How to make a graphic using joysticks
we want to do something like this but with a joystick and labview 2012 without using NXT: http://www.youtube.com/watch?v=xpKRf923z3k
View ArticleSynchonously write to TDMS from two loops
Hi everyone, I have searched the forums so far to no availe, thus I'm posting the question here: I'm using a cdaq to give out an analog signal and record an analog signal, however at two different...
View ArticleDevice not running
Hi guys, Computer : windows XPDevice : USB 6501Problem : I have compiled and install my code as .exe in the computer. I open my code.exe and it is not executing command to turn on relays. However,...
View Articlephase measurement of the signal
Dear all, I am trying to measureme the phase of the sine waveform. I generated sine waveform and give to "spectral measurement" express VI to measure the magnitude and phase. The spectral measurement...
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Receive data through TCP connection
Hi I'm receiving a string "Hello" from TCP from a C-program, where I have to display this string in a string indicator in LabVIEW. I have the following block diagram I found among the examples: The...
View ArticleBinary Write vs TDMS Write
I am wondering when it is better to write data to a binary file rather than TDMS file in real time. I need to log 21 channels at 500Hz, 3 channels at 1500Hz, and 9 channels at 2Hz.It was recommended to...
View ArticleCompability issue 9222 module in 9144 chassis
I am running a cRIO-9025 system with additional 9144 chassis. After putting a 9222 module in the 9144 chassis I found that it wouldn't work. I checked the NI websites and found a table were it is...
View ArticleTcp error 66, ghosts listener
I use a server-client architecture using tcp-ip connections.If I listen on server for a connection and a client ask for a connection, then I need to close the connection on client.If the client close...
View ArticleProblem with Contour Move in Softmotion
Hi, I got the 3 motors in SolidWorks , my table looks lika that: 40 50 60 , cordinate space consist of 3 axis and when i try to change on Active Mode an error occurs:...
View Articlelabview mathscript
I recently upgraded labview 8.6 to labview 2010, and I can't get mathscript to activate. I was given an activation code for mathscript, but it is rejected by license manager. Is mathscript now a...
View ArticleWhat is parameter "DataLen" in the NI Embedded CAN for sbRIO data cluster?
I'm confused by this parameter, which while part of the CAN data cluster fed to the CAN WRITE vi, and read from the CAN READ vi, can't even be found by searching for "DataLen" in the NI Embedded CAN...
View ArticleWeb UI Builder with Arduino
Hello fellow LabVIEW users, I am currently working on a project that requires me to control a stepper motor via LabVIEW's Web UI Builder. The idea is to allow a user from any computer to control the...
View ArticleHow to calculate heart rate peaks over a 60 second interval
Hello, I currently have a graph of a persons heart rate that is monitored continuously and displayed on a Labview chart. My question is what Labview functions do I need to use to calculate the...
View Articlelabview property node used in a subvi
I have a group of front panel Boolean control I would like to minipulate the visiblity and color(4) in a subvi. I created a cluster of boolean refnum and passed them to the VI. In the VI I created a...
View ArticleFPGA Serial Communication
Hi,I need to interface a GPS module to my sbRIO. The GPS module sends data serially (UART-RS232). The RS-232 port available on sbRIO which is connected to RT side is already used by a wireless module I...
View Articleiteration loop in sequence
Hi im hopping someone can at least point me in the right direction im trying to have a for loop where i can run it for a x amount of iterations and after completion it will go keep running with a...
View Articlepath & file.exe
hi, i make a program which calling " pictures" and view them in labview front panel but when i building this program to file.exe.....my program doesn't calling pictures ....i am attach program how can...
View ArticleNonlinear Curve Fit Error
I am trying to get a multi-dimensional fit working by using a nonlinear curve fit VI and everytime I run it I get an error saying that my samples need to be greater than 0. The specific error message...
View ArticleHow to print using a Brady Printer IP300
I am using a Brady Printer IP 300 and would like to print the output of two strings to a label. Is there a vi that I can use to print the labels? I am using THT-59-423 size labels to print on. On...
View ArticlePassword protect saving changes in code
Hello, Is there a way to password protect sa ving changes in the block diagram? I don't want to password protect viewing the code, only making changes. much thanks!
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