is there a way to restrict the cursor at the end of a line in the source code...
In the source code editor, the cursor will always follow where I click. But I wanna restrict it at the end of a line, just like other text editors do. Is there a option or sth? I can't put up with it...
View Articlecvi not responding in debug mode, CVI2013 SP2
I can compile and run a release exe but in debug it states 'build succeded' but CVI hangs.Any proposal ?
View ArticleMicrosoft Installer Server 2012
Hello, we have an error with an old installation kit made with LabWindows/CVI 8.5 when one of our customer tries to install this software in Windows Server 2012.The error seems linked to the Microsoft...
View ArticleunknownDeviceError
I have a program that is running on multiple stations with the same hardware and software. One of the computers started having a DAQ error that reads: unknownDeviceError: The specified device is not a...
View ArticleUsing NI 9214 16-Channel Thermocouple Input Module
Hi, Now that we have the NI 9214 with NI TB-9214, 16-Channel Thermocouple Input Module withTerminal Block how do we go about using it? It was not obvious as to what or where I get the instruments...
View Articlereturn of void functions inconsistency between CVI 2013 and older
Hello, I have discovered an inconsistency using CVI 2013 (SP2 or not) compared to CVI 2010 and CVI 8.5 (the versions I have). I have written, by mistake, a code where I'm returning a value for a void...
View ArticleLabwindows 2013 will start but no gui
I installed labwindows 2013 SP1 and teststand 2013 on a windows 7 professional 32 bit OS. I can start test stand sequence editor and get a GUI. I can start CVI and i get a icon on the taskbard but no...
View Articleallow checkbox focus without COMMIT?
I have an array of checkbox controls. Each control has the same callback function which will update a text string, identifying which checkbox was clicked. I would like to give my users the ability to...
View ArticleFirst weekday in mont and week number
I need a function to determine which weekday is the first in (any) month, how many days in that month and whitch week numbers accosiated.Anyone with a good idea ?
View ArticleTCP support library - maximum of 255 concurrent conversations
Hi,In all the functions of the "TCP support library" is specified that: "You can have a maximum of 255 concurrent conversations and up to 1,024 connections. If you exceed this limit,...
View ArticleCDotNetInvokeGenericMember throws Exception
Hello,I am new to LabWindows and I have to fix a bug in a software, which is written by someone who left the company. But I can not even compile very properly.There are some DLLs, written in C# and...
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Problelm with multi times use of viQueryf?
My project is used to continuously save three GIF pictures from a spectrum analyzer. I can't save the sencond pictures and I am confused. Can anybody help me to figure it out? The relavant files are...
View Articleempty folders
This occurs with several CVI versions (my latest is 2012). When using the function DirSelectPopup or FileSelectPopup and steering over to a folder that has numerous sub-folders or files, I often (not...
View Articlemessagepopup
I created an application that produces popups and then ends the test. These popups work as expected. Then I created another popup that delays execution until "OK" is selected. This popup by itself...
View Articleplc connection
Hiwe are using CVI 2012 and we want to read out variable values from a Siemnes PLC. We got a recommendation to see the PLC as OPC server and establish a connection to it to read out the values. Now I...
View ArticleDAQmx14.0 in WIndows 8.1
I have 1 computer with OS Windows 8.1 which using to run with USB-6009 & USB-6210.After tried installing DAQmx 14.0, test panel in Measurement & Automation, found the reading is very slow,...
View ArticleDAQmx & LabWindowsCVI : unknown error code
Hi, I am currently triyng to migrate an old test bench (which is working with Legacy DAQ) to DAQmx.I have the following cards : Chassis : Pxie 1073PXIe 6341PXIe 6722Our test bench is a simulator,...
View ArticleUDP Callback works when executed from TestStand sequence editor but does not...
I have an application written in CVI compiled to a .dll and executed from TestStand. When it is executed from the TestStand Sequence editor it works fine. When I load the same sequence into Test Exec...
View Articleglobal protection fault in module cvirte.dll
Hi,My program has a treeview in which I have to insert items.The datas come from a XML file. I use the libxml2.lib.When I want to load the new XML file in the treeview, I get sometimes a General...
View ArticlePass a variable to CmtScheduleThreadPoolFunction
Hi,Take a look to the code below... BOOL BVariableCopied;void main (int argc, char *argv[]){int a = 0; while (TRUE) { BVariableCopied = FALSE; CmtScheduleThreadPoolFunction...
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