I have installed NI-IMAQ 3.0 driver. After installing i could see some IMAQ tools in the LabView.
Then I fiddled with my LabView n all those IMAQ tools are lost.... What sould i do now ? i have tried uninstalling and re-installing the Driver but no use... plz help me ..
Which LV version do you have? Can you find the VISION file in Windows Explorer ":\Program Files\National Instruments\LabVIEW 7.1\vi.lib\Version" ?
Which operating system do you use? If you have WinXP with Service Pack 2 try it please to install IMAQ on anoter PC without Service Pack 2. Soemetimes there are some conflicts. Install please on another PC to figured out is it depent on PC.
Maybe you just changed your palette view (Tools » Options » Controls/Function Palettes » Palette View » ...)? Also try to 'stick' the functions palette to the diagram window (click on the pin in the top left) and then use the 'Search' function.