hi ,

i have a problem: i have a device using ftdi (serilal to usb converter) . i load the driver devc-serusb and have /dev/
serusb1 in my dev folder. i want to comunicate with it using a C program. the baudrate is 512000 baud. i tried with 
cfsetispeed but it fails , maybe my baudrate is non standard. does anybody know how i can set a non standard baudrate in
 termios or other lib. thanks for your help!!