In a message to this list in February this year titled "Lost support for baud rate of 230400 after minor Cygwin upgrade" Corinna wrote:
: 250000 is not supported and never was. As I wrote above, B115200 and : B230400 are supported for now. The next Cygwin version will support : baudrates up to 3000000 (7 digits), which includes 256000, but 250000 : is not amongst them. It's not a baudrate defined on Linux either. In the snapshot versions from mid-February there is indeed support for other non-standard speeds (like 1000000, 2000000, 3000000) in the tcsetattr() and tcgetattr() functions in fhandler_serial.cc. There isn't however the corresponding change to the cfsetospeed() and cfsetispeed() functions in termios.cc. Any attempt to set these non-standard speeds with the cfset[oi]speed() functions will fail unlike on Linux where they will succeed. The higher speeds can only be achieved with the tcsetattr() function. Can the change be applied to the cfset[oi]speed() functions as well please. -- Andrew. ---------------------------------------------------------------------- Andrew M. Bishop [EMAIL PROTECTED] -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/