Swap shared library
I want to debug the CCC library. To do this, I have to also simultaneously debug the CVT library and STM library. All need to have changes applied in order to debug (Disabling re-entrancy and...
View ArticleCan tabtip.exe be positionned?
Hello, I'm calling tabtip.exe to enter text from a touchscreen, but it always apears over my textbox. Is there a way to programmatically position the virtual keyboard? Thanks.
View ArticleGetDate/ format date time string
Hello everyone,I needed some help figuring why i can't use %p to denote A.M and P.M on my outut screen. When i run the application i get the time but not the denote am/pm.I've attached both the image...
View ArticleFPGA C Interface - listening for events
I am using the IEEE 802.11 application framework. I am looking at the proper way to get notified by certain events like "802.11 MacChannelState.ind" or "802.11 PhyCcaTiming.ind"I am using the Python...
View Articleanalysis of waveform from tdms
Good afternoon everyone, I am trying to do a little post test data analysis. I am recording a LOT of data, the brunt of the data is from strain gages that can have up to 16 million...
View ArticleInserting XY Graph image to Excel template
Is it possible to insert an apended image from an XY graph into a excel template? If it is possible, I figure that it would be easier to do that instead of inserting data that transforms into a graph...
View Articlelength of text displayed in string control
I'm trying to roll my own custom scrollbar, since LabVIEW does not have a native way to set colors, transparency, or width of scrollbars. I'm going to try it with a picture control! To set the size of...
View ArticleNI9219 2 wire
Hi, I am trying to take thermistor emsurements using the NI9219 in the Automation explorer. As a first step, I am trying measure 1 120 Ohm and a 30 Ohm resistor. Device: NI9219 ( with USB-9162 USB...
View Articleinconsistent results in Extract Curve
Hello. I am trying to write a program that extracts all curves then calculates the radius of selected curve.The problem is that I get different results when changing the Area Of Interest AOI. Is there...
View Articlefront panel touchscreen
Hi all!I'm new to developing complex applciation in labview and i want to ask if a normal front panel can be used by a touchscreen monitor o I need to develop a proper code to achive this...
View Articleheadless mode
Hi, is it possible to execute a bitfile generated using the NI 802.11 application framework in headless mode? Either using the Python wrapper for the NI FPGA C interface...
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PWM wave data Transferred by DMA FIFOs are not ideal
I am using DMA FIFO for transferring PWM data to Host Target, and the Target host saves the data in c:\DI Log Data. But the saved data is not the original PWM wave data.Hardware:...
View ArticleGUI for client server system
I have designed a client server system to cut and copy files from one folder and sent over tcp ip network to another folder. My next step is to design a GUI to control both client and server that does...
View ArticleAirplane Instruments "Six Pack"
Hi Folks, due to the fact that it's Chrismas now, I think I have a nice present for all of you who are interested in aircrafts. Over the last four years I developed my own “Six-Pack” with the most...
View ArticleMemory Leak by drawing pictures
Hello,I am experiencing out of memory after a couple of hours when I start my program. In my program I am drawing a picture part onto a big picture. If I deactivate that vi, memory usage doesn't...
View ArticleIs there a way to detect mouse over event for controls inside a tab control?
I need to change the mouse pointer as it moves over controls which are located in tabs.Now when the mouse moves over to the tab, LABVIEW does not detect the controls saperately for mouse over event.Is...
View Articleread a particular column in excel spreadsheet.
Hey everyone,I'm trying to copy one csv file to a template. The problem is that im using a read from spreadsheet and copying the content using string. Which is fine. However, certain column just have...
View ArticleSignal simulation
Hi all,I am doing some calculations to measure the area under the curve within differen frequency. I try to measure the area under the curve which is a function of tha amount of light bocked by some...
View ArticleHobby King IOS / Android Wifi 4 channel receiver automated via LabVIEW
In trying to teach students about LabVIEW for FRC robotics (team 3206), I wanted to have them control a device with 4 servos to practice logic and loops with very little overhead. I have a Hobby King...
View Articledecompiling a program
I have a client who has been running a compiled LV program. They now would like to make some changes to it but can't seem to locate the original LV code. Is there a way to "decompile" the program back...
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