From 179fcdbda432ff33a921a70994087b08b2a79caa Mon Sep 17 00:00:00 2001 From: "David A. Mellis" Date: Sat, 6 Oct 2007 13:02:43 +0000 Subject: Moving things around - creating the hardware directory and sticking all the avr code, etc. in there. --- core/libraries/Matrix/Matrix.h | 54 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 54 insertions(+) create mode 100755 core/libraries/Matrix/Matrix.h (limited to 'core/libraries/Matrix/Matrix.h') diff --git a/core/libraries/Matrix/Matrix.h b/core/libraries/Matrix/Matrix.h new file mode 100755 index 0000000..7c6be91 --- /dev/null +++ b/core/libraries/Matrix/Matrix.h @@ -0,0 +1,54 @@ +/* + Matrix.h - Max7219 LED Matrix library for Arduino & Wiring + Copyright (c) 2006 Nicholas Zambetti. 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 Matrix_h +#define Matrix_h + +#include + +class Sprite; + +class Matrix +{ + private: + uint8_t _pinData; + uint8_t _pinClock; + uint8_t _pinLoad; + + uint8_t* _buffer; + uint8_t _screens; + uint8_t _maximumX; + + void putByte(uint8_t); + void setRegister(uint8_t, uint8_t); + void syncRow(uint8_t); + + void setScanLimit(uint8_t); + + void buffer(uint8_t, uint8_t, uint8_t); + public: + Matrix(uint8_t, uint8_t, uint8_t, uint8_t = 1); + void setBrightness(uint8_t); + void write(uint8_t, uint8_t, uint8_t); + void write(uint8_t, uint8_t, Sprite); + void clear(void); +}; + +#endif + -- cgit v1.2.3-18-g5258