Reworked build system: makefiles replaced with in-program logic; core replaced with targets; preproc/ replaced with Wiring's; now prepend "#include "WProgram.h" instead of wiringlite.inc; new entries in preferences.txt; bundled Wiring libs.

targets/wiring/Matrix.h

@@ -0,0 +1,52 @@
+/*
+  Matrix.h - Max7219 LED Matrix library file for Wiring
+  Part of the Wiring project - http://wiring.org.co
+
+  Copyright (c) 2004-2005 Hernando Barragan
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; either version 2 of the License, or
+  (at your option) any later version.
+
+  This program 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 General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software Foundation,
+  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+  Max7219 LED Matrix library by Nicholas Zambetti 
+*/
+
+
+#ifndef Matrix_h
+#define Matrix_h
+
+#include <inttypes.h>
+
+class Matrix
+{
+  private:
+    uint8_t _pinClock;
+    uint8_t _pinLoad;
+    uint8_t _pinData;
+
+    uint8_t _screenBuffer[8];
+
+    void putByte(uint8_t);
+
+  public:
+    Matrix(uint8_t, uint8_t, uint8_t);
+    void set(uint8_t, uint8_t);
+    void setAll(uint8_t);
+    void setScanLimit(uint8_t);
+    void setIntensity(uint8_t);
+    void storePixel(uint8_t, uint8_t, uint8_t);
+    void updatePixels(void);
+};
+
+#endif
+