#define LED1 11
#define LED2 10
#define ButMinus 4
#define ButPlus 3
#define ButBright 2

int function=1;
int bright=127;

int lastKey=0;
int keyCount=0;

boolean LED_State=LOW;
unsigned long lastMillis=0;
const long Interval1=500;
const long Interval2=250;



void setup() 
{
pinMode(LED1, OUTPUT);
pinMode(LED2, OUTPUT);

pinMode(ButMinus, INPUT_PULLUP);
pinMode(ButPlus, INPUT_PULLUP);
pinMode(ButBright, INPUT_PULLUP);  
}

void LEDs_Change(boolean s1, boolean s2)
{
  digitalWrite(LED1, s1);
  digitalWrite(LED2, s2);
}

void ON()
{
  LEDs_Change(HIGH,HIGH);
}

void OFF()
{
  LEDs_Change(LOW,LOW);
}

void Flash01()
{
  unsigned long currentMillis=millis();
  if (currentMillis - lastMillis >= Interval1)
  {
    lastMillis=currentMillis;
    LED_State=!LED_State;
  }
  LEDs_Change(LED_State,LED_State);
}

void Flash02()
{
  unsigned long currentMillis=millis();
  if (currentMillis - lastMillis >= Interval1)
  {
    lastMillis=currentMillis;
    LED_State=!LED_State;
  }
  LEDs_Change(LED_State,!LED_State);
}

byte ReadKey()
{
  byte key=0;
  

}

void SetFunction()
{
  

}


void loop()
{
  // put your main code here, to run repeatedly:
  //Flash01();
  Flash02();

}