digitalWrite(loadPin, 0);
shiftOut(dataPin, clockPin, LSBFIRST, 0b000000000000000000000000000000000000000000000000);
digitalWrite(loadPin, 1);
digitalWrite(loadPin, 0);
shiftOut(dataPin, clockPin, LSBFIRST, 0b000000000000000000000000000000000000000000000000);
digitalWrite(loadPin, 1);