Pyftdi vs pylibftdi. 40. pylibftdi exists in the gap between these two projects; ftd2xx uses the (closed-source) D2XX driver, but provides a high-level Python interface, while pyftdi works with libftdi but is very low-level. Do not upgrade to v0. See full list on github. pylibftdi is a minimal Pythonic interface to FTDI devices. com While PyFtdi tries to maintain backward compatibility with previous versions, some of these changes may require existing clients to update calls to PyFtdi. PyUSB is an API rich, backend neutral Python USB module easy to use. 0 or above without testing your client against the new PyFtdi releases. Please note that this uses libftdi which is not an FTDI supported driver however can be used to control FTDI devices. Nov 13, 2024 · Some aim at closely wrapping the libftdi interface, others use FTDI’s own D2XX driver (ftd2xx) or talk directly to USB via libusb or similar (such as pyftdi). Aug 14, 2025 · PyFtdi aims at providing a user-space driver for popular FTDI devices, implemented in pure Python language. Some aim at closely wrapping the libftdi interface, others use FTDI’s own D2XX driver (ftd2xx) or talk directly to USB via libusb or similar (such as pyftdi). Supported FTDI devices include: PyFtdi currently supports the following features:. euefe acqqb maouw alkymxyc guh euhr ohtze pkywp hvrj pylc