Font_7Seg.h

00001 /* mbed LED Font Library, for STM STLED316S controller
00002  * Copyright (c) 2016, v01: WH, Initial version
00003  *
00004  * Permission is hereby granted, free of charge, to any person obtaining a copy
00005  * of this software and associated documentation files (the "Software"), to deal
00006  * in the Software without restriction, including without limitation the rights
00007  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
00008  * copies of the Software, and to permit persons to whom the Software is
00009  * furnished to do so, subject to the following conditions:
00010  *
00011  * The above copyright notice and this permission notice shall be included in
00012  * all copies or substantial portions of the Software.
00013  *
00014  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
00015  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
00016  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
00017  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
00018  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00019  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
00020  * THE SOFTWARE.
00021  */
00022 #ifndef MBED_FONT_7SEG_H
00023 #define MBED_FONT_7SEG_H
00024 
00025 // Select one of the testboards for STLED316S controller
00026 #include "STLED316S_Config.h"
00027 
00028 #if ((STLED316S_TEST == 1) || (ST316BOARD_TEST == 1))
00029 // Segment bit positions for 7 Segment display using the test display mapping for STLED316S
00030 // Modify this table for different 'bit-to-segment' mappings. The ASCII character defines and the FONT_7S const table below 
00031 // will be adapted automatically according to the bit-to-segment mapping. Obviously this will only work when the segment
00032 // mapping is identical for every digit position. This will be the case unless the hardware designer really hates software developers.
00033 //
00034 //            A
00035 //          -----
00036 //         |     |     
00037 //       F |     | B    
00038 //         |  G  |     
00039 //          -----
00040 //         |     |     
00041 //       E |     | C    
00042 //         |     |     
00043 //          -----   * DP
00044 //            D  
00045 //
00046 #define S7_A    0x01 
00047 #define S7_B    0x02
00048 #define S7_C    0x04
00049 #define S7_D    0x08 
00050 #define S7_E    0x10
00051 #define S7_F    0x20
00052 #define S7_G    0x40
00053 #define S7_DP   0x80
00054 
00055 //Mask for blending out and setting 7 segments digits
00056 #define MASK_7S_ALL = (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F | S7_G}
00057 #endif
00058 
00059 
00060 // ASCII Font definitions for segments in each character
00061 //
00062 //32 0x20  Symbols
00063 #define C7_SPC  (0x0000)
00064 #define C7_EXC  (S7_B | S7_C) //!
00065 #define C7_QTE  (S7_B | S7_F) //"
00066 #define C7_HSH  (S7_C | S7_D | S7_E | S7_G) //#
00067 #define C7_DLR  (S7_A | S7_C | S7_D | S7_F | S7_G) //$
00068 #define C7_PCT  (S7_C | S7_F) //%
00069 #define C7_AMP  (S7_A | S7_C | S7_D | S7_E | S7_F | S7_G) //&
00070 #define C7_ACC  (S7_B) //'
00071 #define C7_LBR  (S7_A | S7_D | S7_E | S7_F) //(
00072 #define C7_RBR  (S7_A | S7_B | S7_C | S7_D) //)
00073 #define C7_MLT  (S7_B | S7_C | S7_E | S7_F | S7_G)  //*
00074 #define C7_PLS  (S7_B | S7_C | S7_G) //+
00075 #define C7_CMA  (S7_DP)
00076 #define C7_MIN  (S7_G)
00077 #define C7_DPT  (S7_DP)
00078 #define C7_RS   (S7_B | S7_E  | S7_G)  // /
00079 
00080 //48 0x30  Digits
00081 #define C7_0    (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F)
00082 #define C7_1    (S7_B | S7_C)
00083 #define C7_2    (S7_A | S7_B | S7_D | S7_E | S7_G)
00084 #define C7_3    (S7_A | S7_B | S7_C | S7_D | S7_G)
00085 #define C7_4    (S7_B | S7_C | S7_F | S7_G)
00086 #define C7_5    (S7_A | S7_C | S7_D | S7_F | S7_G)
00087 #define C7_6    (S7_A | S7_C | S7_D | S7_E | S7_F | S7_G)
00088 #define C7_7    (S7_A | S7_B | S7_C)
00089 #define C7_8    (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F | S7_G)
00090 #define C7_9    (S7_A | S7_B | S7_C | S7_D | S7_F | S7_G)
00091 
00092 //58 0x3A
00093 #define C7_COL  (S7_D | S7_G) // :
00094 #define C7_SCL  (S7_D | S7_G) // ;
00095 #define C7_LT   (S7_D | S7_E | S7_G)             // <
00096 #define C7_EQ   (S7_D | S7_G)                    // =
00097 #define C7_GT   (S7_C | S7_D | S7_G)             // >   
00098 #define C7_QM   (S7_A | S7_B | S7_E | S7_G)      // ?
00099 #define C7_AT   (S7_A | S7_B | S7_C | S7_D | S7_E  | S7_G)  // @
00100 
00101 //65 0x41  Upper case alphabet
00102 #define C7_A    (S7_A | S7_B | S7_C | S7_E | S7_F | S7_G )
00103 #define C7_B    (S7_C | S7_D | S7_E | S7_F | S7_G)
00104 #define C7_C    (S7_A | S7_D | S7_E | S7_F)
00105 #define C7_D    (S7_B | S7_C | S7_D | S7_E | S7_G)
00106 #define C7_E    (S7_A | S7_D | S7_E | S7_F | S7_G)
00107 #define C7_F    (S7_A | S7_E | S7_F | S7_G)
00108 
00109 #define C7_G    (S7_A | S7_C | S7_D | S7_E | S7_F)
00110 #define C7_H    (S7_B | S7_C | S7_E | S7_F | S7_G)
00111 #define C7_I    (S7_B | S7_C)
00112 #define C7_J    (S7_B | S7_C | S7_D | S7_E)
00113 #define C7_K    (S7_B | S7_C | S7_E | S7_F | S7_G)
00114 #define C7_L    (S7_D | S7_E | S7_F)
00115 #define C7_M    (S7_A | S7_C | S7_E)
00116 #define C7_N    (S7_A | S7_B | S7_C | S7_E | S7_F)
00117 #define C7_O    (S7_A | S7_B | S7_C | S7_D | S7_E | S7_F)
00118 #define C7_P    (S7_A | S7_B | S7_E | S7_F | S7_G)
00119 #define C7_Q    (S7_A | S7_B | S7_C | S7_F | S7_G)
00120 #define C7_R    (S7_E | S7_G )
00121 #define C7_S    (S7_A | S7_C | S7_D | S7_F | S7_G)
00122 #define C7_T    (S7_D | S7_E | S7_F | S7_G)
00123 #define C7_U    (S7_B | S7_C | S7_D | S7_E | S7_F)
00124 #define C7_V    (S7_B | S7_C | S7_D | S7_E | S7_F)
00125 #define C7_W    (S7_B | S7_D | S7_F)
00126 #define C7_X    (S7_B | S7_C | S7_E | S7_F | S7_G)
00127 #define C7_Y    (S7_B | S7_C | S7_D | S7_F | S7_G)
00128 #define C7_Z    (S7_A | S7_B | S7_D | S7_E | S7_G)
00129 
00130 //91 0x5B
00131 #define C7_SBL  (S7_A | S7_D | S7_E | S7_F) // [
00132 #define C7_LS   (S7_C | S7_F | S7_G)        // left slash
00133 #define C7_SBR  (S7_A | S7_B | S7_C | S7_D) // ]
00134 #define C7_PWR  (S7_A | S7_B | S7_F)        // ^
00135 #define C7_UDS  (S7_D)                      // _
00136 #define C7_DSH  (S7_F)                      // `  
00137 
00138 //97 0x61  Lower case alphabet
00139 #define C7_a     C7_A
00140 #define C7_b     C7_B
00141 #define C7_c     C7_C
00142 #define C7_d     C7_D
00143 #define C7_e     C7_E
00144 #define C7_f     C7_H
00145 
00146 #define C7_g     C7_G
00147 #define C7_h     C7_H
00148 #define C7_i     C7_I
00149 #define C7_j     C7_J
00150 #define C7_k     C7_K
00151 #define C7_l     C7_L
00152 #define C7_m     C7_M
00153 //#define C7_n     C7_N
00154 #define C7_n    (S7_C | S7_E | S7_G)
00155 //#define C7_o     C7_O
00156 #define C7_o    (S7_C | S7_D | S7_E | S7_G)
00157 #define C7_p     C7_P
00158 #define C7_q     C7_Q
00159 //#define C7_r     C7_R
00160 #define C7_r    (S7_E | S7_G)
00161 #define C7_s     C7_S
00162 #define C7_t     C7_T
00163 #define C7_u     C7_U
00164 #define C7_v     C7_V
00165 #define C7_w     C7_W
00166 #define C7_x     C7_X
00167 #define C7_y     C7_Y
00168 #define C7_z     C7_Z
00169 
00170 //123 0x7B
00171 #define C7_CBL  (S7_A | S7_D | S7_E | S7_F)        // {
00172 #define C7_OR   (S7_B | S7_C)                      // |
00173 #define C7_CBR  (S7_A | S7_B | S7_C | S7_D)        // }
00174 #define C7_TLD  (S7_B | S7_E | S7_G )              // ~
00175 #define C7_DEL  (0x0000)
00176 
00177 
00178 //User Defined Characters (some examples)
00179 #define C7_DGR   (S7_A | S7_B | S7_F | S7_G)  //Degrees
00180                                                                          
00181 // Font data selection for transmission to TM1637 memory
00182 #define LO(x)  ( x & 0xFF)
00183 #define HI(x)  ((x >> 8) & 0xFF)
00184 
00185 
00186 // ASCII Font definition table
00187 //
00188 #define FONT_7S_START     0x20
00189 #define FONT_7S_END       0x7F
00190 //#define FONT_7S_NR_CHARS (FONT_7S_END - FONT_7S_START + 1)
00191 extern const char FONT_7S[]; 
00192 
00193 #endif