Error 1304: Error writing to file and verify that you have access to that...
I would like to install the Labwindows CVI in NI cDAQ-9133 and some errors occur, for example, it lacks DAQmxIOctrl.fp or verify that you have access to that directory. So I tried to reinstall the...
View ArticleNon fatal run-time error stopping program error return value = -11 timeout error
I am working on a project to acquire data from an NI-9205 and transmit results to a server. During some initial testing of the code we are seeing a random crash of the program with the following...
View ArticleVision Acquisition Software
I would like to add the capability to acquire video from an Axis camera, and I understand from previous conversations with tech support at NI that this is possible with the Vision Acquisition Software...
View ArticleGeneral Performances
Hello,I have some performance issues with application build in labwindows CVI 2012 (64bits).With time SetCtrlAttribute functions are taking longer and longer, and the application become...
View Articlehttp://drozdietblog.com/radiantly-slim/
Radiantly Slim Peter said “I am a model by profession and I also teach fashion in a university. My only ambition of way of life was to take the fashion as seriously as I can. It is kind of my passion....
View ArticleRunning a 32-bit LabWindows CVI program on a 64-bit Windows 10 environment
Hello, We have been using a program written on 2010 LabWindows CVI and Windows XP environment. We now getting new computer with Windows 10.Can we use the same program?I tried to generate a 64-bit...
View ArticleDisplay oscope capture buffer and viewport
On an oscilloscope there is usually an indicator that shows what portion of the capture buffer (sometimes called a viewport or a window) that is currently being displayed. I talked with NI and they...
View ArticleDriver for 82357B
I have a GPIB/USB from keisight 82357B. What are the libraries that I have to install to make it run in labwindows? Thanks
View ArticleSQL WHERE STATMENTS
Hi, I'm relatively new to CVI, but I'm in need of some help. Right now, I'm creating a UIR with a user input with a text box that is querying a database full of data. I'm wondering how do I get what I...
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Wrong documentation for AddCtrlToSplitter() function
It seems that the documentation for AddCtrlToSplitter() function is incomplete and/or partially worng.This function attaches a new control to the splitter control.First of all, it's not clear if...
View ArticleAnnouncing the LabWindows™/CVI 2019 Beta Program!
I am pleased to announce that the LabWindows™/CVI 2019 Beta Program is now open for registration. As a beta program member, you will be among the first to use the next LabWindows™/CVI release -...
View ArticleGet the value of a control attribute set in the uir
Maybe this is a stupid question, but is there a way to get the value of a control attribute that has been set in the uir?I try to explain better with an example.I set the ON color for a led to VAL_RED...
View ArticleAdvantech USB-5856 with Labwindows
Hello everyone, I want to use the USB-5856 board for my application "with inductive input sensors and actuators such as pneumatic output valves". I need to know if Advantech products can work with...
View ArticleNewCtrl vs DrawCanvas Coordinate System
I created a new control using int control = NewCtrl (panelHandle, CTRL_ROUND_LED, 0, y, x);and then I drew a line using the same coordinate (x,y) using the code below.I expected the cross hair lines to...
View ArticlePortable device - MTP (copy files from camera to local directory)
Hi, I am trying to create a program that allow me to copy files from usb connected camera to local directory in PC.The traditional functions like GetDir() or SetDir() or DirSelectPopup() is not working...
View ArticleError using cDAQ-9184
Whenever the computer reboots or ethernet cable connecting to cDAQ-9184 is unplugged and re-plugged, my Labwidows application generates an error attempting to communicate with it apparently.The error I...
View ArticleHelp with DBBindCol function
Hi, I'm currently programming a SQL statement with DBBindCol... I'm getting either ASCI characters out or garbage characters. I'm wondering if there anything special I need to do to make sure it reads...
View ArticleCan a VI read a real-time value of a variable that changes in sub_VI...
Hi, im working on a project where i have a list of arrays that define a current value. I have a sub-vi that reads the the values of the array and increments the index every 100ms and writes it in a...
View ArticleCan a VI read a real-time value of a variable that changes in sub_VI...
Moved to another board
View ArticleAdvantech (USB-4704) for LabWindows
Hi everyone, I'm using Advantech USB-4704 as a replacing card for our current A/D card which has gone EOL.Advantech is only "officially" supporting LabWindows, but since they have ANSI_C examples, I...
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