Large Simon Collider

So, I decided that its enough for my young brother and sister wasting their money in the stupid malls games and will make my home game arena!

Luckily I had an old computer table which was about to be thrown, the 15mm wood will help a lot to make strong bases. (Kids games needs to be 10x military ratings)

Starting with a simple one, Sparkfun Simon game in a big scale, basically I'll buy their kit replacing the switches with big domes

I started today with the base, can't continue as I have only one dome push button

First, I took dimensions of available wood real-estate and choose the appropriate part, its a 30*48 cm surface with about half meter height

face is shown below, dimensions in mm

then I proceeded to cutting with jigsaw and drilling, added duct tape on the edges and the result:

To be continued ... after getting Simon kit and Dome Push buttons

Finally, got them, oh and Sparkfun did an awesome job by replacing bulb with LED so I don't need to waste time modifying it :)

Then I decided to display current level, I modified the code as following:

Added definitions:

#define ControlPort PORTC

#define RCLK_Pin PINC0

#define SRCLK_Pin PINC1

#define Data_Pin PINC2

#define SETBIT(ADDRESS,BIT) (ADDRESS |= (1<<BIT))

#define CLEARBIT(ADDRESS,BIT) (ADDRESS &= ~(1<<BIT))

void ShiftData (uint8_t Data);

void DisplayDigit(uint8_t HighDigit, uint8_t LowDigit);

void DisplayNumber(uint8_t Number);

and added the function below at bottom of code (I wrote function my self, got the CLK concept from bildr)

void ShiftData (uint8_t Data)
{


//[ld,d,rd,dot,ru,u,lu,m]
uint8_t SSArray[]={
0,0,0,1,0,0,0,1, //0

1,1,0,1,0,1,1,1, //1

0,0,1,1,0,0,1,0, //2

1,0,0,1,0,0,1,0, //3

1,1,0,1,0,1,0,0, //4

1,0,0,1,1,0,0,0, //5

0,0,0,1,1,0,0,0, //6

1,1,0,1,0,0,1,1, //7

0,0,0,1,0,0,0,0, //8

1,0,0,1,0,0,0,0 //9
};










CLEARBIT(ControlPort,RCLK_Pin);

for (uint8_t i=0; i<8; i++)
{
if (SSArray[8*Data+i]==0) CLEARBIT(ControlPort,Data_Pin);
else SETBIT(ControlPort,Data_Pin);

SETBIT(ControlPort,SRCLK_Pin);
CLEARBIT(ControlPort,SRCLK_Pin);
}

SETBIT(ControlPort,RCLK_Pin);
}






void DisplayDigit(uint8_t HighDigit, uint8_t LowDigit)
{



// Send data starting with HIGH Digit
ShiftData(HighDigit);
ShiftData(LowDigit);



}






void DisplayNumber(uint8_t Number)
{


if ((Number>=0) && (Number<10))
{
DisplayDigit(0,Number);

}
else if ((Number>9) && (Number<100))
{

DisplayDigit(Number/10,Number%10);

}

else
DisplayNumber(0);




}





Then modified the "game_mode()" function as below

static int game_mode(void)

{

nmoves = 0;

while (nmoves < MOVES_TO_WIN) {

DisplayNumber(nmoves+1);

uint8_t move;

/* Add a button to the current moves, then play them back */

add_to_moves(); 

play_moves(); 

/* Then require the player to repeat the sequence. */

for (move = 0; move < nmoves; move++) {

uint8_t choice = wait_for_button();

/* If wait timed out, player loses. */

if (choice == 0)

return 0;

toner(choice, 150); 

/* If the choice is incorect, player loses. */

if (choice != moves[move]) {

return 0;

}

}

/* Player was correct, delay before playing moves */

delay_ms(1000);

}

/* player wins */

return 1;

}

On the hardware side, I've connected the two seven segment displays with two 8Bit Shift Registers as on the bildr example, pinout from arduino tutorial 

result:

and after fixing the segment on place:

and turning power ON

Done! :D