switch(in){
     case 0: digitalWrite(2,HIGH);digitalWrite(3,LOW);digitalWrite(4,LOW);break;
     case 1: digitalWrite(2,LOW);digitalWrite(3,HIGH);digitalWrite(4,LOW);break;
     case 2: digitalWrite(2,LOW);digitalWrite(3,LOW);digitalWrite(4,HIGH);break;
     }

#define IR_1 0x33B8A05F // Button up
#define IR_2 0x33B8609F // Button down
#define IR_3 0x33B810EF // Button >
#define IR_4 0x33B8E01F // Button <
#define IR_5 0x33B850AF // Button IN
#define IR_6 0x33B844BB // Button SET
#define IR_7 0x33B8946B // Button MUTE
#define IR_8 0x33B800FF // Button STANDBY (POWER)
 
#define BRIG_H 200      // Brightness 0...255 POWER ON
#define BRIG_L 50       // Brightness 0...255 POWER OFF
 
#include <TDA7719.h>            // http://rcl-radio.ru/wp-content/uploads/2019/07/TDA7719.zip
#include <Wire.h>
#include <LiquidCrystal_I2C.h>  // http://forum.rcl-radio.ru/misc.php?action=pan_download&item=45&download=1
#include <Encoder.h>            // http://rcl-radio.ru/wp-content/uploads/2019/05/Encoder.zip    
#include <EEPROM.h>
#include <MsTimer2.h>           // http://rcl-radio.ru/wp-content/uploads/2018/11/MsTimer2.zip       
#include <boarddefs.h>          // входит в состав библиотеки IRremote
#include <IRremote.h>           // http://rcl-radio.ru/wp-content/uploads/2019/06/IRremote.zip
#include <DS3231.h>             // http://rcl-radio.ru/wp-content/uploads/2022/10/DS3231.zip
 TDA7719 tda;
 DS3231 clock;RTCDateTime DateTime;
 LiquidCrystal_I2C lcd(0x27,20,4);  // Installing the display
 IRrecv irrecv(11); // we indicate the output of the IR receiver module
 Encoder myEnc(8, 9);// DT, CLK
 decode_results ir; 
 int in,loun,loun_f,vol_att,treb,treb_f,mid,mid_q,bass,bass_q,sub_f,faza=0,mid_f,bass_f;
 int vol,att_lf,att_rf,att_lr,att_rr,att_l,att_r;
 long time0,oldPosition  = -999,newPosition,times1;
 int menu0,menu,temp0,vol_d,bass_d,treb_d,par,z_old,z1,z0,z,menu1,in_time;
 byte q,gr1,gr2,w,w2[4],www,power,in_x,mute=1;
 int hour,minut,secon,mid_d,menu2,gain0,gain1,gain2,gain3,date,mont,year,korr;
 byte mesto2[8]={0,10,0,10,0,10,0,10};
 byte mesto3[8]={0,0,1,1,2,2,3,3};
 bool power_off=1;
// String dn[]={"   ","MON","TUE","WED","THU","FRI","SAT","SUN"};  //****ตัดออก1
 byte wesk,zast;
 
void setup() {
  irrecv.enableIRIn();lcd.init();lcd.backlight();clock.begin();Serial.begin(9600);
  pinMode(10,INPUT);  // MENU SW encoder BUTTON
  pinMode(2,INPUT_PULLUP);   // BUTTON SET
  pinMode(3,INPUT_PULLUP);   // BUTTON IN
  pinMode(4,INPUT_PULLUP);   // BUTTON MUTE
  pinMode(5,INPUT_PULLUP);   // BUTTON STANDBY
  pinMode(7,OUTPUT);  // CONTROL OUTPUT STANDBY
  pinMode(6,OUTPUT);  // LIGHT CONTROL OUTPUT
  pinMode(12,OUTPUT);  // CONTROL OUTPUT Bluetooth
  analogWrite(6, BRIG_H);// don't do more than 200
  lcd.setCursor(3,1);lcd.print("Sound Processor");lcd.setCursor(7,2);lcd.print("P&I AUDIO"); delay(2000);lcd.clear();
  MsTimer2::set(4, to_Timer);MsTimer2::start();
  // clock.setDateTime(__DATE__, __TIME__); // Set the clock time based on the sketch compilation time
  if(EEPROM.read(100)!=0){for(int i=0;i<101;i++){EEPROM.update(i,0);}}// Clear memory on first power-on 
  vol = EEPROM.read(0)-63;bass = EEPROM.read(1)-15;mid = EEPROM.read(2)-15;treb = EEPROM.read(3)-15;
  att_lr = EEPROM.read(4);att_rr = EEPROM.read(5);att_lf = EEPROM.read(6);att_rf = EEPROM.read(7);att_r = EEPROM.read(8);att_l = EEPROM.read(9);
  loun = EEPROM.read(10);loun_f = EEPROM.read(11);
  bass_f = EEPROM.read(12);mid_f = EEPROM.read(13);treb_f = EEPROM.read(14);sub_f = EEPROM.read(15);
  bass_q = EEPROM.read(16);mid_q = EEPROM.read(17);
  gain1 = EEPROM.read(18)-15;gain2 = EEPROM.read(19)-15;gain3 = EEPROM.read(20)-15;
  switch(in){
     case 0: gain0 = gain1;break;
     case 1: gain0 = gain2;break;
     case 2: gain0 = gain3;break;
     }
  w2_arr();audio();cl();
}
 
void to_Timer(){newPosition = myEnc.read()/4;}
 
void loop() { 
 DateTime = clock.getDateTime();hour = DateTime.hour;minut = DateTime.minute;secon = DateTime.second;
 date = DateTime.day;mont = DateTime.month;year = DateTime.year;wesk = DateTime.dayOfWeek;

  /////////////////////////////// MANAGEMENT //////////////////////////////////////////////
  if ( irrecv.decode( &ir )) {Serial.print("0x");Serial.println( ir.value,HEX);irrecv.resume();}// IR receiver - reading, button codes are displayed in the port monitor
  if(ir.value==0){gr1=0;gr2=0;}// prohibition of pressing inactive buttons of the remote control  

  if((digitalRead(10)==LOW||digitalRead(2)==LOW||digitalRead(3)==LOW||digitalRead(4)==LOW||digitalRead(5)==LOW)&& zast==1){cl();w=0;times1=millis();zast=0;menu0=0;menu=0;menu1=0;menu2=0;in_x=0;w2_arr();} 
  if((ir.value==IR_1||ir.value==IR_2||ir.value==IR_3||ir.value==IR_4||ir.value==IR_5||ir.value==IR_6||ir.value==IR_7||ir.value==IR_8)&&zast==1){
  cl();w=0;times1=millis();zast=0;menu0=0;menu=0;menu1=0;menu2=0;in_x=0;w2_arr();} 
 
  if(power==0){
    if(mute==1){
  if(digitalRead(10)==LOW&&menu0==0){menu++;delay(200);time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu>3){menu=0;}}// menu 0
  if(digitalRead(10)==LOW&&menu0==1){menu1++;delay(200);time0=millis();times1=millis();zast=0;in_x=0;w=1;if(menu1>7){menu1=0;}}// menu 1
  if(digitalRead(10)==LOW&&menu0==2){menu2++;delay(200);time0=millis();times1=millis();zast=0;in_x=0;w=1;if(menu2>5){menu2=0;}}// menu 2
 
  if(ir.value==IR_2&&menu0==0){menu++;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu>3){menu=0;}}//menu 0
  if(ir.value==IR_1&&menu0==0){menu--;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu<0){menu=3;}}//menu 0
 
  if(ir.value==IR_2&&menu0==1){menu1++;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu1>7){menu1=0;}}//menu 1
  if(ir.value==IR_1&&menu0==1){menu1--;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu1<0){menu1=7;}}//menu 1
 
  if(ir.value==IR_2&&menu0==2){menu2++;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu2>5){menu2=0;}}//menu 2
  if(ir.value==IR_1&&menu0==2){menu2--;gr1=0;gr2=0;cl1();time0=millis();times1=millis();zast=0;in_x=0;w=1;w2_arr();if(menu2<0){menu2=5;}}//menu 2
 
  if(ir.value==IR_6||digitalRead(2)==LOW){menu0++;if(menu0>2){menu0=0;}cl();in_x=0;w2_arr();time0=millis();times1=millis();zast=0;w=1;lcd.setCursor(5,1);
     lcd.print("SETTING_");lcd.print(menu0);delay(500);lcd.clear();} 
 
  if(ir.value==IR_5||digitalRead(3)==LOW){in++;cl();time0=millis();times1=millis();zast=0;in_x=1;w=1;www=1;menu0=100;menu=100;if(in>2){in=0;}}// IN   
    } // mute off
  if((ir.value==IR_7||digitalRead(4)==LOW)&&mute==1&&power==0){zast=0;mute=0;in_x=0;mute=0;menu0=100;cl();w=1;w2_arr();lcd.setCursor(8,1);lcd.print("MUTE");audio();delay(300);}// mute on
  if((ir.value==IR_7||digitalRead(4)==LOW)&&mute==0&&power==0){mute=1;cl();time0=millis();times1=millis();zast=0;w=1;w2_arr();menu0=0;menu=0;myEnc.write(0);audio();}// mute off
  }// power on
 
  if((ir.value==IR_8||digitalRead(5)==LOW||power_off==1)&&power==0){times1=millis();zast=0;power_off=0;power=1;in_x=0;mute=0;cl();audio();lcd.setCursor(5,1);lcd.print("POWER  OFF");menu0=100;delay(3000);analogWrite(6,BRIG_L);}// power off
  if((ir.value==IR_8||digitalRead(5)==LOW)&&power==1){times1=millis();zast=0;power=0;analogWrite(6, BRIG_H);cl();lcd.setCursor(5,1);lcd.print("POWER   ON ");w=1;w2_arr();menu0=0;myEnc.write(0);mute=1;audio();delay(3000);cl();}// power on

if(power==0){digitalWrite(7,HIGH);if(in==0){digitalWrite(12,HIGH);}else{digitalWrite(12,LOW);}}  //Buletooth on
if(power==1){digitalWrite(7,LOW);digitalWrite(12,LOW);}
 
if(power==0&&zast==0){
   byte a1[8] = {0b00000,0b10101,0b10101,0b10101,0b10101,0b10101,0b10101,0b00000};
   byte a2[8] = {0b00000,0b10100,0b10100,0b10100,0b10100,0b10100,0b10100,0b00000};
   byte a3[8] = {0b00000,0b10000,0b10000,0b10000,0b10000,0b10000,0b10000,0b00000}; 
   byte a4[8] = {0b10000,0b11000,0b11100,0b11110,0b11100,0b11000,0b10000,0b00000}; //>
   byte a5[8] = {0b00000,0b00000,0b00000,0b00000,0b00000,0b00000,0b00000,0b00000};
   lcd.createChar(0,a1);lcd.createChar(1,a2);lcd.createChar(2,a3);lcd.createChar(3,a4);lcd.createChar(4,a5);
  }
  if(power==1||zast==1){
      byte v1[8] = {7,7,7,7,7,7,7,7};
      byte v2[8] = {7,7,0, 0, 0, 0, 0, 0};      
      byte v3[8] = { 0, 0, 0, 0, 0,0,31,31};
      byte v4[8] = {31,31, 0, 0, 0, 0,31,31};
      byte v5[8] = { 28, 28, 0, 0, 0, 0, 28, 28};
      byte v6[8] = {28,28,28,28,28,28,28,28};
      byte v7[8] = { 0, 0, 0, 0, 0, 0,7,7};
      byte v8[8] = { 31, 31,0,0,0,0,0, 0};
   byte a[6];
   byte i0,d1,d2,d3,d4,d5,d6,e1,e2,e3;
  lcd.createChar(1, v1);lcd.createChar(2, v2);lcd.createChar(3, v3);lcd.createChar(4, v4);lcd.createChar(5, v5);lcd.createChar(6, v6);lcd.createChar(7, v7);lcd.createChar(8, v8);
 
     a[0]=DateTime.hour/10;
     a[1]=DateTime.hour%10;
     a[2]=DateTime.minute/10;
     a[3]=DateTime.minute%10;
     a[4]=DateTime.second/10;
     a[5]=DateTime.second%10;
 
 for(int i=0;i<6;i++){
      switch(i){
        case 0: e1=0,e2=1,e3=2;break;
        case 1: e1=3,e2=4,e3=5;break;
        case 2: e1=7,e2=8,e3=9;break;
        case 3: e1=10,e2=11,e3=12;break;
        case 4: e1=14,e2=15,e3=16;break;
        case 5: e1=17,e2=18,e3=19;break;
        }
      switch(a[i]){
        case 0: d1=1,d2=8,d3=6,d4=1,d5=3,d6=6;break;
        case 1: d1=32,d2=2,d3=6,d4=32,d5=32,d6=6;break;
        case 2: d1=2,d2=8,d3=6,d4=1,d5=4,d6=5;break;
        case 3: d1=2,d2=4,d3=6,d4=7,d5=3,d6=6;break;
        case 4: d1=1,d2=3,d3=6,d4=32,d5=32,d6=6;break;
        case 5: d1=1,d2=4,d3=5,d4=7,d5=3,d6=6;break;
        case 6: d1=1,d2=4,d3=5,d4=1,d5=3,d6=6;break;
        case 7: d1=1,d2=8,d3=6,d4=32,d5=32,d6=6;break;
        case 8: d1=1,d2=4,d3=6,d4=1,d5=3,d6=6;break;
        case 9: d1=1,d2=4,d3=6,d4=7,d5=3,d6=6;break;
    }
 
      lcd.setCursor(e1,0);lcd.write((uint8_t)d1);lcd.setCursor(e2,0);lcd.write((uint8_t)d2);lcd.setCursor(e3,0);lcd.write((uint8_t)d3);
      lcd.setCursor(e1,1);lcd.write((uint8_t)d4);lcd.setCursor(e2,1);lcd.write((uint8_t)d5);lcd.setCursor(e3,1);lcd.write((uint8_t)d6);
  }
  lcd.setCursor(6,0);lcd.print(".");lcd.setCursor(13,0);lcd.print(".");lcd.setCursor(6,1);lcd.print(".");lcd.setCursor(13,1);lcd.print(".");
  
  lcd.setCursor(0,3);lcd.print("     "),lcd.setCursor(5,3);lcd.print(date/10);lcd.print(date%10),lcd.print(".");lcd.print(mont/10);lcd.print(mont%10);lcd.print(".");lcd.print(year);lcd.print("     ");
//  lcd.print(clock.readTemperature(),1);lcd.print((char)223);lcd.print(" ");   // temp ***
//  lcd.print(dn[wesk]); //*** ตัดออก2
  
  //lcd.setCursor(5,3);lcd.print("POWER  OFF");
  
  if(digitalRead(10)==LOW&&digitalRead(2)==LOW){korr++;if(korr>6){korr=0;}delay(100);} // SET
 
  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==1){hour++;if(hour>23){hour=23;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);} // IN
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==1){hour--;if(hour<0){hour=0;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}  // MUTE

  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==2){minut++;if(minut>59){minut=59;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==2){minut--;if(minut<0){minut=0;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  
  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==3){secon=0;clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==3){secon=0;clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}

  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==4){date++;if(date>31){date=31;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==4){date--;if(date<1){date=1;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}

  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==5){mont++;if(mont>12){mont=12;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==5){mont--;if(mont<1){mont=1;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}

  if(digitalRead(10)==LOW&&digitalRead(3)==LOW&&korr==6){year++;if(year>2050){year=2050;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  if(digitalRead(10)==LOW&&digitalRead(4)==LOW&&korr==6){year--;if(year<2022){year=2022;} clock.setDateTime(year, mont, date, hour, minut, secon);delay(100);}
  
  lcd.setCursor(0,2);
  switch(korr){
    case 0 : lcd.print("                ");lcd.print("    ");break;
    case 1 : lcd.print("Time correction ");lcd.print("HOUR");break;
    case 2 : lcd.print("Time correction ");lcd.print("MIN ");break;
    case 3 : lcd.print("Time correction ");lcd.print("SEC ");break;
    case 4 : lcd.print("Time correction ");lcd.print("DATE");break;
    case 5 : lcd.print("Time correction ");lcd.print("MON ");break;
    case 6 : lcd.print("Time correction ");lcd.print("YEAR");break;
    }
  } 
/////////////////////////////// MENU0 = VOLUME TERBLE BASS MIDDLE ///////////////////////////////////////////////////////////////////////
  if(menu0==0){ 
    switch(menu){
      case 0: temp0 = vol;q=0;break;
      case 1: temp0 = bass;q=1;break;
      case 2: temp0 = mid;q=2;break;
      case 3: temp0 = treb;q=3;break;
      }
 
     if(ir.value==IR_3){temp0++;gr1=1;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;w2[q]=1;www=1;}// BUTTON > 
     if(ir.value==0xFFFFFFFF and gr1==1){temp0++;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;w2[q]=1;www=1;}// BUTTON >>>>>>
     if(ir.value==IR_4){temp0--;gr1=0;gr2=1;cl1();time0=millis();times1=millis();zast=0;w=1;w2[q]=1;www=1;}// кнопка <
     if(ir.value==0xFFFFFFFF and gr2==1){temp0--;gr1=0;cl1();time0=millis();times1=millis();zast=0;w=1;w2[q]=1;www=1;}// BUTTON <<<<<<   
 
   if (newPosition != oldPosition){oldPosition = newPosition;if(newPosition>1){newPosition=1;}if(newPosition<-1){newPosition=-1;}
     temp0=temp0+newPosition;myEnc.write(0);newPosition=0;time0=millis();times1=millis();zast=0;w=1;w2[q]=1;www=1;} 
 
 
     switch(menu){
      case 0: vol = temp0;vol_func();break;
      case 1: bass = temp0;bass_func();break;
      case 2: mid = temp0;mid_func();break;
      case 3: treb = temp0;treb_func();break;
      }
 
   au();
   for(int i=0;i<4;i++){if(menu==i){lcd.setCursor(0,i);lcd.write((uint8_t)3);}else{lcd.setCursor(0,i);lcd.print(" ");}}
   lcd.setCursor(1,0);lcd.print("VOL(");lcd.print(in+1);lcd.print(") ");if(vol>=0){lcd.print(" ");}lcd.print(vol);lcd.print(" ");vol_d=map(vol,-63,0,1,24);
   lcd.setCursor(1,1);lcd.print("BASS   ");if(bass>=0){lcd.print(" ");}lcd.print(bass);lcd.print(" ");bass_d=map(bass,-15,15,1,24);
   lcd.setCursor(1,2);lcd.print("MIDDLE ");if(mid>=0){lcd.print(" ");}lcd.print(mid);lcd.print(" ");mid_d=map(mid,-15,15,1,24);
   lcd.setCursor(1,3);lcd.print("TREBLE ");if(treb>=0){lcd.print(" ");}lcd.print(treb);lcd.print(" ");treb_d=map(treb,-15,15,1,24);
 
 
   for(int n=0;n<4;n++){if(w2[n]==1){
   switch(n){
    case 0: par = vol_d;break;
    case 1: par = bass_d;break;
    case 2: par = mid_d;break;
    case 3: par = treb_d;break; 
    } 
 
   for(z=0,z0=0,z1=0;z<=par;z++,z1++){if(z1>2){z1=0;z0++;}
   if(z1==1){lcd.setCursor(z0+12,n);lcd.write((uint8_t)0);lcd.setCursor(z0+1+12,n);Serial.println(z0);z_old=7-par/3;while(z_old>0){z_old=z_old-1;lcd.write((uint8_t)4);}}}
   if(z1==3){lcd.setCursor(z0+12,n);lcd.write((uint8_t)1);}
   if(z1==2){lcd.setCursor(z0+12,n);lcd.write((uint8_t)2);}w2[n]=0;}
   }}// menu0 = 0
///////////////////////////////////////////////////////////////////////////////////////////////
 
///////////////////////////////////////////////////////////////////////////////////////////////
 
 if(menu0==1){
     switch(menu1){
      case 0: temp0 = att_lr;break;
      case 1: temp0 = att_rr;break;
      case 2: temp0 = att_lf;break;
      case 3: temp0 = att_rf;break;
      case 4: temp0 = att_r;break;
      case 5: temp0 = att_l;break;
      case 6: temp0 = loun;break;
      case 7: temp0 = loun_f;break;
      }
 
     if(ir.value==IR_3){temp0++;gr1=1;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON > 
     if(ir.value==0xFFFFFFFF and gr1==1){temp0++;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON >>>>>>
     if(ir.value==IR_4){temp0--;gr1=0;gr2=1;cl1();time0=millis();times1=millis();zast=0;;w=1;www=1;}// BUTTON <
     if(ir.value==0xFFFFFFFF and gr2==1){temp0--;gr1=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON <<<<<<     
 
   if (newPosition != oldPosition){oldPosition = newPosition;if(newPosition>1){newPosition=1;}if(newPosition<-1){newPosition=-1;}
     temp0=temp0+newPosition;myEnc.write(0);newPosition=0;time0=millis();times1=millis();zast=0;w=1;www=1;} 
 
     switch(menu1){
      case 0: att_lr = temp0;att_lr_func();break;
      case 1: att_rr = temp0;att_rr_func();break;
      case 2: att_lf = temp0;att_lf_func();break;
      case 3: att_rf = temp0;att_rf_func();break;      
      case 4: att_r  = temp0;att_r_func();break;
      case 5: att_l  = temp0;att_l_func();break;
      case 6: loun  = temp0;loun_func();break;
      case 7: loun_f  = temp0;loun_f_func();break;
      }
 
  au();
  for(int i=0;i<8;i++){if(menu1==i){lcd.setCursor(mesto2[i],mesto3[i]);lcd.write((uint8_t)3);}else{lcd.setCursor(mesto2[i],mesto3[i]);lcd.print(" ");}}
 
  lcd.setCursor(1,0);lcd.print("AT_LR ");lcd.print(att_lr);lcd.print(" ");lcd.setCursor(11,0);lcd.print("AT_RR ");lcd.print(att_rr);lcd.print(" ");
  lcd.setCursor(1,1);lcd.print("AT_LF ");lcd.print(att_lf);lcd.print(" ");lcd.setCursor(11,1);lcd.print("AT_RF ");lcd.print(att_rf);lcd.print(" ");
  lcd.setCursor(1,2);lcd.print("AT_SR ");lcd.print(att_r);lcd.print(" ");lcd.setCursor(11,2);lcd.print("AT_SL ");lcd.print(att_l);lcd.print(" ");
  lcd.setCursor(1,3);lcd.print("LOUND ");lcd.print(abs(loun));lcd.print(" ");lcd.setCursor(11,3);
  switch(loun_f){
    case 0: lcd.print("FLAT   ");break;
    case 1: lcd.print("400  Hz");break;
    case 2: lcd.print("800  Hz");break;
    case 3: lcd.print("2.4 kHz");break;}
 
 } // menu0 = 1
 
 
///////////////////////////////////////////////////////////////////////////////////////////////
 
 if(menu0==2){
     switch(menu2){
      case 0: temp0 = bass_f;break;
      case 1: temp0 = mid_f;break;
      case 2: temp0 = treb_f;break;
      case 3: temp0 = sub_f;break;
      case 4: temp0 = bass_q;break;
      case 5: temp0 = mid_q;break;
      }
 
     if(ir.value==IR_3){temp0++;gr1=1;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON > 
     if(ir.value==0xFFFFFFFF and gr1==1){temp0++;gr2=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON >>>>>>
     if(ir.value==IR_4){temp0--;gr1=0;gr2=1;cl1();time0=millis();times1=millis();zast=0;;w=1;www=1;}// BUTTON <
     if(ir.value==0xFFFFFFFF and gr2==1){temp0--;gr1=0;cl1();time0=millis();times1=millis();zast=0;w=1;www=1;}// BUTTON <<<<<<     
 
   if (newPosition != oldPosition){oldPosition = newPosition;if(newPosition>1){newPosition=1;}if(newPosition<-1){newPosition=-1;}
     temp0=temp0+newPosition;myEnc.write(0);newPosition=0;time0=millis();times1=millis();zast=0;w=1;www=1;} 
 
     switch(menu2){
      case 0: bass_f = temp0;bass_f_func();break;
      case 1: mid_f = temp0;mid_f_func();break;
      case 2: treb_f = temp0;treb_f_func();break;
      case 3: sub_f = temp0;sub_f_func();break;      
      case 4: bass_q  = temp0;bass_q_func();break;
      case 5: mid_q  = temp0;mid_q_func();break;
      }
 
  au();
  for(int i=0;i<6;i++){if(menu2==i){lcd.setCursor(mesto2[i],mesto3[i]);lcd.write((uint8_t)3);}else{lcd.setCursor(mesto2[i],mesto3[i]);lcd.print(" ");}}
 
  lcd.setCursor(1,0);lcd.print("BF ");
    switch(bass_f){
    case 0: lcd.print(" 60 Hz");break;
    case 1: lcd.print(" 80 Hz");break;
    case 2: lcd.print("100 Hz");break;
    case 3: lcd.print("200 Hz");break;}
  lcd.setCursor(11,0);lcd.print("MF ");
    switch(mid_f){
      case 0: lcd.print("0.5kHz");break;
      case 1: lcd.print("1.0kHz");break;
      case 2: lcd.print("1.5kHz");break;
      case 3: lcd.print("2.5kHz");break;}
 
  lcd.setCursor(1,1);lcd.print("TF");
    switch(treb_f){
      case 0: lcd.print("10.0kHz");break;
      case 1: lcd.print("12.5kHz");break;
      case 2: lcd.print("15.0kHz");break;
      case 3: lcd.print("17.5kHz");break;}
 
  lcd.setCursor(11,1);lcd.print("SF ");
    switch(sub_f){
      case 0: lcd.print("FLAT  ");break;
      case 1: lcd.print("400 Hz");break;
      case 2: lcd.print("800 Hz");break;
      case 3: lcd.print("2.4kHz");break;}
 
  lcd.setCursor(1,2);lcd.print("BQ ");
    switch(bass_q){
      case 0: lcd.print("1.0 ");break;
      case 1: lcd.print("1.25");break;
      case 2: lcd.print("1.5 ");break;
      case 3: lcd.print("2.0 ");break;}
 
  lcd.setCursor(11,2);lcd.print("MQ ");
    switch(mid_q){
      case 0: lcd.print("0.5 ");break;
      case 1: lcd.print("0.75");break;
      case 2: lcd.print("1.0 ");break;
      case 3: lcd.print("1.25");break;}
 
 } // menu0 = 2 
 
 
////////////////////////// GAIN IN /////////////////////////////////////////////////////////////////////////////////////
if(in_x==1){ menu0=100;
   switch(in){
     case 0: gain0 = gain1;break;
     case 1: gain0 = gain2;break;
     case 2: gain0 = gain3;break;
     }
 
     if(ir.value==IR_3){gain0++;gr1=1;gr2=0;cl1();time0=millis();times1=millis();zast=0;www=1;w=1;gain_func();}// BUTTON > 
     if(ir.value==0xFFFFFFFF and gr1==1){gain0++;gr2=0;cl1();time0=millis();times1=millis();zast=0;www=1;w=1;gain_func();}// BUTTON >>>>>>
     if(ir.value==IR_4){gain0--;gr1=0;gr2=1;cl1();time0=millis();times1=millis();zast=0;www=1;w=1;gain_func();}// BUTTON <
     if(ir.value==0xFFFFFFFF and gr2==1){gain0--;gr1=0;cl1();time0=millis();times1=millis();zast=0;www=1;w=1;gain_func();}// кнопка <<<<<<  
 
    if (newPosition != oldPosition) {oldPosition = newPosition;if(newPosition>1){newPosition=1;}if(newPosition<-1){newPosition=-1;}
    gain0=gain0+newPosition;myEnc.write(0);newPosition=0;time0=millis();times1=millis();zast=0;www=1;w=1;gain_func();} 
 
   switch(in){
     case 0: gain1 = gain0;break;
     case 1: gain2 = gain0;break;
     case 2: gain3 = gain0;break;
     }
 
  au();
//  lcd.setCursor(7,1);lcd.print("INPUT ");lcd.print(in+1);
 // lcd.setCursor(5,2);lcd.print("GAIN ");lcd.print(gain0);lcd.print(" ");lcd.setCursor(14,2);lcd.print("dB ");
  lcd.setCursor(0,1);if(in==0){lcd.write((uint8_t)3);}else{lcd.print(" ");}lcd.print("Bluetooth");
  lcd.setCursor(0,2);if(in==1){lcd.write((uint8_t)3);}else{lcd.print(" ");}lcd.print("MM/MC");
  lcd.setCursor(0,3);if(in==2){lcd.write((uint8_t)3);}else{lcd.print(" ");}lcd.print("AUX");

  lcd.setCursor(5,0);lcd.print("GAIN ");lcd.print(gain0);lcd.print(" ");lcd.setCursor(13,0);lcd.print("dB ");
   }
 
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if(in_x==1){in_time=3000;}else{in_time=10000;}
if(millis()-time0>in_time&&w==1&&mute==1&&power==0&&zast==0){if(menu0==1){cl();}w=0;if(menu0!=0){cl();}menu0=0;menu=0;menu1=0;menu2=0;in_x=0;w2_arr();
   EEPROM.update(0,vol+63);EEPROM.update(1,bass+15);EEPROM.update(2,mid+15);EEPROM.update(3,treb+15);
   EEPROM.update(4,att_lr);EEPROM.update(5,att_rr);EEPROM.update(6,att_lf);EEPROM.update(7,att_rf);EEPROM.update(8,att_r);EEPROM.update(9,att_l);
   EEPROM.update(10,loun);EEPROM.update(11,loun_f);
   EEPROM.update(12,bass_f);EEPROM.update(13,mid_f);EEPROM.update(14,treb_f);EEPROM.update(15,sub_f);
   EEPROM.update(16,bass_q);EEPROM.update(17,mid_q);
   EEPROM.update(18,gain1+15);EEPROM.update(19,gain2+15);EEPROM.update(20,gain3+15);
   }
if(millis()-times1>60000&&zast==0&&mute==1){zast=1;menu0=100;}   
if(w==1&&zast==1){cl2();w=0;times1=millis();zast=0;menu0=0;menu=0;menu1=0;menu2=0;in_x=0;w2_arr();}  

}
 
void gain_func(){if(gain0<-15){gain0=-15;}if(gain0>15){gain0=15;}}
void w2_arr(){w2[0]=1;w2[1]=1;w2[2]=1;w2[3]=1;}
void loun_f_func(){if(loun_f>3){loun_f=3;}if(loun_f<0){loun_f=0;}}
void loun_func(){if(loun<0){loun=0;}if(loun>15){loun=15;}}
void att_lr_func(){if(att_lr>16){att_lr=16;}if(att_lr<0){att_lr=0;}}
void att_rr_func(){if(att_rr>16){att_rr=16;}if(att_rr<0){att_rr=0;}}
void att_lf_func(){if(att_lf>16){att_lf=16;}if(att_lf<0){att_lf=0;}}
void att_rf_func(){if(att_rf>16){att_rf=16;}if(att_rf<0){att_rf=0;}}
void att_r_func(){if(att_r>16){att_r=16;}if(att_r<0){att_r=0;}}
void att_l_func(){if(att_r>16){att_r=16;}if(att_r<0){att_r=0;}}
void vol_func(){if(vol<-63){vol=-63;}if(vol>0){vol=0;}}
void treb_func(){if(treb<-15){treb=-15;}if(treb>15){treb=15;}}
void bass_func(){if(bass<-15){bass=-15;}if(bass>15){bass=15;}}
void mid_func(){if(mid<-15){mid=-15;}if(mid>15){mid=15;}}
void cl(){ir.value=0;delay(300);lcd.clear();}
void cl1(){ir.value=0;delay(50);}  
void cl2(){ir.value=0;lcd.clear();}  
void au(){if(www==1){audio();www=0;}}
void bass_f_func(){if(bass_f>3){bass_f=3;}if(bass_f<0){bass_f=0;}}
void mid_f_func(){if(mid_f>3){mid_f=3;}if(mid_f<0){mid_f=0;}}
void treb_f_func(){if(treb_f>3){treb_f=3;}if(treb_f<0){treb_f=0;}}
void sub_f_func(){if(sub_f>3){sub_f=3;}if(sub_f<0){sub_f=0;}}
void bass_q_func(){if(bass_q>3){bass_q=3;}if(bass_q<0){bass_q=0;}}
void mid_q_func(){if(mid_q>3){mid_q=3;}if(mid_q<0){mid_q=0;}}
 
void audio(){
tda.setInput(in,1,1,2); // 0...7, 0...1, 0...1, 0...7
tda.setInput_2(0,0,1,1,1,1); // 0...7, 0...1, 0...1, 0...1, 0...1, 0...1 
tda.setMix_source(7,0); // 0...7, 0...-31
tda.setMix_cont(1,1,1,1,1,1,1,1); // all 0...1
tda.setMute(mute,0,0,1,0,1,1); // 0...1, 0...1, 0...3, 0...1, 0...1, 0...1, 0...1 mute off = 1
tda.setSoft_1(1,1,1,1,1,1,1,1); //all 0...1
tda.setSoft_2(1,1,1,1,0,3); // 0...1, 0...1, 0...1, 0...1, 0...2, 0...3
tda.setLoudness(-loun,loun_f,1,1); // 0...-15, 0...3, 0...1, 0...1 
tda.setVol(gain0,1,1); // -15...+15, 0...1, 0...1
tda.setTreble(treb,treb_f,1); // -15...+15, 0...3, 0...1
tda.setMiddle(mid,mid_q,1); // -15...+15, 0...3, 0...1
tda.setBass(bass,bass_q,1); // -15...+15, 0...3, 0...1
tda.setSMB(sub_f,faza,mid_f,bass_f,1); // 0...3, 0...1, 0...3, 0...3, 0...1
tda.setVol_LF(vol-att_lf,1); // 0...-79, 0...1 lov=63+16 att
tda.setVol_RF(vol-att_rf,1); // 0...-79, 0...1
tda.setVol_LR(vol-att_lr,1); // 0...-79, 0...1
tda.setVol_RR(vol-att_rr,1); // 0...-79, 0...1
tda.setVol_SUB_L(vol-att_l,1); // 0...-79, 0...1
tda.setVol_SUB_R(vol-att_r,1); // 0...-79, 0...1
tda.setTest1(0,14,1,1); // 0...1, 0...15, 0...1, 0...1
tda.setTest2(0,1,1,3); // 0...1, 0...1, 0...1, 0...3
}