#include <FlexiTimer2.h>
int seg[] = {0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x27, 0x7f, 0x6f, 0x00, 0x77, 0x7c, 0x58, 0x5e, 0x79, 0x71};
volatile int ph, tg, s, ss, sss, h = 10, m = 10;
volatile int pwm, stm, dcm, dcmf, segf, segff, sf, ssf, sssf;
volatile int cnt, tcnt, dcmc, swc, scnt, sscnt, stc, kaku;
void setup() {
  for (int i = 5; i <= 44; i++) {
    pinMode(i, 1);
  }
  for (int i = 54; i <= 59; i++) {
    pinMode(i, 0);
  }
  FlexiTimer2::set(1, warikomi);
  FlexiTimer2::start();
}
void loop() {
  if (s == 1) {
    m = 8;
    h = 8;
  }
  else {
    m = 10;
    h = 10;
  }
}
void timer (int jikan) {
  tcnt = 0;
  while (tcnt < jikan);
}
void warikomi() {
  tcnt++;
  if (segf == 1) {
    segf = 0;
    PORTA = seg[h];
    digitalWrite(32, 1);
    digitalWrite(33, 0);
  }
  else if (segf == 0) {
    segf = 1;
    digitalWrite(32, 0);
    digitalWrite(33, 1);
  }
  swc++;
  if (swc >= 10) {
    swc = 0;
    tg = digitalRead(54);
    s = !digitalRead(55);
    ss = digitalRead(56);
    sss = digitalRead(57);
    ph = digitalRead(58);
  }
  if (dcm == 0) {
    digitalWrite(28, 0);
    digitalWrite(29, 0);
  }
  else if (dcm == 9) {
    digitalWrite(28, 1);
    digitalWrite(29, 1);
  }
  else {
    pwm++;
    if (pwm > 8) {
      pwm = 0;
    }
  }
  // else{
  if (pwm < abs(dcm)) {
    if (dcm > 0) {
      digitalWrite(28, 1);
      digitalWrite(29, 0);
    }
    else if (dcm < 0) {
      digitalWrite(28, 0);
      digitalWrite(29, 1);
    }
    else {
      digitalWrite(28, 0);
      digitalWrite(29, 0);
    }
  }

  //}
  digitalWrite(44, 1);
  digitalWrite(44, 0);
}
//}