const byte mosiPin=13;
const byte ssPin=12;
const byte sckPin=2;
uint8_t ssPin_state,lastssPin_state;
uint8_t data;
uint8_t i;

void setup() {
pinMode(mosiPin,INPUT);
pinMode(ssPin,INPUT);
pinMode(sckPin,INPUT);
pinMode(11,OUTPUT);
Serial.begin(9600);
}

void loop() {
ssPin_state = digitalRead(ssPin);
  if (ssPin_state != lastssPin_state) {
    if (ssPin_state == LOW) {
      data=0;// this fixed a lot of things
          digitalWrite(11,HIGH);
      for(i=0;i<7;i++){
          while (digitalRead(sckPin)==0);
          data|=digitalRead(mosiPin);
          data<<=1;
          while(digitalRead(sckPin)==1);
        }
          while (digitalRead(sckPin)==0);
          data|=digitalRead(mosiPin);
          while(digitalRead(sckPin)==1);
      Serial.println(data);
      digitalWrite(11,LOW);
    }
  }
    lastssPin_state=ssPin_state;
}