Bridge library to the 1.5 format

libraries/Bridge/src/Console.h

@@ -0,0 +1,69 @@
+/*
+  Copyright (c) 2013 Arduino LLC. All right reserved.
+
+  This library is free software; you can redistribute it and/or
+  modify it under the terms of the GNU Lesser General Public
+  License as published by the Free Software Foundation; either
+  version 2.1 of the License, or (at your option) any later version.
+
+  This library is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public
+  License along with this library; if not, write to the Free Software
+  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+*/
+
+#ifndef CONSOLE_H_
+#define CONSOLE_H_
+
+#include <Bridge.h>
+
+class ConsoleClass : public Stream {
+public:
+  // Default constructor uses global Bridge instance
+  ConsoleClass();
+  // Constructor with a user provided BridgeClass instance
+  ConsoleClass(BridgeClass &_b);
+  ~ConsoleClass();
+  
+  void begin();
+  void end();
+
+  void buffer(uint8_t size);
+  void noBuffer();
+
+  bool connected();
+
+  // Stream methods 
+  // (read from console socket)
+  int available();
+  int read();
+  int peek();
+  // (write to console socket)
+  size_t write(uint8_t);
+  size_t write(const uint8_t *buffer, size_t size);
+  void flush();
+  
+  operator bool () { return connected(); }
+  
+private:
+  BridgeClass &bridge;
+
+  void doBuffer();
+  uint8_t inBuffered;
+  uint8_t inReadPos;
+  static const int BUFFER_SIZE = 32;
+  uint8_t *inBuffer;
+  
+  bool autoFlush;
+  uint8_t outBuffered;
+  uint8_t outBufferSize;
+  uint8_t *outBuffer;
+};
+
+extern ConsoleClass Console;
+
+#endif