Last state SW BAND/AUTO stored in flash and made it more user friendly

TEF6686_ESP32.ino

@@ -424,6 +424,7 @@ void setup() {
   fmdeemphasis = EEPROM.readByte(EE_BYTE_FM_DEEMPHASIS);
   BWsetFM = EEPROM.readByte(EE_BYTE_BWSET_FM);
   BWsetAM = EEPROM.readByte(EE_BYTE_BWSET_AM);
+  nowToggleSWMIBand = EEPROM.readByte(EE_BYTE_BANDAUTOSW);
 
   LWLowEdgeSet = FREQ_LW_LOW_EDGE_MIN;   // later will read from flash
   LWHighEdgeSet = FREQ_LW_HIGH_EDGE_MAX; // later will read from flash
@@ -2055,17 +2056,21 @@ void ButtonPress() {
           EEPROM.writeByte(EE_BYTE_EQSET, EQset);
           EEPROM.commit();
         } else {
-          if (band == BAND_SW) {
-            if (tunemode != TUNE_MEM) {
+          if (band == BAND_SW && tunemode != TUNE_MEM) {
             nowToggleSWMIBand = !nowToggleSWMIBand;
-              tunemode = TUNE_MEM;
+            tunemode = TUNE_MAN;
+            EEPROM.writeByte(EE_BYTE_BANDAUTOSW, nowToggleSWMIBand);
+            EEPROM.commit();
+            if (!screenmute) {
+              tftPrint(0, "AUTO", 22, 60, BackgroundColor, BackgroundColor, 16);
+              tftPrint(0, "BAND", 22, 60, BackgroundColor, BackgroundColor, 16);
+            }
             doTuneMode();
             ShowTuneMode();
           }
         }
       }
     }
-    }
     if (screensaverset) {
       ScreensaverTimerRestart();
     }
@@ -2798,6 +2803,7 @@ void doTuneMode() {
 }
 
 void ShowTuneMode() {
+  if (!screenmute) {
     switch (tunemode) {
       case TUNE_MAN:
         if (band == BAND_SW && nowToggleSWMIBand) {
@@ -2866,6 +2872,7 @@ void ShowTuneMode() {
         break;
     }
   }
+}
 
 void ShowRSSI() {
   if (wifi) rssi = WiFi.RSSI(); else rssi = 0;
@@ -3275,6 +3282,7 @@ void DefaultSettings(byte userhardwaremodel) {
   EEPROM.writeByte(EE_BYTE_FM_DEEMPHASIS, DEEMPHASIS_50);
   EEPROM.writeByte(EE_BYTE_BWSET_FM, 0);
   EEPROM.writeByte(EE_BYTE_BWSET_AM, 2);
+  EEPROM.writeByte(EE_BYTE_BANDAUTOSW, 0);
   EEPROM.commit();
 }
 

src/constants.h

@@ -144,6 +144,7 @@
 #define EE_BYTE_LOWLEVELSET         47
 #define EE_BYTE_BWSET_FM            48
 #define EE_BYTE_BWSET_AM            49
+#define EE_BYTE_BANDAUTOSW          50
 #define EE_BYTE_MEMORYPOS           51
 #define EE_BYTE_REGION              52
 #define EE_BYTE_RDS_UNDERSCORE      53