             break; 
           }
           case 5: {
-            state = 0;
+            applicationState = 0;
             
             lcd.setCursor(0,0);
             lcd.print("      MHz        ");

#define btnSELECT   4
#define btnNONE     5

#define DELAY_VOLUME_TRANSITION 50

#define MENU_DEPTH 3
#define MENU_LINES 8
#define MENU_TEXT  16

int backLightPin = 10;
int upDownPin = 11;
int incPin = 12;

float default_stations[16] = {88.1, 89.1, 89.7, 91.3, 92.5, 93.7, 94.7, 95.3, 96.1, 98.5, 100.1, 100.9, 101.7, 102.1, 102.9, 103.3};
float stations[16] = {0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0};
byte stationIndex = 0;

byte state = 0;       //0 - 
                      //1 - 
                      //2 - 
                      //3 - 
                      //4 - 
                      //5 - 
                      //6 -
                      //7 - 
byte selectedMenuItem = 0;
float selectedStation;
boolean isStandByOn = false;

              }
              // Exit
              case 2: {
                applicationState = 0;
            
                lcd.setCursor(0,0);
                lcd.print("      MHz        ");
