Storing voices started.

UI.hpp

@@ -4108,50 +4108,148 @@ void UI_func_save_fx(uint8_t param)
 void UI_func_save_voice(uint8_t param)
 {
   static bool yesno;
+  static uint8_t mode;
+
+  uint8_t instance_id = 0;
 
   if (LCDML.FUNC_setup())         // ****** SETUP *********
   {
     encoderDir[ENC_R].reset();
 
+    yesno = false;
+    mode = 0;
+
+    char bank_name[BANK_NAME_LEN];
+
+    if (!get_bank_name(configuration.performance.bank[instance_id], bank_name, sizeof(bank_name)))
+      strncpy(bank_name, "*ERROR*", sizeof(bank_name));
+
     lcd.setCursor(0, 0);
-    lcd.print(F("Save Voice"));
-    lcd.setCursor(0, 1);
-    lcd.print(F("[NO ]"));
+    lcd.print(F("Save to Bank"));
+    lcd.show(1, 0, 2, configuration.performance.bank[instance_id]);
+    lcd.show(1, 4, 10, bank_name);
+    lcd.show(1, 2, 2, " [");
+    lcd.show(1, 14, 1, "]");
+  }
 
   if (LCDML.FUNC_loop())          // ****** LOOP *********
   {
-      if ((LCDML.BT_checkDown() || LCDML.BT_checkUp()))
+    char bank_name[BANK_NAME_LEN];
+    char voice_name[VOICE_NAME_LEN];
+
+    if ((LCDML.BT_checkDown() && encoderDir[ENC_R].Down()) || (LCDML.BT_checkUp() && encoderDir[ENC_R].Up()))
+    {
+      switch (mode)
       {
+        case 0: // Bank selection
+          if (LCDML.BT_checkDown())
+            configuration.performance.bank[instance_id] = constrain(configuration.performance.bank[instance_id] + ENCODER[ENC_R].speed(), 0, MAX_BANKS - 1);
+          else if (LCDML.BT_checkUp() && configuration.performance.bank[instance_id] > 0)
+            configuration.performance.bank[instance_id] = constrain(configuration.performance.bank[instance_id] - ENCODER[ENC_R].speed(), 0, MAX_BANKS - 1);
+
+          if (!get_bank_name(configuration.performance.bank[instance_id], bank_name, sizeof(bank_name)))
+            strncpy(bank_name, "*ERROR*", sizeof(bank_name));
+
+          lcd.show(1, 0, 2, configuration.performance.bank[instance_id]);
+          lcd.show(1, 4, 10, bank_name);
+          break;
+        case 1: // Voice selection
+          if (LCDML.BT_checkDown() && configuration.performance.voice[instance_id] < MAX_VOICES - 1)
+            configuration.performance.voice[instance_id] = constrain(configuration.performance.voice[instance_id] + ENCODER[ENC_R].speed(), 0, MAX_VOICES - 1);
+          else if (LCDML.BT_checkUp() && configuration.performance.voice[instance_id] > 0)
+            configuration.performance.voice[instance_id] = constrain(configuration.performance.voice[instance_id] - ENCODER[ENC_R].speed(), 0, MAX_VOICES - 1);
+
+          if (!get_bank_name(configuration.performance.bank[instance_id], bank_name, sizeof(bank_name)))
+            strncpy(bank_name, "*ERROR*", sizeof(bank_name));
+          if (!get_voice_by_bank_name(configuration.performance.bank[instance_id], bank_name, configuration.performance.voice[instance_id], voice_name, sizeof(voice_name)))
+            strncpy(voice_name, "*ERROR*", sizeof(voice_name));
+
+          lcd.show(1, 0, 2, configuration.performance.voice[instance_id] + 1);
+          lcd.show(1, 4, 10, voice_name);
+          break;
+        case 2: // Yes/No selection
           yesno = !yesno;
           if (yesno == true)
           {
-          lcd.setCursor(1, 1);
-          lcd.print(F("YES"));
+            lcd.show(1, 1, 3, "YES");
           }
           else
           {
-          lcd.setCursor(1, 1);
-          lcd.print(F("NO "));
+            lcd.show(1, 1, 3, "NO");
           }
+          break;
       }
     }
+    else if (LCDML.BT_checkEnter())
+    {
+      if (encoderDir[ENC_R].ButtonShort())
+        mode++;
 
-    if (LCDML.FUNC_close())     // ****** STABLE END *********
+      if (mode == 1)
+      {
+        if (!get_bank_name(configuration.performance.bank[instance_id], bank_name, sizeof(bank_name)))
+          strncpy(bank_name, "*ERROR*", sizeof(bank_name));
+        if (!get_voice_by_bank_name(configuration.performance.bank[instance_id], bank_name, configuration.performance.voice[instance_id], voice_name, sizeof(voice_name)))
+          strncpy(voice_name, "*ERROR*", sizeof(voice_name));
+
+        lcd.show(0, 0, 16, "Save to Bank");
+        lcd.show(0, 13, 2, configuration.performance.bank[instance_id]);
+        lcd.show(1, 0, 2, configuration.performance.voice[instance_id] + 1);
+        lcd.show(1, 4, 10, voice_name);
+      }
+      if (mode == 2)
+      {
+        lcd.show(0, 0, 16, "Overwrite?");
+        lcd.show(1, 0, 15, "[NO");
+        lcd.show(1, 4, 1, "]");
+      }
+      else if (mode > 2)
       {
         if (yesno == true)
         {
-        LCDML.DISP_clear();
-        lcd.print(F("Save Cfg default"));
+          bool ret = save_sd_voice(configuration.performance.bank[instance_id], configuration.performance.voice[instance_id], instance_id);
 
-        // Storing on inside bank TBD
+#ifdef DEBUG
+          if (ret == true)
+            Serial.println(F("Saving voice OK."));
+          else
+            Serial.println(F("Error while saving voice."));
+#endif
 
-        lcd.setCursor(0, 1);
-        lcd.print(F("Done.           "));
+          lcd.show(1, 0, 16, "Done.");
           delay(500);
+
+          mode = 0xff;
         }
 
-      encoderDir[ENC_R].reset();
+        LCDML.FUNC_goBackToMenu();
+      }
+    }
+  }
+
+  if (LCDML.FUNC_close())     // ****** STABLE END *********
+  {
+    if (mode < 0xff)
+    {
+      lcd.show(1, 0, 16, "Canceled.");
+      delay(500);
+    }
+    else
+    {
+      if (instance_id == 0)
+      {
+        EEPROM.update(EEPROM_START_ADDRESS + offsetof(configuration_s, performance.voice[0]), configuration.performance.voice[0]);
+        EEPROM.update(EEPROM_START_ADDRESS + offsetof(configuration_s, performance.bank[0]), configuration.performance.bank[0]);
       }
+#if NUM_DEXED > 1
+      else
+      {
+        EEPROM.update(EEPROM_START_ADDRESS + offsetof(configuration_s, performance.voice[0]), configuration.performance.voice[1]);
+        EEPROM.update(EEPROM_START_ADDRESS + offsetof(configuration_s, performance.bank[0]), configuration.performance.bank[1]);
+      }
+#endif
+    }
+    encoderDir[ENC_R].reset();
   }
 }
 

dexed_sd.cpp

@@ -36,9 +36,6 @@
 
 bool load_sd_voice(uint8_t b, uint8_t v, uint8_t instance_id)
 {
-#if DEBUG
-  bool found = false;
-#endif
   v = constrain(v, 0, MAX_VOICES - 1);
   b = constrain(b, 0, MAX_BANKS - 1);
 
@@ -89,10 +86,59 @@ bool load_sd_voice(uint8_t b, uint8_t v, uint8_t instance_id)
 #endif
     sysex.close();
   }
+
+  return (false);
+}
+
+bool save_sd_voice(uint8_t b, uint8_t v, uint8_t instance_id)
+{
+  v = constrain(v, 0, MAX_VOICES - 1);
+  b = constrain(b, 0, MAX_BANKS - 1);
+
+  if (sd_card > 0)
+  {
+    File sysex;
+    char filename[FILENAME_LEN];
+    char bank_name[BANK_NAME_LEN];
+    uint8_t data[128];
+
+    get_bank_name(b, bank_name, sizeof(bank_name));
+    sprintf(filename, "/%d/%s.syx", b, bank_name);
+
+    sysex = SD.open(filename, FILE_WRITE);
+    if (!sysex)
+    {
 #ifdef DEBUG
-  if (found == false)
-    Serial.println(F("E : File not found."));
+      Serial.print(F("E : Cannot open "));
+      Serial.print(filename);
+      Serial.println(F(" on SD."));
 #endif
+      return (false);
+    }
+
+    MicroDexed[instance_id]->encodeVoice(data);
+
+    if (put_sd_voice(sysex, v, data))
+    {
+#ifdef DEBUG
+      char voice_name[VOICE_NAME_LEN];
+      strncpy(voice_name, (char*)&MicroDexed[instance_id]->data[145], sizeof(voice_name));
+      Serial.print(F("Saving voice to "));
+      Serial.print(filename);
+      Serial.print(F(" ["));
+      Serial.print(voice_name);
+      Serial.println(F("]"));
+#endif
+      sysex.close();
+
+      return (true);
+    }
+#ifdef DEBUG
+    else
+      Serial.println(F("E : Cannot load voice data"));
+#endif
+    sysex.close();
+  }
 
   return (false);
 }
@@ -177,6 +223,72 @@ bool get_sd_voice(File sysex, uint8_t voice_number, uint8_t* data)
   return (true);
 }
 
+bool put_sd_voice(File sysex, uint8_t voice_number, uint8_t* data)
+{
+  uint16_t n;
+  int32_t bulk_checksum_calc = 0;
+
+  sysex.seek(0);
+  
+  if (sysex.size() != 4104) // check sysex size
+  {
+#ifdef DEBUG
+    Serial.println(F("E : SysEx file size wrong."));
+#endif
+    return (false);
+  }
+  if (sysex.read() != 0xf0)  // check sysex start-byte
+  {
+#ifdef DEBUG
+    Serial.println(F("E : SysEx start byte not found."));
+#endif
+    return (false);
+  }
+  if (sysex.read() != 0x43)  // check sysex vendor is Yamaha
+  {
+#ifdef DEBUG
+    Serial.println(F("E : SysEx vendor not Yamaha."));
+#endif
+    return (false);
+  }
+  sysex.seek(4103);
+  if (sysex.read() != 0xf7)  // check sysex end-byte
+  {
+#ifdef DEBUG
+    Serial.println(F("E : SysEx end byte not found."));
+#endif
+    return (false);
+  }
+  sysex.seek(3);
+  if (sysex.read() != 0x09)  // check for sysex type (0x09=32 voices)
+  {
+#ifdef DEBUG
+    Serial.println(F("E : SysEx type not 32 voices."));
+#endif
+    return (false);
+  }
+
+  sysex.seek(6 + voice_number * 128);
+  sysex.write(data, 128);
+
+  // checksum calculation
+  sysex.seek(6); // start of bulk data
+  for (n = 0; n < 4096; n++)
+  {
+    uint8_t d = sysex.read();
+    bulk_checksum_calc -= d;
+  }
+  sysex.seek(4102); // Bulk checksum
+  sysex.write(bulk_checksum_calc & 0x7f);
+
+#ifdef DEBUG
+  Serial.print(F("Bulk checksum : 0x"));
+  Serial.println(bulk_checksum_calc & 0x7f, HEX);
+#endif
+
+  return (true);
+}
+
 /******************************************************************************
    SD VOICECONFIG
  ******************************************************************************/

dexed_sd.h

@@ -48,7 +48,9 @@ extern void set_voiceconfig_params(uint8_t instance_id);
 extern void set_sys_params(void);
 
 bool load_sd_voice(uint8_t b, uint8_t v, uint8_t instance_id);
+bool save_sd_voice(uint8_t b, uint8_t v, uint8_t instance_id);
 bool get_sd_voice(File sysex, uint8_t voice_number, uint8_t* data);
+bool put_sd_voice(File sysex, uint8_t voice_number, uint8_t* data);
 
 bool load_sd_voiceconfig(uint8_t vc, uint8_t instance_id);
 bool save_sd_voiceconfig(uint8_t vc, uint8_t instance_id);