Wim Huiskamp / PT6312

Library for the Princeton PT6312 Vacuum Fluorescent Display (VFD) driver.

Dependents:   mbed_PT6312

This library is documented here.

Font_7Seg.h@5:be9ec73af639, 2015-12-20 (annotated)

Committer:
wim
Date:
Sun Dec 20 14:41:58 2015 +0000
Revision:
5:be9ec73af639
Child:
6:d3dc313a6840
Added Tests and Fonts for 7Segment displays of DVD462 and C2233.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wim 5:be9ec73af639 1 /* mbed VFD Font Library, for Princeton PT6312 VFD controller as used in Cyberhome DVD462 and C2233
wim 5:be9ec73af639 2 * Copyright (c) 2015, v01: WH, Initial version, Test DVD462 and C2233
wim 5:be9ec73af639 3 *
wim 5:be9ec73af639 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
wim 5:be9ec73af639 5 * of this software and associated documentation files (the "Software"), to deal
wim 5:be9ec73af639 6 * in the Software without restriction, including without limitation the rights
wim 5:be9ec73af639 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
wim 5:be9ec73af639 8 * copies of the Software, and to permit persons to whom the Software is
wim 5:be9ec73af639 9 * furnished to do so, subject to the following conditions:
wim 5:be9ec73af639 10 *
wim 5:be9ec73af639 11 * The above copyright notice and this permission notice shall be included in
wim 5:be9ec73af639 12 * all copies or substantial portions of the Software.
wim 5:be9ec73af639 13 *
wim 5:be9ec73af639 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
wim 5:be9ec73af639 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
wim 5:be9ec73af639 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
wim 5:be9ec73af639 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
wim 5:be9ec73af639 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
wim 5:be9ec73af639 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
wim 5:be9ec73af639 20 * THE SOFTWARE.
wim 5:be9ec73af639 21 */
wim 5:be9ec73af639 22 #ifndef MBED_FONT_7SEG_H
wim 5:be9ec73af639 23 #define MBED_FONT_7SEG_H
wim 5:be9ec73af639 24
wim 5:be9ec73af639 25 // Select one of the testboards for Princeton PT6312 VFD controller
wim 5:be9ec73af639 26 #include "PT6312_Config.h"
wim 5:be9ec73af639 27
wim 5:be9ec73af639 28 #if (DVD462_TEST == 1)
wim 5:be9ec73af639 29 // Segment bit positions for 7 Segment display using the DVD462 mapping for PT6312
wim 5:be9ec73af639 30 // Modify this table for different 'bit-to-segment' mappings. The ASCII character defines and the FONT_7S const table below
wim 5:be9ec73af639 31 // will be adapted automatically according to the bit-to-segment mapping. Obviously this will only work when the segment
wim 5:be9ec73af639 32 // mapping is identical for every digit position. This will be the case unless the hardware designer really hates software developers.
wim 5:be9ec73af639 33 // In this specific case grids 2,3 and 4 have two 7 segment digits, grid 5 hase one. Unfortunetely the patterns for the second digits
wim 5:be9ec73af639 34 // of grid 3 and 4 are shifted by one bit position.
wim 5:be9ec73af639 35 //
wim 5:be9ec73af639 36 #define S7_D 0x0001
wim 5:be9ec73af639 37 #define S7_E 0x0002
wim 5:be9ec73af639 38 #define S7_C 0x0004
wim 5:be9ec73af639 39 #define S7_G 0x0008
wim 5:be9ec73af639 40 #define S7_F 0x0010
wim 5:be9ec73af639 41 #define S7_B 0x0020
wim 5:be9ec73af639 42 #define S7_A 0x0040
wim 5:be9ec73af639 43
wim 5:be9ec73af639 44 //Mask for blending out and setting 7 segments digits
wim 5:be9ec73af639 45 #define MASK_7S_ALL = (S7_D | S7_E | S7_C | S7_G | S7_F | S7_B | S7_A}
wim 5:be9ec73af639 46
wim 5:be9ec73af639 47
wim 5:be9ec73af639 48 //Icons Grid 1
wim 5:be9ec73af639 49 #define S7_MP3 0x0800
wim 5:be9ec73af639 50 #define S7_CD 0x1000
wim 5:be9ec73af639 51 #define S7_V 0x2000
wim 5:be9ec73af639 52 #define S7_S 0x4000
wim 5:be9ec73af639 53 #define S7_DVD 0x8000
wim 5:be9ec73af639 54 #define S7_ICON_GR1 (S7_MP3 | S7_CD | S7_V | S7_S | S7_DVD)
wim 5:be9ec73af639 55
wim 5:be9ec73af639 56 //Icons Grid 2
wim 5:be9ec73af639 57 #define S7_DDD 0x4000
wim 5:be9ec73af639 58 #define S7_DTS 0x8000
wim 5:be9ec73af639 59 #define S7_ICON_GR2 (S7_DDD | S7_DTS)
wim 5:be9ec73af639 60
wim 5:be9ec73af639 61 //Icons Grid 3
wim 5:be9ec73af639 62 #define S7_COL5 0x0080
wim 5:be9ec73af639 63 #define S7_ICON_GR3 (S7_COL5)
wim 5:be9ec73af639 64
wim 5:be9ec73af639 65 //Icons Grid 4
wim 5:be9ec73af639 66 #define S7_COL3 0x0080
wim 5:be9ec73af639 67 #define S7_ICON_GR4 (S7_COL3)
wim 5:be9ec73af639 68
wim 5:be9ec73af639 69 //Icons Grid 5
wim 5:be9ec73af639 70 #define S7_ARW 0x0100
wim 5:be9ec73af639 71 #define S7_ALL 0x0200
wim 5:be9ec73af639 72 #define S7_PSE 0x0400
wim 5:be9ec73af639 73 #define S7_PLY 0x0800
wim 5:be9ec73af639 74 #define S7_PBC 0x8000
wim 5:be9ec73af639 75 #define S7_ICON_GR5 (S7_ARW | S7_ALL | S7_PSE | S7_PLY | S7_PBC)
wim 5:be9ec73af639 76
wim 5:be9ec73af639 77 //Icons Grid 6 (Piechart)
wim 5:be9ec73af639 78 #define S7_P1 0x0004
wim 5:be9ec73af639 79 #define S7_P2 0x0008
wim 5:be9ec73af639 80 #define S7_P3 0x0010
wim 5:be9ec73af639 81 #define S7_P4 0x0020
wim 5:be9ec73af639 82 #define S7_P5 0x0040
wim 5:be9ec73af639 83 #define S7_P6 0x0080
wim 5:be9ec73af639 84 #define S7_P7 0x0100
wim 5:be9ec73af639 85 #define S7_P8 0x0200
wim 5:be9ec73af639 86 #define S7_P9 0x0400
wim 5:be9ec73af639 87 #define S7_P10 0x0800
wim 5:be9ec73af639 88 #define S7_P11 0x1000
wim 5:be9ec73af639 89 #define S7_P12 0x2000
wim 5:be9ec73af639 90 #define S7_P13 0x4000
wim 5:be9ec73af639 91 #define S7_ICON_GR6 (S7_P1 | S7_P2 | S7_P3 | S7_P4 | S7_P5 | S7_P6 | S7_P7 | S7_P8 | S7_P9 | S7_P10 | S7_P11 | S7_P12 | S7_P13)
wim 5:be9ec73af639 92
wim 5:be9ec73af639 93 //Mask for blending out and restoring Icons
wim 5:be9ec73af639 94 extern const char MASK_ICON_GRID[][2];
wim 5:be9ec73af639 95 #endif
wim 5:be9ec73af639 96
wim 5:be9ec73af639 97 #if (C2233_TEST == 1)
wim 5:be9ec73af639 98 // Segment bit positions for 7 Segment display using the C2233 mapping for PT6312
wim 5:be9ec73af639 99 // Modify this table for different 'bit-to-segment' mappings. The ASCII character defines and the FONT_7S const table below
wim 5:be9ec73af639 100 // will be adapted automatically according to the bit-to-segment mapping. Obviously this will only work when the segment
wim 5:be9ec73af639 101 // mapping is identical for every digit position. This will be the case unless the hardware designer really hates software developers.
wim 5:be9ec73af639 102 // In this specific case grids 2,3 and 4 have two 7 segment digits, grid 5 hase one. Unfortunetely the patterns for the second digits
wim 5:be9ec73af639 103 // of grid 3 and 4 are shifted by one bit position.
wim 5:be9ec73af639 104 //
wim 5:be9ec73af639 105 #define S7_D 0x0001
wim 5:be9ec73af639 106 #define S7_E 0x0002
wim 5:be9ec73af639 107 #define S7_C 0x0004
wim 5:be9ec73af639 108 #define S7_G 0x0008
wim 5:be9ec73af639 109 #define S7_F 0x0010
wim 5:be9ec73af639 110 #define S7_B 0x0020
wim 5:be9ec73af639 111 #define S7_A 0x0040
wim 5:be9ec73af639 112
wim 5:be9ec73af639 113 //Mask for blending out and setting 7 segments digits
wim 5:be9ec73af639 114 #define MASK_7S_ALL = (S7_D | S7_E | S7_C | S7_G | S7_F | S7_B | S7_A}
wim 5:be9ec73af639 115
wim 5:be9ec73af639 116
wim 5:be9ec73af639 117 //Icons Grid 1
wim 5:be9ec73af639 118 //none
wim 5:be9ec73af639 119 #define S7_ICON_GR1 (0)
wim 5:be9ec73af639 120
wim 5:be9ec73af639 121 //Icons Grid 2
wim 5:be9ec73af639 122 #define S7_MP3 0x4000
wim 5:be9ec73af639 123 #define S7_PBC 0x8000
wim 5:be9ec73af639 124 #define S7_ICON_GR2 (S7_MP3 | S7_PBC)
wim 5:be9ec73af639 125
wim 5:be9ec73af639 126 //Icons Grid 3
wim 5:be9ec73af639 127 #define S7_COL5 0x0080
wim 5:be9ec73af639 128 #define S7_CAM 0x8000
wim 5:be9ec73af639 129 #define S7_ICON_GR3 (S7_COL5 | S7_CAM)
wim 5:be9ec73af639 130
wim 5:be9ec73af639 131 //Icons Grid 4
wim 5:be9ec73af639 132 #define S7_COL3 0x0080
wim 5:be9ec73af639 133 #define S7_DDD 0x8000
wim 5:be9ec73af639 134 #define S7_ICON_GR4 (S7_COL3 | S7_DDD)
wim 5:be9ec73af639 135
wim 5:be9ec73af639 136 //Icons Grid 5
wim 5:be9ec73af639 137 #define S7_ARW 0x0100
wim 5:be9ec73af639 138 #define S7_ALL 0x0200
wim 5:be9ec73af639 139 #define S7_PSE 0x0400
wim 5:be9ec73af639 140 #define S7_PLY 0x0800
wim 5:be9ec73af639 141 #define S7_CD 0x1000
wim 5:be9ec73af639 142 #define S7_V 0x2000
wim 5:be9ec73af639 143 #define S7_S 0x4000
wim 5:be9ec73af639 144 #define S7_DTS 0x8000
wim 5:be9ec73af639 145 #define S7_ICON_GR5 (S7_ARW | S7_ALL | S7_PSE | S7_PLY | S7_CD | S7_V | S7_S | S7_DTS)
wim 5:be9ec73af639 146
wim 5:be9ec73af639 147 //Icons Grid 6 (Piechart)
wim 5:be9ec73af639 148 #define S7_P1 0x0004
wim 5:be9ec73af639 149 #define S7_P2 0x0008
wim 5:be9ec73af639 150 #define S7_P3 0x0010
wim 5:be9ec73af639 151 #define S7_P4 0x0020
wim 5:be9ec73af639 152 #define S7_P5 0x0040
wim 5:be9ec73af639 153 #define S7_P6 0x0080
wim 5:be9ec73af639 154 #define S7_P7 0x0100
wim 5:be9ec73af639 155 #define S7_P8 0x0200
wim 5:be9ec73af639 156 #define S7_P9 0x0400
wim 5:be9ec73af639 157 #define S7_P10 0x0800
wim 5:be9ec73af639 158 #define S7_P11 0x1000
wim 5:be9ec73af639 159 #define S7_P12 0x2000
wim 5:be9ec73af639 160 #define S7_P13 0x4000
wim 5:be9ec73af639 161 #define S7_DVD 0x8000
wim 5:be9ec73af639 162 #define S7_ICON_GR6 (S7_P1 | S7_P2 | S7_P3 | S7_P4 | S7_P5 | S7_P6 | S7_P7 | S7_P8 | S7_P9 | S7_P10 | S7_P11 | S7_P12 | S7_P13 |S7_DVD)
wim 5:be9ec73af639 163
wim 5:be9ec73af639 164 //Mask for blending out and restoring Icons
wim 5:be9ec73af639 165 extern const char MASK_ICON_GRID[][2];
wim 5:be9ec73af639 166 #endif
wim 5:be9ec73af639 167
wim 5:be9ec73af639 168
wim 5:be9ec73af639 169
wim 5:be9ec73af639 170 // ASCII Font definitions for segments in each character
wim 5:be9ec73af639 171 //
wim 5:be9ec73af639 172 //48 0x30 Digits
wim 5:be9ec73af639 173 #define C7_0 (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F)
wim 5:be9ec73af639 174 #define C7_1 (S7_B | S7_C)
wim 5:be9ec73af639 175 #define C7_2 (S7_A | S7_B | S7_D | S7_E | S7_G)
wim 5:be9ec73af639 176 #define C7_3 (S7_A | S7_B | S7_C | S7_D | S7_G)
wim 5:be9ec73af639 177 #define C7_4 (S7_B | S7_C | S7_F | S7_G)
wim 5:be9ec73af639 178 #define C7_5 (S7_A | S7_C | S7_D | S7_F | S7_G)
wim 5:be9ec73af639 179 #define C7_6 (S7_A | S7_C | S7_D | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 180 #define C7_7 (S7_A | S7_B | S7_C)
wim 5:be9ec73af639 181 #define C7_8 (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 182 #define C7_9 (S7_A | S7_B | S7_C | S7_D | S7_F | S7_G)
wim 5:be9ec73af639 183 //64 0x40 Upper case alphabet
wim 5:be9ec73af639 184 #define C7_A (S7_A | S7_B | S7_C | S7_E | S7_F | S7_G )
wim 5:be9ec73af639 185 #define C7_B (S7_C | S7_D | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 186 #define C7_C (S7_A | S7_D | S7_E | S7_F)
wim 5:be9ec73af639 187 #define C7_D (S7_B | S7_C | S7_D | S7_E | S7_G)
wim 5:be9ec73af639 188 #define C7_E (S7_A | S7_D | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 189 #define C7_F (S7_A | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 190
wim 5:be9ec73af639 191 #define C7_G (S7_A | S7_B | S7_C | S7_F | S7_G)
wim 5:be9ec73af639 192 #define C7_H (S7_B | S7_C | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 193 #define C7_I (S7_B | S7_C)
wim 5:be9ec73af639 194 #define C7_J (S7_B | S7_C | S7_D)
wim 5:be9ec73af639 195 #define C7_L (S7_D | S7_E | S7_F)
wim 5:be9ec73af639 196 #define C7_M (S7_C | S7_E | S7_G)
wim 5:be9ec73af639 197 #define C7_N (S7_C | S7_E | S7_G)
wim 5:be9ec73af639 198 #define C7_O (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F)
wim 5:be9ec73af639 199 #define C7_P (S7_A | S7_B | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 200 #define C7_Q (S7_A | S7_B | S7_C | S7_F | S7_G)
wim 5:be9ec73af639 201 #define C7_R (S7_E | S7_G)
wim 5:be9ec73af639 202 #define C7_S (S7_A | S7_C | S7_D | S7_F | S7_G)
wim 5:be9ec73af639 203 #define C7_T (S7_D | S7_E | S7_F | S7_G)
wim 5:be9ec73af639 204 #define C7_U (S7_B | S7_C | S7_D | S7_E | S7_F)
wim 5:be9ec73af639 205 #define C7_Y (S7_B | S7_C | S7_D | S7_F | S7_G)
wim 5:be9ec73af639 206 #define C7_Z (S7_A | S7_B | S7_D | S7_E | S7_G)
wim 5:be9ec73af639 207
wim 5:be9ec73af639 208 //97 0x61 Lower case alphabet
wim 5:be9ec73af639 209 #define C7_a C7_A
wim 5:be9ec73af639 210 #define C7_b C7_B
wim 5:be9ec73af639 211 #define C7_c C7_C
wim 5:be9ec73af639 212 #define C7_d C7_D
wim 5:be9ec73af639 213 #define C7_e C7_E
wim 5:be9ec73af639 214 #define C7_f C7_H
wim 5:be9ec73af639 215
wim 5:be9ec73af639 216 #define C7_g C7_G
wim 5:be9ec73af639 217 #define C7_h C7_H
wim 5:be9ec73af639 218 #define C7_i C7_I
wim 5:be9ec73af639 219 #define C7_j C7_J
wim 5:be9ec73af639 220 #define C7_l C7_L
wim 5:be9ec73af639 221 #define C7_m C7_M
wim 5:be9ec73af639 222 #define C7_n C7_N
wim 5:be9ec73af639 223 #define C7_o C7_O
wim 5:be9ec73af639 224 #define C7_p C7_P
wim 5:be9ec73af639 225 #define C7_q C7_Q
wim 5:be9ec73af639 226 #define C7_r C7_R
wim 5:be9ec73af639 227 #define C7_s C7_S
wim 5:be9ec73af639 228 #define C7_t C7_T
wim 5:be9ec73af639 229 #define C7_u C7_U
wim 5:be9ec73af639 230 #define C7_y C7_Y
wim 5:be9ec73af639 231 #define C7_z C7_Z
wim 5:be9ec73af639 232
wim 5:be9ec73af639 233
wim 5:be9ec73af639 234 //User Defined Characters (some examples)
wim 5:be9ec73af639 235
wim 5:be9ec73af639 236 // Font data selection for transmission to PT6512 memory
wim 5:be9ec73af639 237 #define LO(x) ( x & 0xFF)
wim 5:be9ec73af639 238 #define HI(x) ((x >> 8) & 0xFF)
wim 5:be9ec73af639 239
wim 5:be9ec73af639 240
wim 5:be9ec73af639 241 // ASCII Font definition table
wim 5:be9ec73af639 242 //
wim 5:be9ec73af639 243 //#define FONT_7S_START 0x20
wim 5:be9ec73af639 244 //#define FONT_7S_END 0x7F
wim 5:be9ec73af639 245 //#define FONT_7S_NR_CHARS (FONT_7S_END - FONT_7S_START + 1)
wim 5:be9ec73af639 246 extern const char FONT_7S[];
wim 5:be9ec73af639 247
wim 5:be9ec73af639 248 #endif