jim hamblen / Mbed 2 deprecated Internet_Nokia_LCD_Clock

Mbed clock is set using NTP and UTC displayed on Nokia LCD. Seehttp://mbed.org/users/4180_1/notebook/internet-nokia-lcd-clock/

Dependencies:   EthernetNetIf NTPClient_NetServices mbed

NokiaLCD/NokiaLCD.h@0:da7f4b6d2b7c, 2012-05-25 (annotated)

Committer:
4180_1
Date:
Fri May 25 00:41:26 2012 +0000
Revision:
0:da7f4b6d2b7c

        

        
Who changed what in which revision?

        

            
                
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/* mbed NokiaLCD Library, for a 130x130 Nokia colour LCD





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 * Copyright (c) 2007-2010, sford





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 *





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 * Permission is hereby granted, free of charge, to any person obtaining a copy





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 * of this software and associated documentation files (the "Software"), to deal





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 * in the Software without restriction, including without limitation the rights





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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell





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 * copies of the Software, and to permit persons to whom the Software is





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 * furnished to do so, subject to the following conditions:





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 *





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 * The above copyright notice and this permission notice shall be included in





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 * all copies or substantial portions of the Software.





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 *





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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR





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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,





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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE





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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER





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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,





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 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN





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 * THE SOFTWARE.





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 */





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#ifndef MBED_NOKIALCD_H





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#define MBED_NOKIALCD_H





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#include "mbed.h"





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/** An interface for the 130x130 Nokia Mobile phone screens





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 *





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 * @code





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 * #include "mbed.h"





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 * #include "NokiaLCD.h"





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 *





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 * NokiaLCD lcd(p5, p7, p8, p9, NokiaLCD::6610); // mosi, sclk, cs, rst, type





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 *





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 * int main() {





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 *     lcd.printf("Hello World!");





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 * }





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 * @endcode





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 */





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class NokiaLCD : public Stream {





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public:





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    /** LCD panel format */





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    enum LCDType {





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        LCD6100     /**< Nokia 6100, as found on sparkfun board (default) */





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        , LCD6610   /**< Nokia 6610, as found on olimex board */





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        , PCF8833





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    };





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    /** Create and Nokia LCD interface, using a SPI and two DigitalOut interfaces





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     *





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     * @param mosi SPI data out





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     * @param sclk SPI clock





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     * @param cs Chip Select (DigitalOut)





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     * @param rst Reset (DigitalOut)





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     * @param type The LCDType to select driver chip variants





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     */





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    NokiaLCD(PinName mosi, PinName sclk, PinName cs, PinName rst, LCDType type = LCD6100);





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#if DOXYGEN_ONLY





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    /** Write a character to the LCD





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     *





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     * @param c The character to write to the display





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     */





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    int putc(int c);





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    /** Write a formated string to the LCD





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     *





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     * @param format A printf-style format string, followed by the





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     *               variables to use in formating the string.





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     */





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    int printf(const char* format, ...);





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#endif





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    /** Locate to a screen column and row





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     *





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     * @param column  The horizontal position from the left, indexed from 0





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     * @param row     The vertical position from the top, indexed from 0





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     */





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    void locate(int column, int row);





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    /** Clear the screen and locate to 0,0 */





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    void cls();





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    /** Set a pixel on te screen





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     * 





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     * @param x horizontal position from left





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     * @param y vertical position from top





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     * @param colour 24-bit colour in format 0x00RRGGBB





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     */





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    void pixel(int x, int y, int colour);





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    /** Fill an area of the screen





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     * 





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     * @param x horizontal position from left





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     * @param y vertical position from top





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     * @param width width in pixels





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     * @param height height in pixels





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     * @param colour 24-bit colour in format 0x00RRGGBB





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     */    





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    void fill(int x, int y, int width, int height, int colour);





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    void blit(int x, int y, int width, int height, const int* colour);





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    void bitblit(int x, int y, int width, int height, const char* bitstream);





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    int width();





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    int height();





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    int columns();





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    int rows();





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    void reset();





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    /** Set the foreground colour





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     * 





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     * @param c 24-bit colour





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     */





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    void foreground(int c);





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    /** Set the background colour





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     * 





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     * @param c 24-bit colour





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     */





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    void background(int c);





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protected:





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    virtual void _window(int x, int y, int width, int height);





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    virtual void _putp(int colour);





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    void command(int value);





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    void data(int value);





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    void newline();





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    virtual int _putc(int c);





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    virtual int _getc() {





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        return 0;





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    }





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    void putp(int v);





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    void window(int x, int y, int width, int height);





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    SPI _spi;





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    DigitalOut _rst;





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    DigitalOut _cs;





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    LCDType _type;





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    int _row, _column, _rows, _columns, _foreground, _background, _width, _height;





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};





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#endif





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