TM1638 LED controller. Max 80 LEDs, Max 24 Key scan. Supports LED&KEY, QYF-TM1638 and JY-LKM1638 module.
Dependents: mbed_TM1638 Otjimaniya RL0201-V1
See here for more information.
Font_7Seg.h@0:201dfacbe0e5, 2015-12-21 (annotated)
- Committer:
- wim
- Date:
- Mon Dec 21 22:39:22 2015 +0000
- Revision:
- 0:201dfacbe0e5
- Child:
- 1:1f2453ed85d7
First version
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
wim | 0:201dfacbe0e5 | 1 | /* mbed LED Font Library, for TM1638 LED Controller |
wim | 0:201dfacbe0e5 | 2 | * Copyright (c) 2015, v01: WH, Initial version, Test in LEDKEY8 |
wim | 0:201dfacbe0e5 | 3 | * |
wim | 0:201dfacbe0e5 | 4 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
wim | 0:201dfacbe0e5 | 5 | * of this software and associated documentation files (the "Software"), to deal |
wim | 0:201dfacbe0e5 | 6 | * in the Software without restriction, including without limitation the rights |
wim | 0:201dfacbe0e5 | 7 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
wim | 0:201dfacbe0e5 | 8 | * copies of the Software, and to permit persons to whom the Software is |
wim | 0:201dfacbe0e5 | 9 | * furnished to do so, subject to the following conditions: |
wim | 0:201dfacbe0e5 | 10 | * |
wim | 0:201dfacbe0e5 | 11 | * The above copyright notice and this permission notice shall be included in |
wim | 0:201dfacbe0e5 | 12 | * all copies or substantial portions of the Software. |
wim | 0:201dfacbe0e5 | 13 | * |
wim | 0:201dfacbe0e5 | 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
wim | 0:201dfacbe0e5 | 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
wim | 0:201dfacbe0e5 | 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
wim | 0:201dfacbe0e5 | 17 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
wim | 0:201dfacbe0e5 | 18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
wim | 0:201dfacbe0e5 | 19 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
wim | 0:201dfacbe0e5 | 20 | * THE SOFTWARE. |
wim | 0:201dfacbe0e5 | 21 | */ |
wim | 0:201dfacbe0e5 | 22 | #ifndef MBED_FONT_7SEG_H |
wim | 0:201dfacbe0e5 | 23 | #define MBED_FONT_7SEG_H |
wim | 0:201dfacbe0e5 | 24 | |
wim | 0:201dfacbe0e5 | 25 | // Select one of the testboards for TM1638 controller |
wim | 0:201dfacbe0e5 | 26 | #include "TM1638_Config.h" |
wim | 0:201dfacbe0e5 | 27 | |
wim | 0:201dfacbe0e5 | 28 | #if ((LEDKEY8_TEST == 1) || (TM1638_TEST == 1)) |
wim | 0:201dfacbe0e5 | 29 | // Segment bit positions for 7 Segment display using the LEDKEY8 mapping for TM1638 |
wim | 0:201dfacbe0e5 | 30 | // Modify this table for different 'bit-to-segment' mappings. The ASCII character defines and the FONT_7S const table below |
wim | 0:201dfacbe0e5 | 31 | // will be adapted automatically according to the bit-to-segment mapping. Obviously this will only work when the segment |
wim | 0:201dfacbe0e5 | 32 | // mapping is identical for every digit position. This will be the case unless the hardware designer really hates software developers. |
wim | 0:201dfacbe0e5 | 33 | // |
wim | 0:201dfacbe0e5 | 34 | #define S7_A 0x0001 |
wim | 0:201dfacbe0e5 | 35 | #define S7_B 0x0002 |
wim | 0:201dfacbe0e5 | 36 | #define S7_C 0x0004 |
wim | 0:201dfacbe0e5 | 37 | #define S7_D 0x0008 |
wim | 0:201dfacbe0e5 | 38 | #define S7_E 0x0010 |
wim | 0:201dfacbe0e5 | 39 | #define S7_F 0x0020 |
wim | 0:201dfacbe0e5 | 40 | #define S7_G 0x0040 |
wim | 0:201dfacbe0e5 | 41 | |
wim | 0:201dfacbe0e5 | 42 | //Mask for blending out and setting 7 segments digits |
wim | 0:201dfacbe0e5 | 43 | #define MASK_7S_ALL = (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F | S7_G} |
wim | 0:201dfacbe0e5 | 44 | |
wim | 0:201dfacbe0e5 | 45 | //Icons Grid 1 |
wim | 0:201dfacbe0e5 | 46 | #define S7_DP1 0x0080 |
wim | 0:201dfacbe0e5 | 47 | #define S7_LD1 0x0100 |
wim | 0:201dfacbe0e5 | 48 | #define S7_ICON_GR1 (S7_LD1 | S7_DP1) |
wim | 0:201dfacbe0e5 | 49 | |
wim | 0:201dfacbe0e5 | 50 | //Icons Grid 2 |
wim | 0:201dfacbe0e5 | 51 | #define S7_DP2 0x0080 |
wim | 0:201dfacbe0e5 | 52 | #define S7_LD2 0x0100 |
wim | 0:201dfacbe0e5 | 53 | #define S7_ICON_GR2 (S7_LD2 | S7_DP2) |
wim | 0:201dfacbe0e5 | 54 | |
wim | 0:201dfacbe0e5 | 55 | //Icons Grid 3 |
wim | 0:201dfacbe0e5 | 56 | #define S7_DP3 0x0080 |
wim | 0:201dfacbe0e5 | 57 | #define S7_LD3 0x0100 |
wim | 0:201dfacbe0e5 | 58 | #define S7_ICON_GR3 (S7_LD3 | S7_DP3) |
wim | 0:201dfacbe0e5 | 59 | |
wim | 0:201dfacbe0e5 | 60 | //Icons Grid 4 |
wim | 0:201dfacbe0e5 | 61 | #define S7_DP4 0x0080 |
wim | 0:201dfacbe0e5 | 62 | #define S7_LD4 0x0100 |
wim | 0:201dfacbe0e5 | 63 | #define S7_ICON_GR4 (S7_LD4 | S7_DP4) |
wim | 0:201dfacbe0e5 | 64 | |
wim | 0:201dfacbe0e5 | 65 | //Icons Grid 5 |
wim | 0:201dfacbe0e5 | 66 | #define S7_DP5 0x0080 |
wim | 0:201dfacbe0e5 | 67 | #define S7_LD5 0x0100 |
wim | 0:201dfacbe0e5 | 68 | #define S7_ICON_GR5 (S7_LD5 | S7_DP5) |
wim | 0:201dfacbe0e5 | 69 | |
wim | 0:201dfacbe0e5 | 70 | //Icons Grid 6 |
wim | 0:201dfacbe0e5 | 71 | #define S7_DP6 0x0080 |
wim | 0:201dfacbe0e5 | 72 | #define S7_LD6 0x0100 |
wim | 0:201dfacbe0e5 | 73 | #define S7_ICON_GR6 (S7_LD6 | S7_DP6) |
wim | 0:201dfacbe0e5 | 74 | |
wim | 0:201dfacbe0e5 | 75 | //Icons Grid 7 |
wim | 0:201dfacbe0e5 | 76 | #define S7_DP7 0x0080 |
wim | 0:201dfacbe0e5 | 77 | #define S7_LD7 0x0100 |
wim | 0:201dfacbe0e5 | 78 | #define S7_ICON_GR7 (S7_LD7 | S7_DP7) |
wim | 0:201dfacbe0e5 | 79 | |
wim | 0:201dfacbe0e5 | 80 | //Icons Grid 8 |
wim | 0:201dfacbe0e5 | 81 | #define S7_DP8 0x0080 |
wim | 0:201dfacbe0e5 | 82 | #define S7_LD8 0x0100 |
wim | 0:201dfacbe0e5 | 83 | #define S7_ICON_GR8 (S7_LD8 | S7_DP8) |
wim | 0:201dfacbe0e5 | 84 | |
wim | 0:201dfacbe0e5 | 85 | //Icons Grid 9 |
wim | 0:201dfacbe0e5 | 86 | #define S7_DP9 0x0080 |
wim | 0:201dfacbe0e5 | 87 | #define S7_LD9 0x0100 |
wim | 0:201dfacbe0e5 | 88 | #define S7_ICON_GR9 (S7_LD9 | S7_DP9) |
wim | 0:201dfacbe0e5 | 89 | |
wim | 0:201dfacbe0e5 | 90 | //Icons Grid 10 |
wim | 0:201dfacbe0e5 | 91 | #define S7_DP10 0x0080 |
wim | 0:201dfacbe0e5 | 92 | #define S7_LD10 0x0100 |
wim | 0:201dfacbe0e5 | 93 | #define S7_ICON_GR10 (S7_LD10 | S7_DP10) |
wim | 0:201dfacbe0e5 | 94 | |
wim | 0:201dfacbe0e5 | 95 | //Mask for blending out and restoring Icons |
wim | 0:201dfacbe0e5 | 96 | extern const char MASK_ICON_GRID[][2]; |
wim | 0:201dfacbe0e5 | 97 | #endif |
wim | 0:201dfacbe0e5 | 98 | |
wim | 0:201dfacbe0e5 | 99 | |
wim | 0:201dfacbe0e5 | 100 | // ASCII Font definitions for segments in each character |
wim | 0:201dfacbe0e5 | 101 | // |
wim | 0:201dfacbe0e5 | 102 | //32 0x20 Symbols |
wim | 0:201dfacbe0e5 | 103 | #define C7_SPC () |
wim | 0:201dfacbe0e5 | 104 | |
wim | 0:201dfacbe0e5 | 105 | //48 0x30 Digits |
wim | 0:201dfacbe0e5 | 106 | #define C7_0 (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F) |
wim | 0:201dfacbe0e5 | 107 | #define C7_1 (S7_B | S7_C) |
wim | 0:201dfacbe0e5 | 108 | #define C7_2 (S7_A | S7_B | S7_D | S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 109 | #define C7_3 (S7_A | S7_B | S7_C | S7_D | S7_G) |
wim | 0:201dfacbe0e5 | 110 | #define C7_4 (S7_B | S7_C | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 111 | #define C7_5 (S7_A | S7_C | S7_D | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 112 | #define C7_6 (S7_A | S7_C | S7_D | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 113 | #define C7_7 (S7_A | S7_B | S7_C) |
wim | 0:201dfacbe0e5 | 114 | #define C7_8 (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 115 | #define C7_9 (S7_A | S7_B | S7_C | S7_D | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 116 | //64 0x40 Upper case alphabet |
wim | 0:201dfacbe0e5 | 117 | #define C7_A (S7_A | S7_B | S7_C | S7_E | S7_F | S7_G ) |
wim | 0:201dfacbe0e5 | 118 | #define C7_B (S7_C | S7_D | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 119 | #define C7_C (S7_A | S7_D | S7_E | S7_F) |
wim | 0:201dfacbe0e5 | 120 | #define C7_D (S7_B | S7_C | S7_D | S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 121 | #define C7_E (S7_A | S7_D | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 122 | #define C7_F (S7_A | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 123 | |
wim | 0:201dfacbe0e5 | 124 | #define C7_G (S7_A | S7_B | S7_C | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 125 | #define C7_H (S7_B | S7_C | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 126 | #define C7_I (S7_B | S7_C) |
wim | 0:201dfacbe0e5 | 127 | #define C7_J (S7_B | S7_C | S7_D) |
wim | 0:201dfacbe0e5 | 128 | #define C7_L (S7_D | S7_E | S7_F) |
wim | 0:201dfacbe0e5 | 129 | #define C7_M (S7_C | S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 130 | #define C7_N (S7_C | S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 131 | #define C7_O (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F) |
wim | 0:201dfacbe0e5 | 132 | #define C7_P (S7_A | S7_B | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 133 | #define C7_Q (S7_A | S7_B | S7_C | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 134 | #define C7_R (S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 135 | #define C7_S (S7_A | S7_C | S7_D | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 136 | #define C7_T (S7_D | S7_E | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 137 | #define C7_U (S7_B | S7_C | S7_D | S7_E | S7_F) |
wim | 0:201dfacbe0e5 | 138 | #define C7_Y (S7_B | S7_C | S7_D | S7_F | S7_G) |
wim | 0:201dfacbe0e5 | 139 | #define C7_Z (S7_A | S7_B | S7_D | S7_E | S7_G) |
wim | 0:201dfacbe0e5 | 140 | |
wim | 0:201dfacbe0e5 | 141 | //97 0x61 Lower case alphabet |
wim | 0:201dfacbe0e5 | 142 | #define C7_a C7_A |
wim | 0:201dfacbe0e5 | 143 | #define C7_b C7_B |
wim | 0:201dfacbe0e5 | 144 | #define C7_c C7_C |
wim | 0:201dfacbe0e5 | 145 | #define C7_d C7_D |
wim | 0:201dfacbe0e5 | 146 | #define C7_e C7_E |
wim | 0:201dfacbe0e5 | 147 | #define C7_f C7_H |
wim | 0:201dfacbe0e5 | 148 | |
wim | 0:201dfacbe0e5 | 149 | #define C7_g C7_G |
wim | 0:201dfacbe0e5 | 150 | #define C7_h C7_H |
wim | 0:201dfacbe0e5 | 151 | #define C7_i C7_I |
wim | 0:201dfacbe0e5 | 152 | #define C7_j C7_J |
wim | 0:201dfacbe0e5 | 153 | #define C7_l C7_L |
wim | 0:201dfacbe0e5 | 154 | #define C7_m C7_M |
wim | 0:201dfacbe0e5 | 155 | #define C7_n C7_N |
wim | 0:201dfacbe0e5 | 156 | #define C7_o C7_O |
wim | 0:201dfacbe0e5 | 157 | #define C7_p C7_P |
wim | 0:201dfacbe0e5 | 158 | #define C7_q C7_Q |
wim | 0:201dfacbe0e5 | 159 | #define C7_r C7_R |
wim | 0:201dfacbe0e5 | 160 | #define C7_s C7_S |
wim | 0:201dfacbe0e5 | 161 | #define C7_t C7_T |
wim | 0:201dfacbe0e5 | 162 | #define C7_u C7_U |
wim | 0:201dfacbe0e5 | 163 | #define C7_y C7_Y |
wim | 0:201dfacbe0e5 | 164 | #define C7_z C7_Z |
wim | 0:201dfacbe0e5 | 165 | |
wim | 0:201dfacbe0e5 | 166 | |
wim | 0:201dfacbe0e5 | 167 | //User Defined Characters (some examples) |
wim | 0:201dfacbe0e5 | 168 | |
wim | 0:201dfacbe0e5 | 169 | // Font data selection for transmission to TM1638 memory |
wim | 0:201dfacbe0e5 | 170 | #define LO(x) ( x & 0xFF) |
wim | 0:201dfacbe0e5 | 171 | #define HI(x) ((x >> 8) & 0xFF) |
wim | 0:201dfacbe0e5 | 172 | |
wim | 0:201dfacbe0e5 | 173 | |
wim | 0:201dfacbe0e5 | 174 | // ASCII Font definition table |
wim | 0:201dfacbe0e5 | 175 | // |
wim | 0:201dfacbe0e5 | 176 | //#define FONT_7S_START 0x20 |
wim | 0:201dfacbe0e5 | 177 | //#define FONT_7S_END 0x7F |
wim | 0:201dfacbe0e5 | 178 | //#define FONT_7S_NR_CHARS (FONT_7S_END - FONT_7S_START + 1) |
wim | 0:201dfacbe0e5 | 179 | extern const char FONT_7S[]; |
wim | 0:201dfacbe0e5 | 180 | |
wim | 0:201dfacbe0e5 | 181 | #endif |