char digit[] = {0x3F,0x06,0x5B,0x4F,0x66,0x6D};
void setup() {
for (int x=0;x<7;x++){
pinMode(x,OUTPUT);
}
}
void loop() {
int i = digit[0];
for (int x= 0;x<7;x++){
int temp = i & 0x01;
digitalWrite(x,temp);
i = i >> 1;
delay(300);
}
}