main.cpp

00001 /**
00002  * Test program.
00003  *
00004  * Copyright (C) 2010 Shinichiro Nakamura (CuBeatSystems)
00005  * http://shinta.main.jp/
00006  */
00007 
00008 #include "mbed.h"
00009 #include "SG12864A.h"
00010 
00011 int main() {
00012 
00013     SG12864A lcd(p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p16, p17, p18);
00014 #if 0
00015     lcd.clear();
00016     lcd.reset();
00017 
00018     {
00019         static const int pages = 8;
00020         static const int columns = 64;
00021         for (int i = 0; i < pages; i++) {
00022             lcd.setPageAddress(SG12864A::CS1, i);
00023             lcd.setPageAddress(SG12864A::CS2, i);
00024             for (int j = 0; j < columns; j++) {
00025                 uint8_t n = 1 << (j % 8);
00026                 lcd.setColumnAddress(SG12864A::CS1, j);
00027                 lcd.setColumnAddress(SG12864A::CS2, j);
00028                 lcd.writeData(SG12864A::CS1, n);
00029                 lcd.writeData(SG12864A::CS2, n);
00030             }
00031         }
00032     }
00033 
00034     uint8_t n = 0;
00035     while (1) {
00036         lcd.setDisplayStartLine(SG12864A::CS1, n);
00037         lcd.setDisplayStartLine(SG12864A::CS2, n);
00038         n++;
00039         wait_ms(100);
00040     }
00041 #else
00042     lcd.clear();
00043     lcd.reset();
00044     bool reverse = false;
00045     while (1) {
00046         //
00047         lcd.bufferClear(reverse);
00048         lcd.bufferDrawLine(0, 0, SG12864A::PIXEL_X - 1, SG12864A::PIXEL_Y - 1, reverse);
00049         lcd.bufferDrawLine(0, SG12864A::PIXEL_Y - 1, SG12864A::PIXEL_X - 1, 0, reverse);
00050         lcd.bufferDrawString(1, 1, "This is a test #1.\b", reverse);
00051         lcd.bufferDrawCheckbox(50, 50, 60, 60, true, reverse);
00052         lcd.bufferPush();
00053         wait_ms(1000);
00054 
00055         //
00056         lcd.bufferClear(reverse);
00057         lcd.bufferDrawBox(0, 0, SG12864A::PIXEL_X - 1, SG12864A::PIXEL_Y - 1, reverse);
00058         lcd.bufferDrawString(1, 2, "This is a test #2.\b", reverse);
00059         lcd.bufferDrawCheckbox(50, 50, 60, 60, false, reverse);
00060         lcd.bufferPush();
00061         wait_ms(1000);
00062 
00063 #if 0
00064         //
00065         lcd.bufferClear(reverse);
00066         lcd.bufferFillBox(0, 0, SG12864A::PIXEL_X - 1, SG12864A::PIXEL_Y - 1, reverse);
00067         lcd.bufferDrawString(1, 3, "This is a test #3.\b", reverse);
00068         lcd.bufferDrawCheckbox(50, 50, 60, 60, true, reverse);
00069         lcd.bufferPush();
00070         wait_ms(1000);
00071 #endif
00072 
00073         //
00074         {
00075             lcd.bufferClear(reverse);
00076             int min = 0;
00077             int max = 100;
00078             for (int i = min; i <= max; i++) {
00079                 lcd.bufferDrawProgressbar(10, 10, 118, 20, min, max, i, reverse);
00080                 lcd.bufferPush();
00081                 wait_ms(2);
00082             }
00083         }
00084 
00085         //
00086         {
00087             lcd.bufferClear(reverse);
00088             int min = -100;
00089             int max = 100;
00090             for (int i = min; i <= max; i++) {
00091                 lcd.bufferDrawProgressbar(10, 10, 118, 20, min, max, i, reverse);
00092                 lcd.bufferPush();
00093                 wait_ms(2);
00094             }
00095         }
00096 
00097         //
00098         {
00099             lcd.bufferClear(reverse);
00100             int min = 100;
00101             int max = 600;
00102             for (int i = min; i <= max; i++) {
00103                 lcd.bufferDrawProgressbar(10, 10, 118, 20, min, max, i, reverse);
00104                 lcd.bufferPush();
00105                 wait_ms(2);
00106             }
00107         }
00108 
00109         //
00110         reverse = !reverse;
00111     }
00112 #endif
00113 }