This page contains examples of communicating with FTDI devices through the D2XX drivers and FTD2XX.DLL using C#.

This variant of FTDI's D2XXAccess example for Windows CE uses C# to list devices, return description strings, open devices, set Baud rates, read data and write data.  This example is also available in VB.NET and C++ for Windows CE platforms.

This code requires that FTDI's D2XX drivers for Windows CE be installed.  These can be obtained through our Drivers page.

To download the C# version of D2XXAccess for Windows CE, click here.

KOPF GmbH have developed an application example in C# called "USBTransfer" which can be downloaded by clicking here.  It requires the addition of a secondary DLL (AID.DLL) in C# style.  To download this DLL from the FTDI web site, click here.  Alternatively, please visit the KOPF GmbH web site http://www.kopfweb.de/hardware.htm for up to date information (in German) and the latest downloads.

Our thanks to Oliver Kopf of KOPF GmbH for making this example available.

These programs and examples are provided "as-is" and neither FTDI or KOPF GmbH warrant their suitability for any purpose.