copy some stuff from upstream

include/Tuner_Drv_Lithio.h

@@ -24,6 +24,7 @@ typedef enum {
   Cmd_Set_NoiseBlanker_Audio = 24,
   Cmd_Set_Deemphasis = 31,
   Cmd_Set_StereoImprovement = 32,
+  Cmd_Set_LevelStep = 38,
   Cmd_Set_LevelOffset = 39,
   Cmd_Set_Softmute_Max = 45,
   Cmd_Set_Highcut_Level = 52,
@@ -31,6 +32,7 @@ typedef enum {
   Cmd_Set_Highcut_Mph = 54,
   Cmd_Set_Highcut_Max = 55,
   Cmd_Set_LowCut_Max = 57,
+  Cmd_Set_LowCut_Min = 58,
   Cmd_Set_Stereo_Time = 60,
   Cmd_Set_Stereo_Level = 62,
   Cmd_Set_Stereo_Noise = 63,

include/constants.h

@@ -2,7 +2,7 @@
 
 #include <Arduino.h>
 
-#define VERSION "v2.20.5e"
+#define VERSION "v2.20.6b"
 
 #define ROTARY_PIN_A 34
 #define ROTARY_PIN_B 36

src/TEF6686.cpp

@@ -136,9 +136,10 @@ void TEF6686::init(byte TEF) {
   while(devTEF_APPL_Get_Operation_Status() != 2) delay(1); // Wait for it to start
 
   Wire.setClock(old_clock);
+  devTEF_Set_Cmd(TEF_FM, Cmd_Set_LevelStep, 7, 0xffff, 0xffff, 0xffff, 0xffff, 0xfffc, 0xfff8, 0x0);
   devTEF_Set_Cmd(TEF_FM, Cmd_Set_Highcut_Mph, 3, 0, 360, 300);
   devTEF_Set_Cmd(TEF_FM, Cmd_Set_Highcut_Max, 2, 0, 4000);
-  devTEF_Set_Cmd(TEF_FM, Cmd_Set_LowCut_Max, 2, 0, 100);
+  devTEF_Set_Cmd(TEF_FM, Cmd_Set_LowCut_Max, 2, 1, 60);
   devTEF_Set_Cmd(TEF_FM, Cmd_Set_Stereo_Time, 4, 60, 120, 100, 200);
   devTEF_Set_Cmd(TEF_FM, Cmd_Set_StHiBlend_Time, 4, 500, 2000, 200, 200);
   devTEF_Set_Cmd(TEF_FM, Cmd_Set_StHiBlend_Level, 3, 0, 600, 240);

src/Tuner_Interface.cpp

@@ -5,7 +5,7 @@
 
 bool Tuner_WriteBuffer(unsigned char *buf, uint16_t len) {
   Wire.beginTransmission(TEF668X_ADDRESS);
-  for (uint16_t i = 0; i < len; i++) Wire.write(buf[i]);
+  Wire.write(buf, len);
   uint8_t r = Wire.endTransmission();
   if (!Data_Accelerator) delay(1);
   return (r == 0) ? true : false;
@@ -33,7 +33,7 @@ static void Tuner_Patch_Load(const unsigned char *pLutBytes, uint16_t size) {
     for (i = 0; i < len; i++) buf[1 + i] = pgm_read_byte(&pLutBytes[i]);
     pLutBytes += len;
 
-    if (1 != (r = Tuner_WriteBuffer(buf, len + 1))) break;
+    if(!Tuner_WriteBuffer(buf, len + 1)) break;
   }
 }
 

src/comms.cpp

@@ -959,7 +959,7 @@ void total_pc_control() {
     case 1: { // Send data
       if(len < 3) break;
       Wire.beginTransmission(data[1]);
-      for(int i = 0; i < (len-2); i++) Wire.write(data[2+i]);
+      Wire.write(data + 2, len - 2);
       auto out = Wire.endTransmission();
       Serial.write(2);
       Serial.write(1);

src/main.cpp

@@ -1036,6 +1036,44 @@ void NumpadProcess(int num) {
       ShowFreq(5);
       ShowFreq(0);
     }
+  } else if (tunemode == TUNE_MEM) {
+    if (num == 127) {
+      freq_in = 0;
+      menuoption = ITEM1;
+      menupage = DXMODE;
+      menuitem = 0;
+      submenu = true;
+      menu = true;
+      if (language == LANGUAGE_CHS) PSSprite.setTextFont(1); else PSSprite.setTextFont(0);
+      BuildMenu();
+    } else if (num == 13) {
+      if (freq_in > 0 && freq_in <= EE_PRESETS_CNT) {
+        byte oldmemorypos = memorypos;
+        memorypos = freq_in - 1;
+        if (IsStationEmpty()) {
+          // Flash red and revert
+          FrequencySprite.setTextDatum(TR_DATUM);
+          FrequencySprite.fillSprite(BackgroundColor);
+          FrequencySprite.setTextColor(SignificantColor, SignificantColorSmooth, false);
+          FrequencySprite.drawString(String(freq_in) + " ", 218, -6);
+          FrequencySprite.pushSprite(46, 46);
+          delay(500);
+          memorypos = oldmemorypos;
+          ShowFreq(0);
+          ShowMemoryPos();
+        } else {
+          DoMemoryPosTune();
+          ShowMemoryPos();
+        }
+      } else ShowFreq(0);
+      freq_in = 0;
+    } else {
+      if (freq_in / 100 == 0) {
+        int temp = freq_in * 10 + num;
+        if (temp <= EE_PRESETS_CNT) freq_in = temp;
+      }
+      ShowNum(freq_in);
+    }
   } else {
     if (num == 127) {
       freq_in = 0;
@@ -1353,10 +1391,10 @@ void setup() {
 
   if (USBmode) Serial.updateBaudRate(19200); else Serial.updateBaudRate(115200);
 
-  if (iMSset && EQset) iMSEQ = 2;
-  if (!iMSset && EQset) iMSEQ = 3;
-  if (iMSset && !EQset) iMSEQ = 4;
-  if (!iMSset && !EQset) iMSEQ = 1;
+  if(iMSset && EQset) iMSEQ = 2;
+  else if(!iMSset && EQset) iMSEQ = 3;
+  else if(iMSset && !EQset) iMSEQ = 4;
+  else iMSEQ = 1;
 
   switch (band) {
     case BAND_LW:
@@ -1625,6 +1663,7 @@ void handleTimers() {
   if (freq_in != 0 && millis() >= keypadtimer + DELAY_KEYPAD_TIMEOUT_MS) {
     freq_in = 0;
     ShowFreq(0);
+    if (tunemode == TUNE_MEM) ShowMemoryPos();
   }
 }
 
@@ -2648,10 +2687,10 @@ void ButtonPress() {
         if (BWsettemp == 18 || BWsettemp == 19) {
           if (BWsettemp == 18) iMSset = !iMSset;
           if (BWsettemp == 19) EQset = !EQset;
-          if (!iMSset && !EQset) iMSEQ = 0;
-          if (iMSset && EQset) iMSEQ = 2;
-          if (!iMSset && EQset) iMSEQ = 3;
-          if (iMSset && !EQset) iMSEQ = 4;
+          if(!iMSset && !EQset) iMSEQ = 0;
+          else if(iMSset && EQset) iMSEQ = 2;
+          else if(!iMSset && EQset) iMSEQ = 3;
+          else iMSEQ = 4;
           EEPROM.writeByte(EE_BYTE_IMSSET, iMSset);
           EEPROM.writeByte(EE_BYTE_EQSET, EQset);
           EEPROM.commit();