#include "SevSeg.h"
SevSeg sevseg; 




    unsigned long previousMillis = 0;  //will store last time LED was blinked
const long period = 1000;         // period at which to blink in ms



void setup(){
    byte numDigits = 1;
    byte digitPins[] = {};
    byte segmentPins[] = {6, 5, 2, 3, 4, 7, 8, 9};
    bool resistorsOnSegments = true;

    byte hardwareConfig = COMMON_ANODE; 
    sevseg.begin(hardwareConfig, numDigits, digitPins, segmentPins, resistorsOnSegments);
    sevseg.setBrightness(90);

    pinMode(13, INPUT);


}
int i=9;
bool flg=false;
void loop(){

   unsigned long currentMillis = millis(); // store the current time
  if (currentMillis - previousMillis >= period) { // check if 1000ms passed
   previousMillis = currentMillis;   // save the last time you blinked the LED
   if (ledState == LOW) { // if the LED is off turn it on and vice-versa
     if (digitalRead(13) == HIGH) {
         i=9;
      }
 if (i>=-1) i=i-1;


        sevseg.setNumber(i);
        sevseg.refreshDisplay();        
        
   } 
}

}