--- np2/x11/cmserial.c	2004/06/17 14:28:39	1.2
+++ np2/x11/cmserial.c	2007/01/21 00:03:02	1.4
@@ -1,4 +1,4 @@
-/*	$Id: cmserial.c,v 1.2 2004/06/17 14:28:39 monaka Exp $	*/
+/*	$Id: cmserial.c,v 1.4 2007/01/21 00:03:02 monaka Exp $	*/
 
 /*
  * Copyright (c) 2004 NONAKA Kimihiro
@@ -12,8 +12,6 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- *    derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@@ -334,9 +332,8 @@ cmserial_create(UINT port, BYTE param, U
 
 	/* set misc flag */
 	cfmakeraw(&options);
-	options.c_cflag |= CLOCAL | CREAD;	/* enable recv and local mode */
-	options.c_cflag |= CRTSCTS;		/* hard flow */
-	options.c_iflag |= ~(IXON | IXOFF);
+	options.c_cflag |= CLOCAL | CREAD;
+	options.c_lflag &= ~(ICANON | ECHO | ECHOE | ISIG);
 
 #if defined(SERIAL_DEBUG)
 	print_status(&options);