#include <Servo.h>

typedef struct{
  int basePos;
  int armPos;
  int wristPos;
  byte knot;
  byte cross;
}
cell;
cell ticTac[2][2];//goes ROW -> COLCUMN

//Servos
Servo base;
Servo arm;
Servo wrist;

//Prototypes
void scan();
void select(int row, int col);//row and col are the indicies of ticTac

void setup(){

  int i, j;
  ticTac[0][0].basePos = 120;
  ticTac[0][0].armPos = 124;
  ticTac[0][0].wristPos = 47;
  ticTac[0][1].basePos = 105;
  ticTac[0][1].armPos = 132;
  ticTac[0][1].wristPos = 71;
  ticTac[0][2].basePos = 95;
  ticTac[0][2].armPos = 148;
  ticTac[0][2].wristPos = 105;
  ticTac[1][0].basePos = 100;
  ticTac[1][0].armPos = 116;
  ticTac[1][0].wristPos = 36;
  ticTac[1][1].basePos = 85;
  ticTac[1][1].armPos = 132;
  ticTac[1][1].wristPos = 67;
  ticTac[1][2].basePos = 85;
  ticTac[1][2].armPos = 142;
  ticTac[1][2].wristPos = 94;
  ticTac[2][0].basePos = 65;
  ticTac[2][0].armPos = 126;
  ticTac[2][0].wristPos = 47;
  ticTac[2][1].basePos = 65;
  ticTac[2][1].armPos = 131;
  ticTac[2][1].wristPos = 68;
  ticTac[2][2].basePos = 65;
  ticTac[2][2].armPos = 148;
  ticTac[2][2].wristPos = 105;

  for(i = 0; i <= 2; i++){
    for(j = 0; j <= 2; j++){
      ticTac[j][i].knot = 0;
      ticTac[j][i].cross = 0;
    }
  }

  base.attach(10);
  arm.attach(9);
  wrist.attach(8);
  Serial.begin(9600);

}

void scan();
void select(int row, int col);

void loop(){
  base.write(ticTac[0][0].basePos);
  arm.write(ticTac[0][0].armPos);
  wrist.write(ticTac[0][0].wristPos);
}

void scan(){
  int i, j;
  for(i = 0; i = 2; i++){
    for(j = 0; j = 2; j++){
      select(j, i);
    }
  }
}

void select(int row, int col){
  base.write(ticTac[row][col].basePos);
  delay(500);
  arm.write(ticTac[row][col].armPos);
  delay(500);
  wrist.write(ticTac[row][col].wristPos);
  delay(500);
}