#include <SPI.h>
#define DATA 2
#define SHIFT 3
#define STORE 4

int delayTime = 1, timer, timerPrev=0;
int shift=0;
int len=120;
void store();
int pic[] = {
36,36,66,66,36};

void setup() {
  SPI.begin();
  pinMode(DATA, OUTPUT);
  pinMode(SHIFT, OUTPUT);
  pinMode(STORE, OUTPUT);
}

void loop() {
  for (int i=0; i<8; i++) {
    shiftOut(DATA, SHIFT, LSBFIRST, pic[i]);
    shiftOut(DATA, SHIFT, LSBFIRST, 128 >> i);
    store();


   timer = millis();
  if (timer-timerPrev>50){
    shift++;
    if (shift==len)shift=0;
    timerPrev=timer;
  }
  for(int i=0; i<8; i++){
    digitalWrite(STORE, LOW);
    SPI.transfer(1 << i);
    SPI.transfer(pic[i+shift > len-1 ? i+shift-len : i+shift]);
    digitalWrite(STORE, HIGH);
    delay(delayTime);
  }
  store();
}
}

void store() {
  digitalWrite(STORE, HIGH);
  delayMicroseconds(10);
  digitalWrite(STORE, LOW);
  delayMicroseconds(10);
}