Merge pull request RFduino#12 from tripzero/master

RFduino · RFduino · commit bc02f9c4486a · 2015-04-14T15:55:29.000-06:00
make these virtual
diff --git a/cores/arduino/HardwareSerial.h b/cores/arduino/HardwareSerial.h
@@ -52,9 +52,9 @@
 class HardwareSerial : public Stream
 {
   public:
-	void begin( const uint32_t dwBaudRate ) ;
-    void begin( const uint32_t dwBaudRate, uint8_t rx_pin, uint8_t tx_pin  ) ;
-    void end();
+    virtual void begin( const uint32_t dwBaudRate ) = 0;
+    virtual void begin( const uint32_t dwBaudRate, uint8_t rx_pin, uint8_t tx_pin  ) = 0;
+    virtual void end() = 0;
     virtual int available(void) = 0;
     virtual int peek(void) = 0;
     virtual int read(void) = 0;
