Further additions to tidemod to differentiate between ro and rw tags and check crc...

[proxmark3-svn] / armsrc / example_lcd.c

unsigned char somestring[25];\r
\r
//*********************************************************************\r
//********************  SYSTERM HEARTBEAT @ 10 ms *********************\r
//*********************************************************************\r
void InitSPI (void)\r
{\r
  //set functionalite to pins:\r
  //port0.11 -> NPCS0\r
  //port0.12 -> MISO\r
  //port0.13 -> MOSI\r
  //port0.14 -> SPCK\r
  PIOA_PDR = BIT11 | BIT12 | BIT13 | BIT14;\r
  PIOA_ASR = BIT11 | BIT12 | BIT13 | BIT14;\r
  PIOA_BSR = 0;\r
\r
\r
  PMC_PCER |= 1 << 5; // Enable SPI timer clock.\r
\r
  /****  Fixed mode ****/\r
  SPI_CR   = 0x81;					//SPI Enable, Sowtware reset\r
  SPI_CR   = 0x01;					//SPI Enable\r
\r
\r
\r
  SPI_MR	= 0x000E0011;                           //Master mode\r
  SPI_CSR0	= 0x01010B11;                           //9 bit\r
\r
}\r
\r
//*********************************************************************\r
//***************************  Task 1  ********************************\r
//*********************************************************************\r
void Task_1(void *p)\r
{\r
    char beat=0;                                    // just flash the onboard LED for Heatbeat\r
\r
    while(1)\r
    {\r
	if(beat)\r
	{\r
            PIOA_SODR = BIT18;\r
            beat=0;\r
	}\r
	else\r
	{\r
            PIOA_CODR = BIT18;\r
            beat=1;\r
	}\r
\r
	ctl_timeout_wait(ctl_get_current_time()+ 150);\r
\r
    }\r
}\r
//*********************************************************************\r
//***************************  Task 2  ********************************\r
//*********************************************************************\r
void Task_2(void *p)\r
{\r
    unsigned long z;\r
    unsigned int x,y;\r
    unsigned char a,b,c,d,e;\r
\r
    char seconds,minutes,hours;\r
\r
    unsigned int nowold,tenths;\r
\r
\r
    InitLCD();\r
\r
\r
/*******  Put smiley face up in 4096 color mode  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    LCD_Set_Resolution(HIGH_RES);                        // set 4096 color mode\r
\r
//    ShowImage_4096(0,0,smiley);\r
    LCD_Set_Resolution(LOW_RES);                        // set 256 color mode\r
\r
    ctl_timeout_wait(ctl_get_current_time()+ 4000);     // wait 4 seconds to view it\r
\r
/*******  Do some static on screen  *******/\r
\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    for(z=0;z<100000;z++)\r
    {\r
        while( (a = rand()) > 132);\r
        while( (b = rand()) > 132);\r
        c = rand();\r
        LCD_PixelPut(a,b,c);\r
    }\r
\r
/*******  Do some lines on screen  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    for(z=1;z<300;z++)\r
    {\r
        while( (a = rand()) > 132);\r
        while( (b = rand()) > 132);\r
        while( (c = rand()) > 132);\r
        while( (d = rand()) > 132);\r
        e = rand();                                 // pick color\r
\r
        LCD_Line(a,b,c,d,e);\r
    	ctl_timeout_wait(ctl_get_current_time()+ 10);\r
    }\r
\r
/*******  Do some Boxes on screen  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    for(z=0;z<300;z++)\r
    {\r
\r
        while( (a = rand()) > 132);\r
        while( (b = rand()) > 132);\r
        while( (c = rand()) > 132);\r
        while( (d = rand()) > 132);\r
\r
        e = rand();                                 // pick color\r
        LCD_Box(a,b,c,d,e);\r
\r
        ctl_timeout_wait(ctl_get_current_time()+ 10);\r
    }\r
/*******  Do some Circles on screen  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    for(z=0;z<100;z++)\r
    {\r
\r
        while( (a = rand()) > 132);\r
        while( (b = rand()) > 132);\r
        while( (c = rand()) > 127);                 // diameter\r
\r
        d = rand();                                 // pick color\r
        LCD_Circle(a,b,c,d);\r
\r
        ctl_timeout_wait(ctl_get_current_time()+ 10);\r
    }\r
\r
/*******  Do some Thick Circles on screen  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    for(z=0;z<25;z++)\r
    {\r
        while( (a = rand()) > 132);\r
        while( (b = rand()) > 132);\r
        while( (c = rand()) > 40);                 // diameter\r
        while( (d = rand()) > 10);                 // wall thicknes\r
        e = rand();                                 // pick color\r
        LCD_Thick_Circle(a,b,c,d,e);\r
\r
        ctl_timeout_wait(ctl_get_current_time()+ 1);\r
    }\r
\r
/*******  Do something funky to wipe screen  *******/\r
	b=0;\r
\r
	for(a=0;a<131;a++)\r
	{\r
            LCD_Line(a,b,65,65,0x62);\r
	}\r
	for(b=0;b<131;b++)\r
	{\r
            LCD_Line(a,b,65,65,0x62);\r
	}\r
	for(;a>1;a--)\r
	{\r
            LCD_Line(a,b,65,65,0x62);\r
	}\r
	for(;b>1;b--)\r
	{\r
            LCD_Line(a,b,65,65,0x62);\r
	}\r
\r
	ctl_timeout_wait(ctl_get_current_time()+ 1000);\r
\r
/*******  Show Image scrolling *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    ShowImage(0,50,sparkfun);\r
\r
    sprintf(somestring,"Thanks SparkFun");\r
    LCD_String(somestring,&FONT8x8F[0][0],5,10,LightGreen,Black);\r
\r
    ctl_timeout_wait(ctl_get_current_time()+ 2000);     // hold sparkfun image for a bit\r
\r
    for(y=50;y<140;y++)\r
    {\r
        LCD_Line(0,y-1,132,y-1,Black);                  // wipe the white line as it moves down\r
	ShowImage(0,y,sparkfun);                        // move image to Y location\r
	ctl_timeout_wait(ctl_get_current_time()+ 25);   // wait a bit\r
    }\r
\r
/*******  Run radar in loop with example fonts displayed  *******/\r
    LCD_Fill(0,0,132,132,Black);\r
\r
    LCD_Thick_Circle(66,66,30,2,DarkBlue);\r
\r
    y=0;\r
\r
    while (1)\r
    {\r
	LCD_Circle_Line(66,66,28,0,y,LightGreen);\r
\r
	ctl_timeout_wait(ctl_get_current_time()+ 1);\r
\r
	tenths = ctl_current_time / 1000;\r
\r
	if(tenths != nowold)\r
	{\r
            nowold = tenths;\r
\r
            if(++seconds == 60)\r
            {\r
                seconds = 0;\r
\r
                if(++minutes == 60)\r
                {\r
                    minutes=0;\r
                    hours++;\r
		}\r
            }\r
	}\r
\r
\r
	printf("a=%6lu - b=%6lu - c=%6lu - d=%6lu  :  Time=%lu\r\n",a,b,c,d,ctl_current_time);\r
\r
	sprintf(somestring,"%05lu",y);\r
	LCD_String(somestring,&FONT6x8[0][0],52,25,White,Black);\r
\r
	sprintf(somestring,"Time:%02u:%02u:%02u",hours,minutes,seconds);\r
	LCD_String(somestring,&FONT8x8F[0][0],14,10,DarkRed,Black);\r
\r
	sprintf(somestring,"Time:%02u:%02u:%02u",hours,minutes,seconds);\r
	LCD_String(somestring,&FONT8x16[0][0],14,115,LightGreen,Black);\r
\r
	LCD_Circle_Line(66,66,28,0,y,Black);\r
\r
        if(++y==360)\r
        {\r
            y=0;\r
        }\r
\r
	ctl_timeout_wait(ctl_get_current_time()+ 10);\r
\r
    }\r
}\r
\r
/*************************************************************************\r
 *********************        Main Module        *************************\r
 *********************                           *************************\r
 *********************     Initialize Program    *************************\r
 *********************         Sequences         *************************\r
 *********************                           *************************\r
 *************************************************************************/\r
int main(void)\r
{\r
	BoardInit();\r
\r
	InitSPI();\r
\r
	while (1)\r
	{\r
            Idle();\r
	}\r
\r
	return 0;\r
}\r