AceSegmentWriter
0.5
Write decimal numbers, hex numbers, temperature, clock digits, characters, and strings to seven segment LED modules
src
ace_segment_writer
CharWriter.cpp
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/*
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MIT License
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Copyright (c) 2018 Brian T. Park
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#include <Arduino.h>
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#include "CharWriter.h"
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namespace
ace_segment {
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// Bit patterns for ASCII characters (0 - 127).
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// Adapted from https://github.com/dmadison/LED-Segment-ASCII.
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//
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// 7-segment map:
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// AAA 000
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// F B 5 1
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// F B 5 1
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// GGG 666
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// E C 4 2
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// E C 4 2
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// DDD DP 333 77
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//
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// Segment: DP G F E D C B A
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// Bits: 7 6 5 4 3 2 1 0
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//
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const
uint8_t kCharPatterns[] PROGMEM = {
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kPatternUnknown,
/* 00 */
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kPatternUnknown,
/* 01 */
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kPatternUnknown,
/* 02 */
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kPatternUnknown,
/* 03 */
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kPatternUnknown,
/* 04 */
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kPatternUnknown,
/* 05 */
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kPatternUnknown,
/* 06 */
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kPatternUnknown,
/* 07 */
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kPatternUnknown,
/* 08 */
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kPatternUnknown,
/* 09 */
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kPatternUnknown,
/* 10 */
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kPatternUnknown,
/* 11 */
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kPatternUnknown,
/* 12 */
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kPatternUnknown,
/* 13 */
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kPatternUnknown,
/* 14 */
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kPatternUnknown,
/* 15 */
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kPatternUnknown,
/* 16 */
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kPatternUnknown,
/* 17 */
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kPatternUnknown,
/* 18 */
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kPatternUnknown,
/* 19 */
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kPatternUnknown,
/* 20 */
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kPatternUnknown,
/* 21 */
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kPatternUnknown,
/* 22 */
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kPatternUnknown,
/* 23 */
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kPatternUnknown,
/* 24 */
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kPatternUnknown,
/* 25 */
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kPatternUnknown,
/* 26 */
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kPatternUnknown,
/* 27 */
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kPatternUnknown,
/* 28 */
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kPatternUnknown,
/* 29 */
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kPatternUnknown,
/* 30 */
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kPatternUnknown,
/* 31 */
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0b00000000,
/* (space) */
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0b10000110,
/* ! */
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0b00100010,
/* " */
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0b01111110,
/* # */
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0b01101101,
/* $ */
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0b11010010,
/* % */
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0b01000110,
/* & */
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0b00100000,
/* ' */
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0b00101001,
/* ( */
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0b00001011,
/* ) */
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0b00100001,
/* * */
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0b01110000,
/* + */
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0b00010000,
/* , */
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0b01000000,
/* - */
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0b10000000,
/* . */
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0b01010010,
/* / */
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0b00111111,
/* 0 */
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0b00000110,
/* 1 */
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0b01011011,
/* 2 */
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0b01001111,
/* 3 */
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0b01100110,
/* 4 */
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0b01101101,
/* 5 */
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0b01111101,
/* 6 */
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0b00000111,
/* 7 */
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0b01111111,
/* 8 */
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0b01101111,
/* 9 */
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0b00001001,
/* : */
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0b00001101,
/* ; */
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0b01100001,
/* < */
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0b01001000,
/* = */
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0b01000011,
/* > */
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0b11010011,
/* ? */
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0b01011111,
/* @ */
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0b01110111,
/* A */
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0b01111100,
/* B */
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0b00111001,
/* C */
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0b01011110,
/* D */
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0b01111001,
/* E */
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0b01110001,
/* F */
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0b00111101,
/* G */
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0b01110110,
/* H */
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0b00110000,
/* I */
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0b00011110,
/* J */
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0b01110101,
/* K */
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0b00111000,
/* L */
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0b00010101,
/* M */
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0b00110111,
/* N */
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0b00111111,
/* O */
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0b01110011,
/* P */
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0b01101011,
/* Q */
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0b00110011,
/* R */
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0b01101101,
/* S */
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0b01111000,
/* T */
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0b00111110,
/* U */
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0b00111110,
/* V */
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0b00101010,
/* W */
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0b01110110,
/* X */
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0b01101110,
/* Y */
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0b01011011,
/* Z */
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0b00111001,
/* [ */
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0b01100100,
/* \ */
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0b00001111,
/* ] */
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0b00100011,
/* ^ */
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0b00001000,
/* _ */
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0b00000010,
/* ` */
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0b01011111,
/* a */
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0b01111100,
/* b */
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0b01011000,
/* c */
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0b01011110,
/* d */
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0b01111011,
/* e */
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0b01110001,
/* f */
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0b01101111,
/* g */
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0b01110100,
/* h */
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0b00010000,
/* i */
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0b00001100,
/* j */
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0b01110101,
/* k */
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0b00110000,
/* l */
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0b00010100,
/* m */
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0b01010100,
/* n */
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0b01011100,
/* o */
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0b01110011,
/* p */
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0b01100111,
/* q */
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0b01010000,
/* r */
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0b01101101,
/* s */
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0b01111000,
/* t */
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0b00011100,
/* u */
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0b00011100,
/* v */
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0b00010100,
/* w */
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0b01110110,
/* x */
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0b01101110,
/* y */
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0b01011011,
/* z */
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0b01000110,
/* { */
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0b00110000,
/* | */
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0b01110000,
/* } */
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0b00000001,
/* ~ */
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kPatternUnknown,
/* (del) */
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};
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}
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