libFTDI - FTDI USB driver with bitbang mode

libFTDI is an open source library to talk to FTDI chips: FT232BM, FT245BM, FT2232C, FT2232D, FT245R, FT232H and FT230X including the popular bitbang mode. The library is linked with your program in userspace, no kernel driver required.
libFTDI works perfectly with Linux, Windows, MacOS X and BSD variants thanks to libusb.

If you have questions or want to talk to other developers, join the mailing list.


2016-05-20: Version 1.3 of libftdi released

2014-11-21: Version 1.2 of libftdi released 2014-02-05: Version 1.1 of libftdi released


The library itself is licensed under LGPL 2.1 (not any later),
the EEPROM programmer is licensed under GPL 2 (not any later)

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