Ich

Hello,

Has anyone already used the Labview Webcam Library to make an image snap?

I've opened the example Webcam Single Capture und tried to run it but an error (error -2) occurs inside the block Grab.vi.

I took a look inside the block Grab and the errors appears to rise when the external code WebCam.dll is called. Does anyone have an idea, what I should do to solve this?

Thank you

Hi,

I have a code for MatLab and I want to execute it in Labview. I tried using MathScript, but some functions are not recognized.

At the moment I don't have MatLab installed. What I want to know is, if I install Matlab and call the same code using a MatLab Script Node, will the code run correctlly?

Thank you

QUOTE(crelf @ Jun 22 2007, 01:24 PM)

I'm pretty sure you've got the wrong driver - try http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=ED6942DF78E34659E034080020E74861&p_node=DZ52000&p_source=external' target="_blank">this one instead - it's free.

That's the first driver that I downloaded. An error appears when I try to install it :-(

QUOTE(Karissap @ Jun 14 2007, 06:59 AM)

You must install the latest NI-IMAQ driver that is compatible with LabVIEW v8.2 to use NI-IMAQ for USB

If you don't have the NI-IMAQ driver installed you can use you LabVIEW instrument drivers cd or you can download it from http://digital.ni.com/softlib.nsf/websearch/5153F722B0F33FFA862572AE004E2FE4?opendocument&node=132060_US' target="_blank">here

Thank you for the tipp! I've made the download, but to validate the installation of NI_IMAQ is a code necessary. How can I obtain this code?

Hi,

I downloaded the NI-IMAQ for USB Camera from the site of NI, but I can't install it. A message appears and says that I need a version higher than 7.1, but i have the version 8.2! Does anyone know, how can I handle this?

Thank you