I need C source code to capture with NI1424. Camera Megaplus ES310T

There is no problem using Labview capturing frames. But i need to capture frames using C Builder. I would be greatfull if you supply me with source code or dll.

If you still need it, you can download NI-IMAQ 2.5.1 from the following link: All Versions - Vision.
I ran the installer for NI-IMAQ 2.5.1, and Borland C++ support is one of the options that shows up in the feature selection step of the installation. In order to program in Borland, make sure this option is selected. I also noticed that no Borland example programs are included with the driver.
Your best option is to install support for Microsoft Visual C++ as well, and to take a look at how those examples were written. They should show up in the "sample" directory once installed. Unfortunately, Borland
is not supported by the current version of IMAQ. I searched for other examples online, but did not find any.
The library file for Borland can be found in the "C:\Program Files\National Instruments\NI-IMAQ\Lib\Borland" directory. This file will be needed when programming with Borland. Please refer to the NI-IMAQ User Manual and NI-IMAQ Function Reference for more information.
Best Regards,
Jesse D.
Applications Engineer
National Instruments

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