README.txt Driver File Contents (



This sample show how to use 4 port from the APCI-7500 with ADDICOM RTX.
It send a data len from 49 Bytes between each port at 115,2 Kb.


This sample run 4 task (one for each ports of the APCI-7500) in order 
to read the input buffer. It measure the elapsed time between 2 reads.
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How To Update Drivers Manually

After your driver has been downloaded, follow these simple steps to install it.

  • Expand the archive file (if the download file is in zip or rar format).

  • If the expanded file has an .exe extension, double click it and follow the installation instructions.

  • Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.

  • Find the device and model you want to update in the device list.

  • Double-click on it to open the Properties dialog box.

  • From the Properties dialog box, select the Driver tab.

  • Click the Update Driver button, then follow the instructions.

Very important: You must reboot your system to ensure that any driver updates have taken effect.

For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.

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