mode COM3 BAUD=9600 PARITY=N DATA=8 STOP=1 echo Hello > COM3

: Versions after 2.12.28 may drop Windows 7 compatibility. Always verify release notes.

Always obtain drivers from a trusted source to ensure compatibility and security:

Report date: 2026-04-14 Driver reference: FTDI CDM 2.12.28 WHQL Certified

The Device Manager properties for the FT232R offer a suite of advanced configuration options that are very useful on Windows 7: