Index: src/SerialImp.c
===================================================================
RCS file: /usr/local/cvsroot/rxtx-devel/src/SerialImp.c,v
retrieving revision 1.46.2.187
diff -u -r1.46.2.187 SerialImp.c
--- src/SerialImp.c	29 Jan 2006 22:19:04 -0000	1.46.2.187
+++ src/SerialImp.c	17 Mar 2006 12:52:31 -0000
@@ -3934,14 +3934,7 @@
 		if(!eis->eventflags[SPE_DATA_AVAILABLE] )
 		{
 			report_verbose("report_serial_events: ignoring DATA_AVAILABLE\n");
-/*
-			report(".");
-*/
-			usleep(20000);
-#if !defined(__sun__)
-	/* FIXME: No time to test on all OS's for production */
-			usleep(20000);
-#endif /* !__sun__ */
+			usleep(5000);
 			return;
 		}
 		report("report_serial_events: sending DATA_AVAILABLE\n");
@@ -3953,7 +3946,7 @@
 #if !defined(__sun__)
 #endif /* !__sun__ */
 		}
-		usleep(20000);
+		usleep(5000);
 	}
 }
 
@@ -4111,16 +4104,12 @@
 			usleep(5000);
 */
 			eis.ret=1;
-			while( i++ < 5 )
+			if(eis.eventflags[SPE_DATA_AVAILABLE] )
 			{
-				if(eis.eventflags[SPE_DATA_AVAILABLE] )
+				if( port_has_changed_fionread( &eis ) )
 				{
-					if( port_has_changed_fionread( &eis ) )
-					{
-						send_event( &eis, SPE_DATA_AVAILABLE, 1 );
-					}
+					send_event( &eis, SPE_DATA_AVAILABLE, 1 );
 				}
-				usleep(1000);
 			}
 			i = 0;
 #endif /* WIN32 */