INSTALLING DAQ ON LINUX
Hello, does someone know how to install daq on linux? And which version should it be? I currently have labview 2018 installed on a Scientific Linux, RHEL 2.6 Kind regards,Dominik Lastovčić
View ArticleHow to login to a machine using telnet
Hi,I need to login to a device using telnet. i need to give some username and password and run some commands. how do I do this from a Linux machine using ssh.
View ArticleLabview 2017 64bit does not launch on windows 7
LV 2017 does not launch anymore. It gives the following error DAbort 0xC7FBEC5C in OMClass.cpp I have attached the lvlog report. I also tried repairing and reinstalling labview none of which solved the...
View ArticleNot able to use shared memory on linux RT host directly
I have a labview application that uses FPGA to read analog signals on all six input channels of a sbRIO-9607 board. The FPGA program passes the data through a DMA FIFO to a host program which calls a...
View ArticleXNET Signal Input Waveform trigger signals to filter out stale data
Hello, I'm using the XNET CAN Input Waveform session to collect data. The problem is that, if the DUT is disconnected, the last values are still reported by XNET Read. I want to see 'NaN' instead. I...
View ArticleConverting Trial version to licensed version
My company is in the process of purchasing LabVIEW 2018 professional version. While the project funding is in process, can I download and install LV2018 and use it as a trial version until the...
View ArticleTortoise SVN SCC- No Network
Due to a change in User Rights within our company I no longer have Administrator rights, hence I am setting up a PC off the corporate network with full Admin rights for my LabVIEW development work....
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Need Help with Formula Node
Hello,I'm trying to put the equation for the area of a cylinder into the formula node.I got it working with operators. The formula node is giving me error messages and every time I fix whatever it...
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Increasing the scan rate for Keithley 2700 f AC Voltage measurement
I am trying to use the sample example for Keithley 2700 series for AC voltage measurement. The data is stored in the form of Excel File. Currently, the code scans only one reading per second. How Do I...
View ArticleHow to get 16-byte aligned arrays in LabVIEW
Hi, I'm working on a high performance application and we are hitting the limits of LabVIEW. I'm looking to use C for high performance kernels and use LabVIEW to orchestrate those. As part of that I...
View ArticleError Dialogue on a Timer
I am writing software that will not be constantly monitored. On various errors, I am popping up a dialogue box which describes the error and asks if the user wants to "Retry" (button 1) the previous...
View ArticleUsing a vi that relies on a DLL in Python
My VI currently has a constructor node that calls a .dll file and has some invoke nodes that use functions specified in the .dll file. I want to be able to use this VI in python so I converted the VI...
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Synchronized High Speed Image Acquisition System with PCIe-8233 NI Frame...
I am working on a system architecture to do synchronized high speed image acquisition on multiple cameras that are being connected to multiple PCs. Each Windows PC has LabVIEW vision application using...
View ArticleHow to Connect RGA (Prisma PLus) with labview
Hello Everyone, Hoping you all are doing good, I have one query regarding the possible way for connectivity of Prisma PLus RGA with LabVIEW. I read some previous answers for the same topics but could...
View ArticleUSB in cRIO 9076
I am using cRIO 9076. There is a USB Slot in cRIO. I have inserted pendrive in that slot. But it is not getting detected in File manager(normally shows /u) in Network Browser. I have formatted the...
View ArticleAutomating a thermal distortion tester in LabVIEW
We need to automate the control of temperature and an actuator in LabVIEW. The purpose is to let us focus on the testing in real time rather than on the manual control of the system. Please let us...
View ArticleAutomating a thermal distortion tester in LabVIEW NXG
I realized that the software was NXG. Please follow this link ( https://forums.ni.com/t5/LabVIEW/Automating-a-thermal-distortion-tester-in-LabVIEW/td-p/3859789 ) noting that it is LabVIEW NXG versus...
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Error 97 writing to spreadsheet
I have a VI which controls a CCD camera to acquire spectra and it requires the user to input a filepath with which it saves the .SPE spectrum plot. Since I need the CCD getting these spectra many times...
View ArticleDoes "Set Tag" and "Get Tag" methods work in EXE file
Hi,Each component in LV has methods "Get Tag" and "Set Tag" - they are useful for storing some information for individual controls. When using property Persistent set to TRUE the value stored in the...
View ArticleLabVIEW NXG : VI hierarchy
Hi everybody,is there, like in LabVIEW, a way to display de whole hierarchy of aVI?I have seen that the debugging tools shows a call stack, but it's not exactly the same...Thanks for your help! Allan
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