Yongqiang Wang / Mbed 2 deprecated Receiver

Weather Band Receiver

Dependencies:   NokiaLCD mbed

NokiaLCD/NokiaLCD.h@0:e8c6523f2c36, 2013-04-30 (annotated)

Committer:
yongqiangwang
Date:
Tue Apr 30 03:55:17 2013 +0000
Revision:
0:e8c6523f2c36
Receiver

Who changed what in which revision?

UserRevisionLine numberNew contents of line
yongqiangwang 0:e8c6523f2c36 1 /* mbed NokiaLCD Library, for a 130x130 Nokia colour LCD
yongqiangwang 0:e8c6523f2c36 2 * Copyright (c) 2007-2010, sford
yongqiangwang 0:e8c6523f2c36 3 *
yongqiangwang 0:e8c6523f2c36 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
yongqiangwang 0:e8c6523f2c36 5 * of this software and associated documentation files (the "Software"), to deal
yongqiangwang 0:e8c6523f2c36 6 * in the Software without restriction, including without limitation the rights
yongqiangwang 0:e8c6523f2c36 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
yongqiangwang 0:e8c6523f2c36 8 * copies of the Software, and to permit persons to whom the Software is
yongqiangwang 0:e8c6523f2c36 9 * furnished to do so, subject to the following conditions:
yongqiangwang 0:e8c6523f2c36 10 *
yongqiangwang 0:e8c6523f2c36 11 * The above copyright notice and this permission notice shall be included in
yongqiangwang 0:e8c6523f2c36 12 * all copies or substantial portions of the Software.
yongqiangwang 0:e8c6523f2c36 13 *
yongqiangwang 0:e8c6523f2c36 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
yongqiangwang 0:e8c6523f2c36 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
yongqiangwang 0:e8c6523f2c36 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
yongqiangwang 0:e8c6523f2c36 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
yongqiangwang 0:e8c6523f2c36 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
yongqiangwang 0:e8c6523f2c36 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
yongqiangwang 0:e8c6523f2c36 20 * THE SOFTWARE.
yongqiangwang 0:e8c6523f2c36 21 */
yongqiangwang 0:e8c6523f2c36 22
yongqiangwang 0:e8c6523f2c36 23 #ifndef MBED_NOKIALCD_H
yongqiangwang 0:e8c6523f2c36 24 #define MBED_NOKIALCD_H
yongqiangwang 0:e8c6523f2c36 25
yongqiangwang 0:e8c6523f2c36 26 #include "mbed.h"
yongqiangwang 0:e8c6523f2c36 27
yongqiangwang 0:e8c6523f2c36 28 /** An interface for the 130x130 Nokia Mobile phone screens
yongqiangwang 0:e8c6523f2c36 29 *
yongqiangwang 0:e8c6523f2c36 30 * @code
yongqiangwang 0:e8c6523f2c36 31 * #include "mbed.h"
yongqiangwang 0:e8c6523f2c36 32 * #include "NokiaLCD.h"
yongqiangwang 0:e8c6523f2c36 33 *
yongqiangwang 0:e8c6523f2c36 34 * NokiaLCD lcd(p5, p7, p8, p9, NokiaLCD::6610); // mosi, sclk, cs, rst, type
yongqiangwang 0:e8c6523f2c36 35 *
yongqiangwang 0:e8c6523f2c36 36 * int main() {
yongqiangwang 0:e8c6523f2c36 37 * lcd.printf("Hello World!");
yongqiangwang 0:e8c6523f2c36 38 * }
yongqiangwang 0:e8c6523f2c36 39 * @endcode
yongqiangwang 0:e8c6523f2c36 40 */
yongqiangwang 0:e8c6523f2c36 41 class NokiaLCD : public Stream {
yongqiangwang 0:e8c6523f2c36 42
yongqiangwang 0:e8c6523f2c36 43 public:
yongqiangwang 0:e8c6523f2c36 44 /** LCD panel format */
yongqiangwang 0:e8c6523f2c36 45 enum LCDType {
yongqiangwang 0:e8c6523f2c36 46 LCD6100 /**< Nokia 6100, as found on sparkfun board (default) */
yongqiangwang 0:e8c6523f2c36 47 , LCD6610 /**< Nokia 6610, as found on olimex board */
yongqiangwang 0:e8c6523f2c36 48 , PCF8833
yongqiangwang 0:e8c6523f2c36 49 };
yongqiangwang 0:e8c6523f2c36 50
yongqiangwang 0:e8c6523f2c36 51 /** Create and Nokia LCD interface, using a SPI and two DigitalOut interfaces
yongqiangwang 0:e8c6523f2c36 52 *
yongqiangwang 0:e8c6523f2c36 53 * @param mosi SPI data out
yongqiangwang 0:e8c6523f2c36 54 * @param sclk SPI clock
yongqiangwang 0:e8c6523f2c36 55 * @param cs Chip Select (DigitalOut)
yongqiangwang 0:e8c6523f2c36 56 * @param rst Reset (DigitalOut)
yongqiangwang 0:e8c6523f2c36 57 * @param type The LCDType to select driver chip variants
yongqiangwang 0:e8c6523f2c36 58 */
yongqiangwang 0:e8c6523f2c36 59 NokiaLCD(PinName mosi, PinName sclk, PinName cs, PinName rst, LCDType type = LCD6100);
yongqiangwang 0:e8c6523f2c36 60
yongqiangwang 0:e8c6523f2c36 61 #if DOXYGEN_ONLY
yongqiangwang 0:e8c6523f2c36 62 /** Write a character to the LCD
yongqiangwang 0:e8c6523f2c36 63 *
yongqiangwang 0:e8c6523f2c36 64 * @param c The character to write to the display
yongqiangwang 0:e8c6523f2c36 65 */
yongqiangwang 0:e8c6523f2c36 66 int putc(int c);
yongqiangwang 0:e8c6523f2c36 67
yongqiangwang 0:e8c6523f2c36 68 /** Write a formated string to the LCD
yongqiangwang 0:e8c6523f2c36 69 *
yongqiangwang 0:e8c6523f2c36 70 * @param format A printf-style format string, followed by the
yongqiangwang 0:e8c6523f2c36 71 * variables to use in formating the string.
yongqiangwang 0:e8c6523f2c36 72 */
yongqiangwang 0:e8c6523f2c36 73 int printf(const char* format, ...);
yongqiangwang 0:e8c6523f2c36 74 #endif
yongqiangwang 0:e8c6523f2c36 75
yongqiangwang 0:e8c6523f2c36 76 /** Locate to a screen column and row
yongqiangwang 0:e8c6523f2c36 77 *
yongqiangwang 0:e8c6523f2c36 78 * @param column The horizontal position from the left, indexed from 0
yongqiangwang 0:e8c6523f2c36 79 * @param row The vertical position from the top, indexed from 0
yongqiangwang 0:e8c6523f2c36 80 */
yongqiangwang 0:e8c6523f2c36 81 void locate(int column, int row);
yongqiangwang 0:e8c6523f2c36 82
yongqiangwang 0:e8c6523f2c36 83 /** Clear the screen and locate to 0,0 */
yongqiangwang 0:e8c6523f2c36 84 void cls();
yongqiangwang 0:e8c6523f2c36 85
yongqiangwang 0:e8c6523f2c36 86 /** Set a pixel on te screen
yongqiangwang 0:e8c6523f2c36 87 *
yongqiangwang 0:e8c6523f2c36 88 * @param x horizontal position from left
yongqiangwang 0:e8c6523f2c36 89 * @param y vertical position from top
yongqiangwang 0:e8c6523f2c36 90 * @param colour 24-bit colour in format 0x00RRGGBB
yongqiangwang 0:e8c6523f2c36 91 */
yongqiangwang 0:e8c6523f2c36 92 void pixel(int x, int y, int colour);
yongqiangwang 0:e8c6523f2c36 93
yongqiangwang 0:e8c6523f2c36 94 /** Fill an area of the screen
yongqiangwang 0:e8c6523f2c36 95 *
yongqiangwang 0:e8c6523f2c36 96 * @param x horizontal position from left
yongqiangwang 0:e8c6523f2c36 97 * @param y vertical position from top
yongqiangwang 0:e8c6523f2c36 98 * @param width width in pixels
yongqiangwang 0:e8c6523f2c36 99 * @param height height in pixels
yongqiangwang 0:e8c6523f2c36 100 * @param colour 24-bit colour in format 0x00RRGGBB
yongqiangwang 0:e8c6523f2c36 101 */
yongqiangwang 0:e8c6523f2c36 102 void fill(int x, int y, int width, int height, int colour);
yongqiangwang 0:e8c6523f2c36 103
yongqiangwang 0:e8c6523f2c36 104 void blit(int x, int y, int width, int height, const int* colour);
yongqiangwang 0:e8c6523f2c36 105 void bitblit(int x, int y, int width, int height, const char* bitstream);
yongqiangwang 0:e8c6523f2c36 106
yongqiangwang 0:e8c6523f2c36 107 int width();
yongqiangwang 0:e8c6523f2c36 108 int height();
yongqiangwang 0:e8c6523f2c36 109 int columns();
yongqiangwang 0:e8c6523f2c36 110 int rows();
yongqiangwang 0:e8c6523f2c36 111
yongqiangwang 0:e8c6523f2c36 112 void reset();
yongqiangwang 0:e8c6523f2c36 113
yongqiangwang 0:e8c6523f2c36 114 /** Set the foreground colour
yongqiangwang 0:e8c6523f2c36 115 *
yongqiangwang 0:e8c6523f2c36 116 * @param c 24-bit colour
yongqiangwang 0:e8c6523f2c36 117 */
yongqiangwang 0:e8c6523f2c36 118 void foreground(int c);
yongqiangwang 0:e8c6523f2c36 119
yongqiangwang 0:e8c6523f2c36 120 /** Set the background colour
yongqiangwang 0:e8c6523f2c36 121 *
yongqiangwang 0:e8c6523f2c36 122 * @param c 24-bit colour
yongqiangwang 0:e8c6523f2c36 123 */
yongqiangwang 0:e8c6523f2c36 124 void background(int c);
yongqiangwang 0:e8c6523f2c36 125
yongqiangwang 0:e8c6523f2c36 126 protected:
yongqiangwang 0:e8c6523f2c36 127 virtual void _window(int x, int y, int width, int height);
yongqiangwang 0:e8c6523f2c36 128 virtual void _putp(int colour);
yongqiangwang 0:e8c6523f2c36 129
yongqiangwang 0:e8c6523f2c36 130 void command(int value);
yongqiangwang 0:e8c6523f2c36 131 void data(int value);
yongqiangwang 0:e8c6523f2c36 132
yongqiangwang 0:e8c6523f2c36 133 void newline();
yongqiangwang 0:e8c6523f2c36 134 virtual int _putc(int c);
yongqiangwang 0:e8c6523f2c36 135 virtual int _getc() {
yongqiangwang 0:e8c6523f2c36 136 return 0;
yongqiangwang 0:e8c6523f2c36 137 }
yongqiangwang 0:e8c6523f2c36 138 void putp(int v);
yongqiangwang 0:e8c6523f2c36 139 void window(int x, int y, int width, int height);
yongqiangwang 0:e8c6523f2c36 140
yongqiangwang 0:e8c6523f2c36 141 SPI _spi;
yongqiangwang 0:e8c6523f2c36 142 DigitalOut _rst;
yongqiangwang 0:e8c6523f2c36 143 DigitalOut _cs;
yongqiangwang 0:e8c6523f2c36 144
yongqiangwang 0:e8c6523f2c36 145 LCDType _type;
yongqiangwang 0:e8c6523f2c36 146 int _row, _column, _rows, _columns, _foreground, _background, _width, _height;
yongqiangwang 0:e8c6523f2c36 147 };
yongqiangwang 0:e8c6523f2c36 148
yongqiangwang 0:e8c6523f2c36 149 #endif
yongqiangwang 0:e8c6523f2c36 150
yongqiangwang 0:e8c6523f2c36 151