MARMEX_OB_oled with Japanese font
Dependents: MARMEX_OB_oled_J_Helloworld mbed_strscroll
MARMEX_OB_oled_J.h@1:1106831b0509, 2013-02-16 (annotated)
- Committer:
- diasea
- Date:
- Sat Feb 16 15:12:52 2013 +0000
- Revision:
- 1:1106831b0509
- Parent:
- 0:9adb08a2910c
modify SPI_FREQUENCY = 16000000
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
diasea | 0:9adb08a2910c | 1 | /** MARMEX_OB OLED screen drawing library with Japanese font |
diasea | 0:9adb08a2910c | 2 | * |
diasea | 0:9adb08a2910c | 3 | * @class MARMEX_OB_oled_J |
diasea | 0:9adb08a2910c | 4 | * @author dia |
diasea | 0:9adb08a2910c | 5 | * @version 0.1 |
diasea | 0:9adb08a2910c | 6 | * @date 01-Feb-2013 |
diasea | 0:9adb08a2910c | 7 | * |
diasea | 0:9adb08a2910c | 8 | * Released under the MIT License: http://mbed.org/license/mit |
diasea | 0:9adb08a2910c | 9 | * |
diasea | 0:9adb08a2910c | 10 | * MARMEX_OB_oled OLED screen drawing library with Japanese font for mbed |
diasea | 0:9adb08a2910c | 11 | * |
diasea | 0:9adb08a2910c | 12 | * special thanks |
diasea | 0:9adb08a2910c | 13 | * ref http://mbed.org/users/nxpfan/notebook/MARMEX_OB_oled_lib/ |
diasea | 0:9adb08a2910c | 14 | * ref http://mbed.org/users/s_s_s/notebook/mary-ob%E7%94%A8%E3%81%AE%E3%83%A9%E3%82%A4%E3%83%96%E3%83%A9%E3%83%AA%E3%83%BC/ |
diasea | 0:9adb08a2910c | 15 | * ref http://mbed.org/users/kanpapa/notebook/mary-oled-board/ |
diasea | 0:9adb08a2910c | 16 | * ref http://www.geocities.jp/littlimi/misaki.htm |
diasea | 0:9adb08a2910c | 17 | */ |
diasea | 0:9adb08a2910c | 18 | |
diasea | 0:9adb08a2910c | 19 | #ifndef MBED_MARMEX_OB_OLED_J |
diasea | 0:9adb08a2910c | 20 | #define MBED_MARMEX_OB_OLED_J |
diasea | 0:9adb08a2910c | 21 | |
diasea | 0:9adb08a2910c | 22 | #define countof(x) ( sizeof(x) / sizeof(x[0]) ) //for Japanese |
diasea | 0:9adb08a2910c | 23 | |
diasea | 0:9adb08a2910c | 24 | #include "mbed.h" |
diasea | 0:9adb08a2910c | 25 | #include "MARMEX_OB_oled.h" |
diasea | 0:9adb08a2910c | 26 | #include "small_font.h" |
diasea | 0:9adb08a2910c | 27 | |
diasea | 0:9adb08a2910c | 28 | /** MARMEX_OB_oled OLED screen drawing with Japanese class |
diasea | 0:9adb08a2910c | 29 | * |
diasea | 0:9adb08a2910c | 30 | * This is a driver code for MARMEX_OB_oled board OLED screen with Japanese. |
diasea | 0:9adb08a2910c | 31 | * This class inherits MARMEX_OB_oled.h of mbed.org. |
diasea | 0:9adb08a2910c | 32 | * To use this class, import MARMEX_OB_oled.h from here.. |
diasea | 0:9adb08a2910c | 33 | * http://mbed.org/users/nxpfan/notebook/MARMEX_OB_oled_lib/ |
diasea | 0:9adb08a2910c | 34 | * |
diasea | 0:9adb08a2910c | 35 | * Example: |
diasea | 0:9adb08a2910c | 36 | * @code |
diasea | 0:9adb08a2910c | 37 | * #include "mbed.h" |
diasea | 0:9adb08a2910c | 38 | * #include "MARMEX_OB_oled_J.h" |
diasea | 0:9adb08a2910c | 39 | * |
diasea | 0:9adb08a2910c | 40 | * MARMEX_OB_oled_J oled( p5, p7, p27, p24, p26 ); // mosi, sclk, cs, rst, power_control |
diasea | 0:9adb08a2910c | 41 | * |
diasea | 0:9adb08a2910c | 42 | * LocalFileSystem local("local"); |
diasea | 0:9adb08a2910c | 43 | * |
diasea | 0:9adb08a2910c | 44 | * void lfTrim(char* text) { |
diasea | 0:9adb08a2910c | 45 | * char *p; |
diasea | 0:9adb08a2910c | 46 | * p = strchr( text, '\n' ); |
diasea | 0:9adb08a2910c | 47 | * if ( p != NULL ) |
diasea | 0:9adb08a2910c | 48 | * { |
diasea | 0:9adb08a2910c | 49 | * *p = '\0'; |
diasea | 0:9adb08a2910c | 50 | * } |
diasea | 0:9adb08a2910c | 51 | * } |
diasea | 0:9adb08a2910c | 52 | * |
diasea | 0:9adb08a2910c | 53 | * int main() { |
diasea | 0:9adb08a2910c | 54 | * FILE *fp; |
diasea | 0:9adb08a2910c | 55 | * char *filename = "/local/load.txt"; |
diasea | 0:9adb08a2910c | 56 | * if((fp = fopen(filename, "r")) == NULL){ |
diasea | 0:9adb08a2910c | 57 | * printf("Error: %s could not open.", filename); |
diasea | 0:9adb08a2910c | 58 | * return 1; |
diasea | 0:9adb08a2910c | 59 | * } |
diasea | 0:9adb08a2910c | 60 | * |
diasea | 0:9adb08a2910c | 61 | * char text[20]; |
diasea | 0:9adb08a2910c | 62 | * |
diasea | 0:9adb08a2910c | 63 | * oled.cls(); |
diasea | 0:9adb08a2910c | 64 | * oled.locate(0,0); oled.fontsize(1,1);oled.foreground(0x00FFFFFF); oled.printf("ABC:123"); |
diasea | 0:9adb08a2910c | 65 | * oled.locate(0,1); oled.fontsize(2,1);oled.foreground(0x00FF0000); oled.printf("ABC:123"); |
diasea | 0:9adb08a2910c | 66 | * if(fgets(text, 20, fp ) != NULL) { |
diasea | 0:9adb08a2910c | 67 | * lfTrim(text); |
diasea | 0:9adb08a2910c | 68 | * oled.locate(0,1); oled.fontsize(1,2);oled.foreground(0x0000FF00); oled.printf("%s", text); |
diasea | 0:9adb08a2910c | 69 | * } |
diasea | 0:9adb08a2910c | 70 | * if(fgets(text, 20, fp ) != NULL) { |
diasea | 0:9adb08a2910c | 71 | * lfTrim(text); |
diasea | 0:9adb08a2910c | 72 | * oled.locate(0,4); oled.fontsize(2,1);oled.foreground(0x000000FF); oled.printf("%s", text); |
diasea | 0:9adb08a2910c | 73 | * } |
diasea | 0:9adb08a2910c | 74 | * if(fgets(text, 20, fp ) != NULL) { |
diasea | 0:9adb08a2910c | 75 | * lfTrim(text); |
diasea | 0:9adb08a2910c | 76 | * oled.locate(0,3); oled.fontsize(2,2);oled.foreground(0x0000FFFF); oled.printf("%s", text); |
diasea | 0:9adb08a2910c | 77 | * } |
diasea | 0:9adb08a2910c | 78 | * if(fgets(text, 20, fp ) != NULL) { |
diasea | 0:9adb08a2910c | 79 | * lfTrim(text); |
diasea | 0:9adb08a2910c | 80 | * oled.locate(0,3); oled.fontsize(3,3);oled.foreground(0x00FF00FF); oled.printf("%s", text); |
diasea | 0:9adb08a2910c | 81 | * } |
diasea | 0:9adb08a2910c | 82 | * fclose(fp); |
diasea | 0:9adb08a2910c | 83 | * } |
diasea | 0:9adb08a2910c | 84 | */ |
diasea | 0:9adb08a2910c | 85 | |
diasea | 0:9adb08a2910c | 86 | class MARMEX_OB_oled_J : public MARMEX_OB_oled { |
diasea | 0:9adb08a2910c | 87 | |
diasea | 0:9adb08a2910c | 88 | public: |
diasea | 0:9adb08a2910c | 89 | |
diasea | 0:9adb08a2910c | 90 | |
diasea | 0:9adb08a2910c | 91 | /** Create a MARMEX_OB_oled_J object connected to specified SPI and DigitalOut pins |
diasea | 0:9adb08a2910c | 92 | * |
diasea | 0:9adb08a2910c | 93 | * @param mosi SPI-MOSI pin (for MAPLE board, use p5) |
diasea | 0:9adb08a2910c | 94 | * @param sclk SPI-SCLK pin (for MAPLE board, use p8) |
diasea | 0:9adb08a2910c | 95 | * @param cs chip select signal (for MAPLE board, use p8(slot1), p26(slot2)) |
diasea | 0:9adb08a2910c | 96 | * @param rst reset signal (for MAPLE board, use p30(slot1), p21(slot2)) |
diasea | 0:9adb08a2910c | 97 | * @param power_pin backlight power control signal (for MAPLE board, use p11(slot1), p17(slot2)) |
diasea | 0:9adb08a2910c | 98 | * |
diasea | 0:9adb08a2910c | 99 | * Example of MARMEX_OB_oled on MAPLE board: |
diasea | 0:9adb08a2910c | 100 | * @code |
diasea | 0:9adb08a2910c | 101 | * #include "mbed.h" |
diasea | 0:9adb08a2910c | 102 | * #include "MARMEX_OB_oled.h" |
diasea | 0:9adb08a2910c | 103 | * |
diasea | 0:9adb08a2910c | 104 | * MARMEX_OB_oled_J oled( p5, p7, p8, p30, p11 ); // mosi, sclk, cs, rst, power_control |
diasea | 0:9adb08a2910c | 105 | * MARMEX_OB_oled_J oled( p5, p7, p26, p21, p17 ); // mosi, sclk, cs, rst, power_control |
diasea | 0:9adb08a2910c | 106 | * ... |
diasea | 0:9adb08a2910c | 107 | * .. |
diasea | 0:9adb08a2910c | 108 | * @endcode |
diasea | 0:9adb08a2910c | 109 | */ |
diasea | 0:9adb08a2910c | 110 | |
diasea | 0:9adb08a2910c | 111 | MARMEX_OB_oled_J( PinName mosi, PinName sclk, PinName cs, PinName rst, PinName power_pin ) : MARMEX_OB_oled( mosi, sclk, cs, rst, power_pin ) { |
diasea | 0:9adb08a2910c | 112 | kstate = false; // for Japanese |
diasea | 0:9adb08a2910c | 113 | _font_width_size = 1; //1:8x8 2:16x16 ... for Japanese |
diasea | 0:9adb08a2910c | 114 | _font_height_size = 1; //1:8x8 2:16x16 ... for Japanese |
diasea | 0:9adb08a2910c | 115 | power( ON ); |
diasea | 0:9adb08a2910c | 116 | reset(); |
diasea | 0:9adb08a2910c | 117 | } |
diasea | 0:9adb08a2910c | 118 | |
diasea | 0:9adb08a2910c | 119 | #if DOXYGEN_ONLY |
diasea | 0:9adb08a2910c | 120 | /** Write a character to the LCD |
diasea | 0:9adb08a2910c | 121 | * |
diasea | 0:9adb08a2910c | 122 | * @param c The character to write to the display |
diasea | 0:9adb08a2910c | 123 | */ |
diasea | 0:9adb08a2910c | 124 | int putc( int c ); |
diasea | 0:9adb08a2910c | 125 | |
diasea | 0:9adb08a2910c | 126 | /** Write a formated string to the LCD |
diasea | 0:9adb08a2910c | 127 | * |
diasea | 0:9adb08a2910c | 128 | * @param format A printf-style format string, followed by the |
diasea | 0:9adb08a2910c | 129 | * variables to use in formating the string. |
diasea | 0:9adb08a2910c | 130 | * |
diasea | 0:9adb08a2910c | 131 | * !!! 16th character in the string will be disappeared |
diasea | 0:9adb08a2910c | 132 | * !!! This problem is due to difference of screen size NokiaLCD library and its internal mechanism... |
diasea | 0:9adb08a2910c | 133 | */ |
diasea | 0:9adb08a2910c | 134 | int printf( const char* format, ... ); |
diasea | 0:9adb08a2910c | 135 | |
diasea | 0:9adb08a2910c | 136 | /** Set the foreground colour |
diasea | 0:9adb08a2910c | 137 | * |
diasea | 0:9adb08a2910c | 138 | * @param c 24-bit colour |
diasea | 0:9adb08a2910c | 139 | */ |
diasea | 0:9adb08a2910c | 140 | void foreground(int c); |
diasea | 0:9adb08a2910c | 141 | |
diasea | 0:9adb08a2910c | 142 | /** Set the background colour |
diasea | 0:9adb08a2910c | 143 | * |
diasea | 0:9adb08a2910c | 144 | * @param c 24-bit colour |
diasea | 0:9adb08a2910c | 145 | */ |
diasea | 0:9adb08a2910c | 146 | void background(int c); |
diasea | 0:9adb08a2910c | 147 | |
diasea | 0:9adb08a2910c | 148 | /** Locate to a screen column and row |
diasea | 0:9adb08a2910c | 149 | * |
diasea | 0:9adb08a2910c | 150 | * @param column The horizontal position from the left, indexed from 0 |
diasea | 0:9adb08a2910c | 151 | * @param row The vertical position from the top, indexed from 0 |
diasea | 0:9adb08a2910c | 152 | */ |
diasea | 0:9adb08a2910c | 153 | void locate(int column, int row); |
diasea | 0:9adb08a2910c | 154 | |
diasea | 0:9adb08a2910c | 155 | /** reset MARMEX_OB_oled |
diasea | 0:9adb08a2910c | 156 | * |
diasea | 0:9adb08a2910c | 157 | * Executes hardware reset and initialize. |
diasea | 0:9adb08a2910c | 158 | * See MARMEX_OB_oled manual for the initialization sequence and values |
diasea | 0:9adb08a2910c | 159 | * For gamma correction table, using math function to make the code simple |
diasea | 0:9adb08a2910c | 160 | */ |
diasea | 0:9adb08a2910c | 161 | void reset( void ); |
diasea | 0:9adb08a2910c | 162 | |
diasea | 0:9adb08a2910c | 163 | /** Clear the screen and locate to 0,0 */ |
diasea | 0:9adb08a2910c | 164 | void cls( void ); |
diasea | 0:9adb08a2910c | 165 | |
diasea | 0:9adb08a2910c | 166 | /** Set a pixel on te screen |
diasea | 0:9adb08a2910c | 167 | * |
diasea | 0:9adb08a2910c | 168 | * @param x horizontal position from left |
diasea | 0:9adb08a2910c | 169 | * @param y vertical position from top |
diasea | 0:9adb08a2910c | 170 | * @param colour 24-bit colour in format 0x00RRGGBB |
diasea | 0:9adb08a2910c | 171 | */ |
diasea | 0:9adb08a2910c | 172 | virtual void pixel( int x, int y, int colour ); |
diasea | 0:9adb08a2910c | 173 | |
diasea | 0:9adb08a2910c | 174 | /** Fill an area of the screen |
diasea | 0:9adb08a2910c | 175 | * |
diasea | 0:9adb08a2910c | 176 | * @param x horizontal position from left |
diasea | 0:9adb08a2910c | 177 | * @param y vertical position from top |
diasea | 0:9adb08a2910c | 178 | * @param width width in pixels |
diasea | 0:9adb08a2910c | 179 | * @param height height in pixels |
diasea | 0:9adb08a2910c | 180 | * @param colour 24-bit colour in format 0x00RRGGBB |
diasea | 0:9adb08a2910c | 181 | */ |
diasea | 0:9adb08a2910c | 182 | void fill( int x, int y, int width, int height, int colour ); |
diasea | 0:9adb08a2910c | 183 | |
diasea | 0:9adb08a2910c | 184 | void blit( int x, int y, int width, int height, const int* colour ); |
diasea | 0:9adb08a2910c | 185 | |
diasea | 0:9adb08a2910c | 186 | |
diasea | 0:9adb08a2910c | 187 | /** Screen width |
diasea | 0:9adb08a2910c | 188 | * |
diasea | 0:9adb08a2910c | 189 | * @return screen width [pixel] |
diasea | 0:9adb08a2910c | 190 | */ |
diasea | 0:9adb08a2910c | 191 | int width(); |
diasea | 0:9adb08a2910c | 192 | |
diasea | 0:9adb08a2910c | 193 | /** Screen height |
diasea | 0:9adb08a2910c | 194 | * |
diasea | 0:9adb08a2910c | 195 | * @return screen height [pixel] |
diasea | 0:9adb08a2910c | 196 | */ |
diasea | 0:9adb08a2910c | 197 | int height(); |
diasea | 0:9adb08a2910c | 198 | |
diasea | 0:9adb08a2910c | 199 | /** Columns |
diasea | 0:9adb08a2910c | 200 | * |
diasea | 0:9adb08a2910c | 201 | * @return screen columns |
diasea | 0:9adb08a2910c | 202 | */ |
diasea | 0:9adb08a2910c | 203 | int columns(); |
diasea | 0:9adb08a2910c | 204 | |
diasea | 0:9adb08a2910c | 205 | /** Rows |
diasea | 0:9adb08a2910c | 206 | * |
diasea | 0:9adb08a2910c | 207 | * @return screen rows |
diasea | 0:9adb08a2910c | 208 | */ |
diasea | 0:9adb08a2910c | 209 | int rows(); |
diasea | 0:9adb08a2910c | 210 | |
diasea | 0:9adb08a2910c | 211 | /** Power switch for OLED backlight |
diasea | 0:9adb08a2910c | 212 | * |
diasea | 0:9adb08a2910c | 213 | * @param sw argument can be MARMEX_OB_oled::ON or MARMEX_OB_oled::OFF |
diasea | 0:9adb08a2910c | 214 | */ |
diasea | 0:9adb08a2910c | 215 | void power( unsigned char sw ); |
diasea | 0:9adb08a2910c | 216 | |
diasea | 0:9adb08a2910c | 217 | #endif |
diasea | 0:9adb08a2910c | 218 | |
diasea | 0:9adb08a2910c | 219 | /** font size |
diasea | 0:9adb08a2910c | 220 | * void Moled::fontsize(int yoko,int tate){ |
diasea | 0:9adb08a2910c | 221 | * |
diasea | 0:9adb08a2910c | 222 | * @param _font_width The vertical multiply factor |
diasea | 0:9adb08a2910c | 223 | * @param _font_height The horizotal multiply factor |
diasea | 0:9adb08a2910c | 224 | */ |
diasea | 0:9adb08a2910c | 225 | void fontsize(int fontsize_width,int fontsize_height){ |
diasea | 0:9adb08a2910c | 226 | _font_width_size=fontsize_width; |
diasea | 0:9adb08a2910c | 227 | _font_height_size=fontsize_height; |
diasea | 0:9adb08a2910c | 228 | } |
diasea | 0:9adb08a2910c | 229 | |
diasea | 0:9adb08a2910c | 230 | unsigned int findface(unsigned short c) { |
diasea | 0:9adb08a2910c | 231 | unsigned int p = 0; |
diasea | 0:9adb08a2910c | 232 | int i, sum; |
diasea | 0:9adb08a2910c | 233 | for (sum = i = 0; i < countof(font8table); i++) { |
diasea | 0:9adb08a2910c | 234 | if (font8table[i].start <= c && c <= font8table[i].end) { |
diasea | 0:9adb08a2910c | 235 | p = (sum + c - font8table[i].start); |
diasea | 0:9adb08a2910c | 236 | break; |
diasea | 0:9adb08a2910c | 237 | } |
diasea | 0:9adb08a2910c | 238 | sum += font8table[i].end - font8table[i].start + 1; |
diasea | 0:9adb08a2910c | 239 | } |
diasea | 0:9adb08a2910c | 240 | return p; |
diasea | 0:9adb08a2910c | 241 | } |
diasea | 0:9adb08a2910c | 242 | |
diasea | 0:9adb08a2910c | 243 | virtual int _putc(int value) { |
diasea | 0:9adb08a2910c | 244 | int x = _column * 8 ; // FIXME: Char sizes |
diasea | 0:9adb08a2910c | 245 | int y = _row * 8; |
diasea | 0:9adb08a2910c | 246 | |
diasea | 0:9adb08a2910c | 247 | if(value == '\n') { |
diasea | 0:9adb08a2910c | 248 | newline(); |
diasea | 0:9adb08a2910c | 249 | } else if (kstate) { // 2nd byte of shift-jis |
diasea | 0:9adb08a2910c | 250 | kstate = false; |
diasea | 0:9adb08a2910c | 251 | int p = findface(kbuf << 8 | value); |
diasea | 0:9adb08a2910c | 252 | bitblit(x + 1, y + 1, 8,8, (char*)&(FontLookup[p][0])); |
diasea | 0:9adb08a2910c | 253 | |
diasea | 0:9adb08a2910c | 254 | //printf("%x %x",( kbuf << 8 | value),p); //for debug |
diasea | 0:9adb08a2910c | 255 | _column++; |
diasea | 0:9adb08a2910c | 256 | if (_column >= COLS) { |
diasea | 0:9adb08a2910c | 257 | _row++; |
diasea | 0:9adb08a2910c | 258 | _column = 0; |
diasea | 0:9adb08a2910c | 259 | } |
diasea | 0:9adb08a2910c | 260 | if (_row >= ROWS) { |
diasea | 0:9adb08a2910c | 261 | _row = 0; |
diasea | 0:9adb08a2910c | 262 | } |
diasea | 0:9adb08a2910c | 263 | } else if ((0x81 <= value && value <= 0x9f) || (0xe0 <= value && value <= 0xfc)) { // 1st byte of shift-jis |
diasea | 0:9adb08a2910c | 264 | kstate = true; |
diasea | 0:9adb08a2910c | 265 | kbuf = value; |
diasea | 0:9adb08a2910c | 266 | } else { |
diasea | 0:9adb08a2910c | 267 | bitblit(x + 1, y + 1, 8, 8, (char*)&(FontLookup_ABC[value-32][0])); |
diasea | 0:9adb08a2910c | 268 | _column++; |
diasea | 0:9adb08a2910c | 269 | if (_column >= COLS) { |
diasea | 0:9adb08a2910c | 270 | _row++; |
diasea | 0:9adb08a2910c | 271 | _column = 0; |
diasea | 0:9adb08a2910c | 272 | } |
diasea | 0:9adb08a2910c | 273 | if (_row >= ROWS) { |
diasea | 0:9adb08a2910c | 274 | _row = 0; |
diasea | 0:9adb08a2910c | 275 | } |
diasea | 0:9adb08a2910c | 276 | } |
diasea | 0:9adb08a2910c | 277 | |
diasea | 0:9adb08a2910c | 278 | return value; |
diasea | 0:9adb08a2910c | 279 | } |
diasea | 0:9adb08a2910c | 280 | |
diasea | 0:9adb08a2910c | 281 | void bitblit( int x, int y, int width, int height, const char* bitstream ) { |
diasea | 0:9adb08a2910c | 282 | _cs = 0; |
diasea | 0:9adb08a2910c | 283 | int ii=0; |
diasea | 0:9adb08a2910c | 284 | _window(x*_font_width_size, y*_font_height_size, width*_font_width_size, height*_font_height_size); //add *2 |
diasea | 0:9adb08a2910c | 285 | for (int i=0; i<height*_font_height_size; i++) { |
diasea | 0:9adb08a2910c | 286 | ii=i/_font_height_size; |
diasea | 0:9adb08a2910c | 287 | for (int j=0;j<width;j++){ |
diasea | 0:9adb08a2910c | 288 | int byte = (ii*width+j) / 8; |
diasea | 0:9adb08a2910c | 289 | int bit = (ii*width+j) % 8; |
diasea | 0:9adb08a2910c | 290 | int colour = ((bitstream[byte] << bit) & 0x80) ? _foreground : _background; |
diasea | 0:9adb08a2910c | 291 | for (int jj=0;jj<_font_width_size;jj++){ |
diasea | 0:9adb08a2910c | 292 | _putp(colour); |
diasea | 0:9adb08a2910c | 293 | } |
diasea | 0:9adb08a2910c | 294 | } |
diasea | 0:9adb08a2910c | 295 | } |
diasea | 0:9adb08a2910c | 296 | } |
diasea | 0:9adb08a2910c | 297 | |
diasea | 0:9adb08a2910c | 298 | |
diasea | 0:9adb08a2910c | 299 | private: |
diasea | 0:9adb08a2910c | 300 | bool kstate; //for Japnaese |
diasea | 0:9adb08a2910c | 301 | unsigned int kbuf; //for Japanese |
diasea | 0:9adb08a2910c | 302 | int _font_width_size, _font_height_size; //for Japanese |
diasea | 0:9adb08a2910c | 303 | } |
diasea | 0:9adb08a2910c | 304 | ; |
diasea | 0:9adb08a2910c | 305 | |
diasea | 0:9adb08a2910c | 306 | #endif // MBED_MARMEX_OB_OLED_J |