MultiSerialMega example is now bi-directional

D-zz · May 20, 2012 · c3a9b30 · c3a9b30
1 parent 6f1e54a
commit c3a9b30
Showing 1 changed file with 8 additions and 1 deletion.
diff --git 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); 
+  }
 }