Making a multidimensional fit faster
I have this multidimensional fit VI that works it is taking about 30 seconds for the waveform to fit. Does anyone have any suggestion of making it faster? In my 2D Gaussian Model I have the 2D gaussian...
View ArticleRe: xbee,labview,arduino interface
I have a question.I have a program with serial VISA.I bought the Xbee explorer USB and have a project that works well with Arduino. When I Serial Monitor, Xbee USB explorer automatically opens the...
View ArticleRe: Connecting labview to xbee
I have a question.I bought the Xbee explorer USB and have a project that works well with Arduino. When I Serial Monitor, Xbee USB explorer automatically opens the Serial COM port lights and lamps Rx...
View ArticleRe: labview and xbee
I have a question.I bought the Xbee explorer USB and have a project that works well with Arduino. When I Serial Monitor, Xbee USB explorer automatically opens the Serial COM port lights and lamps Rx...
View ArticleRe: xbee-Labview
I have a question.I bought the Xbee explorer USB and have a project that works well with Arduino. When I Serial Monitor, Xbee USB explorer automatically opens the Serial COM port lights and lamps Rx...
View Articlehow to fix the error These cannot be wired together because their data types
we are trying to code a wheel base for first robotics and keep getting error These cannot be wired together because their data types (numeric, string, array, cluster, etc.) do not match. Show the...
View ArticleRe: Time step for frequency measurement
Actually, the frequency is getting one sample per iteration of the loop so your sampling rate will be dependent on how fast the loop iterates and that is subject to the whims of the operating system....
View ArticleRe: how save each data from a single source into each data display
I am sorry that I for got to attach my LabVIEW code. I tride to paste the picture that shows the parts about my question, but it doesn't work to post, so I also attach it with the code for your...
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Re: Using exponential
Re/Im To Complex FunctionOwning Palette: Complex FunctionsRequires: Base Development SystemCreates a complex number from two values in rectangular notation.The dimensions of two matrices that you want...
View ArticleRe: Calibrate IMU to any desired plane level/direction
How do I temporarily store one reading of the yaw so that I could use that reading as sort of an "offset". And when the "reset"button is pressed again, a new reading will be stored.
View Article.chm help file and executable
I'm using a .chm help file to provide context help for some VI's and controls in my application while running. I've put the .chm file path in the help path of the documentation dialog of the VI's and...
View ArticleRe: NI virtual Lock-In Amplifier problem
Hi Nina,We've a simple set up of a white light source and a photodetector, in between is a mechanical chopper with a window frequency of about 280 Hz.We used one of NI LIA vi programs, MutiChannel...
View ArticleRe: How can i change the background of labview front panel
But after i select my data, it wont jump back to my default value.
View ArticleRe: TDMS Write crash with empty array
Yes, this is a known issue for LV2010 which was fixed in LV2012.
View ArticleRe: How can I change the background of labview front panel
gabriellimhj wrote:But after I select my data, it wont jump back to my default value.What does that mean? What are you trying to do and what are you expecting to happen?
View ArticleRe: Binary Write vs TDMS Write
Data in TDMS files is structuredly organized. For fast access, TDMS do indexing while writing data which takes cpu and memory consumption. If you do care CPU and memory usage during logging you can try...
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Re: Making a multidimensional fit faster
Your model VI repeats many calculations unnecessarily. The image below was taken with "constant folding" turned on. The fuzzy lines are value which do not change within one iteration of the loop....
View ArticleRe: Air quality monitoring for 3D printer
Yeah I've started to look, just can't find anything suitable yet. Lots of back and forth. I also have a couple of datataker 80's so I'm also looking at 4-20mA sensors.
View ArticleRe: Big Performance Degradation in LabVIEW 2012
Yes. Our test shows that an empty dynamic dispatch call in LV 2013 is 4% slower than LV 2012.
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