File content as of revision 0:fcc91e110a28:

#include "mbed.h"
#include "uLCD_4DGL.h"
#include "math.h"
#include "rtos.h"

AnalogIn ain(p17);
AnalogIn force(p16);
PwmOut dout(LED1);
uLCD_4DGL lcd(p28, p27, p30);
//const int row=10;
Mutex stdio_mutex;

volatile int count=30;
volatile int a=0;

void steering(void const *args)
{
    while(1) {
        stdio_mutex.lock();

        lcd.cls();
        a=floor(ain*39);
        if(a>9)
        {a=9;}
        switch(a) {
            case (1): {
                lcd.filled_rectangle(0, 98, 9, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (2): {
                lcd.filled_rectangle(14, 98, 23, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (3): {
                lcd.filled_rectangle(28, 98, 37, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (4): {
                lcd.filled_rectangle(42, 98, 51, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (5): {
                lcd.filled_rectangle(56, 98, 65, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (6): {
                lcd.filled_rectangle(70, 98, 79, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (7): {
                lcd.filled_rectangle(84, 98, 93, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (8): {
                lcd.filled_rectangle(98, 98, 107, 110, BLUE);
                Thread::wait(200);
                break;
            }
            case (9): {
                lcd.filled_rectangle(112, 98, 121, 110, BLUE);
                Thread::wait(200);
                break;
            }


        }
        stdio_mutex.unlock();
    }
}

void obstacle(void const *args)
{
    while(1) {
        stdio_mutex.lock();

        switch(count) {
            case (30): {
                lcd.filled_rectangle(0, 0, 90, 10, RED);
                break;
            }
            case (29): {
                lcd.filled_rectangle(0, 10, 90, 20, RED);
                break;
            }
            case (28): {
                lcd.filled_rectangle(0, 20, 90, 30, RED);
                break;
            }
            case (27): {
                lcd.filled_rectangle(0, 30, 90, 40, RED);
                break;
            }
            case (26): {
                lcd.filled_rectangle(0, 40, 90, 50, RED);
                break;
            }
            case (25): {
                lcd.filled_rectangle(0, 50, 90, 60, RED);
                lcd.filled_rectangle(70, 0, 90, 10, GREEN);
                break;
            }
            case (24): {
                lcd.filled_rectangle(0, 60, 90, 70, RED);
                lcd.filled_rectangle(70, 10, 127, 20, GREEN);
                break;
            }
            case (23): {
                lcd.filled_rectangle(0, 70, 90, 80, RED);
                lcd.filled_rectangle(70, 20, 127, 30, GREEN);
                break;
            }
            case (22): {
                lcd.filled_rectangle(0, 80, 90, 90, RED);
                lcd.filled_rectangle(70, 30, 127, 40, GREEN);
                break;
            }
            case (21): {
                lcd.filled_rectangle(0, 90, 90, 100, RED);
                lcd.filled_rectangle(70, 40, 127, 50, GREEN);
                break;
            }
            case (20): {
                lcd.filled_rectangle(0, 100, 90, 110, RED);
                lcd.filled_rectangle(70, 50, 127, 60, GREEN);
                if(a<8) {
                    lcd.locate(3,8);
                    lcd.printf("YOU LOSE!!!");
                    exit(0);
                }
                break;
            }
            case (19): {
                lcd.filled_rectangle(0, 110, 100, 120, RED);
                lcd.filled_rectangle(70, 60, 127, 70, GREEN);
                lcd.filled_rectangle(40,0 , 90,10 , WHITE);
                break;
            }
            case (18): {
                lcd.filled_rectangle(0, 120, 100, 130, RED);
                lcd.filled_rectangle(70, 70, 127, 80, GREEN);
                lcd.filled_rectangle(40,10 , 90,20 , WHITE);
                break;
            }
            case (17): {
                // lcd.filled_rectangle(0, 0, 100, 100, RED);
                lcd.filled_rectangle(70, 80, 127, 90, GREEN);
                lcd.filled_rectangle(40,20 , 90, 30, WHITE);
                break;
            }
            case (16): {
                lcd.filled_rectangle(70, 90, 127, 100, GREEN);
                lcd.filled_rectangle(40,30 , 90, 40, WHITE);
                break;
            }
            case (15): {
                lcd.filled_rectangle(70, 100, 127, 110, GREEN);
                lcd.filled_rectangle(40,40 , 90,50 , WHITE);
                if(a>6) {
                    lcd.locate(3,8);
                    lcd.printf("YOU LOSE!!!");
                    exit(0);
                }

                break;
            }
            case (14): {
                lcd.filled_rectangle(70, 110, 127, 120, GREEN);
                lcd.filled_rectangle(40,50 , 90, 60, WHITE);

                break;
            }
            case (13): {
                lcd.filled_rectangle(70, 120, 127, 130, GREEN);
                lcd.filled_rectangle(40,60 , 90, 70, WHITE);
                break;
            }
            case (12): {
                lcd.filled_rectangle(40,70 , 90,80 , WHITE);
                break;
            }
            case (11): {
                lcd.filled_rectangle(40,80 , 90,90 , WHITE);
                break;
            }
            case (10): {
                lcd.filled_rectangle(40,90 , 90,100 , WHITE);
                break;
            }
            case (9): {
                lcd.filled_rectangle(40,100 , 90, 110, WHITE);
                if(a>5 && a<8 )
                {lcd.locate(3,8);
                    lcd.printf("YOU LOSE!!!");
                    exit(0);}
                break;
            }
            case (8): {
               lcd.filled_rectangle(40,110 , 90, 120, WHITE);
                break;
            }
            case (7): {
               lcd.filled_rectangle(40,120 , 90, 130, WHITE);
                break;
            }
            case (6): {
                
                break;
            }
            case (5): {
               
                break;
            }
            case (4): {
               
                break;
            }
            case (3): {
               
                break;
            }
            case (2): {
               
                break;
            }
            case (1): {
               
                break;
            }

        }
        stdio_mutex.unlock();
    }
}

int main(void)
{

    Thread thread1(steering);
    Thread thread2(obstacle);

    while (1) {
        stdio_mutex.lock();
        int wait=450*force;
        //  lcd.locate(4,3);
        //lcd.printf("wait- %d ",wait);
        lcd.locate(13,0);
        lcd.printf("%d",--count);

        Thread::wait(600-wait);


        if(count==0) {
            lcd.locate(1,8);
            lcd.printf("Congrats You win!");
            exit(0);
        }
        stdio_mutex.unlock();
    }
}