Shinichiro Nakamura
SG12864A
Dependents: SG12864A_TestProgram
SG12864A.h@4:200d1ea4e76e, 2010-08-10 (annotated)
- Committer:
- shintamainjp
- Date:
- Tue Aug 10 12:36:05 2010 +0000
- Revision:
- 4:200d1ea4e76e
- Parent:
- 3:86e7fba29623
- Child:
- 5:4d86043f7942
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| shintamainjp | 0:238f2d048222 | 1 | /** |
| shintamainjp | 0:238f2d048222 | 2 | * SG12864A Graphics LCD module driver class (Version 0.0.1) |
| shintamainjp | 0:238f2d048222 | 3 | * |
| shintamainjp | 0:238f2d048222 | 4 | * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems) |
| shintamainjp | 0:238f2d048222 | 5 | * http://shinta.main.jp/ |
| shintamainjp | 4:200d1ea4e76e | 6 | * |
| shintamainjp | 4:200d1ea4e76e | 7 | * See also ... |
| shintamainjp | 4:200d1ea4e76e | 8 | * http://mbed.org/users/shintamainjp/notebook/sg12864asunlike-display-graphics-lcd-driver/ |
| shintamainjp | 0:238f2d048222 | 9 | */ |
| shintamainjp | 0:238f2d048222 | 10 | |
| shintamainjp | 0:238f2d048222 | 11 | #ifndef _SG12864A_H_ |
| shintamainjp | 0:238f2d048222 | 12 | #define _SG12864A_H_ |
| shintamainjp | 0:238f2d048222 | 13 | |
| shintamainjp | 0:238f2d048222 | 14 | #include "mbed.h" |
| shintamainjp | 0:238f2d048222 | 15 | |
| shintamainjp | 1:aacd73a4e7ee | 16 | /** |
| shintamainjp | 4:200d1ea4e76e | 17 | * SG12864A Graphics LCD module driver class. |
| shintamainjp | 1:aacd73a4e7ee | 18 | */ |
| shintamainjp | 0:238f2d048222 | 19 | class SG12864A { |
| shintamainjp | 0:238f2d048222 | 20 | public: |
| shintamainjp | 4:200d1ea4e76e | 21 | |
| shintamainjp | 4:200d1ea4e76e | 22 | /** |
| shintamainjp | 4:200d1ea4e76e | 23 | * Create. |
| shintamainjp | 4:200d1ea4e76e | 24 | * |
| shintamainjp | 4:200d1ea4e76e | 25 | * @param di D-/I (H:Instruction, L:Data) |
| shintamainjp | 4:200d1ea4e76e | 26 | * @param rw R/W- (H:Read, L:Write) |
| shintamainjp | 4:200d1ea4e76e | 27 | * @param en Enable signal |
| shintamainjp | 4:200d1ea4e76e | 28 | * @param db0 Data bus line bit-0. |
| shintamainjp | 4:200d1ea4e76e | 29 | * @param db1 Data bus line bit-1. |
| shintamainjp | 4:200d1ea4e76e | 30 | * @param db2 Data bus line bit-2. |
| shintamainjp | 4:200d1ea4e76e | 31 | * @param db3 Data bus line bit-3. |
| shintamainjp | 4:200d1ea4e76e | 32 | * @param db4 Data bus line bit-4. |
| shintamainjp | 4:200d1ea4e76e | 33 | * @param db5 Data bus line bit-5. |
| shintamainjp | 4:200d1ea4e76e | 34 | * @param db6 Data bus line bit-6. |
| shintamainjp | 4:200d1ea4e76e | 35 | * @param db7 Data bus line bit-7. |
| shintamainjp | 4:200d1ea4e76e | 36 | * @param cs1 Chip select signal for IC1. |
| shintamainjp | 4:200d1ea4e76e | 37 | * @param cs2 Chip select signal for IC2. |
| shintamainjp | 4:200d1ea4e76e | 38 | * @param res Reset signal. |
| shintamainjp | 4:200d1ea4e76e | 39 | */ |
| shintamainjp | 0:238f2d048222 | 40 | SG12864A( |
| shintamainjp | 0:238f2d048222 | 41 | PinName di, |
| shintamainjp | 0:238f2d048222 | 42 | PinName rw, |
| shintamainjp | 0:238f2d048222 | 43 | PinName en, |
| shintamainjp | 0:238f2d048222 | 44 | PinName db0, |
| shintamainjp | 0:238f2d048222 | 45 | PinName db1, |
| shintamainjp | 0:238f2d048222 | 46 | PinName db2, |
| shintamainjp | 0:238f2d048222 | 47 | PinName db3, |
| shintamainjp | 0:238f2d048222 | 48 | PinName db4, |
| shintamainjp | 0:238f2d048222 | 49 | PinName db5, |
| shintamainjp | 0:238f2d048222 | 50 | PinName db6, |
| shintamainjp | 0:238f2d048222 | 51 | PinName db7, |
| shintamainjp | 0:238f2d048222 | 52 | PinName cs1, |
| shintamainjp | 0:238f2d048222 | 53 | PinName cs2, |
| shintamainjp | 0:238f2d048222 | 54 | PinName res); |
| shintamainjp | 4:200d1ea4e76e | 55 | /** |
| shintamainjp | 4:200d1ea4e76e | 56 | * Destroy. |
| shintamainjp | 4:200d1ea4e76e | 57 | */ |
| shintamainjp | 0:238f2d048222 | 58 | ~SG12864A(); |
| shintamainjp | 4:200d1ea4e76e | 59 | |
| shintamainjp | 4:200d1ea4e76e | 60 | /** |
| shintamainjp | 4:200d1ea4e76e | 61 | * Target of a chip. |
| shintamainjp | 4:200d1ea4e76e | 62 | */ |
| shintamainjp | 0:238f2d048222 | 63 | enum Target { |
| shintamainjp | 0:238f2d048222 | 64 | CS1, |
| shintamainjp | 0:238f2d048222 | 65 | CS2 |
| shintamainjp | 0:238f2d048222 | 66 | }; |
| shintamainjp | 4:200d1ea4e76e | 67 | |
| shintamainjp | 3:86e7fba29623 | 68 | /* |
| shintamainjp | 4:200d1ea4e76e | 69 | * ======================================================= |
| shintamainjp | 4:200d1ea4e76e | 70 | * High Level Interfaces. |
| shintamainjp | 4:200d1ea4e76e | 71 | * ======================================================= |
| shintamainjp | 4:200d1ea4e76e | 72 | */ |
| shintamainjp | 4:200d1ea4e76e | 73 | |
| shintamainjp | 4:200d1ea4e76e | 74 | /** |
| shintamainjp | 4:200d1ea4e76e | 75 | * Push images from a internal buffer. |
| shintamainjp | 3:86e7fba29623 | 76 | */ |
| shintamainjp | 1:aacd73a4e7ee | 77 | void bufferPush(void); |
| shintamainjp | 4:200d1ea4e76e | 78 | |
| shintamainjp | 4:200d1ea4e76e | 79 | /** |
| shintamainjp | 4:200d1ea4e76e | 80 | * Pull images to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 81 | */ |
| shintamainjp | 1:aacd73a4e7ee | 82 | void bufferPull(void); |
| shintamainjp | 4:200d1ea4e76e | 83 | |
| shintamainjp | 4:200d1ea4e76e | 84 | /** |
| shintamainjp | 4:200d1ea4e76e | 85 | * Clear a internal buffer images. |
| shintamainjp | 4:200d1ea4e76e | 86 | * |
| shintamainjp | 4:200d1ea4e76e | 87 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 88 | */ |
| shintamainjp | 3:86e7fba29623 | 89 | void bufferClear(bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 90 | |
| shintamainjp | 4:200d1ea4e76e | 91 | /** |
| shintamainjp | 4:200d1ea4e76e | 92 | * Draw a line to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 93 | * |
| shintamainjp | 4:200d1ea4e76e | 94 | * @param x1 Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 95 | * @param y1 Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 96 | * @param x2 Ending point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 97 | * @param y2 Ending point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 98 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 99 | */ |
| shintamainjp | 3:86e7fba29623 | 100 | void bufferDrawLine(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 101 | |
| shintamainjp | 4:200d1ea4e76e | 102 | /** |
| shintamainjp | 4:200d1ea4e76e | 103 | * Draw a box to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 104 | * |
| shintamainjp | 4:200d1ea4e76e | 105 | * @param x1 Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 106 | * @param y1 Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 107 | * @param x2 Ending point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 108 | * @param y2 Ending point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 109 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 110 | */ |
| shintamainjp | 3:86e7fba29623 | 111 | void bufferDrawBox(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 112 | |
| shintamainjp | 4:200d1ea4e76e | 113 | /** |
| shintamainjp | 4:200d1ea4e76e | 114 | * Fill a box to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 115 | * |
| shintamainjp | 4:200d1ea4e76e | 116 | * @param x1 Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 117 | * @param y1 Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 118 | * @param x2 Ending point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 119 | * @param y2 Ending point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 120 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 121 | */ |
| shintamainjp | 3:86e7fba29623 | 122 | void bufferFillBox(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 123 | |
| shintamainjp | 4:200d1ea4e76e | 124 | /** |
| shintamainjp | 4:200d1ea4e76e | 125 | * Draw a text string to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 126 | * The font size is 5x7 dots. |
| shintamainjp | 4:200d1ea4e76e | 127 | * |
| shintamainjp | 4:200d1ea4e76e | 128 | * @param x Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 129 | * @param y Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 130 | * @param str Text string. (NULL terminate.) |
| shintamainjp | 4:200d1ea4e76e | 131 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 132 | */ |
| shintamainjp | 3:86e7fba29623 | 133 | void bufferDrawString(uint8_t x, uint8_t y, char * str, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 134 | |
| shintamainjp | 4:200d1ea4e76e | 135 | /** |
| shintamainjp | 4:200d1ea4e76e | 136 | * Draw a character to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 137 | * The font size is 5x7 dots. |
| shintamainjp | 4:200d1ea4e76e | 138 | * |
| shintamainjp | 4:200d1ea4e76e | 139 | * @param x Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 140 | * @param y Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 141 | * @param c A character. |
| shintamainjp | 4:200d1ea4e76e | 142 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 143 | */ |
| shintamainjp | 3:86e7fba29623 | 144 | void bufferDrawChar(uint8_t x, uint8_t y, char c, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 145 | |
| shintamainjp | 4:200d1ea4e76e | 146 | /** |
| shintamainjp | 4:200d1ea4e76e | 147 | * Draw a checkbox to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 148 | * |
| shintamainjp | 4:200d1ea4e76e | 149 | * @param x1 Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 150 | * @param y1 Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 151 | * @param x2 Ending point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 152 | * @param y2 Ending point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 153 | * @param state True if state is checked. |
| shintamainjp | 4:200d1ea4e76e | 154 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 155 | */ |
| shintamainjp | 3:86e7fba29623 | 156 | void bufferDrawCheckbox(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, bool state, bool reverse = false); |
| shintamainjp | 4:200d1ea4e76e | 157 | |
| shintamainjp | 4:200d1ea4e76e | 158 | /** |
| shintamainjp | 4:200d1ea4e76e | 159 | * Draw a progressbar to a internal buffer. |
| shintamainjp | 4:200d1ea4e76e | 160 | * |
| shintamainjp | 4:200d1ea4e76e | 161 | * @param x1 Starting point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 162 | * @param y1 Starting point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 163 | * @param x2 Ending point at x-axis. |
| shintamainjp | 4:200d1ea4e76e | 164 | * @param y2 Ending point at y-axis. |
| shintamainjp | 4:200d1ea4e76e | 165 | * @param min Minimum value on a scale. |
| shintamainjp | 4:200d1ea4e76e | 166 | * @param max Maximum value on a scale. |
| shintamainjp | 4:200d1ea4e76e | 167 | * @param value Current value on a scale. |
| shintamainjp | 4:200d1ea4e76e | 168 | * @param state True if state is checked. |
| shintamainjp | 4:200d1ea4e76e | 169 | * @param reverse True if images are reversed. |
| shintamainjp | 4:200d1ea4e76e | 170 | */ |
| shintamainjp | 4:200d1ea4e76e | 171 | void bufferDrawProgressbar(uint16_t x1, uint16_t y1, uint16_t x2, uint16_t y2, int min, int max, int value, bool horizontal = false, bool reverse = false); |
| shintamainjp | 1:aacd73a4e7ee | 172 | |
| shintamainjp | 3:86e7fba29623 | 173 | /* |
| shintamainjp | 3:86e7fba29623 | 174 | * High Level Interfaces. |
| shintamainjp | 3:86e7fba29623 | 175 | */ |
| shintamainjp | 4:200d1ea4e76e | 176 | |
| shintamainjp | 4:200d1ea4e76e | 177 | /** |
| shintamainjp | 4:200d1ea4e76e | 178 | * Reset module. |
| shintamainjp | 4:200d1ea4e76e | 179 | */ |
| shintamainjp | 0:238f2d048222 | 180 | void reset(void); |
| shintamainjp | 4:200d1ea4e76e | 181 | |
| shintamainjp | 4:200d1ea4e76e | 182 | /** |
| shintamainjp | 4:200d1ea4e76e | 183 | * Clear display. |
| shintamainjp | 4:200d1ea4e76e | 184 | */ |
| shintamainjp | 0:238f2d048222 | 185 | void clear(void); |
| shintamainjp | 2:91c03e41c927 | 186 | |
| shintamainjp | 3:86e7fba29623 | 187 | /* |
| shintamainjp | 4:200d1ea4e76e | 188 | * ======================================================= |
| shintamainjp | 3:86e7fba29623 | 189 | * Middle Level Interfaces. |
| shintamainjp | 4:200d1ea4e76e | 190 | * ======================================================= |
| shintamainjp | 4:200d1ea4e76e | 191 | */ |
| shintamainjp | 4:200d1ea4e76e | 192 | |
| shintamainjp | 4:200d1ea4e76e | 193 | /** |
| shintamainjp | 4:200d1ea4e76e | 194 | * Set display ON/OFF. |
| shintamainjp | 4:200d1ea4e76e | 195 | * |
| shintamainjp | 4:200d1ea4e76e | 196 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 197 | * @param on True if the display is ON. |
| shintamainjp | 3:86e7fba29623 | 198 | */ |
| shintamainjp | 0:238f2d048222 | 199 | void setDisplayOnOff(Target t, bool on); |
| shintamainjp | 4:200d1ea4e76e | 200 | |
| shintamainjp | 4:200d1ea4e76e | 201 | /** |
| shintamainjp | 4:200d1ea4e76e | 202 | * Set display start line. |
| shintamainjp | 4:200d1ea4e76e | 203 | * |
| shintamainjp | 4:200d1ea4e76e | 204 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 205 | * @param displayStartLine Start line number. |
| shintamainjp | 4:200d1ea4e76e | 206 | */ |
| shintamainjp | 0:238f2d048222 | 207 | void setDisplayStartLine(Target t, uint8_t displayStartLine); |
| shintamainjp | 4:200d1ea4e76e | 208 | |
| shintamainjp | 4:200d1ea4e76e | 209 | /** |
| shintamainjp | 4:200d1ea4e76e | 210 | * Set page address. |
| shintamainjp | 4:200d1ea4e76e | 211 | * |
| shintamainjp | 4:200d1ea4e76e | 212 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 213 | * @param addr Address. |
| shintamainjp | 4:200d1ea4e76e | 214 | */ |
| shintamainjp | 0:238f2d048222 | 215 | void setPageAddress(Target t, uint8_t addr); |
| shintamainjp | 4:200d1ea4e76e | 216 | |
| shintamainjp | 4:200d1ea4e76e | 217 | /** |
| shintamainjp | 4:200d1ea4e76e | 218 | * Set column address. |
| shintamainjp | 4:200d1ea4e76e | 219 | * |
| shintamainjp | 4:200d1ea4e76e | 220 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 221 | * @param addr Address. |
| shintamainjp | 4:200d1ea4e76e | 222 | */ |
| shintamainjp | 0:238f2d048222 | 223 | void setColumnAddress(Target t, uint8_t addr); |
| shintamainjp | 4:200d1ea4e76e | 224 | |
| shintamainjp | 4:200d1ea4e76e | 225 | /** |
| shintamainjp | 4:200d1ea4e76e | 226 | * Read status. |
| shintamainjp | 4:200d1ea4e76e | 227 | * |
| shintamainjp | 4:200d1ea4e76e | 228 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 229 | * @param c Status. |
| shintamainjp | 4:200d1ea4e76e | 230 | */ |
| shintamainjp | 0:238f2d048222 | 231 | void readStatus(Target t, uint8_t *c); |
| shintamainjp | 4:200d1ea4e76e | 232 | |
| shintamainjp | 4:200d1ea4e76e | 233 | /** |
| shintamainjp | 4:200d1ea4e76e | 234 | * Write data. |
| shintamainjp | 4:200d1ea4e76e | 235 | * |
| shintamainjp | 4:200d1ea4e76e | 236 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 237 | * @param c Status. |
| shintamainjp | 4:200d1ea4e76e | 238 | */ |
| shintamainjp | 0:238f2d048222 | 239 | void writeData(Target t, uint8_t c); |
| shintamainjp | 4:200d1ea4e76e | 240 | |
| shintamainjp | 4:200d1ea4e76e | 241 | /** |
| shintamainjp | 4:200d1ea4e76e | 242 | * Read data. |
| shintamainjp | 4:200d1ea4e76e | 243 | * |
| shintamainjp | 4:200d1ea4e76e | 244 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 245 | * @param c Status. |
| shintamainjp | 4:200d1ea4e76e | 246 | */ |
| shintamainjp | 0:238f2d048222 | 247 | void readData(Target t, uint8_t *c); |
| shintamainjp | 4:200d1ea4e76e | 248 | |
| shintamainjp | 1:aacd73a4e7ee | 249 | static const int PIXEL_X = 128; |
| shintamainjp | 1:aacd73a4e7ee | 250 | static const int PIXEL_Y = 64; |
| shintamainjp | 2:91c03e41c927 | 251 | static const uint8_t FONT_X = 5; |
| shintamainjp | 2:91c03e41c927 | 252 | static const uint8_t FONT_Y = 7; |
| shintamainjp | 0:238f2d048222 | 253 | private: |
| shintamainjp | 0:238f2d048222 | 254 | static const int PAGES = 8; |
| shintamainjp | 0:238f2d048222 | 255 | static const int COLUMNS = 64; |
| shintamainjp | 2:91c03e41c927 | 256 | static const uint16_t FONT_MIN_CODE = 0x20; |
| shintamainjp | 2:91c03e41c927 | 257 | static const uint16_t FONT_MAX_CODE = 0x7F; |
| shintamainjp | 2:91c03e41c927 | 258 | static const uint8_t font5x7_data[]; |
| shintamainjp | 1:aacd73a4e7ee | 259 | uint8_t buffer[PAGES * COLUMNS * 2]; |
| shintamainjp | 0:238f2d048222 | 260 | DigitalOut ioDI; |
| shintamainjp | 0:238f2d048222 | 261 | DigitalOut ioRW; |
| shintamainjp | 0:238f2d048222 | 262 | DigitalOut ioEN; |
| shintamainjp | 0:238f2d048222 | 263 | BusInOut ioDB; |
| shintamainjp | 0:238f2d048222 | 264 | DigitalOut ioCS1; |
| shintamainjp | 0:238f2d048222 | 265 | DigitalOut ioCS2; |
| shintamainjp | 0:238f2d048222 | 266 | DigitalOut ioRES; |
| shintamainjp | 4:200d1ea4e76e | 267 | |
| shintamainjp | 4:200d1ea4e76e | 268 | /** |
| shintamainjp | 4:200d1ea4e76e | 269 | * Mode of a write data. |
| shintamainjp | 4:200d1ea4e76e | 270 | */ |
| shintamainjp | 0:238f2d048222 | 271 | enum Mode { |
| shintamainjp | 0:238f2d048222 | 272 | Data, |
| shintamainjp | 0:238f2d048222 | 273 | Instruction |
| shintamainjp | 0:238f2d048222 | 274 | }; |
| shintamainjp | 4:200d1ea4e76e | 275 | |
| shintamainjp | 3:86e7fba29623 | 276 | /* |
| shintamainjp | 4:200d1ea4e76e | 277 | * ======================================================= |
| shintamainjp | 3:86e7fba29623 | 278 | * Low Level Interfaces. |
| shintamainjp | 4:200d1ea4e76e | 279 | * ======================================================= |
| shintamainjp | 4:200d1ea4e76e | 280 | */ |
| shintamainjp | 4:200d1ea4e76e | 281 | |
| shintamainjp | 4:200d1ea4e76e | 282 | /** |
| shintamainjp | 4:200d1ea4e76e | 283 | * Set I/O direction to read. |
| shintamainjp | 3:86e7fba29623 | 284 | */ |
| shintamainjp | 0:238f2d048222 | 285 | void setDirectionToRead(); |
| shintamainjp | 4:200d1ea4e76e | 286 | |
| shintamainjp | 4:200d1ea4e76e | 287 | /** |
| shintamainjp | 4:200d1ea4e76e | 288 | * Set I/O direction to write. |
| shintamainjp | 4:200d1ea4e76e | 289 | */ |
| shintamainjp | 0:238f2d048222 | 290 | void setDirectionToWrite(); |
| shintamainjp | 4:200d1ea4e76e | 291 | |
| shintamainjp | 4:200d1ea4e76e | 292 | /** |
| shintamainjp | 4:200d1ea4e76e | 293 | * Write data. |
| shintamainjp | 4:200d1ea4e76e | 294 | * |
| shintamainjp | 4:200d1ea4e76e | 295 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 296 | * @param m Mode. |
| shintamainjp | 4:200d1ea4e76e | 297 | * @param c Data. |
| shintamainjp | 4:200d1ea4e76e | 298 | */ |
| shintamainjp | 0:238f2d048222 | 299 | void write(Target t, Mode m, uint8_t c); |
| shintamainjp | 4:200d1ea4e76e | 300 | |
| shintamainjp | 4:200d1ea4e76e | 301 | /** |
| shintamainjp | 4:200d1ea4e76e | 302 | * Read data. |
| shintamainjp | 4:200d1ea4e76e | 303 | * |
| shintamainjp | 4:200d1ea4e76e | 304 | * @param t Target. |
| shintamainjp | 4:200d1ea4e76e | 305 | * @param m Mode. |
| shintamainjp | 4:200d1ea4e76e | 306 | * @param c Data. |
| shintamainjp | 4:200d1ea4e76e | 307 | */ |
| shintamainjp | 0:238f2d048222 | 308 | void read(Target t, Mode m, uint8_t *c); |
| shintamainjp | 4:200d1ea4e76e | 309 | |
| shintamainjp | 4:200d1ea4e76e | 310 | /** |
| shintamainjp | 4:200d1ea4e76e | 311 | * Reset. |
| shintamainjp | 4:200d1ea4e76e | 312 | * |
| shintamainjp | 4:200d1ea4e76e | 313 | * @param b True if reset active. |
| shintamainjp | 4:200d1ea4e76e | 314 | */ |
| shintamainjp | 0:238f2d048222 | 315 | void reset(bool b); |
| shintamainjp | 0:238f2d048222 | 316 | }; |
| shintamainjp | 0:238f2d048222 | 317 | |
| shintamainjp | 0:238f2d048222 | 318 | #endif |