forked from Michel2/LoLshield
jprodgers
082e478a74
My last commit broke all the things. I had to move things around according to where Arduino expects the libraries now. Also fixed MyFont to work in Grayscale mode.
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/*
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Charliplexing.h - Library for controlling the charliplexed led board
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from JimmiePRodgers.com
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Created by Alex Wenger, December 30, 2009.
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Modified by Matt Mets, May 28, 2010.
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Released into the public domain.
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*/
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#ifndef Charliplexing_h
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#define Charliplexing_h
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#include <inttypes.h>
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#define SINGLE_BUFFER 0
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#define DOUBLE_BUFFER 1 // comment out to save memory
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#define GRAYSCALE 2 // comment out to save memory
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#define FRAMERATE 80UL // Desired number of frames per second
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#define DISPLAY_COLS 14 // Number of columns in the display
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#define DISPLAY_ROWS 9 // Number of rows in the display
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#ifdef GRAYSCALE
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#define SHADES 8 // Number of distinct shades to display, including black, i.e. OFF
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#else
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#define SHADES 2
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#endif
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namespace LedSign
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{
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extern void Init(uint8_t mode = SINGLE_BUFFER);
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extern void Set(uint8_t x, uint8_t y, uint8_t c = 1);
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extern void SetBrightness(uint8_t brightness);
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#ifdef DOUBLE_BUFFER
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extern void Flip(bool blocking = false);
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#endif
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extern void Clear(uint8_t c = 0);
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extern void Horizontal(uint8_t y, uint8_t c = 0);
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extern void Vertical(uint8_t x, uint8_t c = 0);
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extern uint8_t DisplayMode();
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};
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#endif
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