Sensor Watch 0.0.2
A board replacement for the classic Casio F-91W wristwatch, powered by a Microchip SAM L22 microcontroller.
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watch_private_display.h
1/*
2 * MIT License
3 *
4 * Copyright (c) 2020 Joey Castillo
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24#ifndef _WATCH_PRIVATE_DISPLAY_H_INCLUDED
25#define _WATCH_PRIVATE_DISPLAY_H_INCLUDED
26
27#include "hpl_slcd_config.h"
28#include "driver_init.h"
29
30static const uint8_t Character_Set[] =
31{
32 0b00000000, //
33 0b01100000, // ! (L in the top half for positions 4 and 6)
34 0b00100010, // "
35 0b01100011, // # (degree symbol, hash mark doesn't fit)
36 0b00101101, // $ (S without the center segment)
37 0b00000000, // % (unused)
38 0b01000100, // & ("lowercase 7" for positions 4 and 6)
39 0b00100000, // '
40 0b00111001, // (
41 0b00001111, // )
42 0b11000000, // * (The + sign for use in position 0)
43 0b01110000, // + (segments E, F and G; looks like ┣╸)
44 0b00000100, // ,
45 0b01000000, // -
46 0b01000000, // . (same as -, semantically most useful)
47 0b00010010, // /
48 0b00111111, // 0
49 0b00000110, // 1
50 0b01011011, // 2
51 0b01001111, // 3
52 0b01100110, // 4
53 0b01101101, // 5
54 0b01111101, // 6
55 0b00000111, // 7
56 0b01111111, // 8
57 0b01101111, // 9
58 0b00000000, // : (unused)
59 0b00000000, // ; (unused)
60 0b01011000, // <
61 0b01001000, // =
62 0b01001100, // >
63 0b01010011, // ?
64 0b11111111, // @ (all segments on)
65 0b01110111, // A
66 0b01111111, // B
67 0b00111001, // C
68 0b00111111, // D
69 0b01111001, // E
70 0b01110001, // F
71 0b00111101, // G
72 0b01110110, // H
73 0b10001001, // I (only works in position 0)
74 0b00001110, // J
75 0b01110101, // K
76 0b00111000, // L
77 0b10110111, // M (only works in position 0)
78 0b00110111, // N
79 0b00111111, // O
80 0b01110011, // P
81 0b01100111, // Q
82 0b11110111, // R (only works in position 1)
83 0b01101101, // S
84 0b10000001, // T (only works in position 0; set (1, 12) to make it work in position 1)
85 0b00111110, // U
86 0b00111110, // V
87 0b10111110, // W (only works in position 0)
88 0b01111110, // X
89 0b01101110, // Y
90 0b00011011, // Z
91 0b00111001, // [
92 0b00100100, // backslash
93 0b00001111, // ]
94 0b00100011, // ^
95 0b00001000, // _
96 0b00000010, // `
97 0b01011111, // a
98 0b01111100, // b
99 0b01011000, // c
100 0b01011110, // d
101 0b01111011, // e
102 0b01110001, // f
103 0b01101111, // g
104 0b01110100, // h
105 0b00010000, // i
106 0b01000010, // j (appears as superscript to work in more positions)
107 0b01110101, // k
108 0b00110000, // l
109 0b10110111, // m (only works in position 0)
110 0b01010100, // n
111 0b01011100, // o
112 0b01110011, // p
113 0b01100111, // q
114 0b01010000, // r
115 0b01101101, // s
116 0b01111000, // t
117 0b01100010, // u (appears in (u)pper half to work in more positions)
118 0b00011100, // v (looks like u but in the lower half)
119 0b10111110, // w (only works in position 0)
120 0b01111110, // x
121 0b01101110, // y
122 0b00011011, // z
123 0b00010110, // { (open brace doesn't really work; overriden to represent the two character ligature "il")
124 0b00110110, // | (overriden to represent the two character ligature "ll")
125 0b00110100, // } (overriden to represent the two character ligature "li")
126 0b00000001, // ~
127};
128
129static const uint64_t Segment_Map[] = {
130 0x4e4f0e8e8f8d4d0d, // Position 0, mode
131 0xc8c4c4c8b4b4b0b, // Position 1, mode (Segments B and C shared, as are segments E and F)
132 0xc049c00a49890949, // Position 2, day of month (Segments A, D, G shared; missing segment F)
133 0xc048088886874707, // Position 3, day of month
134 0xc053921252139352, // Position 4, clock hours (Segments A and D shared)
135 0xc054511415559594, // Position 5, clock hours
136 0xc057965616179716, // Position 6, clock minutes (Segments A and D shared)
137 0xc041804000018a81, // Position 7, clock minutes
138 0xc043420203048382, // Position 8, clock seconds
139 0xc045440506468584, // Position 9, clock seconds
140};
141
142static const uint8_t Num_Chars = 10;
143
144void watch_display_character(uint8_t character, uint8_t position);
145void watch_display_character_lp_seconds(uint8_t character, uint8_t position);
146
147
148#endif