--- sourceforge.net/trunk/rdesktop/serial.c	2004/08/25 00:43:48	757
+++ sourceforge.net/trunk/rdesktop/serial.c	2004/08/25 15:42:42	759
@@ -445,8 +445,13 @@
 
 	tcsetattr(serial_fd, TCSANOW, ptermios);
 */
+	pser_inf->ptermios->c_iflag &= ~(IGNBRK|BRKINT|PARMRK|ISTRIP|INLCR|IGNCR|ICRNL|IXON);
+	pser_inf->ptermios->c_oflag &= ~OPOST;
+	pser_inf->ptermios->c_lflag &= ~(ECHO|ECHONL|ICANON|ISIG|IEXTEN);
+	pser_inf->ptermios->c_cflag &= ~(CSIZE|PARENB);
+	pser_inf->ptermios->c_cflag |= CS8;
+	tcsetattr(serial_fd, TCSANOW, pser_inf->ptermios);
 
-	cfmakeraw(pser_inf->ptermios);
 	*handle = serial_fd;
 
 	/* all read and writes should be non blocking */