Ryo Nakabayashi / Mbed 2 deprecated Ultrasonic_sensor_circle_ui

get distance from ultrasonic sensor and print it with circle_UI on Nokia LCD

Dependencies:   RangeFinder mbed

NokiaLCD/NokiaLCD.cpp@0:8dccbeedd000, 2012-10-18 (annotated)

Committer:
ryought
Date:
Thu Oct 18 15:41:43 2012 +0000
Revision:
0:8dccbeedd000
first

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ryought 0:8dccbeedd000 1 /* mbed Nokia LCD Library
ryought 0:8dccbeedd000 2 * Copyright (c) 2007-2010, sford
ryought 0:8dccbeedd000 3 */
ryought 0:8dccbeedd000 4
ryought 0:8dccbeedd000 5 #include "NokiaLCD.h"
ryought 0:8dccbeedd000 6
ryought 0:8dccbeedd000 7 #include "mbed.h"
ryought 0:8dccbeedd000 8
ryought 0:8dccbeedd000 9 #define NOKIALCD_ROWS 16
ryought 0:8dccbeedd000 10 #define NOKIALCD_COLS 16
ryought 0:8dccbeedd000 11 #define NOKIALCD_WIDTH 130
ryought 0:8dccbeedd000 12 #define NOKIALCD_HEIGHT 130
ryought 0:8dccbeedd000 13 #define NOKIALCD_FREQUENCY 5000000
ryought 0:8dccbeedd000 14
ryought 0:8dccbeedd000 15 NokiaLCD::NokiaLCD(PinName mosi, PinName sclk, PinName cs, PinName rst, LCDType type)
ryought 0:8dccbeedd000 16 : _spi(mosi, NC, sclk)
ryought 0:8dccbeedd000 17 , _rst(rst)
ryought 0:8dccbeedd000 18 , _cs(cs) {
ryought 0:8dccbeedd000 19
ryought 0:8dccbeedd000 20 _type = type;
ryought 0:8dccbeedd000 21
ryought 0:8dccbeedd000 22 _row = 0;
ryought 0:8dccbeedd000 23 _column = 0;
ryought 0:8dccbeedd000 24 _foreground = 0x00FFFFFF;
ryought 0:8dccbeedd000 25 _background = 0x00000000;
ryought 0:8dccbeedd000 26
ryought 0:8dccbeedd000 27 reset();
ryought 0:8dccbeedd000 28 }
ryought 0:8dccbeedd000 29
ryought 0:8dccbeedd000 30 void NokiaLCD::reset() {
ryought 0:8dccbeedd000 31
ryought 0:8dccbeedd000 32 // setup the SPI interface and bring display out of reset
ryought 0:8dccbeedd000 33 _cs = 1;
ryought 0:8dccbeedd000 34 _rst = 0;
ryought 0:8dccbeedd000 35 _spi.format(9);
ryought 0:8dccbeedd000 36 _spi.frequency(NOKIALCD_FREQUENCY);
ryought 0:8dccbeedd000 37 wait_ms(1);
ryought 0:8dccbeedd000 38 _rst = 1;
ryought 0:8dccbeedd000 39 wait_ms(1);
ryought 0:8dccbeedd000 40
ryought 0:8dccbeedd000 41 _cs = 0;
ryought 0:8dccbeedd000 42
ryought 0:8dccbeedd000 43 switch (_type) {
ryought 0:8dccbeedd000 44 case LCD6100:
ryought 0:8dccbeedd000 45 command(0xCA); // display control
ryought 0:8dccbeedd000 46 data(0);
ryought 0:8dccbeedd000 47 data(32);
ryought 0:8dccbeedd000 48 data(0);
ryought 0:8dccbeedd000 49 command(0xBB);
ryought 0:8dccbeedd000 50 data(1);
ryought 0:8dccbeedd000 51 command(0xD1); // oscillator on
ryought 0:8dccbeedd000 52 command(0x94); // sleep out
ryought 0:8dccbeedd000 53 command(0x20); // power control
ryought 0:8dccbeedd000 54 data(0x0F);
ryought 0:8dccbeedd000 55 command(0xA7); // invert display
ryought 0:8dccbeedd000 56 command(0x81); // Voltage control
ryought 0:8dccbeedd000 57 data(39); // contrast setting: 0..63
ryought 0:8dccbeedd000 58 data(3); // resistance ratio
ryought 0:8dccbeedd000 59 wait_ms(1);
ryought 0:8dccbeedd000 60 command(0xBC);
ryought 0:8dccbeedd000 61 data(0);
ryought 0:8dccbeedd000 62 data(1);
ryought 0:8dccbeedd000 63 data(4);
ryought 0:8dccbeedd000 64 command(0xAF); // turn on the display
ryought 0:8dccbeedd000 65 break;
ryought 0:8dccbeedd000 66
ryought 0:8dccbeedd000 67 case LCD6610:
ryought 0:8dccbeedd000 68 command(0xCA); // display control
ryought 0:8dccbeedd000 69 data(0);
ryought 0:8dccbeedd000 70 data(31);
ryought 0:8dccbeedd000 71 data(0);
ryought 0:8dccbeedd000 72 command(0xBB);
ryought 0:8dccbeedd000 73 data(1);
ryought 0:8dccbeedd000 74 command(0xD1); // oscillator on
ryought 0:8dccbeedd000 75 command(0x94); // sleep out
ryought 0:8dccbeedd000 76 command(0x20); // power control
ryought 0:8dccbeedd000 77 data(0x0F);
ryought 0:8dccbeedd000 78 command(0xA7); // invert display
ryought 0:8dccbeedd000 79 command(0x81); // Voltage control
ryought 0:8dccbeedd000 80 data(39); // contrast setting: 0..63
ryought 0:8dccbeedd000 81 data(3); // resistance ratio
ryought 0:8dccbeedd000 82 wait_ms(1);
ryought 0:8dccbeedd000 83 command(0xBC);
ryought 0:8dccbeedd000 84 data(0);
ryought 0:8dccbeedd000 85 data(0);
ryought 0:8dccbeedd000 86 data(2);
ryought 0:8dccbeedd000 87 command(0xAF); // turn on the display
ryought 0:8dccbeedd000 88 break;
ryought 0:8dccbeedd000 89
ryought 0:8dccbeedd000 90 case PCF8833:
ryought 0:8dccbeedd000 91 command(0x11); // sleep out
ryought 0:8dccbeedd000 92 command(0x3A); // column mode
ryought 0:8dccbeedd000 93 data(0x05);
ryought 0:8dccbeedd000 94 command(0x36); // madctl
ryought 0:8dccbeedd000 95 data(0x60); // vertical RAM, flip x
ryought 0:8dccbeedd000 96 command(0x25); // setcon
ryought 0:8dccbeedd000 97 data(0x30);// contrast 0x30
ryought 0:8dccbeedd000 98 wait_ms(2);
ryought 0:8dccbeedd000 99 command(0x29);//DISPON
ryought 0:8dccbeedd000 100 command(0x03);//BSTRON
ryought 0:8dccbeedd000 101 break;
ryought 0:8dccbeedd000 102 }
ryought 0:8dccbeedd000 103
ryought 0:8dccbeedd000 104 _cs = 1;
ryought 0:8dccbeedd000 105
ryought 0:8dccbeedd000 106 cls();
ryought 0:8dccbeedd000 107 }
ryought 0:8dccbeedd000 108
ryought 0:8dccbeedd000 109 void NokiaLCD::command(int value) {
ryought 0:8dccbeedd000 110 _spi.write(value & 0xFF);
ryought 0:8dccbeedd000 111 }
ryought 0:8dccbeedd000 112
ryought 0:8dccbeedd000 113 void NokiaLCD::data(int value) {
ryought 0:8dccbeedd000 114 _spi.write(value | 0x100);
ryought 0:8dccbeedd000 115 }
ryought 0:8dccbeedd000 116
ryought 0:8dccbeedd000 117 void NokiaLCD::_window(int x, int y, int width, int height) {
ryought 0:8dccbeedd000 118 int x1 = x + 2;
ryought 0:8dccbeedd000 119 int y1 = y + 0;
ryought 0:8dccbeedd000 120 int x2 = x1 + width - 1;
ryought 0:8dccbeedd000 121 int y2 = y1 + height - 1;
ryought 0:8dccbeedd000 122
ryought 0:8dccbeedd000 123 switch (_type) {
ryought 0:8dccbeedd000 124 case LCD6100:
ryought 0:8dccbeedd000 125 case LCD6610:
ryought 0:8dccbeedd000 126 command(0x15); // column
ryought 0:8dccbeedd000 127 data(x1);
ryought 0:8dccbeedd000 128 data(x2);
ryought 0:8dccbeedd000 129 command(0x75); // row
ryought 0:8dccbeedd000 130 data(y1);
ryought 0:8dccbeedd000 131 data(y2);
ryought 0:8dccbeedd000 132 command(0x5C); // start write to ram
ryought 0:8dccbeedd000 133 break;
ryought 0:8dccbeedd000 134 case PCF8833:
ryought 0:8dccbeedd000 135 command(0x2A); // column
ryought 0:8dccbeedd000 136 data(x1);
ryought 0:8dccbeedd000 137 data(x2);
ryought 0:8dccbeedd000 138 command(0x2B); // row
ryought 0:8dccbeedd000 139 data(y1);
ryought 0:8dccbeedd000 140 data(y2);
ryought 0:8dccbeedd000 141 command(0x2C); // start write to ram
ryought 0:8dccbeedd000 142 break;
ryought 0:8dccbeedd000 143 }
ryought 0:8dccbeedd000 144 }
ryought 0:8dccbeedd000 145
ryought 0:8dccbeedd000 146 void NokiaLCD::_putp(int colour) {
ryought 0:8dccbeedd000 147 int gr = ((colour >> 20) & 0x0F)
ryought 0:8dccbeedd000 148 | ((colour >> 8 ) & 0xF0);
ryought 0:8dccbeedd000 149 int nb = ((colour >> 4 ) & 0x0F);
ryought 0:8dccbeedd000 150 data(nb);
ryought 0:8dccbeedd000 151 data(gr);
ryought 0:8dccbeedd000 152 }
ryought 0:8dccbeedd000 153
ryought 0:8dccbeedd000 154 const unsigned char FONT8x8[97][8] = {
ryought 0:8dccbeedd000 155 0x08,0x08,0x08,0x00,0x00,0x00,0x00,0x00, // columns, rows, num_bytes_per_char
ryought 0:8dccbeedd000 156 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, // space 0x20
ryought 0:8dccbeedd000 157 0x30,0x78,0x78,0x30,0x30,0x00,0x30,0x00, // !
ryought 0:8dccbeedd000 158 0x6C,0x6C,0x6C,0x00,0x00,0x00,0x00,0x00, // "
ryought 0:8dccbeedd000 159 0x6C,0x6C,0xFE,0x6C,0xFE,0x6C,0x6C,0x00, // #
ryought 0:8dccbeedd000 160 0x18,0x3E,0x60,0x3C,0x06,0x7C,0x18,0x00, // $
ryought 0:8dccbeedd000 161 0x00,0x63,0x66,0x0C,0x18,0x33,0x63,0x00, // %
ryought 0:8dccbeedd000 162 0x1C,0x36,0x1C,0x3B,0x6E,0x66,0x3B,0x00, // &
ryought 0:8dccbeedd000 163 0x30,0x30,0x60,0x00,0x00,0x00,0x00,0x00, // '
ryought 0:8dccbeedd000 164 0x0C,0x18,0x30,0x30,0x30,0x18,0x0C,0x00, // (
ryought 0:8dccbeedd000 165 0x30,0x18,0x0C,0x0C,0x0C,0x18,0x30,0x00, // )
ryought 0:8dccbeedd000 166 0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00, // *
ryought 0:8dccbeedd000 167 0x00,0x30,0x30,0xFC,0x30,0x30,0x00,0x00, // +
ryought 0:8dccbeedd000 168 0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x30, // ,
ryought 0:8dccbeedd000 169 0x00,0x00,0x00,0x7E,0x00,0x00,0x00,0x00, // -
ryought 0:8dccbeedd000 170 0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00, // .
ryought 0:8dccbeedd000 171 0x03,0x06,0x0C,0x18,0x30,0x60,0x40,0x00, // / (forward slash)
ryought 0:8dccbeedd000 172 0x3E,0x63,0x63,0x6B,0x63,0x63,0x3E,0x00, // 0 0x30
ryought 0:8dccbeedd000 173 0x18,0x38,0x58,0x18,0x18,0x18,0x7E,0x00, // 1
ryought 0:8dccbeedd000 174 0x3C,0x66,0x06,0x1C,0x30,0x66,0x7E,0x00, // 2
ryought 0:8dccbeedd000 175 0x3C,0x66,0x06,0x1C,0x06,0x66,0x3C,0x00, // 3
ryought 0:8dccbeedd000 176 0x0E,0x1E,0x36,0x66,0x7F,0x06,0x0F,0x00, // 4
ryought 0:8dccbeedd000 177 0x7E,0x60,0x7C,0x06,0x06,0x66,0x3C,0x00, // 5
ryought 0:8dccbeedd000 178 0x1C,0x30,0x60,0x7C,0x66,0x66,0x3C,0x00, // 6
ryought 0:8dccbeedd000 179 0x7E,0x66,0x06,0x0C,0x18,0x18,0x18,0x00, // 7
ryought 0:8dccbeedd000 180 0x3C,0x66,0x66,0x3C,0x66,0x66,0x3C,0x00, // 8
ryought 0:8dccbeedd000 181 0x3C,0x66,0x66,0x3E,0x06,0x0C,0x38,0x00, // 9
ryought 0:8dccbeedd000 182 0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00, // :
ryought 0:8dccbeedd000 183 0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x30, // ;
ryought 0:8dccbeedd000 184 0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x00, // <
ryought 0:8dccbeedd000 185 0x00,0x00,0x7E,0x00,0x00,0x7E,0x00,0x00, // =
ryought 0:8dccbeedd000 186 0x30,0x18,0x0C,0x06,0x0C,0x18,0x30,0x00, // >
ryought 0:8dccbeedd000 187 0x3C,0x66,0x06,0x0C,0x18,0x00,0x18,0x00, // ?
ryought 0:8dccbeedd000 188 0x3E,0x63,0x6F,0x69,0x6F,0x60,0x3E,0x00, // @ 0x40
ryought 0:8dccbeedd000 189 0x18,0x3C,0x66,0x66,0x7E,0x66,0x66,0x00, // A
ryought 0:8dccbeedd000 190 0x7E,0x33,0x33,0x3E,0x33,0x33,0x7E,0x00, // B
ryought 0:8dccbeedd000 191 0x1E,0x33,0x60,0x60,0x60,0x33,0x1E,0x00, // C
ryought 0:8dccbeedd000 192 0x7C,0x36,0x33,0x33,0x33,0x36,0x7C,0x00, // D
ryought 0:8dccbeedd000 193 0x7F,0x31,0x34,0x3C,0x34,0x31,0x7F,0x00, // E
ryought 0:8dccbeedd000 194 0x7F,0x31,0x34,0x3C,0x34,0x30,0x78,0x00, // F
ryought 0:8dccbeedd000 195 0x1E,0x33,0x60,0x60,0x67,0x33,0x1F,0x00, // G
ryought 0:8dccbeedd000 196 0x66,0x66,0x66,0x7E,0x66,0x66,0x66,0x00, // H
ryought 0:8dccbeedd000 197 0x3C,0x18,0x18,0x18,0x18,0x18,0x3C,0x00, // I
ryought 0:8dccbeedd000 198 0x0F,0x06,0x06,0x06,0x66,0x66,0x3C,0x00, // J
ryought 0:8dccbeedd000 199 0x73,0x33,0x36,0x3C,0x36,0x33,0x73,0x00, // K
ryought 0:8dccbeedd000 200 0x78,0x30,0x30,0x30,0x31,0x33,0x7F,0x00, // L
ryought 0:8dccbeedd000 201 0x63,0x77,0x7F,0x7F,0x6B,0x63,0x63,0x00, // M
ryought 0:8dccbeedd000 202 0x63,0x73,0x7B,0x6F,0x67,0x63,0x63,0x00, // N
ryought 0:8dccbeedd000 203 0x3E,0x63,0x63,0x63,0x63,0x63,0x3E,0x00, // O
ryought 0:8dccbeedd000 204 0x7E,0x33,0x33,0x3E,0x30,0x30,0x78,0x00, // P 0x50
ryought 0:8dccbeedd000 205 0x3C,0x66,0x66,0x66,0x6E,0x3C,0x0E,0x00, // Q
ryought 0:8dccbeedd000 206 0x7E,0x33,0x33,0x3E,0x36,0x33,0x73,0x00, // R
ryought 0:8dccbeedd000 207 0x3C,0x66,0x30,0x18,0x0C,0x66,0x3C,0x00, // S
ryought 0:8dccbeedd000 208 0x7E,0x5A,0x18,0x18,0x18,0x18,0x3C,0x00, // T
ryought 0:8dccbeedd000 209 0x66,0x66,0x66,0x66,0x66,0x66,0x7E,0x00, // U
ryought 0:8dccbeedd000 210 0x66,0x66,0x66,0x66,0x66,0x3C,0x18,0x00, // V
ryought 0:8dccbeedd000 211 0x63,0x63,0x63,0x6B,0x7F,0x77,0x63,0x00, // W
ryought 0:8dccbeedd000 212 0x63,0x63,0x36,0x1C,0x1C,0x36,0x63,0x00, // X
ryought 0:8dccbeedd000 213 0x66,0x66,0x66,0x3C,0x18,0x18,0x3C,0x00, // Y
ryought 0:8dccbeedd000 214 0x7F,0x63,0x46,0x0C,0x19,0x33,0x7F,0x00, // Z
ryought 0:8dccbeedd000 215 0x3C,0x30,0x30,0x30,0x30,0x30,0x3C,0x00, // [
ryought 0:8dccbeedd000 216 0x60,0x30,0x18,0x0C,0x06,0x03,0x01,0x00, // \ (back slash)
ryought 0:8dccbeedd000 217 0x3C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x00, // ]
ryought 0:8dccbeedd000 218 0x08,0x1C,0x36,0x63,0x00,0x00,0x00,0x00, // ^
ryought 0:8dccbeedd000 219 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF, // _
ryought 0:8dccbeedd000 220 0x18,0x18,0x0C,0x00,0x00,0x00,0x00,0x00, // ` 0x60
ryought 0:8dccbeedd000 221 0x00,0x00,0x3C,0x06,0x3E,0x66,0x3B,0x00, // a
ryought 0:8dccbeedd000 222 0x70,0x30,0x3E,0x33,0x33,0x33,0x6E,0x00, // b
ryought 0:8dccbeedd000 223 0x00,0x00,0x3C,0x66,0x60,0x66,0x3C,0x00, // c
ryought 0:8dccbeedd000 224 0x0E,0x06,0x3E,0x66,0x66,0x66,0x3B,0x00, // d
ryought 0:8dccbeedd000 225 0x00,0x00,0x3C,0x66,0x7E,0x60,0x3C,0x00, // e
ryought 0:8dccbeedd000 226 0x1C,0x36,0x30,0x78,0x30,0x30,0x78,0x00, // f
ryought 0:8dccbeedd000 227 0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x7C, // g
ryought 0:8dccbeedd000 228 0x70,0x30,0x36,0x3B,0x33,0x33,0x73,0x00, // h
ryought 0:8dccbeedd000 229 0x18,0x00,0x38,0x18,0x18,0x18,0x3C,0x00, // i
ryought 0:8dccbeedd000 230 0x06,0x00,0x06,0x06,0x06,0x66,0x66,0x3C, // j
ryought 0:8dccbeedd000 231 0x70,0x30,0x33,0x36,0x3C,0x36,0x73,0x00, // k
ryought 0:8dccbeedd000 232 0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00, // l
ryought 0:8dccbeedd000 233 0x00,0x00,0x66,0x7F,0x7F,0x6B,0x63,0x00, // m
ryought 0:8dccbeedd000 234 0x00,0x00,0x7C,0x66,0x66,0x66,0x66,0x00, // n
ryought 0:8dccbeedd000 235 0x00,0x00,0x3C,0x66,0x66,0x66,0x3C,0x00, // o
ryought 0:8dccbeedd000 236 0x00,0x00,0x6E,0x33,0x33,0x3E,0x30,0x78, // p
ryought 0:8dccbeedd000 237 0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x0F, // q
ryought 0:8dccbeedd000 238 0x00,0x00,0x6E,0x3B,0x33,0x30,0x78,0x00, // r
ryought 0:8dccbeedd000 239 0x00,0x00,0x3E,0x60,0x3C,0x06,0x7C,0x00, // s
ryought 0:8dccbeedd000 240 0x08,0x18,0x3E,0x18,0x18,0x1A,0x0C,0x00, // t
ryought 0:8dccbeedd000 241 0x00,0x00,0x66,0x66,0x66,0x66,0x3B,0x00, // u
ryought 0:8dccbeedd000 242 0x00,0x00,0x66,0x66,0x66,0x3C,0x18,0x00, // v
ryought 0:8dccbeedd000 243 0x00,0x00,0x63,0x6B,0x7F,0x7F,0x36,0x00, // w
ryought 0:8dccbeedd000 244 0x00,0x00,0x63,0x36,0x1C,0x36,0x63,0x00, // x
ryought 0:8dccbeedd000 245 0x00,0x00,0x66,0x66,0x66,0x3E,0x06,0x7C, // y
ryought 0:8dccbeedd000 246 0x00,0x00,0x7E,0x4C,0x18,0x32,0x7E,0x00, // z
ryought 0:8dccbeedd000 247 0x0E,0x18,0x18,0x70,0x18,0x18,0x0E,0x00, // {
ryought 0:8dccbeedd000 248 0x0C,0x0C,0x0C,0x00,0x0C,0x0C,0x0C,0x00, // |
ryought 0:8dccbeedd000 249 0x70,0x18,0x18,0x0E,0x18,0x18,0x70,0x00, // }
ryought 0:8dccbeedd000 250 0x3B,0x6E,0x00,0x00,0x00,0x00,0x00,0x00, // ~
ryought 0:8dccbeedd000 251 0x1C,0x36,0x36,0x1C,0x00,0x00,0x00,0x00
ryought 0:8dccbeedd000 252 }; // DEL
ryought 0:8dccbeedd000 253
ryought 0:8dccbeedd000 254 void NokiaLCD::locate(int column, int row) {
ryought 0:8dccbeedd000 255 _column = column;
ryought 0:8dccbeedd000 256 _row = row;
ryought 0:8dccbeedd000 257 }
ryought 0:8dccbeedd000 258
ryought 0:8dccbeedd000 259 void NokiaLCD::newline() {
ryought 0:8dccbeedd000 260 _column = 0;
ryought 0:8dccbeedd000 261 _row++;
ryought 0:8dccbeedd000 262 if (_row >= _rows) {
ryought 0:8dccbeedd000 263 _row = 0;
ryought 0:8dccbeedd000 264 }
ryought 0:8dccbeedd000 265 }
ryought 0:8dccbeedd000 266
ryought 0:8dccbeedd000 267 int NokiaLCD::_putc(int value) {
ryought 0:8dccbeedd000 268 int x = _column * 8; // FIXME: Char sizes
ryought 0:8dccbeedd000 269 int y = _row * 8;
ryought 0:8dccbeedd000 270 bitblit(x + 1, y + 1, 8, 8, (char*)&(FONT8x8[value - 0x1F][0]));
ryought 0:8dccbeedd000 271
ryought 0:8dccbeedd000 272 _column++;
ryought 0:8dccbeedd000 273
ryought 0:8dccbeedd000 274 if (_column >= NOKIALCD_COLS) {
ryought 0:8dccbeedd000 275 _row++;
ryought 0:8dccbeedd000 276 _column = 0;
ryought 0:8dccbeedd000 277 }
ryought 0:8dccbeedd000 278
ryought 0:8dccbeedd000 279 if (_row >= NOKIALCD_ROWS) {
ryought 0:8dccbeedd000 280 _row = 0;
ryought 0:8dccbeedd000 281 }
ryought 0:8dccbeedd000 282
ryought 0:8dccbeedd000 283 return value;
ryought 0:8dccbeedd000 284 }
ryought 0:8dccbeedd000 285
ryought 0:8dccbeedd000 286 void NokiaLCD::cls() {
ryought 0:8dccbeedd000 287 fill(0, 0, NOKIALCD_WIDTH, NOKIALCD_HEIGHT, _background);
ryought 0:8dccbeedd000 288 _row = 0;
ryought 0:8dccbeedd000 289 _column = 0;
ryought 0:8dccbeedd000 290 }
ryought 0:8dccbeedd000 291
ryought 0:8dccbeedd000 292
ryought 0:8dccbeedd000 293 void NokiaLCD::window(int x, int y, int width, int height) {
ryought 0:8dccbeedd000 294 _cs = 0;
ryought 0:8dccbeedd000 295 _window(x, y, width, height);
ryought 0:8dccbeedd000 296 _cs = 1;
ryought 0:8dccbeedd000 297 }
ryought 0:8dccbeedd000 298
ryought 0:8dccbeedd000 299 void NokiaLCD::putp(int colour) {
ryought 0:8dccbeedd000 300 _cs = 0;
ryought 0:8dccbeedd000 301 _putp(colour);
ryought 0:8dccbeedd000 302 _cs = 1;
ryought 0:8dccbeedd000 303 }
ryought 0:8dccbeedd000 304
ryought 0:8dccbeedd000 305 void NokiaLCD::pixel(int x, int y, int colour) {
ryought 0:8dccbeedd000 306 _cs = 0;
ryought 0:8dccbeedd000 307 _window(x, y, 1, 1);
ryought 0:8dccbeedd000 308 _putp(colour);
ryought 0:8dccbeedd000 309 _cs = 1;
ryought 0:8dccbeedd000 310 }
ryought 0:8dccbeedd000 311
ryought 0:8dccbeedd000 312 void NokiaLCD::fill(int x, int y, int width, int height, int colour) {
ryought 0:8dccbeedd000 313 _cs = 0;
ryought 0:8dccbeedd000 314 _window(x, y, width, height);
ryought 0:8dccbeedd000 315 switch (_type) {
ryought 0:8dccbeedd000 316 case LCD6100:
ryought 0:8dccbeedd000 317 case PCF8833:
ryought 0:8dccbeedd000 318 for (int i=0; i<width*height; i++) {
ryought 0:8dccbeedd000 319 _putp(colour);
ryought 0:8dccbeedd000 320 }
ryought 0:8dccbeedd000 321 break;
ryought 0:8dccbeedd000 322 case LCD6610:
ryought 0:8dccbeedd000 323 for (int i=0; i<width*height/2; i++) {
ryought 0:8dccbeedd000 324 int r4 = (colour >> (16 + 4)) & 0xF;
ryought 0:8dccbeedd000 325 int g4 = (colour >> (8 + 4)) & 0xF;
ryought 0:8dccbeedd000 326 int b4 = (colour >> (0 + 4)) & 0xF;
ryought 0:8dccbeedd000 327 int d1 = (r4 << 4) | g4;
ryought 0:8dccbeedd000 328 int d2 = (b4 << 4) | r4;
ryought 0:8dccbeedd000 329 int d3 = (g4 << 4) | b4;
ryought 0:8dccbeedd000 330 data(d1);
ryought 0:8dccbeedd000 331 data(d2);
ryought 0:8dccbeedd000 332 data(d3);
ryought 0:8dccbeedd000 333 }
ryought 0:8dccbeedd000 334 break;
ryought 0:8dccbeedd000 335 }
ryought 0:8dccbeedd000 336 _window(0, 0, NOKIALCD_WIDTH, NOKIALCD_HEIGHT);
ryought 0:8dccbeedd000 337 _cs = 1;
ryought 0:8dccbeedd000 338 }
ryought 0:8dccbeedd000 339
ryought 0:8dccbeedd000 340 void NokiaLCD::blit(int x, int y, int width, int height, const int* colour) {
ryought 0:8dccbeedd000 341 _cs = 0;
ryought 0:8dccbeedd000 342 _window(x, y, width, height);
ryought 0:8dccbeedd000 343
ryought 0:8dccbeedd000 344 switch (_type) {
ryought 0:8dccbeedd000 345 case LCD6100:
ryought 0:8dccbeedd000 346 case PCF8833:
ryought 0:8dccbeedd000 347 for (int i=0; i<width*height; i++) {
ryought 0:8dccbeedd000 348 _putp(colour[i]);
ryought 0:8dccbeedd000 349 }
ryought 0:8dccbeedd000 350 break;
ryought 0:8dccbeedd000 351 case LCD6610:
ryought 0:8dccbeedd000 352 for (int i=0; i<width*height/2; i++) {
ryought 0:8dccbeedd000 353 int r41 = (colour[i*2] >> (16 + 4)) & 0xF;
ryought 0:8dccbeedd000 354 int g41 = (colour[i*2] >> (8 + 4)) & 0xF;
ryought 0:8dccbeedd000 355 int b41 = (colour[i*2] >> (0 + 4)) & 0xF;
ryought 0:8dccbeedd000 356
ryought 0:8dccbeedd000 357 int r42 = (colour[i*2+1] >> (16 + 4)) & 0xF;
ryought 0:8dccbeedd000 358 int g42 = (colour[i*2+1] >> (8 + 4)) & 0xF;
ryought 0:8dccbeedd000 359 int b42 = (colour[i*2+1] >> (0 + 4)) & 0xF;
ryought 0:8dccbeedd000 360 int d1 = (r41 << 4) | g41;
ryought 0:8dccbeedd000 361 int d2 = (b41 << 4) | r42;
ryought 0:8dccbeedd000 362 int d3 = (g42 << 4) | b42;
ryought 0:8dccbeedd000 363 data(d1);
ryought 0:8dccbeedd000 364 data(d2);
ryought 0:8dccbeedd000 365 data(d3);
ryought 0:8dccbeedd000 366 }
ryought 0:8dccbeedd000 367 break;
ryought 0:8dccbeedd000 368 }
ryought 0:8dccbeedd000 369 _window(0, 0, NOKIALCD_WIDTH, NOKIALCD_HEIGHT);
ryought 0:8dccbeedd000 370 _cs = 1;
ryought 0:8dccbeedd000 371 }
ryought 0:8dccbeedd000 372
ryought 0:8dccbeedd000 373 void NokiaLCD::bitblit(int x, int y, int width, int height, const char* bitstream) {
ryought 0:8dccbeedd000 374 _cs = 0;
ryought 0:8dccbeedd000 375 _window(x, y, width, height);
ryought 0:8dccbeedd000 376
ryought 0:8dccbeedd000 377 switch (_type) {
ryought 0:8dccbeedd000 378 case LCD6100:
ryought 0:8dccbeedd000 379 case PCF8833:
ryought 0:8dccbeedd000 380 for (int i=0; i<height*width; i++) {
ryought 0:8dccbeedd000 381 int byte = i / 8;
ryought 0:8dccbeedd000 382 int bit = i % 8;
ryought 0:8dccbeedd000 383 int colour = ((bitstream[byte] << bit) & 0x80) ? _foreground : _background;
ryought 0:8dccbeedd000 384 _putp(colour);
ryought 0:8dccbeedd000 385 }
ryought 0:8dccbeedd000 386 break;
ryought 0:8dccbeedd000 387 case LCD6610:
ryought 0:8dccbeedd000 388 for(int i=0; i<height*width/2; i++) {
ryought 0:8dccbeedd000 389 int byte1 = (i*2) / 8;
ryought 0:8dccbeedd000 390 int bit1 = (i*2) % 8;
ryought 0:8dccbeedd000 391 int colour1 = ((bitstream[byte1] << bit1) & 0x80) ? _foreground : _background;
ryought 0:8dccbeedd000 392 int byte2 = (i*2+1) / 8;
ryought 0:8dccbeedd000 393 int bit2 = (i*2+1) % 8;
ryought 0:8dccbeedd000 394 int colour2 = ((bitstream[byte2] << bit2) & 0x80) ? _foreground : _background;
ryought 0:8dccbeedd000 395
ryought 0:8dccbeedd000 396 int r41 = (colour1 >> (16 + 4)) & 0xF;
ryought 0:8dccbeedd000 397 int g41 = (colour1 >> (8 + 4)) & 0xF;
ryought 0:8dccbeedd000 398 int b41 = (colour1 >> (0 + 4)) & 0xF;
ryought 0:8dccbeedd000 399
ryought 0:8dccbeedd000 400 int r42 = (colour2 >> (16 + 4)) & 0xF;
ryought 0:8dccbeedd000 401 int g42 = (colour2 >> (8 + 4)) & 0xF;
ryought 0:8dccbeedd000 402 int b42 = (colour2 >> (0 + 4)) & 0xF;
ryought 0:8dccbeedd000 403 int d1 = (r41 << 4) | g41;
ryought 0:8dccbeedd000 404 int d2 = (b41 << 4) | r42;
ryought 0:8dccbeedd000 405 int d3 = (g42 << 4) | b42;
ryought 0:8dccbeedd000 406 data(d1);
ryought 0:8dccbeedd000 407 data(d2);
ryought 0:8dccbeedd000 408 data(d3);
ryought 0:8dccbeedd000 409 }
ryought 0:8dccbeedd000 410 break;
ryought 0:8dccbeedd000 411 }
ryought 0:8dccbeedd000 412 _window(0, 0, _width, _height);
ryought 0:8dccbeedd000 413 _cs = 1;
ryought 0:8dccbeedd000 414 }
ryought 0:8dccbeedd000 415
ryought 0:8dccbeedd000 416 void NokiaLCD::foreground(int c) {
ryought 0:8dccbeedd000 417 _foreground = c;
ryought 0:8dccbeedd000 418 }
ryought 0:8dccbeedd000 419
ryought 0:8dccbeedd000 420 void NokiaLCD::background(int c) {
ryought 0:8dccbeedd000 421 _background = c;
ryought 0:8dccbeedd000 422 }
ryought 0:8dccbeedd000 423
ryought 0:8dccbeedd000 424 int NokiaLCD::width() {
ryought 0:8dccbeedd000 425 return NOKIALCD_WIDTH;
ryought 0:8dccbeedd000 426 }
ryought 0:8dccbeedd000 427
ryought 0:8dccbeedd000 428 int NokiaLCD::height() {
ryought 0:8dccbeedd000 429 return NOKIALCD_HEIGHT;
ryought 0:8dccbeedd000 430 }
ryought 0:8dccbeedd000 431
ryought 0:8dccbeedd000 432 int NokiaLCD::columns() {
ryought 0:8dccbeedd000 433 return NOKIALCD_COLS;
ryought 0:8dccbeedd000 434 }
ryought 0:8dccbeedd000 435
ryought 0:8dccbeedd000 436 int NokiaLCD::rows() {
ryought 0:8dccbeedd000 437 return NOKIALCD_ROWS;
ryought 0:8dccbeedd000 438 }