diff options
| author | lynxeyed-atsu <lynxeyed@xj9.so-net.ne.jp> | 2012-09-25 21:32:32 +0900 |
|---|---|---|
| committer | lynxeyed-atsu <lynxeyed@xj9.so-net.ne.jp> | 2012-09-25 21:32:32 +0900 |
| commit | 5c9eb1b24ed4cfa7eae59ffbc24bdbbce814ba35 (patch) | |
| tree | 621f90d90f4a046136411c75b3ebc4889b640f23 /src/Samples | |
| parent | edb6aabe187a08cb67947fcfce13fefd26e42bb6 (diff) | |
audin fixed some bugs about Print class and gpio function with
interruption for us. thank you!
Diffstat (limited to 'src/Samples')
| -rwxr-xr-x | src/Samples/SpiLcd.cpp | 457 | ||||
| -rwxr-xr-x | src/Samples/SpiLcd.h | 94 | ||||
| -rwxr-xr-x | src/Samples/TFTLCD.h | 220 | ||||
| -rwxr-xr-x | src/Samples/maryoled.cpp | 484 | ||||
| -rwxr-xr-x | src/Samples/maryoled.h | 127 |
5 files changed, 1382 insertions, 0 deletions
diff --git a/src/Samples/SpiLcd.cpp b/src/Samples/SpiLcd.cpp new file mode 100755 index 0000000..10d870c --- /dev/null +++ b/src/Samples/SpiLcd.cpp @@ -0,0 +1,457 @@ +/* mbed Nokia LCD Library + * Atsu + */ + +#include "delay.h" +#include "SpiLcd.h" +#include <math.h> + + +#define LCD_ROWS 15 +#define LCD_COLS 16 +#define LCD_WIDTH 128 +#define LCD_HEIGHT 160 +#define LCD_FREQUENCY 20000000 + +//MARY Pin Assign +//#define LCD_VCC_ON C21 +//#define LCD_CS C33 +//#define LCD_RES C31 + +//LPCXpresso pin Assign (MARMEX-SLOT1) +//#define LCD_VCC_ON P0_7 +//#define LCD_CS P0_2 +//#define LCD_RES P0_1 + +SPILCD slcd; + +SPILCD::SPILCD() +{ + this->LCD_VCC_ON = C21; + this->LCD_CS = C33; + this->LCD_RES = C31; + this->device = ST7735; + port = marySSP0; + _row = 0; + _column = 0; + _foreground = 0x00FFFFFF; + _background = 0x00000000; + +} + +SPILCD::~SPILCD() +{ +} +void SPILCD::reset(SSP_PORT port) +{ + this->port = port; + if(port==LPCXSSP0) //LPCXpresso 1114 + MAPLE + { + this->LCD_VCC_ON = P0_7; + this->LCD_CS = P0_2; + this->LCD_RES = P0_1; + } + pinMode(LCD_VCC_ON,OUTPUT); + pinMode(LCD_RES,OUTPUT); + pinMode(LCD_CS,OUTPUT); + + digitalWrite(LCD_RES,HIGH); + digitalWrite(LCD_VCC_ON,LOW); + + reset(); + return; +} +void SPILCD::reset() { + + command(0x11);//Sleep out + delay(120); + //ST7735R Frame Rate + command(0xB1); + data(0x01); + data(0x2C); + data(0x2D); + command(0xB2); + data(0x01); + data(0x2C); + data(0x2D); + command(0xB3); + data(0x01); + data(0x2C); + data(0x2D); + data(0x01); + data(0x2C); + data(0x2D); + //------------------------------------End ST7735R Frame Rate-----------------------------------------// + command(0xB4);//Column inversion + data(0x07); + //------------------------------------ST7735R Power Sequence-----------------------------------------// + command(0xC0); + data(0xA2); + data(0x02); + data(0x84); + command(0xC1); + data(0xC5); + command(0xC2); + data(0x0A); + data(0x00); + command(0xC3); + data(0x8A); + data(0x2A); + command(0xC4); + data(0x8A); + data(0xEE); + //---------------------------------End ST7735R Power Sequence-------------------------------------// + command(0xC5);//VCOM + data(0x0E); + command(0x36);//MX, MY, RGB mode + data(0xC8); + //------------------------------------ST7735R Gamma Sequence-----------------------------------------// + command(0xe0); + data(0x02); + data(0x1c); + data(0x07); + data(0x12); + data(0x37); + data(0x32); + data(0x29); + data(0x2d); + data(0x29); + data(0x25); + data(0x2b); + data(0x39); + data(0x00); + data(0x01); + data(0x03); + data(0x10); + command(0xe1); + data(0x03); + data(0x1d); + data(0x07); + data(0x06); + data(0x2e); + data(0x2c); + data(0x29); + data(0x2d); + data(0x2e); + data(0x2e); + data(0x37); + data(0x3f); + data(0x00); + data(0x00); + data(0x02); + data(0x10); + command(0x2A); + data(0x00); + data(0x02); + data(0x00); + data(0x81); + + command(0x2B); + data(0x00); + data(0x01); + data(0x00); + data(0xA0); + //------------------------------------End ST7735R Gamma Sequence-----------------------------------------// + + command(0x3A); + data(0x05); + //command(0x3A);//65k mode + //data(0x05); + command(0x29);//Display on + +} + +void SPILCD::command(int value) +{ + digitalWrite(LCD_CS, LOW); + digitalWrite(LCD_RES, LOW); + + SPI.transfer(value & 0xff); + + digitalWrite(LCD_CS,HIGH); +} + +void SPILCD::data(int value) +{ + digitalWrite(LCD_CS,LOW); + digitalWrite(LCD_RES,HIGH); + + SPI.transfer(value & 0xff); + + digitalWrite(LCD_CS, HIGH); +} + +void SPILCD::_window( int x, int y, int width, int height ) +{ + int x1 = x + 0; + int y1 = y + 0; + int x2 = x1 + width - 1; + int y2 = y1 + height - 1; + +// TODO: fix this frame-Command new +// command( SET_COLUMN_ADDRESS ); +// data( x1 ); +// data( x2 ); +// command( SET_ROW_ADDRESS ); +// data( y1 ); +// data( y2 ); +// command( WRITE_RAM_COMMAND ); + +} + +void SPILCD::WindowReset(void) +{ + command( SET_COLUMN_ADDRESS ); + data( 0 ); + data( 127 ); + command( SET_ROW_ADDRESS ); + data( 0 ); + data( 127 ); + command( WRITE_RAM_COMMAND ); +} + + + + +const unsigned char FONT8x8[97][8] = { + {0x08,0x08,0x08,0x00,0x00,0x00,0x00,0x00}, // columns, rows, num_bytes_per_char + {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // space 0x20 + {0x30,0x78,0x78,0x30,0x30,0x00,0x30,0x00}, // ! + {0x6C,0x6C,0x6C,0x00,0x00,0x00,0x00,0x00}, // " + {0x6C,0x6C,0xFE,0x6C,0xFE,0x6C,0x6C,0x00}, // # + {0x18,0x3E,0x60,0x3C,0x06,0x7C,0x18,0x00}, // $ + {0x00,0x63,0x66,0x0C,0x18,0x33,0x63,0x00}, // % + {0x1C,0x36,0x1C,0x3B,0x6E,0x66,0x3B,0x00}, // & + {0x30,0x30,0x60,0x00,0x00,0x00,0x00,0x00}, // ' + {0x0C,0x18,0x30,0x30,0x30,0x18,0x0C,0x00}, // ( + {0x30,0x18,0x0C,0x0C,0x0C,0x18,0x30,0x00}, // ) + {0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00}, // * + {0x00,0x30,0x30,0xFC,0x30,0x30,0x00,0x00}, // + + {0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x30}, // , + {0x00,0x00,0x00,0x7E,0x00,0x00,0x00,0x00}, // - + {0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00}, // . + {0x03,0x06,0x0C,0x18,0x30,0x60,0x40,0x00}, // / (forward slash) + {0x3E,0x63,0x63,0x6B,0x63,0x63,0x3E,0x00}, // 0 0x30 + {0x18,0x38,0x58,0x18,0x18,0x18,0x7E,0x00}, // 1 + {0x3C,0x66,0x06,0x1C,0x30,0x66,0x7E,0x00}, // 2 + {0x3C,0x66,0x06,0x1C,0x06,0x66,0x3C,0x00}, // 3 + {0x0E,0x1E,0x36,0x66,0x7F,0x06,0x0F,0x00}, // 4 + {0x7E,0x60,0x7C,0x06,0x06,0x66,0x3C,0x00}, // 5 + {0x1C,0x30,0x60,0x7C,0x66,0x66,0x3C,0x00}, // 6 + {0x7E,0x66,0x06,0x0C,0x18,0x18,0x18,0x00}, // 7 + {0x3C,0x66,0x66,0x3C,0x66,0x66,0x3C,0x00}, // 8 + {0x3C,0x66,0x66,0x3E,0x06,0x0C,0x38,0x00}, // 9 + {0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00}, // : + {0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x30}, // ; + {0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x00}, // < + {0x00,0x00,0x7E,0x00,0x00,0x7E,0x00,0x00}, // = + {0x30,0x18,0x0C,0x06,0x0C,0x18,0x30,0x00}, // > + {0x3C,0x66,0x06,0x0C,0x18,0x00,0x18,0x00}, // ? + {0x3E,0x63,0x6F,0x69,0x6F,0x60,0x3E,0x00}, // @ 0x40 + {0x18,0x3C,0x66,0x66,0x7E,0x66,0x66,0x00}, // A + {0x7E,0x33,0x33,0x3E,0x33,0x33,0x7E,0x00}, // B + {0x1E,0x33,0x60,0x60,0x60,0x33,0x1E,0x00}, // C + {0x7C,0x36,0x33,0x33,0x33,0x36,0x7C,0x00}, // D + {0x7F,0x31,0x34,0x3C,0x34,0x31,0x7F,0x00}, // E + {0x7F,0x31,0x34,0x3C,0x34,0x30,0x78,0x00}, // F + {0x1E,0x33,0x60,0x60,0x67,0x33,0x1F,0x00}, // G + {0x66,0x66,0x66,0x7E,0x66,0x66,0x66,0x00}, // H + {0x3C,0x18,0x18,0x18,0x18,0x18,0x3C,0x00}, // I + {0x0F,0x06,0x06,0x06,0x66,0x66,0x3C,0x00}, // J + {0x73,0x33,0x36,0x3C,0x36,0x33,0x73,0x00}, // K + {0x78,0x30,0x30,0x30,0x31,0x33,0x7F,0x00}, // L + {0x63,0x77,0x7F,0x7F,0x6B,0x63,0x63,0x00}, // M + {0x63,0x73,0x7B,0x6F,0x67,0x63,0x63,0x00}, // N + {0x3E,0x63,0x63,0x63,0x63,0x63,0x3E,0x00}, // O + {0x7E,0x33,0x33,0x3E,0x30,0x30,0x78,0x00}, // P 0x50 + {0x3C,0x66,0x66,0x66,0x6E,0x3C,0x0E,0x00}, // Q + {0x7E,0x33,0x33,0x3E,0x36,0x33,0x73,0x00}, // R + {0x3C,0x66,0x30,0x18,0x0C,0x66,0x3C,0x00}, // S + {0x7E,0x5A,0x18,0x18,0x18,0x18,0x3C,0x00}, // T + {0x66,0x66,0x66,0x66,0x66,0x66,0x7E,0x00}, // U + {0x66,0x66,0x66,0x66,0x66,0x3C,0x18,0x00}, // V + {0x63,0x63,0x63,0x6B,0x7F,0x77,0x63,0x00}, // W + {0x63,0x63,0x36,0x1C,0x1C,0x36,0x63,0x00}, // X + {0x66,0x66,0x66,0x3C,0x18,0x18,0x3C,0x00}, // Y + {0x7F,0x63,0x46,0x0C,0x19,0x33,0x7F,0x00}, // Z + {0x3C,0x30,0x30,0x30,0x30,0x30,0x3C,0x00}, // [ + {0x60,0x30,0x18,0x0C,0x06,0x03,0x01,0x00}, // \ (back slash) + {0x3C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x00}, // ] + {0x08,0x1C,0x36,0x63,0x00,0x00,0x00,0x00}, // ^ + {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF}, // _ + {0x18,0x18,0x0C,0x00,0x00,0x00,0x00,0x00}, // ` 0x60 + {0x00,0x00,0x3C,0x06,0x3E,0x66,0x3B,0x00}, // a + {0x70,0x30,0x3E,0x33,0x33,0x33,0x6E,0x00}, // b + {0x00,0x00,0x3C,0x66,0x60,0x66,0x3C,0x00}, // c + {0x0E,0x06,0x3E,0x66,0x66,0x66,0x3B,0x00}, // d + {0x00,0x00,0x3C,0x66,0x7E,0x60,0x3C,0x00}, // e + {0x1C,0x36,0x30,0x78,0x30,0x30,0x78,0x00}, // f + {0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x7C}, // g + {0x70,0x30,0x36,0x3B,0x33,0x33,0x73,0x00}, // h + {0x18,0x00,0x38,0x18,0x18,0x18,0x3C,0x00}, // i + {0x06,0x00,0x06,0x06,0x06,0x66,0x66,0x3C}, // j + {0x70,0x30,0x33,0x36,0x3C,0x36,0x73,0x00}, // k + {0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00}, // l + {0x00,0x00,0x66,0x7F,0x7F,0x6B,0x63,0x00}, // m + {0x00,0x00,0x7C,0x66,0x66,0x66,0x66,0x00}, // n + {0x00,0x00,0x3C,0x66,0x66,0x66,0x3C,0x00}, // o + {0x00,0x00,0x6E,0x33,0x33,0x3E,0x30,0x78}, // p + {0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x0F}, // q + {0x00,0x00,0x6E,0x3B,0x33,0x30,0x78,0x00}, // r + {0x00,0x00,0x3E,0x60,0x3C,0x06,0x7C,0x00}, // s + {0x08,0x18,0x3E,0x18,0x18,0x1A,0x0C,0x00}, // t + {0x00,0x00,0x66,0x66,0x66,0x66,0x3B,0x00}, // u + {0x00,0x00,0x66,0x66,0x66,0x3C,0x18,0x00}, // v + {0x00,0x00,0x63,0x6B,0x7F,0x7F,0x36,0x00}, // w + {0x00,0x00,0x63,0x36,0x1C,0x36,0x63,0x00}, // x + {0x00,0x00,0x66,0x66,0x66,0x3E,0x06,0x7C}, // y + {0x00,0x00,0x7E,0x4C,0x18,0x32,0x7E,0x00}, // z + {0x0E,0x18,0x18,0x70,0x18,0x18,0x0E,0x00}, // { + {0x0C,0x0C,0x0C,0x00,0x0C,0x0C,0x0C,0x00}, // | + {0x70,0x18,0x18,0x0E,0x18,0x18,0x70,0x00}, // } + {0x3B,0x6E,0x00,0x00,0x00,0x00,0x00,0x00}, // ~ + {0x1C,0x36,0x36,0x1C,0x00,0x00,0x00,0x00} +}; // DEL + +void SPILCD::locate(int column, int row) { + _column = column; + _row = row; +} + +void SPILCD::newline() { + _column = 0; + _row++; + if (_row >= rows() ) { + _row = 0; + } +} + +void SPILCD::_putp( int colour ) { + /*int cnv = 0; + + cnv = (colour >> 8) & 0xf800; + cnv |= (colour >> 5) & 0x07e0; + cnv |= (colour >> 3) & 0x001f; + + data( cnv >> 8); + data( cnv ); + */ + unsigned long data1, data2; + data1 = ((colour >> 8) & 0xff) | 0x100; + data2 = (colour & 0x0ff) | 0x100; + data(data1); + data(data2); + } +int SPILCD::_putc(int value) { + int x = _column * 8; // FIXME: Char sizes + int y = _row * 8; + bitblit(x + 1, y + 1, 8, 8, (char*)&(FONT8x8[value - 0x1F][0])); + + _column++; + + if (_column >= SPILCD_COLS) { + _row++; + _column = 0; + } + + if (_row >= SPILCD_ROWS) { + _row = 0; + } + + return value; +} + +void SPILCD::cls( void ) { + fill( 0, 0, SPILCD_WIDTH , SPILCD_HEIGHT, _background ); + _row = 0; + _column = 0; +} + + +void SPILCD::window(int x, int y, int width, int height) { + // digitalWrite( LCD_CS, LOW ); + _window(x, y, width, height); + //digitalWrite( LCD_CS, HIGH ); +} + +void SPILCD::putp(int colour) { + //digitalWrite( LCD_CS, LOW ); + _putp(colour); + //digitalWrite( LCD_CS, HIGH ); +} + + +void SPILCD::pixel(int x, int y, int colour) { + //digitalWrite( LCD_CS, LOW ); + _window(x, y, 1, 1); + _putp(colour); + //digitalWrite( LCD_CS, HIGH ); +} + +void SPILCD::fill( int x, int y, int width, int height, int colour ) +{ + digitalWrite( LCD_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < width * height; i++ ) { + _putp( colour ); + } + + _window( 0, 0, SPILCD_WIDTH, SPILCD_HEIGHT ); + digitalWrite( LCD_CS, HIGH ); +} + + +void SPILCD::blit( int x, int y, int width, int height, const int* colour ) { + digitalWrite( LCD_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < width * height; i++ ) { + _putp( colour[i] ); + } + _window( 0, 0, SPILCD_WIDTH, SPILCD_HEIGHT ); + digitalWrite( LCD_CS, HIGH ); +} + + +void SPILCD::bitblit( int x, int y, int width, int height, const char* bitstream ) { + digitalWrite( LCD_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < height * width; i++ ) { + int byte = i / 8; + int bit = i % 8; + int colour = ((bitstream[ byte ] << bit) & 0x80) ? _foreground : _background; + _putp( colour ); + } + _window( 0, 0, _width, _height ); + digitalWrite( LCD_CS, HIGH ); +} + +void SPILCD::foreground(int c) { + _foreground = c; + return; +} + +void SPILCD::background(int c) { + _background = c; + return; +} + +int SPILCD::width() { + return SPILCD_WIDTH; +} + +int SPILCD::height() { + return SPILCD_HEIGHT; +} + +int SPILCD::columns() { + return SPILCD_COLS; +} + +int SPILCD::rows() { + return SPILCD_ROWS; +} + + diff --git a/src/Samples/SpiLcd.h b/src/Samples/SpiLcd.h new file mode 100755 index 0000000..be912cc --- /dev/null +++ b/src/Samples/SpiLcd.h @@ -0,0 +1,94 @@ +/* + * SpiLcd.h + * + * Created on: 2012/08/01 + * Author: lynxeyed + */ + +#ifndef SPILCD_H_ +#define SPILCD_H_ + +/**************************************************************************//** + * @file SpiLcd.h + * @brief Arduino-like library for Cortex-M0 Series + * @version v.0.50 + * @date 1. August 2011. + * @author lynxeyed + * @note Copyright (c) 2012 Lynx-EyED's Klavier and Craft-works. <BR> + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: <BR> + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software.<BR> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + ******************************************************************************/ + +#include "SPI.h" +#include "gpio.h" + +#ifdef __cplusplus + extern "C" { +#endif + +typedef enum {ST7735,Nokia6610,Nokia6100,PCF8833} LCD_DEVICES; // Defaults:ST7735 + +class SPILCD { +private: + SSP_PORT port; + LCD_DEVICES device; + int LCD_VCC_ON; + int LCD_CS; + int LCD_RES; + int _row; + int _column; + int _foreground; + int _background; + int _width; + int _height; + + + +public: + SPILCD(); // announce the constructor to initialize + ~SPILCD(); + + void reset(); + void reset(SSP_PORT port); + void command( int value ); + void data( int value ); + void _window( int x, int y, int width, int height ); + void locate(int column, int row); + void newline(); + void _putp( int colour ); + int _putc( int value ); + void cls( void ); + void window( int x, int y, int width, int height ); + void WindowReset(void); + void putp( int colour ); + void pixel( int x, int y, int colour ); + void fill( int x, int y, int width, int height, int colour ); + void blit( int x, int y, int width, int height, const int* colour ); + void bitblit( int x, int y, int width, int height, const char* bitstream ); + void foreground(int c); + void background(int c); + int width(); + int height(); + int columns(); + int rows(); +}; + +extern SPILCD slcd; + +#ifdef __cplusplus + } +#endif +#endif /* SPILCD_H_ */ diff --git a/src/Samples/TFTLCD.h b/src/Samples/TFTLCD.h new file mode 100755 index 0000000..797383c --- /dev/null +++ b/src/Samples/TFTLCD.h @@ -0,0 +1,220 @@ +#include <libmary.h> +#include <SPI.h> + +#define LCD_CS C33//4 //cs +#define LCD_DC C21//5 //data command +#define LCD_RES C31//6 //reset +//MOSI 11 C47 +//CLK 13 C43 +#define DC_DATA HIGH +#define DC_CMD LOW + +//#define STICK_A 7 +//#define STICK_B 8 +//#define STICK_C 9 +//#define STICK_D 10 +//#define STICK_CT 2 + + +#define select_disp() digitalWrite(LCD_CS,LOW) //PORTD &= ~(1 << PORTD4) +#define unselect_disp() digitalWrite(LCD_CS,HIGH) //PORTD |= (1 << PORTD4) + +#define set_disp_command() digitalWrite(LCD_DC,LOW) //PORTD &= ~(1 << PORTD5) +#define set_disp_data() digitalWrite(LCD_DC,HIGH) //PORTD |= (1 << PORTD5) + +/* SSD1283A Unique Value */ +/* MUST be need for SSD1283A */ +#define OFS_COL 2 +#define OFS_RAW 0 +#define MAX_X 130 +#define MAX_Y 130 + + + +void sendCmd(unsigned int cmd){ + select_disp(); + set_disp_command(); + // shiftOut2(PIN_MOSI,PIN_CLK,MSBFIRST,cmd); + SPI.transfer(cmd); + set_disp_data(); +} + +void sendData(unsigned int data){ + select_disp(); + set_disp_data(); + //shiftOut2(PIN_MOSI,PIN_CLK,MSBFIRST,data); + SPI.transfer(data); +} + +void sendData16(unsigned int data1,unsigned int data2){ + select_disp(); + set_disp_data(); + //shiftOut2(PIN_MOSI,PIN_CLK,MSBFIRST,data); + SPI.transfer(data1); + SPI.transfer(data2); +} + +void sendColor(unsigned int color){ + sendData(color&0x00ff); +} + + + + +void initDisplay(){ + select_disp(); + + digitalWrite(LCD_RES, LOW); + delay(80); + digitalWrite(LCD_RES, HIGH); + delay(20); + + /* SSD1283A */ + sendCmd(0x10); /* Power Control (1) */ + sendData16(0x2f,0x8e); /* Onchip DCDC Clock,Fine*2 StartCycle,VGH unregurated */ + /* StepUpCycle fosc,Internal OPAMP Current reserved,Sleep Mode OFF */ + + sendCmd(0x11); /* Power Control (2) */ + sendData16(0x00,0x0c); /* VGH/VCI ratio x4 */ + + sendCmd(0x07); /* Display Control */ + sendData16(0x00,0x21); /* Nomalize source out zero, Vartical Scroll not pafomed */ + /* 1 Divison Display,Source output GND, Gate output GVOFFL */ + + sendCmd(0x28); /* VCOM-OTP1 */ + sendData16(0x00,0x06); + + sendCmd(0x28); /* VCOM-OTP1 */ + sendData16(0x00,0x05); + + sendCmd(0x27); /* VCOM-OTP */ + sendData16(0x05,0x7f); + + sendCmd(0x29); /* VCOM-OTP2 */ + sendData16(0x89,0xa1); + + sendCmd(0x00); /* Oscillator On */ + sendData16(0x00,0x01); + delay(150); + + sendCmd(0x29); /* VCOM-OTP2 */ + sendData16(0x80,0xb0); + delay(50); + + sendCmd(0x29); /* VCOM-OTP2 */ + sendData16(0xff,0xfe); + + sendCmd(0x07); /* Display Control */ + sendData16(0x00,0x23); + delay(50); + + sendCmd(0x07); /* Display Control (Confirm) */ + sendData16(0x00,0x23); + delay(50); + + sendCmd(0x07); /* Display Control */ + sendData16(0x00,0x33); /* Nomalize source out zero, Vartical Scroll not pafomed */ + /* 1 Divison Display,,Source output GND (OFF) */ + /* Gate output Selected VGH, others GVOFFL */ + + sendCmd(0x01); /* Driver Output Control */ + sendData16(0x21,0x83); /* Reversal ON ,Cs On Common,BGR,Scanning Mounting Method */ + /* Output Shift Direction of Gate Driver G131->G0, */ + /* Output Shift Direction of Source Driver S0->S395, */ + /* Number of Gate Driver 131 */ + + sendCmd(0x2f); /* ??? */ + sendData16(0xff,0xff); + + sendCmd(0x2c); /* Oscillator frequency */ + sendData16(0x80,0x00); /* 520kHz */ + + sendCmd(0x03); /* Entry mode */ + sendData16(0x68,0x30); /* Colour mode 65k,OE defines Display Window,D-mode from internal ram */ + /* Horizontal increment & Vertical increment & AM 0 Horizontal */ + + sendCmd(0x40); /* Set Offset */ + sendData16(0x00,0x02); + + sendCmd(0x27); /* Further bias current setting */ + sendData16(0x05,0x70); /* Maximum */ + + sendCmd(0x02); /* LCD-Driving-Waveform Control */ + sendData16(0x03,0x00); /* the odd/even frame-select signals and the N-line inversion */ + /* signals are EORed for alternating drive */ + + sendCmd(0x0b); /* Frame Cycle Control */ + sendData16(0x58,0x0c); /* Amount of Overlap 4 clock cycle */ + /* Delay amount of the source output 2 clock cycle */ + /* EQ period 2 clock cycle, Division Ratio 2 */ + + sendCmd(0x12); /* Power Control 3 */ + sendData16(0x06,0x09); /* Set amplitude magnification of VLCD63 = Vref x 2.175 */ + + sendCmd(0x13); /* Power Control 4 */ + sendData16(0x31,0x00); /* Set output voltage of VcomL = VLCD63 x 1.02 */ + + sendCmd(0x2a); /* Test Commands ? */ + sendData16(0x1d,0xd0); + + sendCmd(0x2b); /* Test Commands ? */ + sendData16(0x0a,0x90); + + sendCmd(0x2d); /* Test Commands ? */ + sendData16(0x31,0x0f); + delay(100); + + sendCmd(0x44); /* Set CAS Address */ + sendData16(0x83,0x00); + + sendCmd(0x45); /* Set RAS Address */ + sendData16(0x83,0x00); + + sendCmd(0x21); /* Set RAM Address */ + sendData16(0x00,0x00); + + sendCmd(0x1e); /* Power Control 5 */ + sendData16(0x00,0xbf); /* VcomH = VLCD63 x 0.99 */ + delay(1); + + sendCmd(0x1e); /* Power Control 5 */ + sendData16(0x00,0x00); /* VcomH =VLCD63 x 0.36 */ + delay(100); + + unselect_disp(); +} + +void resetArea(){ + int x=0,y=0; + int xwidth=130 , yheight=130; + + select_disp(); + + /* Set CAS Address */ + sendCmd(0x44); + sendData16(OFS_COL + xwidth - 1, OFS_COL + x); + + /* Set RAS Address */ + sendCmd(0x45); + sendData16(OFS_RAW + yheight - 1, OFS_RAW + y); + + /* Set RAM Address */ + sendCmd(0x21); + sendData16(OFS_RAW + y, OFS_COL + x); + + /* Write RAM */ + sendCmd(0x22); + + set_disp_data(); + unselect_disp(); +} + +void fillScreen(unsigned int color_H,unsigned int color_L){ + select_disp(); + int i; + resetArea(); + for(i=0;i<16900;i++){ + sendData16(color_H,color_L); + } + unselect_disp(); +} diff --git a/src/Samples/maryoled.cpp b/src/Samples/maryoled.cpp new file mode 100755 index 0000000..8df935c --- /dev/null +++ b/src/Samples/maryoled.cpp @@ -0,0 +1,484 @@ +/* mbed Nokia LCD Library + * Atsu + */ + +#include "delay.h" +#include "maryoled.h" +#include <math.h> + +/** General parameters for MARMEX_OB_oled */ + +#define MARYOLED_ROWS 15 +#define MARYOLED_COLS 16 +#define MARYOLED_WIDTH 128 +#define MARYOLED_HEIGHT 128 +#define MARYOLED_FREQUENCY 20000000 + +//MARY Pin Assign +//#define OLED_VCC_ON C21 +//#define OLED_CS C33 +//#define OLED_RES C31 + +//LPCXpresso pin Assign (MARMEX-SLOT1) +//#define OLED_VCC_ON P0_7 +//#define OLED_CS P0_2 +//#define OLED_RES P0_1 + +MARYOLED oled; + +MARYOLED::MARYOLED() //default : MARY +{ + this->OLED_VCC_ON = C21; + this->OLED_CS = C33; + this->OLED_RES = C31; + this->device = OLED; + port = marySSP0; + _row = 0; + _column = 0; + _foreground = 0x00FFFFFF; + _background = 0x00000000; + +} + +MARYOLED::~MARYOLED() +{ +} +void MARYOLED::reset(SSP_PORT port) +{ + this->port = port; + if(port==LPCXSSP0) //LPCXpresso 1114 + MAPLE + { + this->OLED_VCC_ON = P0_7; + this->OLED_CS = P0_2; + this->OLED_RES = P0_1; + } + pinMode(OLED_VCC_ON,OUTPUT); + pinMode(OLED_RES,OUTPUT); + pinMode(OLED_CS,OUTPUT); + + digitalWrite(OLED_RES,HIGH); + digitalWrite(OLED_VCC_ON,LOW); + + reset(); + return; +} +void MARYOLED::reset() { + #define GAMMA_LUT_SIZE 63 + //unsigned char gamma_LUT[ GAMMA_LUT_SIZE ]; + + //for ( int i = 0; i < GAMMA_LUT_SIZE; i++ ) + //gamma_LUT[ i ] = (unsigned char)(powf( ((float)i / 62.0), (1.0 / 0.58) ) * 178.0 + 2.0); + unsigned char gamma_LUT[63] = + { + 0x02, 0x03, 0x04, 0x05, + 0x06, 0x07, 0x08, 0x09, + 0x0a, 0x0b, 0x0c, 0x0d, + 0x0e, 0x0f, 0x10, 0x11, + // + 0x12, 0x13, 0x15, 0x17, + 0x19, 0x1b, 0x1d, 0x1f, + 0x21, 0x23, 0x25, 0x27, + 0x2a, 0x2d, 0x30, 0x33, + // + 0x36, 0x39, 0x3c, 0x3f, + 0x42, 0x45, 0x48, 0x4c, + 0x50, 0x54, 0x58, 0x5c, + 0x60, 0x64, 0x68, 0x6c, + // + 0x70, 0x74, 0x78, 0x7d, + 0x82, 0x87, 0x8c, 0x91, + 0x96, 0x9b, 0xa0, 0xa5, + 0xaa, 0xaf, 0xb4 + }; + + // setup the _spi interface and bring display out of reset + digitalWrite( OLED_CS, HIGH ); + digitalWrite( OLED_RES, LOW ); + + + SPI.setBitLength( 9 ); //9bit mode + SPI.setDataMode(SPI_MODE3); + SPI.setClockDivider( SPI_CLOCK_DIV2 ); + SPI.begin(port); + //ssp_begin(SPI_CLOCK_DIV1, SPI_MODE0, 9); + + delay( 100 ); //wait 100ms + digitalWrite( OLED_RES, LOW ); + delay( 100 ); + digitalWrite( OLED_RES, HIGH ); //RESET + + command( SET_DISPLAY_MODE_ALL_OFF ); + + command( SET_COMMAND_LOCK ); + data( 0x12 ); + + command( SET_COMMAND_LOCK ); + data( 0xb1 ); + + command( SET_SLEEP_MODE_ON ); + + command( FRONT_CLOCK_DRIVER_OSC_FREQ ); + data( 0xF1 ); + + command( SET_MUX_RATIO ); + data( 0x7F ); + + command( SET_DISPAY_OFFSET ); + data( 0x00 ); + + command( SET_DISPAY_START_LINE ); + data( 0x00 ); + + command( SET_REMAP_COLOR_DEPTH ); + data( 0x74 ); + + command( SET_GPIO ); + data( 0x00); + + command( FUNCTION_SELECTION ); + data( 0x01 ); + + command( SET_SEGMENT_LOW_VOLTAGE ); + data( 0xA0 ); + data( 0xB5 ); + data( 0x55 ); + + command( SET_CONTRAST_CURRENT_FOR_COLOR_ABC ); + data( 0xC8 ); + data( 0x80 ); + data( 0xC8 ); + + command( MASTER_CONTRAST_CURRENT_CONTROL ); + data( 0x0F ); + + command( LOOKUP_TABLE_FOR_GRAYSCALE_PULSE_WIDTH ); + for ( int i = 0; i < GAMMA_LUT_SIZE; i++ ) + data( gamma_LUT[ i ] ); + + //command( USE_BUILT_IN_LINEAR_LUT ); + + command( SET_RESET_PRECHARGE_PERIOD ); + data( 0x32 ); + + command( ENHANCE_DRIVING_SCHEME_CAPABILITY ); + data( 0xA4 );//data( 0x04 ); + data( 0x00 ); + data( 0x00 ); + + command( SET_PRECHARGE_VOLTAGE ); + data( 0x17 ); + + command( SET_SECOND_PRECHARGE_VOLTAGE ); + data( 0x01 ); + + command( SET_VCOMH_VOLTAGE ); + data( 0x05 ); + command( SET_DISPLAY_MODE_RESET ); + + command( SET_COLUMN_ADDRESS ); + data( 0x00 ); + data( 0x7f ); + + command( SET_ROW_ADDRESS ); + data( 0x00 ); + data( 0x7f ); + + cls(); + //WindowReset(); + + digitalWrite(OLED_VCC_ON,HIGH); + + delay( 200 ); //wait 200ms + + command( SET_SLEEP_MODE_OFF ); + return; +} + +void MARYOLED::command(int value) { + + digitalWrite(OLED_CS,LOW); + SPI.transfer(value & 0xff); + //ssp_transfer(value & 0xFF); + digitalWrite(OLED_CS,HIGH); +} + +void MARYOLED::data(int value) { + digitalWrite(OLED_CS,LOW); + SPI.transfer(value | 0x100); + //ssp_transfer(value | 0x100); + digitalWrite(OLED_CS,HIGH); +} + +void MARYOLED::_window( int x, int y, int width, int height ) +{ + int x1 = x + 0; + int y1 = y + 0; + int x2 = x1 + width - 1; + int y2 = y1 + height - 1; + + command( SET_COLUMN_ADDRESS ); + data( x1 ); + data( x2 ); + command( SET_ROW_ADDRESS ); + data( y1 ); + data( y2 ); + command( WRITE_RAM_COMMAND ); + +} + +void MARYOLED::WindowReset(void) +{ + command( SET_COLUMN_ADDRESS ); + data( 0 ); + data( 127 ); + command( SET_ROW_ADDRESS ); + data( 0 ); + data( 127 ); + command( WRITE_RAM_COMMAND ); +} + + + + +const unsigned char FONT8x8[97][8] = { + {0x08,0x08,0x08,0x00,0x00,0x00,0x00,0x00}, // columns, rows, num_bytes_per_char + {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, // space 0x20 + {0x30,0x78,0x78,0x30,0x30,0x00,0x30,0x00}, // ! + {0x6C,0x6C,0x6C,0x00,0x00,0x00,0x00,0x00}, // " + {0x6C,0x6C,0xFE,0x6C,0xFE,0x6C,0x6C,0x00}, // # + {0x18,0x3E,0x60,0x3C,0x06,0x7C,0x18,0x00}, // $ + {0x00,0x63,0x66,0x0C,0x18,0x33,0x63,0x00}, // % + {0x1C,0x36,0x1C,0x3B,0x6E,0x66,0x3B,0x00}, // & + {0x30,0x30,0x60,0x00,0x00,0x00,0x00,0x00}, // ' + {0x0C,0x18,0x30,0x30,0x30,0x18,0x0C,0x00}, // ( + {0x30,0x18,0x0C,0x0C,0x0C,0x18,0x30,0x00}, // ) + {0x00,0x66,0x3C,0xFF,0x3C,0x66,0x00,0x00}, // * + {0x00,0x30,0x30,0xFC,0x30,0x30,0x00,0x00}, // + + {0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x30}, // , + {0x00,0x00,0x00,0x7E,0x00,0x00,0x00,0x00}, // - + {0x00,0x00,0x00,0x00,0x00,0x18,0x18,0x00}, // . + {0x03,0x06,0x0C,0x18,0x30,0x60,0x40,0x00}, // / (forward slash) + {0x3E,0x63,0x63,0x6B,0x63,0x63,0x3E,0x00}, // 0 0x30 + {0x18,0x38,0x58,0x18,0x18,0x18,0x7E,0x00}, // 1 + {0x3C,0x66,0x06,0x1C,0x30,0x66,0x7E,0x00}, // 2 + {0x3C,0x66,0x06,0x1C,0x06,0x66,0x3C,0x00}, // 3 + {0x0E,0x1E,0x36,0x66,0x7F,0x06,0x0F,0x00}, // 4 + {0x7E,0x60,0x7C,0x06,0x06,0x66,0x3C,0x00}, // 5 + {0x1C,0x30,0x60,0x7C,0x66,0x66,0x3C,0x00}, // 6 + {0x7E,0x66,0x06,0x0C,0x18,0x18,0x18,0x00}, // 7 + {0x3C,0x66,0x66,0x3C,0x66,0x66,0x3C,0x00}, // 8 + {0x3C,0x66,0x66,0x3E,0x06,0x0C,0x38,0x00}, // 9 + {0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x00}, // : + {0x00,0x18,0x18,0x00,0x00,0x18,0x18,0x30}, // ; + {0x0C,0x18,0x30,0x60,0x30,0x18,0x0C,0x00}, // < + {0x00,0x00,0x7E,0x00,0x00,0x7E,0x00,0x00}, // = + {0x30,0x18,0x0C,0x06,0x0C,0x18,0x30,0x00}, // > + {0x3C,0x66,0x06,0x0C,0x18,0x00,0x18,0x00}, // ? + {0x3E,0x63,0x6F,0x69,0x6F,0x60,0x3E,0x00}, // @ 0x40 + {0x18,0x3C,0x66,0x66,0x7E,0x66,0x66,0x00}, // A + {0x7E,0x33,0x33,0x3E,0x33,0x33,0x7E,0x00}, // B + {0x1E,0x33,0x60,0x60,0x60,0x33,0x1E,0x00}, // C + {0x7C,0x36,0x33,0x33,0x33,0x36,0x7C,0x00}, // D + {0x7F,0x31,0x34,0x3C,0x34,0x31,0x7F,0x00}, // E + {0x7F,0x31,0x34,0x3C,0x34,0x30,0x78,0x00}, // F + {0x1E,0x33,0x60,0x60,0x67,0x33,0x1F,0x00}, // G + {0x66,0x66,0x66,0x7E,0x66,0x66,0x66,0x00}, // H + {0x3C,0x18,0x18,0x18,0x18,0x18,0x3C,0x00}, // I + {0x0F,0x06,0x06,0x06,0x66,0x66,0x3C,0x00}, // J + {0x73,0x33,0x36,0x3C,0x36,0x33,0x73,0x00}, // K + {0x78,0x30,0x30,0x30,0x31,0x33,0x7F,0x00}, // L + {0x63,0x77,0x7F,0x7F,0x6B,0x63,0x63,0x00}, // M + {0x63,0x73,0x7B,0x6F,0x67,0x63,0x63,0x00}, // N + {0x3E,0x63,0x63,0x63,0x63,0x63,0x3E,0x00}, // O + {0x7E,0x33,0x33,0x3E,0x30,0x30,0x78,0x00}, // P 0x50 + {0x3C,0x66,0x66,0x66,0x6E,0x3C,0x0E,0x00}, // Q + {0x7E,0x33,0x33,0x3E,0x36,0x33,0x73,0x00}, // R + {0x3C,0x66,0x30,0x18,0x0C,0x66,0x3C,0x00}, // S + {0x7E,0x5A,0x18,0x18,0x18,0x18,0x3C,0x00}, // T + {0x66,0x66,0x66,0x66,0x66,0x66,0x7E,0x00}, // U + {0x66,0x66,0x66,0x66,0x66,0x3C,0x18,0x00}, // V + {0x63,0x63,0x63,0x6B,0x7F,0x77,0x63,0x00}, // W + {0x63,0x63,0x36,0x1C,0x1C,0x36,0x63,0x00}, // X + {0x66,0x66,0x66,0x3C,0x18,0x18,0x3C,0x00}, // Y + {0x7F,0x63,0x46,0x0C,0x19,0x33,0x7F,0x00}, // Z + {0x3C,0x30,0x30,0x30,0x30,0x30,0x3C,0x00}, // [ + {0x60,0x30,0x18,0x0C,0x06,0x03,0x01,0x00}, // \ (back slash) + {0x3C,0x0C,0x0C,0x0C,0x0C,0x0C,0x3C,0x00}, // ] + {0x08,0x1C,0x36,0x63,0x00,0x00,0x00,0x00}, // ^ + {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF}, // _ + {0x18,0x18,0x0C,0x00,0x00,0x00,0x00,0x00}, // ` 0x60 + {0x00,0x00,0x3C,0x06,0x3E,0x66,0x3B,0x00}, // a + {0x70,0x30,0x3E,0x33,0x33,0x33,0x6E,0x00}, // b + {0x00,0x00,0x3C,0x66,0x60,0x66,0x3C,0x00}, // c + {0x0E,0x06,0x3E,0x66,0x66,0x66,0x3B,0x00}, // d + {0x00,0x00,0x3C,0x66,0x7E,0x60,0x3C,0x00}, // e + {0x1C,0x36,0x30,0x78,0x30,0x30,0x78,0x00}, // f + {0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x7C}, // g + {0x70,0x30,0x36,0x3B,0x33,0x33,0x73,0x00}, // h + {0x18,0x00,0x38,0x18,0x18,0x18,0x3C,0x00}, // i + {0x06,0x00,0x06,0x06,0x06,0x66,0x66,0x3C}, // j + {0x70,0x30,0x33,0x36,0x3C,0x36,0x73,0x00}, // k + {0x38,0x18,0x18,0x18,0x18,0x18,0x3C,0x00}, // l + {0x00,0x00,0x66,0x7F,0x7F,0x6B,0x63,0x00}, // m + {0x00,0x00,0x7C,0x66,0x66,0x66,0x66,0x00}, // n + {0x00,0x00,0x3C,0x66,0x66,0x66,0x3C,0x00}, // o + {0x00,0x00,0x6E,0x33,0x33,0x3E,0x30,0x78}, // p + {0x00,0x00,0x3B,0x66,0x66,0x3E,0x06,0x0F}, // q + {0x00,0x00,0x6E,0x3B,0x33,0x30,0x78,0x00}, // r + {0x00,0x00,0x3E,0x60,0x3C,0x06,0x7C,0x00}, // s + {0x08,0x18,0x3E,0x18,0x18,0x1A,0x0C,0x00}, // t + {0x00,0x00,0x66,0x66,0x66,0x66,0x3B,0x00}, // u + {0x00,0x00,0x66,0x66,0x66,0x3C,0x18,0x00}, // v + {0x00,0x00,0x63,0x6B,0x7F,0x7F,0x36,0x00}, // w + {0x00,0x00,0x63,0x36,0x1C,0x36,0x63,0x00}, // x + {0x00,0x00,0x66,0x66,0x66,0x3E,0x06,0x7C}, // y + {0x00,0x00,0x7E,0x4C,0x18,0x32,0x7E,0x00}, // z + {0x0E,0x18,0x18,0x70,0x18,0x18,0x0E,0x00}, // { + {0x0C,0x0C,0x0C,0x00,0x0C,0x0C,0x0C,0x00}, // | + {0x70,0x18,0x18,0x0E,0x18,0x18,0x70,0x00}, // } + {0x3B,0x6E,0x00,0x00,0x00,0x00,0x00,0x00}, // ~ + {0x1C,0x36,0x36,0x1C,0x00,0x00,0x00,0x00} +}; // DEL + +void MARYOLED::locate(int column, int row) { + _column = column; + _row = row; +} + +void MARYOLED::newline() { + _column = 0; + _row++; + if (_row >= rows() ) { + _row = 0; + } +} + +void MARYOLED::_putp( int colour ) { + /*int cnv = 0; + + cnv = (colour >> 8) & 0xf800; + cnv |= (colour >> 5) & 0x07e0; + cnv |= (colour >> 3) & 0x001f; + + data( cnv >> 8); + data( cnv ); + */ + unsigned long data1, data2; + data1 = ((colour >> 8) & 0xff) | 0x100; + data2 = (colour & 0x0ff) | 0x100; + data(data1); + data(data2); + } +int MARYOLED::_putc(int value) { + int x = _column * 8; // FIXME: Char sizes + int y = _row * 8; + bitblit(x + 1, y + 1, 8, 8, (char*)&(FONT8x8[value - 0x1F][0])); + + _column++; + + if (_column >= MARYOLED_COLS) { + _row++; + _column = 0; + } + + if (_row >= MARYOLED_ROWS) { + _row = 0; + } + + return value; +} + +void MARYOLED::cls( void ) { + fill( 0, 0, MARYOLED_WIDTH , MARYOLED_HEIGHT, _background ); + _row = 0; + _column = 0; +} + + +void MARYOLED::window(int x, int y, int width, int height) { + // digitalWrite( OLED_CS, LOW ); + _window(x, y, width, height); + //digitalWrite( OLED_CS, HIGH ); +} + +void MARYOLED::putp(int colour) { + //digitalWrite( OLED_CS, LOW ); + _putp(colour); + //digitalWrite( OLED_CS, HIGH ); +} + + +void MARYOLED::pixel(int x, int y, int colour) { + //digitalWrite( OLED_CS, LOW ); + _window(x, y, 1, 1); + _putp(colour); + //digitalWrite( OLED_CS, HIGH ); +} + +void MARYOLED::fill( int x, int y, int width, int height, int colour ) +{ + digitalWrite( OLED_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < width * height; i++ ) { + _putp( colour ); + } + + _window( 0, 0, MARYOLED_WIDTH, MARYOLED_HEIGHT ); + digitalWrite( OLED_CS, HIGH ); +} + + +void MARYOLED::blit( int x, int y, int width, int height, const int* colour ) { + digitalWrite( OLED_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < width * height; i++ ) { + _putp( colour[i] ); + } + _window( 0, 0, MARYOLED_WIDTH, MARYOLED_HEIGHT ); + digitalWrite( OLED_CS, HIGH ); +} + + +void MARYOLED::bitblit( int x, int y, int width, int height, const char* bitstream ) { + digitalWrite( OLED_CS, LOW ); + _window( x, y, width, height ); + + for (int i = 0; i < height * width; i++ ) { + int byte = i / 8; + int bit = i % 8; + int colour = ((bitstream[ byte ] << bit) & 0x80) ? _foreground : _background; + _putp( colour ); + } + _window( 0, 0, _width, _height ); + digitalWrite( OLED_CS, HIGH ); +} + +void MARYOLED::foreground(int c) { + _foreground = c; + return; +} + +void MARYOLED::background(int c) { + _background = c; + return; +} + +int MARYOLED::width() { + return MARYOLED_WIDTH; +} + +int MARYOLED::height() { + return MARYOLED_HEIGHT; +} + +int MARYOLED::columns() { + return MARYOLED_COLS; +} + +int MARYOLED::rows() { + return MARYOLED_ROWS; +} + + diff --git a/src/Samples/maryoled.h b/src/Samples/maryoled.h new file mode 100755 index 0000000..3998f8d --- /dev/null +++ b/src/Samples/maryoled.h @@ -0,0 +1,127 @@ +/* + * MARYOLED.h + * + * Created on: 2011/08/01 + * Author: lynxeyed + */ + +#ifndef MARYOLED_H_ +#define MARYOLED_H_ + +/**************************************************************************//** + * @file maryoled.h + * @brief Arduino-like library for MARY(LPC1114) + * @version v.0.50 + * @date 1. August 2011. + * @author this library's assembled by @@dw256 and @@tedd_okano rebuild by @@lynxeyed_atsu + * @note Copyright (c) 2011 Lynx-EyED's Klavier and Craft-works. <BR> + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: <BR> + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software.<BR> + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + ******************************************************************************/ + +#include "SPI.h" +#include "gpio.h" + +#ifdef __cplusplus + extern "C" { +#endif + +typedef enum {OLED,Nokia6610,Nokia6100,PCF8833} LCD_DEVICES; // Defaults:OLED + +class MARYOLED { +private: + SSP_PORT port; + LCD_DEVICES device; + int OLED_VCC_ON; + int OLED_CS; + int OLED_RES; + int _row; + int _column; + int _foreground; + int _background; + int _width; + int _height; + + /** Command list for the OLED controller */ + enum { + SET_DISPLAY_MODE_ALL_OFF = 0xA4, + SET_COMMAND_LOCK = 0xFD, + SET_SLEEP_MODE_ON = 0xAE, + FRONT_CLOCK_DRIVER_OSC_FREQ = 0xB3, + SET_MUX_RATIO = 0xCA, + SET_DISPAY_OFFSET = 0xA2, + SET_DISPAY_START_LINE = 0xA1, + SET_REMAP_COLOR_DEPTH = 0xA0, + SET_GPIO = 0xB5, + FUNCTION_SELECTION = 0xAB, + SET_SEGMENT_LOW_VOLTAGE = 0xB4, + SET_CONTRAST_CURRENT_FOR_COLOR_ABC = 0xC1, + MASTER_CONTRAST_CURRENT_CONTROL = 0xC7, + LOOKUP_TABLE_FOR_GRAYSCALE_PULSE_WIDTH = 0xB8, + USE_BUILT_IN_LINEAR_LUT = 0xB9, + SET_RESET_PRECHARGE_PERIOD = 0xB1, + ENHANCE_DRIVING_SCHEME_CAPABILITY = 0xB2, + SET_PRECHARGE_VOLTAGE = 0xBB, + SET_SECOND_PRECHARGE_VOLTAGE = 0xB6, + SET_VCOMH_VOLTAGE = 0xBE, + SET_DISPLAY_MODE_RESET = 0xA6, + SET_COLUMN_ADDRESS = 0x15, + SET_ROW_ADDRESS = 0x75, + WRITE_RAM_COMMAND = 0x5C, + SET_SLEEP_MODE_OFF = 0xAF + }; + /** Constants for power() function */ + enum { + OFF = 0, /**< : to turning-OFF */ + ON /**< : to turning-ON */ + }; + + +public: + MARYOLED(); // announce the constructor to initialize + ~MARYOLED(); + + void reset(); + void reset(SSP_PORT port); + void command( int value ); + void data( int value ); + void _window( int x, int y, int width, int height ); + void locate(int column, int row); + void newline(); + void _putp( int colour ); + int _putc( int value ); + void cls( void ); + void window( int x, int y, int width, int height ); + void WindowReset(void); + void putp( int colour ); + void pixel( int x, int y, int colour ); + void fill( int x, int y, int width, int height, int colour ); + void blit( int x, int y, int width, int height, const int* colour ); + void bitblit( int x, int y, int width, int height, const char* bitstream ); + void foreground(int c); + void background(int c); + int width(); + int height(); + int columns(); + int rows(); +}; + +extern MARYOLED oled; + +#ifdef __cplusplus + } +#endif +#endif /* MARYOLED_H_ */ |
