From c3a9b304e15b89614e715771027737ecfc6250d3 Mon Sep 17 00:00:00 2001
From: Tom Igoe <tom.igoe@gmail.com>
Date: Sat, 19 May 2012 19:55:25 -0700
Subject: [PATCH] MultiSerialMega example is now bi-directional

---
 .../4.Communication/MultiSerialMega/MultiSerialMega.ino  | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/build/shared/examples/4.Communication/MultiSerialMega/MultiSerialMega.ino b/build/shared/examples/4.Communication/MultiSerialMega/MultiSerialMega.ino
index 684e305bb..2764cba5a 100644
--- a/build/shared/examples/4.Communication/MultiSerialMega/MultiSerialMega.ino
+++ b/build/shared/examples/4.Communication/MultiSerialMega/MultiSerialMega.ino
@@ -11,7 +11,8 @@
  * Serial monitor open on Serial port 0:
  
  created 30 Dec. 2008
- by Tom Igoe
+ modified 20 May 2012
+ by Tom Igoe & Jed Roach
  
  This example code is in the public domain.
  
@@ -30,4 +31,10 @@ void loop() {
     int inByte = Serial1.read();
     Serial.write(inByte); 
   }
+  
+  // read from port 0, send to port 1:
+  if (Serial.available()) {
+    int inByte = Serial.read();
+    Serial1.write(inByte); 
+  }
 }