main.cpp

00001 #include "mbed.h"
00002 #include "SPI_TFT_ILI9341.h"
00003 #include "stdio.h"
00004 #include "string"
00005 #include "Arial12x12.h"
00006 #include "Arial24x23.h"
00007 #include "Arial28x28.h"
00008 #include "font_big.h"
00009  #include "SDFileSystem.h"
00010 PwmOut mypwm(PWM_OUT);
00011 SDFileSystem sd(SPI_MOSI, SPI_MISO, SPI_SCK, D7, "sd");
00012 DigitalOut myled(LED1);
00013 PwmOut RED(D8);  
00014 PwmOut GREEN(D10);  
00015 PwmOut BLUE(D9);  
00016 InterruptIn button(USER_BUTTON);
00017 extern unsigned char p1[]; 
00018 extern unsigned char p2[];
00019 extern unsigned char p3[];
00020 char List[4][8]={"track01","track02","track03","track04"};
00021 Serial pc(SERIAL_TX,SERIAL_RX);
00022 // the TFT is connected to SPI pin 11-14
00023 int mark=10,list_nowplay=0;
00024 SPI_TFT_ILI9341 TFT(SPI_MOSI,SPI_MISO,SPI_SCK,SPI_CS, D9, D8,"TFT"); // mosi, miso, sclk, cs, reset, dc
00025 
00026 void letplay()
00027 {
00028     TFT.cls();
00029     TFT.foreground(White);
00030     TFT.background(Black);
00031     TFT.cls();
00032     TFT.set_orientation(1);
00033     TFT.Bitmap(60,1,200,173,p1);
00034 }
00035 void angry()
00036 {
00037     TFT.cls();
00038     TFT.foreground(White);
00039     TFT.background(Black);
00040     TFT.cls();
00041     TFT.set_orientation(1);
00042     TFT.Bitmap(60,1,200,173,p2);
00043 }
00044 void cry()
00045 {
00046     TFT.cls();
00047     TFT.foreground(White);
00048     TFT.background(Black);
00049     TFT.cls();
00050     TFT.set_orientation(1);
00051     TFT.Bitmap(60,1,200,173,p3);
00052 }
00053 void print_list()
00054 {
00055     int i=0,j=0;
00056     TFT.claim(stdout);  
00057     TFT.cls();
00058     TFT.foreground(White);
00059     TFT.background(Black);
00060     TFT.cls();
00061     
00062     TFT.set_orientation(3);
00063     TFT.set_font((unsigned char*) Arial28x28);
00064     TFT.locate(150,120);
00065     TFT.printf("Manual Mode:");
00066     TFT.cls();
00067     TFT.set_orientation(3);
00068     TFT.set_font((unsigned char*) Arial24x23);
00069     do
00070    {
00071    TFT.locate(5,j);
00072    TFT.printf("%2d . %s\r\n", i,List[i]);
00073    i++;
00074    j=j+23;
00075    }while(i<4);
00076    
00077 }
00078 void select_list()
00079 {
00080     //i=10;
00081     if(mark>=96)
00082     {
00083         mark=10;
00084     }
00085     TFT.cls();
00086     print_list();
00087     TFT.set_orientation(0);
00088     TFT.fillcircle(mark,20,10,Red);
00089     
00090     mark=mark+23;
00091     list_nowplay++;
00092     //pc.printf("%d\n",list_nowplay);
00093 }
00094 void SmoothRed()
00095 {
00096     int i,j;
00097     for(i=0.0;i<=1.0;i+=0.1)
00098     {
00099         RED.write(i);
00100         wait(1);
00101         for(j=0.0;j<=1.0;j+=0.1)
00102       {
00103         GREEN.write(j);
00104         wait(1);
00105       }
00106     }
00107     
00108   /*  for(i=1.0;i>=0;i-=0.1)
00109     {
00110         RED.write(i);
00111         wait(1);
00112     }*/
00113     
00114 }
00115 
00116 int main()
00117 {
00118  // print_list();
00119  // select_list();
00120  // button.rise(&select_list);
00121   while(1)
00122   {
00123     SmoothRed();
00124     wait(2);
00125   }
00126    
00127 }