#include <EEPROM.h>

int K = 0;
int B_ON = -1;
int B_1 = -1;
int B_2 = -1;
int B_U = EEPROM.read(1);
int B_D = EEPROM.read(2);

#include <IRremote.h>

IRrecv ir_rx(2);
decode_results ir_rx_results;

unsigned long fnc_ir_rx_decode()
 {
  bool decoded=false;
  if( ir_rx.decode(&ir_rx_results))
	{
		decoded=true;
		ir_rx.resume();
	}
	if(decoded)
		return ir_rx_results.value;
	else
		return 0;
 }


void setup() {
  Serial.begin(9600);
  ir_rx.enableIRIn();

  pinMode(6, OUTPUT);
  pinMode(5, OUTPUT);

}

void loop() {
    K = (unsigned long)fnc_ir_rx_decode();
    if (K == 17850) {
      B_ON = B_ON * -1;
       analogWrite(6, B_U);
       analogWrite(5, B_D);
      Serial.println(B_ON);
    }
    if (K == 3315) {
      B_1 = B_1 * -1;
      B_2 = -1;
      Serial.println(B_1);
    }
    if (K == 6375) {
      B_2 = B_2 * -1;
      B_1 = -1;
      Serial.println(B_2);
    }
    if (B_ON == 1 & B_1 == 1) {
      if (K == 16575) {
        B_U = B_U + 15;
        if (B_U > 255) {
          B_U = 255;
        }
        Serial.println(B_U);
        EEPROM.write(1,B_U);
        delay(50);
      }
      if (K == 6630) {
        B_U = B_U - 15;
        if (B_U < 0) {
          B_U = 0;
        }
        Serial.println(B_U);
        EEPROM.write(1,B_U);
        delay(50);
      }
       analogWrite(6, B_U);
    }
    if (B_ON == 1 & B_2 == 1) {
      if (K == 16575) {
        B_D = B_D + 15;
        if (B_D > 255) {
          B_D = 255;
        }
        Serial.println(B_D);
        EEPROM.write(2,B_D);
        delay(50);
      }
      if (K == 6630) {
        B_D = B_D - 15;
        if (B_D < 0) {
          B_D = 0;
        }
        Serial.println(B_D);
        EEPROM.write(2,B_D);
        delay(50);
      }
       analogWrite(5, B_D);
    }
    if (B_ON == -1) {
      pinMode(6, OUTPUT);
       digitalWrite(6, 0);
      pinMode(5, OUTPUT);
       digitalWrite(5, 0);
    }

}