File content as of revision 0:5ebac3c273c0:

#include "mbed.h"
#include "TextLCD.h"
#include "Timer.h"
#include "PinDetect.h"
Serial pc(USBTX, USBRX);
//LCD
TextLCD lcd( D2, D3, D4, D5,D6, D7, TextLCD::LCD16x2);

//leds
BusOut leds(PTC3, PTC4, PTC5, PTC6);

// Sensores

AnalogIn sensor_1(A0);
AnalogIn sensor_2(A2);
AnalogIn sensor_3(A4);
AnalogIn sensor_4(A1);

//pot for velocity of leds
AnalogIn pot(A3);

float s1,s2,s3,s4;
int modo_lectura=0;

int points_array[10];
int points_pointer=0;

//level_array
int level_array[20];
int level_selection=1;

Timer timer;
int gamemode=0; 
int contador;
int start_mode=0;
int i;
int show_time=500;
int scores_time=0;

// Button with antibouncing effect------------------------
PinDetect start_button(PTA13);
/*PinDetect levelup(PTD5);
PinDetect leveldown(PTD0);*/
PinDetect show_scores(PTD2);


//functions-----------------------------
void leds_function(int *ptr_randomvalue, int *ptr_busoutvalue);
int tiempo_apagado, leds_value;
void secuence_generator(int *ptr_level);
void start_reset();
void levelupfunction();
void leveldownfunction();
void show_scores_function();
int main()
{

    contador=0;
    secuence_generator(&level_selection);
    timer.start();
    
    start_button.attach_deasserted(&start_reset);
    /*leveldown.attach_deasserted(&levelupfunction);
    levelup.attach_deasserted(&leveldownfunction);*/
    show_scores.attach_deasserted(&show_scores_function);
    start_button.mode(PullUp);
    /*leveldown.mode(PullUp);
    levelup.mode(PullUp);*/
    show_scores.mode(PullUp);
    start_button.setSampleFrequency();
    show_scores.setSampleFrequency();
    while(1) {
        while(start_mode==0) {//mode Press Start...........................
            if((timer.read_ms()>show_time+500) && (timer.read_ms()>scores_time+4000)) {
                lcd.cls();
                contador=0;
                /*secuence_generator(&level_selection);*/
                timer.reset();
                lcd.printf("press start \nnivel %i \n", level_selection);
                secuence_generator(&level_selection);
                //(pot.read()*1000)+200= (pot.read()*1000)+200;
            }
        }
        while((gamemode==0)&&(start_mode==1)) {//mode show led sequence----------------------
        
        
            while(timer.read_ms()>(pot.read()*1000)+200) {
                leds_function(&level_array[contador],&leds_value);
                leds=leds_value;
                contador++;
                timer.reset();
                tiempo_apagado=((pot.read()*1000)+200)/2;
            }
            while(timer.read_ms()>tiempo_apagado) {
                tiempo_apagado=tiempo_apagado+(pot.read()*1000)+200;
                leds=0;
                if(contador==(level_selection+1)) {
                    gamemode=1;
                    leds=0;
                    contador=0;
                    lcd.cls();
                }
            }
        }
        while((gamemode==1)&&(start_mode==1)) {
            /*s1=sensor_1.read();
            s2=sensor_2.read();
            s3=sensor_3.read();
            s4=sensor_4.read();*/
            /*pc.printf("Sensor 1 %f \n", s1);
            pc.printf("Sensor 2 %f \n", s2);
            pc.printf("Sensor 3 %f \n", s3);
            pc.printf("Sensor 4 %f \n\n", s4);*/
            while(modo_lectura==0) {
                s1=sensor_1.read();
                s2=sensor_2.read();
                s3=sensor_3.read();
                s4=sensor_4.read();
                if((s1>0.05)&&(s2>0.05)&&(s3>0.05)&&(s4>0.05)) {// verify that theres nothing above leds
                    modo_lectura=1;
                    lcd.printf("Empieza!!\n");
                }
            }
            while(modo_lectura==1) {
                s1=sensor_1.read();
                s2=sensor_2.read();
                s3=sensor_3.read();
                s4=sensor_4.read();
                if(contador!=0) {
                    lcd.cls();
                }
                if(s1<0.017 && level_array[contador]==1) {// sensor 1 code

                    modo_lectura=0;
                    contador++;
                    lcd.printf("good \n");
                } else if(s1<0.017 && level_array[contador]!=1) {
                    lcd.printf("Perdiste \n");
                    show_time=timer.read_ms();
                    if(points_pointer==9) {
                        for (i=0; i<9; i++) {
                            points_array[i]=points_array[i+1];
                        }
                        }
                        else{
                            points_pointer++;
                            }
                    
                    modo_lectura=0;
                    gamemode=0;
                    contador=0;
                    start_mode=0;
                    level_selection=1;
                }
                if(s2<0.017 && level_array[contador]==2) {// sensor 2 code
                    modo_lectura=0;
                    contador++;
                    lcd.printf("good \n");
                } else if(s2<0.017 && level_array[contador]!=2) {
                    lcd.printf("perdiste \n");
                    show_time=timer.read_ms();
                    if(points_pointer==9) {
                        for (i=0; i<9; i++) {
                            points_array[i]=points_array[i+1];
                        }
                        }
                        else{
                            points_pointer++;
                            }
                    
                    modo_lectura=0;
                    gamemode=0;
                    contador=0;
                    start_mode=0;
                    level_selection=1;
                }
                if(s3<0.017 && level_array[contador]==3) {// sensor 3 code

                    modo_lectura=0;
                    contador++;
                    lcd.printf("good \n");
                } else if(s3<0.017 && level_array[contador]!=3) {
                    lcd.printf("Perdiste \n");
                    show_time=timer.read_ms();
                    if(points_pointer==9) {
                        for (i=0; i<9; i++) {
                            points_array[i]=points_array[i+1];
                        }
                        }
                        else{
                            points_pointer++;
                            }
                    
                    start_mode=0;
                    modo_lectura=0;
                    gamemode=0;
                    contador=0;
                    level_selection=1;

                }
                if(s4<0.017 && level_array[contador]==4) {// sensor 4 code

                    modo_lectura=0;
                    contador++;
                    lcd.printf("good \n");
                } else if(s4<0.017 && level_array[contador]!=4) {
                    lcd.printf("Perdiste \n");
                    show_time=timer.read_ms();
                    if(points_pointer==7) {
                        for (i=0; i<7; i++) {
                            points_array[i]=points_array[i+1];
                        }
                        }
                        else{
                            points_pointer++;
                            }
                    
                    modo_lectura=0;
                    gamemode=0;
                    contador=0;
                    start_mode=0;
                    level_selection=1;

                }
            }
            if(contador>level_selection) {//check if theres winners-------------------
                lcd.printf("ganaste \n");
                
                gamemode=0;
                points_array[points_pointer]=points_array[points_pointer] + level_selection*2;
                lcd.printf("puntos %i",points_array[points_pointer] );
                wait(3);
                level_selection++;
                secuence_generator(&level_selection);
                contador=0;

            }
        }
    }//end_of_while(1)
}//end_of_int_main


//funciones
void secuence_generator(int *ptr_level)
{
    int j;
    
    srand (time(NULL));
    for (j=0; j<=(*ptr_level); j++) {
        level_array[j]=rand()%4+1;
        pc.printf(" %i \n",level_array[j]);
    }
}

void leds_function(int *ptr_randomvalue, int *ptr_busoutvalue)
{
    switch(*ptr_randomvalue) {
        case 0:
            *ptr_busoutvalue=0;
            break;
        case 1:
            *ptr_busoutvalue=1;
            break;
        case 2:
            *ptr_busoutvalue=2;
            break;
        case 3:
            *ptr_busoutvalue=4;
            break;
        case 4:
            *ptr_busoutvalue=8;
            break;
    }
}

void levelupfunction()
{

    level_selection++;
    start_mode=0;

}
void leveldownfunction()
{

    level_selection--;
    start_mode=0;

}
void start_reset()
{

    start_mode=!start_mode;
    contador=0;

}
void show_scores_function(){
    lcd.cls();
    for (i=0;i<8;i++){
        lcd.printf("%i:%i,", i+1,points_array[i]);
        scores_time=timer.read_ms();


    }
    start_mode=0;
    }