and Y coordinates of the 4 centers of the set ROIs are not shown, plus the stop button...
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Merge Event Refnums
I'd like to have a single event structure registered to both user events and a digital input signal's state change. Is that possible? I don't see a way to "merge" the event registration refnums before...
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Re: Force reading from Lutron force gauge using RS 232 cable
I'm a beginner using LabVIEW to read real-time force measurements from a Lutron force gauge via an RS-232 cable. After exploring community resources and YouTube videos, I understand that I need to use...
View ArticleCompiling on close?
Anyone else seeing massive amount of VIs compiling when they close the project? My VIs are all set to compile separately but sometimes just opening the project causes then to compile on close (no...
View ArticleCompiling on close?
Anyone else seeing massive amount of VIs compiling when they close the project? My VIs are all set to compile separately but sometimes just opening the project causes then to compile on close (no...
View ArticleHelp Needed: Measuring Complex Permittivity and Permeability Using Anritsu...
Hi everyone,I’m working with an Anritsu 37369C Vector Network Analyzer (VNA) and need some guidance on measuring complex permittivity and permeability of absorbing materials to calculate reflection...
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Is having a 'VISA' class too vague to be useful? (OOP)
My application speaks to 8 different RS232 instruments and I'm not sure if I'm going too far in saying that's common functionality. I've been thinking of having a VISA parent class to define holding...
View ArticleDAQmx Wait Until Done error
Hi,I'm currently working with a CSV file that contains 7000 samples. I'm attempting to input these values into my DAQ output voltage channel, AO1, at intervals of 0.01 seconds. While using LabVIEW, I...
View ArticleLocal Security Authority LabView 2024 Q3
Since installing LabVIew 2024 Q3 I am getting the error "This module is blocked from loading into the Local Security Authority", file nimdsSP.dll, see attached snapshot.Any idea what is going on? Thank...
View ArticleLabVIEW developer future career path
Hi everyone, recently I have joined as a LabVIEW developer in India. I have to work with PLC communication with LabVIEW, making GUI for products. Now I am trying to upgrade and avail NI certifications....
View ArticleError in measuring Dutycycle with LabVIEW
Hello Everyone, I am facing issue while measuring the dutycycle using LabVIEW.I am using NI-PXIe 6363,where i have used Counter input to measure the duty cycle and it is showing error-201314.If i go...
View ArticleNO CAPTURA IMAGEN CON EL EÑ ZOOM APLICADO
Buenas días.Quisiera que me ayuden con un problema amigos, al momento de aplicar zoom a una imagen y guardar, no me la guarda con el zoom aplicado, sino en imagen completa.Estoy usando una camara web...
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