Description Ruby/SerialPort is a Ruby's library that allow you to communicate via the RS232 port. It support POSIX (Linux, *BSD, Solaris, AIX), Cygwin and native Windows. Changes Version 0.6 (13/02/2003): Windows support, plus many improvements (see CHANGELOG) by Alan Stern <stern@rowland.harvard.edu> Version 0.5 (25/10/2002): Cygwin support Version 0.4 (19/09/2002): Added more serial ports (tot