#include <TM1637.h>

#define CLK 2
#define DIO 3

TM1637 tm(CLK,DIO);

void setup() {
  tm.init();
  tm.set(BRIGHT_TYPICAL);
}

void loop() {
  // put your main code here, to run repeatedly:
  tm.display(3,3);
  tm.display(2,9);
  tm.display(1,9);
  tm.display(0,1);

}