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nokia3310lcd.h
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nokia3310lcd.h
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/*
* Description : This is header file for graphic LCD found in Nokia phones.
* Using the arduino SPI lib. The following pins are used:
* 13 sclk -> serial clock
* 12 miso ->
* 11 mosi -> serial data from arduino to LCD
* 10 ss ->
* 9 command or data (can be chosen)
* 8 reset (can be chosen)
* 7 chip select (can be chosen)
*
* Author : Richard Ulrich <richi@paraeasy.ch>
*
* Credit : Fandi Gunawan <fandigunawan@gmail.com>
* Sylvain Bissonette (2003)
* Louis Frigon (2003)
* License : GPL v. 3
*/
#ifndef _NOKIA3310LCD_H_
#define _NOKIA3310LCD_H_
#include <avr/pgmspace.h>
#include <stdint.h>
class Nokia3310LCD
{
public:
Nokia3310LCD(const uint8_t pinCmdDtaSw = 9, const uint8_t pinReset = 8, const uint8_t pinChipSel = 7);
~Nokia3310LCD();
enum LcdCmdData
{
LCD_CMD = 0,
LCD_DATA = 1
};
enum LcdPixelMode
{
PIXEL_OFF = 0,
PIXEL_ON = 1,
PIXEL_XOR = 2
};
enum RETVAL
{
OK = 0,
OUT_OF_BORDER = 1,
OK_WITH_WRAP = 2
};
void init();
void LcdClear();
void LcdUpdate();
void LcdFullUpdate(uint8_t steps = 1);
void LcdImage(const uint8_t *imageData);
void LcdContrast(uint8_t contrast);
RETVAL LcdGotoXYFont(uint8_t x, uint8_t y);
RETVAL LcdStr(const char* dataArray);
RETVAL LcdChr(uint8_t ch);
RETVAL LcdLine(uint8_t x1, uint8_t x2, uint8_t y1, uint8_t y2, LcdPixelMode mode);
RETVAL LcdPixel(uint8_t x, uint8_t y, LcdPixelMode mode);
static const uint8_t LCD_X_RES = 84; // x resolution
static const uint8_t LCD_Y_RES = 48; // y resolution
private:
void LcdSend(uint8_t data, LcdCmdData cd);
const uint8_t pinCmdDtaSw_; // command / data switch
const uint8_t pinReset_; // active low reset
const uint8_t pinChipSel_; // chip select
static const uint8_t EMPTY_SPACE_BARS = 2;
static const uint8_t BAR_X = 5;
static const uint8_t BAR_Y = 38;
static const uint16_t LCD_CACHE_SIZE = LCD_X_RES * LCD_Y_RES / 8; // = 504 bytes
// state
uint8_t LcdCache[LCD_CACHE_SIZE]; // Cache buffer in SRAM 84*48 bits or 504 uint8_ts */
uint16_t LcdCacheIdx; // Cache index
uint16_t LoWaterMark; // Lower part of water mark
uint16_t HiWaterMark; // Higher part of water mark
bool UpdateLcd; // Variable to decide whether update Lcd Cache is active/nonactive
};
/*
* Character lookup table code was taken from the work of Sylvain Bissonette
* This table defines the standard ASCII characters in a 5x7 dot format.
*/
static const unsigned char FontLookup [][5] PROGMEM =
{
{ 0x00, 0x00, 0x00, 0x00, 0x00 }, /* space */
{ 0x00, 0x00, 0x2f, 0x00, 0x00 }, /* ! */
{ 0x00, 0x07, 0x00, 0x07, 0x00 }, /* " */
{ 0x14, 0x7f, 0x14, 0x7f, 0x14 }, /* # */
{ 0x24, 0x2a, 0x7f, 0x2a, 0x12 }, /* $ */
{ 0xc4, 0xc8, 0x10, 0x26, 0x46 }, /* % */
{ 0x36, 0x49, 0x55, 0x22, 0x50 }, /* & */
{ 0x00, 0x05, 0x03, 0x00, 0x00 }, /* ' */
{ 0x00, 0x1c, 0x22, 0x41, 0x00 }, /* ( */
{ 0x00, 0x41, 0x22, 0x1c, 0x00 }, /* ) */
{ 0x14, 0x08, 0x3E, 0x08, 0x14 }, /* * */
{ 0x08, 0x08, 0x3E, 0x08, 0x08 }, /* + */
{ 0x00, 0x00, 0x50, 0x30, 0x00 }, /* , */
{ 0x10, 0x10, 0x10, 0x10, 0x10 }, /* - */
{ 0x00, 0x60, 0x60, 0x00, 0x00 }, /* . */
{ 0x20, 0x10, 0x08, 0x04, 0x02 }, /* / */
{ 0x3E, 0x51, 0x49, 0x45, 0x3E }, /* 0 */
{ 0x00, 0x42, 0x7F, 0x40, 0x00 }, /* 1 */
{ 0x42, 0x61, 0x51, 0x49, 0x46 }, /* 2 */
{ 0x21, 0x41, 0x45, 0x4B, 0x31 }, /* 3 */
{ 0x18, 0x14, 0x12, 0x7F, 0x10 }, /* 4 */
{ 0x27, 0x45, 0x45, 0x45, 0x39 }, /* 5 */
{ 0x3C, 0x4A, 0x49, 0x49, 0x30 }, /* 6 */
{ 0x01, 0x71, 0x09, 0x05, 0x03 }, /* 7 */
{ 0x36, 0x49, 0x49, 0x49, 0x36 }, /* 8 */
{ 0x06, 0x49, 0x49, 0x29, 0x1E }, /* 9 */
{ 0x00, 0x36, 0x36, 0x00, 0x00 }, /* : */
{ 0x00, 0x56, 0x36, 0x00, 0x00 }, /* ; */
{ 0x08, 0x14, 0x22, 0x41, 0x00 }, /* < */
{ 0x14, 0x14, 0x14, 0x14, 0x14 }, /* = */
{ 0x00, 0x41, 0x22, 0x14, 0x08 }, /* > */
{ 0x02, 0x01, 0x51, 0x09, 0x06 }, /* ? */
{ 0x32, 0x49, 0x59, 0x51, 0x3E }, /* @ */
{ 0x7E, 0x11, 0x11, 0x11, 0x7E }, /* A */
{ 0x7F, 0x49, 0x49, 0x49, 0x36 }, /* B */
{ 0x3E, 0x41, 0x41, 0x41, 0x22 }, /* C */
{ 0x7F, 0x41, 0x41, 0x22, 0x1C }, /* D */
{ 0x7F, 0x49, 0x49, 0x49, 0x41 }, /* E */
{ 0x7F, 0x09, 0x09, 0x09, 0x01 }, /* F */
{ 0x3E, 0x41, 0x49, 0x49, 0x7A }, /* G */
{ 0x7F, 0x08, 0x08, 0x08, 0x7F }, /* H */
{ 0x00, 0x41, 0x7F, 0x41, 0x00 }, /* I */
{ 0x20, 0x40, 0x41, 0x3F, 0x01 }, /* J */
{ 0x7F, 0x08, 0x14, 0x22, 0x41 }, /* K */
{ 0x7F, 0x40, 0x40, 0x40, 0x40 }, /* L */
{ 0x7F, 0x02, 0x0C, 0x02, 0x7F }, /* M */
{ 0x7F, 0x04, 0x08, 0x10, 0x7F }, /* N */
{ 0x3E, 0x41, 0x41, 0x41, 0x3E }, /* O */
{ 0x7F, 0x09, 0x09, 0x09, 0x06 }, /* P */
{ 0x3E, 0x41, 0x51, 0x21, 0x5E }, /* Q */
{ 0x7F, 0x09, 0x19, 0x29, 0x46 }, /* R */
{ 0x46, 0x49, 0x49, 0x49, 0x31 }, /* S */
{ 0x01, 0x01, 0x7F, 0x01, 0x01 }, /* T */
{ 0x3F, 0x40, 0x40, 0x40, 0x3F }, /* U */
{ 0x1F, 0x20, 0x40, 0x20, 0x1F }, /* V */
{ 0x3F, 0x40, 0x38, 0x40, 0x3F }, /* W */
{ 0x63, 0x14, 0x08, 0x14, 0x63 }, /* X */
{ 0x07, 0x08, 0x70, 0x08, 0x07 }, /* Y */
{ 0x61, 0x51, 0x49, 0x45, 0x43 }, /* Z */
{ 0x00, 0x7F, 0x41, 0x41, 0x00 }, /* [ */
{ 0x55, 0x2A, 0x55, 0x2A, 0x55 }, /* "Yen" */
{ 0x00, 0x41, 0x41, 0x7F, 0x00 }, /* ] */
{ 0x04, 0x02, 0x01, 0x02, 0x04 }, /* ^ */
{ 0x40, 0x40, 0x40, 0x40, 0x40 }, /* _ */
{ 0x00, 0x01, 0x02, 0x04, 0x00 }, /* ' */
{ 0x20, 0x54, 0x54, 0x54, 0x78 }, /* a */
{ 0x7F, 0x48, 0x44, 0x44, 0x38 }, /* b */
{ 0x38, 0x44, 0x44, 0x44, 0x20 }, /* c */
{ 0x38, 0x44, 0x44, 0x48, 0x7F }, /* d */
{ 0x38, 0x54, 0x54, 0x54, 0x18 }, /* e */
{ 0x08, 0x7E, 0x09, 0x01, 0x02 }, /* f */
{ 0x0C, 0x52, 0x52, 0x52, 0x3E }, /* g */
{ 0x7F, 0x08, 0x04, 0x04, 0x78 }, /* h */
{ 0x00, 0x44, 0x7D, 0x40, 0x00 }, /* i */
{ 0x20, 0x40, 0x44, 0x3D, 0x00 }, /* j */
{ 0x7F, 0x10, 0x28, 0x44, 0x00 }, /* k */
{ 0x00, 0x41, 0x7F, 0x40, 0x00 }, /* l */
{ 0x7C, 0x04, 0x18, 0x04, 0x78 }, /* m */
{ 0x7C, 0x08, 0x04, 0x04, 0x78 }, /* n */
{ 0x38, 0x44, 0x44, 0x44, 0x38 }, /* o */
{ 0x7C, 0x14, 0x14, 0x14, 0x08 }, /* p */
{ 0x08, 0x14, 0x14, 0x18, 0x7C }, /* q */
{ 0x7C, 0x08, 0x04, 0x04, 0x08 }, /* r */
{ 0x48, 0x54, 0x54, 0x54, 0x20 }, /* s */
{ 0x04, 0x3F, 0x44, 0x40, 0x20 }, /* t */
{ 0x3C, 0x40, 0x40, 0x20, 0x7C }, /* u */
{ 0x1C, 0x20, 0x40, 0x20, 0x1C }, /* v */
{ 0x3C, 0x40, 0x30, 0x40, 0x3C }, /* w */
{ 0x44, 0x28, 0x10, 0x28, 0x44 }, /* x */
{ 0x0C, 0x50, 0x50, 0x50, 0x3C }, /* y */
{ 0x44, 0x64, 0x54, 0x4C, 0x44 } /* z */
};
#endif // _NOKIA3310LCD_H_