CODEWITHSUNDEEP
visual-c++usbftdi
user2512053
user2512053

Reputation: 79

Trouble connecting FTDI device

I am trying to use the second example code for Visual C++ (http://www.ftdichip.com/Support/Soft...SSE/FTCSPI.htm) To connect to the FT2232H Mini Module. My code works and indicates no device is connected when none is. However, when i connect the board and then run the code i recieve the attached message (the device is used by another application). I am not sure why i am getting this message. Any input greatly appreciated.

enter image description here

Upvotes: 0

Views: 586

Answers (1)

user1816847
user1816847

Reputation: 2077

The FT2232 has two different drivers. One that presents the device as a serial port and one that allows the developer to use a custom interface. Odds are that you have the Virtual Com Port (VCP) driver installed instead of the D2XX driver.

See: http://www.ftdichip.com/Products/ICs/FT2232H.htm

Upvotes: 1

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