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Arduino – Clock Board – Clock

04.27.2018, No Comments, arduino, programming, 만들기, 상상의날개, 취미, 취미, by redcrow.

Arduino – Clock Board – Clock

#define KEYTIME 200

#define FNDTYPE1 LOW
#define FNDTYPE2 HIGH

#include "Wire.h"
#define DS1307_I2C_ADDRESS 0x68

int digit1 = 11;
int digit2 = 8;
int digit3 = 7;
int digit4 = A2;
int dots = A1;

int A = 10;
int B = 6;
int C = 2;
int D = 4;
int E = 5;
int F = 9;
int G = A0;
int DP = 3;

int modeButton = 12;
int upButton = 13;

unsigned long cnt = 0;
byte displayMode = 1;
boolean fullTime = true;

byte second, minute, hour, dayOfWeek, dayOfMonth, month, year;

byte decToBcd(byte val)
{
  return ( (val/10*16) + (val%10) );
}

byte bcdToDec(byte val)
{
  return ( (val/16*10) + (val%16) );
}

void setDateDs1307
(
  byte second,
  byte minute,
  byte hour,
  byte dayOfWeek,
  byte dayOfMonth,
  byte month,
  byte year
)
{
  Wire.beginTransmission(DS1307_I2C_ADDRESS);
  Wire.write(0);
  Wire.write(decToBcd(second));
  Wire.write(decToBcd(minute));
  Wire.write(decToBcd(hour));
  Wire.write(decToBcd(dayOfWeek));
  Wire.write(decToBcd(dayOfMonth));
  Wire.write(decToBcd(month));
  Wire.write(decToBcd(year));
  Wire.endTransmission();
}

void getDateDs1307
(
  byte *second,
  byte *minute,
  byte *hour,
  byte *dayOfWeek,
  byte *dayOfMonth,
  byte *month,
  byte *year
)
{
  Wire.beginTransmission(DS1307_I2C_ADDRESS);
  Wire.write(0);
  Wire.endTransmission();

  Wire.requestFrom(DS1307_I2C_ADDRESS, 7);

  *second = bcdToDec(Wire.read() & 0x7f);
  *minute = bcdToDec(Wire.read());
  *hour = bcdToDec(Wire.read() & 0x3f);
  *dayOfWeek = bcdToDec(Wire.read());
  *dayOfMonth = bcdToDec(Wire.read());
  *month = bcdToDec(Wire.read());
  *year = bcdToDec(Wire.read());
}

void setup()
{
  Wire.begin();

  pinMode(digit1, OUTPUT);
  pinMode(digit2, OUTPUT);
  pinMode(digit3, OUTPUT);
  pinMode(digit4, OUTPUT);
  pinMode(dots, OUTPUT);

  pinMode(A, OUTPUT);
  pinMode(B, OUTPUT);
  pinMode(C, OUTPUT);
  pinMode(D, OUTPUT);
  pinMode(E, OUTPUT);
  pinMode(F, OUTPUT);
  pinMode(G, OUTPUT);
  pinMode(DP, OUTPUT);

  pinMode(modeButton, INPUT);
  pinMode(upButton, INPUT);

  startDisplay();
}

void startDisplay()
{
  for (int i=0;i<100;i++)
  {
    showTime(4, '-');
  }
  for (int i=0;i<100;i++)
  {
    showTime(3, '-');
    showTime(4, '-');
  }
  for (int i=0;i<100;i++)
  {
    showTime(2, '-');
    showTime(3, '-');
    showTime(4, '-');
  }
  for (int i=0;i<100;i++)
  {
    showTime(1, '-');
    showTime(2, '-');
    showTime(3, '-');
    showTime(4, '-');
  }

  for (int n=0;n<10;n++)
  {
    for (int i=0;i<100;i++)
    {
      showTime(1, n);
      showTime(2, n);
      showTime(3, n);
      showTime(4, n);
    }
  }

  displayOff();
  delay(1000);
}

void loop()
{
  modeChk();
}

void modeChk()
{
  boolean modeStates = digitalRead(modeButton);
  boolean upStates = digitalRead(upButton);

  if (cnt==0 && modeStates)
  {
    cnt = millis();
    
    displayMode++;
  }
  else if (cnt==0 && upStates && displayMode==1)
  {
    cnt = millis();
    
    fullTime =! fullTime;
  }
  else if (cnt > 0 && millis() > cnt + KEYTIME)
  {
    cnt = 0;
  }

  if (displayMode==1)
  {
    displayTime();
  }
  else
  {
    setupTime();
  }
}

void displayTime()
{
  getDateDs1307(&second, &minute, &hour, &dayOfWeek, &dayOfMonth, &month, &year);

  if (fullTime && hour > 12)
  {
    hour -= 12;
  }

  byte t1 = hour / 10;
  byte t2 = hour % 10;
  byte t3 = minute / 10;
  byte t4 = minute % 10;

  if (second % 2 == 0)
  {
    showTime(0, ':');
  }

  if (hour > 9)
  {
    showTime(1, t1);
  }
  showTime(2, t2);
  showTime(3, t3);
  showTime(4, t4);
}

void setupTime()
{
  showTime(4, '.');

  boolean upStates = digitalRead(upButton);

  if (displayMode==2)
  {
    getDateDs1307(&second, &minute, &hour, &dayOfWeek, &dayOfMonth, &month, &year);
    displayMode = 3;
  }
  else if (displayMode==3)
  {
    byte t1 = hour / 10;
    byte t2 = hour % 10;
    showTime(1, t1);
    showTime(2, t2);

    if (cnt==0 && upStates)
    {
      cnt = millis();
      
      hour++;
      
      if (hour >= 24)
      {
        hour = 0;
      }
    }
    else if (cnt > 0 && millis() > cnt + KEYTIME)
    {
      cnt = 0;
    }
  }
  else if (displayMode==4)
  {
    byte t3 = minute / 10;
    byte t4 = minute % 10;
    showTime(3, t3);
    showTime(4, t4);

    if (cnt==0 && upStates)
    {
      cnt = millis();
      
      minute++;
      
      if (minute >= 60)
      {
        minute = 0;
      }
    }
    else if (cnt > 0 && millis() > cnt + KEYTIME)
    {
      cnt = 0;
    }
  }
  else
  {
    second = 0;
    setDateDs1307(second, minute, hour, dayOfWeek, dayOfMonth, month, year);
    displayMode = 1;

    for (int i=0;i<100;i++)
    {
      showTime(1, 5);
      showTime(2, 'E');
      showTime(3, 7);
      showTime(4, '^');
    }
  }
}

void showTime(byte p, char n)
{
  selectDisplay(p);
  numberShow(n);
  displayOff();
}

void selectDisplay(byte pos)
{
  if (pos == 0)
  {
    digitalWrite(digit1, FNDTYPE2);
    digitalWrite(digit2, FNDTYPE2);
    digitalWrite(digit3, FNDTYPE2);
    digitalWrite(digit4, FNDTYPE2);
    digitalWrite(dots, FNDTYPE1);
  }
  else if (pos == 1)
  {
    digitalWrite(digit1, FNDTYPE1);
    digitalWrite(digit2, FNDTYPE2);
    digitalWrite(digit3, FNDTYPE2);
    digitalWrite(digit4, FNDTYPE2);
    digitalWrite(dots, FNDTYPE2);
  }
  else if (pos == 2)
  {
    digitalWrite(digit1, FNDTYPE2);
    digitalWrite(digit2, FNDTYPE1);
    digitalWrite(digit3, FNDTYPE2);
    digitalWrite(digit4, FNDTYPE2);
    digitalWrite(dots, FNDTYPE2);
  }
  else if (pos == 3)
  {
    digitalWrite(digit1, FNDTYPE2);
    digitalWrite(digit2, FNDTYPE2);
    digitalWrite(digit3, FNDTYPE1);
    digitalWrite(digit4, FNDTYPE2);
    digitalWrite(dots, FNDTYPE2);
  }
  else if (pos == 4)
  {
    digitalWrite(digit1, FNDTYPE2);
    digitalWrite(digit2, FNDTYPE2);
    digitalWrite(digit3, FNDTYPE2);
    digitalWrite(digit4, FNDTYPE1);
    digitalWrite(dots, FNDTYPE2);
  }
}

void numberShow(char num)
{
  if (num==0)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==1)
  {
    digitalWrite(A, FNDTYPE1);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==2)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==3)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==4)
  {
    digitalWrite(A, FNDTYPE1);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==5)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==6)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==7)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==8)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==9)
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE2);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num==':')
  {
    digitalWrite(A, FNDTYPE1);
    digitalWrite(B, FNDTYPE2);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num=='.')
  {
    digitalWrite(A, FNDTYPE1);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE2);
    delay(1);
  }
  else if (num=='-')
  {
    digitalWrite(A, FNDTYPE1);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num=='F')
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num=='E')
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE2);
    digitalWrite(E, FNDTYPE2);
    digitalWrite(F, FNDTYPE2);
    digitalWrite(G, FNDTYPE2);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
  else if (num=='^')
  {
    digitalWrite(A, FNDTYPE2);
    digitalWrite(B, FNDTYPE1);
    digitalWrite(C, FNDTYPE1);
    digitalWrite(D, FNDTYPE1);
    digitalWrite(E, FNDTYPE1);
    digitalWrite(F, FNDTYPE1);
    digitalWrite(G, FNDTYPE1);
    digitalWrite(DP, FNDTYPE1);
    delay(1);
  }
}

void displayOff()
{
  digitalWrite(A, FNDTYPE1);
  digitalWrite(B, FNDTYPE1);
  digitalWrite(C, FNDTYPE1);
  digitalWrite(D, FNDTYPE1);
  digitalWrite(E, FNDTYPE1);
  digitalWrite(F, FNDTYPE1);
  digitalWrite(G, FNDTYPE1);
  digitalWrite(DP, FNDTYPE1);
  delayMicroseconds(50);
}

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#define KEYTIME 200

#define FNDTYPE1 LOW

#define FNDTYPE2 HIGH

#include "Wire.h"

#define DS1307_I2C_ADDRESS 0x68

int digit1 = 11;

int digit2 = 8;

int digit3 = 7;

int digit4 = A2;

int dots = A1;

int A = 10;

int B = 6;

int C = 2;

int D = 4;

int E = 5;

int F = 9;

int G = A0;

int DP = 3;

int modeButton = 12;

int upButton = 13;

unsigned long cnt = 0;

byte displayMode = 1;

boolean fullTime = true;

byte second, minute, hour, dayOfWeek, dayOfMonth, month, year;

byte decToBcd(byte val)

{

return ( (val/10*16) + (val%10) );

}

byte bcdToDec(byte val)

{

return ( (val/16*10) + (val%16) );

}

void setDateDs1307

(

byte second,

byte minute,

byte hour,

byte dayOfWeek,

byte dayOfMonth,

byte month,

byte year

)

{

Wire.beginTransmission(DS1307_I2C_ADDRESS);

Wire.write(0);

Wire.write(decToBcd(second));

Wire.write(decToBcd(minute));

Wire.write(decToBcd(hour));

Wire.write(decToBcd(dayOfWeek));

Wire.write(decToBcd(dayOfMonth));

Wire.write(decToBcd(month));

Wire.write(decToBcd(year));

Wire.endTransmission();

}

void getDateDs1307

(

byte *second,

byte *minute,

byte *hour,

byte *dayOfWeek,

byte *dayOfMonth,

byte *month,

byte *year

)

{

Wire.beginTransmission(DS1307_I2C_ADDRESS);

Wire.write(0);

Wire.endTransmission();

Wire.requestFrom(DS1307_I2C_ADDRESS, 7);

*second = bcdToDec(Wire.read() & 0x7f);

*minute = bcdToDec(Wire.read());

*hour = bcdToDec(Wire.read() & 0x3f);

*dayOfWeek = bcdToDec(Wire.read());

*dayOfMonth = bcdToDec(Wire.read());

*month = bcdToDec(Wire.read());

*year = bcdToDec(Wire.read());

}

void setup()

{

Wire.begin();

pinMode(digit1, OUTPUT);

pinMode(digit2, OUTPUT);

pinMode(digit3, OUTPUT);

pinMode(digit4, OUTPUT);

pinMode(dots, OUTPUT);

pinMode(A, OUTPUT);

pinMode(B, OUTPUT);

pinMode(C, OUTPUT);

pinMode(D, OUTPUT);

pinMode(E, OUTPUT);

pinMode(F, OUTPUT);

pinMode(G, OUTPUT);

pinMode(DP, OUTPUT);

pinMode(modeButton, INPUT);

pinMode(upButton, INPUT);

startDisplay();

}

void startDisplay()

{

for (int i=0;i<100;i++)

{

showTime(4, '-');

}

for (int i=0;i<100;i++)

{

showTime(3, '-');

showTime(4, '-');

}

for (int i=0;i<100;i++)

{

showTime(2, '-');

showTime(3, '-');

showTime(4, '-');

}

for (int i=0;i<100;i++)

{

showTime(1, '-');

showTime(2, '-');

showTime(3, '-');

showTime(4, '-');

}

for (int n=0;n<10;n++)

{

for (int i=0;i<100;i++)

{

showTime(1, n);

showTime(2, n);

showTime(3, n);

showTime(4, n);

}

displayOff();

delay(1000);

}

void loop()

{

modeChk();

}

void modeChk()

{

boolean modeStates = digitalRead(modeButton);

boolean upStates = digitalRead(upButton);

if (cnt==0 && modeStates)

{

cnt = millis();

displayMode++;

}

else if (cnt==0 && upStates && displayMode==1)

{

cnt = millis();

fullTime =! fullTime;

}

else if (cnt > 0 && millis() > cnt + KEYTIME)

{

cnt = 0;

}

if (displayMode==1)

{

displayTime();

}

else

{

setupTime();

}

void displayTime()

{

getDateDs1307(&second, &minute, &hour, &dayOfWeek, &dayOfMonth, &month, &year);

if (fullTime && hour > 12)

{

hour -= 12;

}

byte t1 = hour / 10;

byte t2 = hour % 10;

byte t3 = minute / 10;

byte t4 = minute % 10;

if (second % 2 == 0)

{

showTime(0, ':');

}

if (hour > 9)

{

showTime(1, t1);

}

showTime(2, t2);

showTime(3, t3);

showTime(4, t4);

}

void setupTime()

{

showTime(4, '.');

boolean upStates = digitalRead(upButton);

if (displayMode==2)

{

getDateDs1307(&second, &minute, &hour, &dayOfWeek, &dayOfMonth, &month, &year);

displayMode = 3;

}

else if (displayMode==3)

{

byte t1 = hour / 10;

byte t2 = hour % 10;

showTime(1, t1);

showTime(2, t2);

if (cnt==0 && upStates)

{

cnt = millis();

hour++;

if (hour >= 24)

{

hour = 0;

}

else if (cnt > 0 && millis() > cnt + KEYTIME)

{

cnt = 0;

}

else if (displayMode==4)

{

byte t3 = minute / 10;

byte t4 = minute % 10;

showTime(3, t3);

showTime(4, t4);

if (cnt==0 && upStates)

{

cnt = millis();

minute++;

if (minute >= 60)

{

minute = 0;

}

else if (cnt > 0 && millis() > cnt + KEYTIME)

{

cnt = 0;

}

else

{

second = 0;

setDateDs1307(second, minute, hour, dayOfWeek, dayOfMonth, month, year);

displayMode = 1;

for (int i=0;i<100;i++)

{

showTime(1, 5);

showTime(2, 'E');

showTime(3, 7);

showTime(4, '^');

}

void showTime(byte p, char n)

{

selectDisplay(p);

numberShow(n);

displayOff();

}

void selectDisplay(byte pos)

{

if (pos == 0)

{

digitalWrite(digit1, FNDTYPE2);

digitalWrite(digit2, FNDTYPE2);

digitalWrite(digit3, FNDTYPE2);

digitalWrite(digit4, FNDTYPE2);

digitalWrite(dots, FNDTYPE1);

}

else if (pos == 1)

{

digitalWrite(digit1, FNDTYPE1);

digitalWrite(digit2, FNDTYPE2);

digitalWrite(digit3, FNDTYPE2);

digitalWrite(digit4, FNDTYPE2);

digitalWrite(dots, FNDTYPE2);

}

else if (pos == 2)

{

digitalWrite(digit1, FNDTYPE2);

digitalWrite(digit2, FNDTYPE1);

digitalWrite(digit3, FNDTYPE2);

digitalWrite(digit4, FNDTYPE2);

digitalWrite(dots, FNDTYPE2);

}

else if (pos == 3)

{

digitalWrite(digit1, FNDTYPE2);

digitalWrite(digit2, FNDTYPE2);

digitalWrite(digit3, FNDTYPE1);

digitalWrite(digit4, FNDTYPE2);

digitalWrite(dots, FNDTYPE2);

}

else if (pos == 4)

{

digitalWrite(digit1, FNDTYPE2);

digitalWrite(digit2, FNDTYPE2);

digitalWrite(digit3, FNDTYPE2);

digitalWrite(digit4, FNDTYPE1);

digitalWrite(dots, FNDTYPE2);

}

void numberShow(char num)

{

if (num==0)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==1)

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==2)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==3)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==4)

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==5)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==6)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==7)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==8)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==9)

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE2);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num==':')

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE2);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num=='.')

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE2);

delay(1);

}

else if (num=='-')

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num=='F')

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num=='E')

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE2);

digitalWrite(E, FNDTYPE2);

digitalWrite(F, FNDTYPE2);

digitalWrite(G, FNDTYPE2);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

else if (num=='^')

{

digitalWrite(A, FNDTYPE2);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delay(1);

}

void displayOff()

{

digitalWrite(A, FNDTYPE1);

digitalWrite(B, FNDTYPE1);

digitalWrite(C, FNDTYPE1);

digitalWrite(D, FNDTYPE1);

digitalWrite(E, FNDTYPE1);

digitalWrite(F, FNDTYPE1);

digitalWrite(G, FNDTYPE1);

digitalWrite(DP, FNDTYPE1);

delayMicroseconds(50);

}

Clock Board 구매 문의 : redcrow@naver.com

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