   options[FLIP_SCREEN_OPTION]      = FLIP_SCREEN_DEFAULT;
   options[LIPO_2S_METER_OPTION]    = LIPO_2S_METER_DEFAULT;
   options[LIPO_3S_METER_OPTION]    = LIPO_3S_METER_DEFAULT;
-  options[BATTERY_ALARM_OPTION]    = BATTERY_ALARM_DEFAULT;
   options[SHOW_STARTSCREEN_OPTION] = SHOW_STARTSCREEN_DEFAULT;
   options[SAVE_SCREEN_OPTION]      = SAVE_SCREEN_DEFAULT;
+  options[BATTERY_ALARM_OPTION]    = BATTERY_ALARM_DEFAULT;
+  options[ALARM_LEVEL_OPTION]      = ALARM_LEVEL_DEFAULT;
 }
 
 //******************************************************************************

  {
    if (j >= (MAX_OPTIONS + MAX_COMMANDS))
      j = 0;
    if (j == option) {
      display.setTextColor(BLACK, WHITE);
    }
    else {

//******************************************************************************
//* function: drawOptionsScreen
//******************************************************************************
void drawOptionsScreen(uint8_t option, uint8_t in_edit_state ) {
  uint8_t i, j;

  display.clearDisplay();
