added 2400bauds support

git-svn-id: https://hamlib.svn.sourceforge.net/svnroot/hamlib/trunk@158 7ae35d74-ebe9-4afe-98af-79ac388436b8

common/serial.c

@@ -5,7 +5,7 @@
  * Provides useful routines for read/write serial data for communicating
  * via serial interface .
  *
- * $Id: serial.c,v 1.15 2000-09-23 02:45:20 javabear Exp $  
+ * $Id: serial.c,v 1.16 2000-09-28 00:43:15 f4cfe Exp $  
  *
  *
  * This program is free software; you can redistribute it and/or
@@ -93,6 +93,9 @@ int serial_open(struct rig_state *rs) {
   case 1200:
 	speed = B1200;
     break;
+  case 2400:
+	speed = B2400;
+    break;
   case 4800:
 	speed = B4800;
     break;