remove duplicate CRC printing and calculation function

fix reading mapper > 9 from database
Add fairchild, ody2, msx and vectrex to README.md
2024-05-01 10:48:58 +02:00 · 2024-05-01 09:35:00 +02:00 · 2024-05-01 09:28:56 +02:00 · 2024-05-01 09:06:23 +02:00
21 changed files with 3009 additions and 1954 deletions
--- a/Cart_Reader/2600.ino
+++ b/Cart_Reader/2600.ino
@ -554,15 +554,7 @@ void readROM_2600() {
  }
  myFile.close();

-  unsigned long crcsize = a2600[a2600size] * 0x400;
-  // Correct E7 Size for 8K/12K ROMs
-  if (a2600mapper == 0xE7) {
-    if (e7size == 0)
-      crcsize = a2600[a2600size] * 0x200;
-    else if (e7size == 1)
-      crcsize = a2600[a2600size] * 0x300;
-  }
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  print_STR(press_button_STR, 1);
@ -826,7 +818,7 @@ void setCart_2600() {
      }
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/5200.ino
+++ b/Cart_Reader/5200.ino
@ -327,8 +327,7 @@ void readROM_5200() {
  }
  myFile.close();

-  unsigned long crcsize = a5200[a5200size] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  // Prints string out of the common strings array either with or without newline
@ -668,7 +667,7 @@ void setCart_5200() {
      EEPROM_writeAnything(8, entry.gameSize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/7800.ino
+++ b/Cart_Reader/7800.ino
@ -424,8 +424,7 @@ void readROM_7800() {
  }
  myFile.close();

-  unsigned long crcsize = a7800[a7800size] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  // Prints string out of the common strings array either with or without newline
@ -818,7 +817,7 @@ void setCart_7800() {
      EEPROM_writeAnything(8, entry.gameSize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/ARC.ino
+++ b/Cart_Reader/ARC.ino
@ -186,8 +186,7 @@ void readROM_ARC() {
  }
  myFile.close();

-  unsigned long crcsize = ARC[arcsize] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  print_STR(press_button_STR, 1);
@ -360,7 +359,7 @@ void setCart_ARC() {
      EEPROM_writeAnything(8, gameSize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/C64.ino
+++ b/Cart_Reader/C64.ino
@ -640,8 +640,7 @@ void readROM_C64() {
  }
  myFile.close();

-  unsigned long crcsize = C64[c64size] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  // Prints string out of the common strings array either with or without newline
@ -1066,7 +1065,7 @@ void setCart_C64() {
      EEPROM_writeAnything(8, entry.gameSize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/COLV.ino
+++ b/Cart_Reader/COLV.ino
@ -448,7 +448,7 @@ void setCart_COL() {
        EEPROM_writeAnything(8, colsize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/Cart_Reader.ino
+++ b/Cart_Reader/Cart_Reader.ino
@ -455,43 +455,22 @@ uint32_t calculateCRC(char* fileName, char* folder, int offset) {
 /******************************************
   CRC Functions for Atari, Fairchild, Ody2, Arc, etc. modules
 *****************************************/
-#if (defined(ENABLE_ODY2) || defined(ENABLE_ARC) || defined(ENABLE_FAIRCHILD) || defined(ENABLE_MSX) || defined(ENABLE_POKE) || defined(ENABLE_2600) || defined(ENABLE_5200) || defined(ENABLE_7800) || defined(ENABLE_C64) || defined(ENABLE_VECTREX))
+#if (defined(ENABLE_ODY2) || defined(ENABLE_ARC) || defined(ENABLE_FAIRCHILD) || defined(ENABLE_MSX) || defined(ENABLE_POKE) || defined(ENABLE_2600) || defined(ENABLE_5200) || defined(ENABLE_7800) || defined(ENABLE_C64) || defined(ENABLE_VECTREX) || defined(ENABLE_NES))

-inline uint32_t updateCRC(uint8_t ch, uint32_t crc) {
-  uint32_t idx = ((crc) ^ (ch)) & 0xff;
-  uint32_t tab_value = pgm_read_dword(crc_32_tab + idx);
-  return tab_value ^ ((crc) >> 8);
-}
-
-FsFile crcFile;
-char tempCRC[9];
-
-uint32_t crc32(FsFile& file, uint32_t& charcnt) {
-  uint32_t oldcrc32 = 0xFFFFFFFF;
-  charcnt = 0;
-  while (file.available()) {
-    crcFile.read(sdBuffer, 512);
-    for (int x = 0; x < 512; x++) {
-      uint8_t c = sdBuffer[x];
-      charcnt++;
-      oldcrc32 = updateCRC(c, oldcrc32);
-    }
-  }
-  return ~oldcrc32;
-}
-
-void calcCRC(char* checkFile, unsigned long filesize, uint32_t* crcCopy, unsigned long offset) {
+void printCRC(char* checkFile, uint32_t* crcCopy, unsigned long offset) {
  uint32_t crc;
-  crcFile = sd.open(checkFile);
+  char tempCRC[9];
+  FsFile crcFile = sd.open(checkFile);
+
  crcFile.seek(offset);
-  crc = crc32(crcFile, filesize);
+  crc = calculateCRC(crcFile);
  crcFile.close();
-  sprintf(tempCRC, "%08lX", crc);

  if (crcCopy != NULL) {
    *crcCopy = crc;
  }

+  sprintf(tempCRC, "%08lX", crc);
  print_Msg(F("CRC: "));
  println_Msg(tempCRC);
  display_Update();
--- a/Cart_Reader/FAIRCHILD.ino
+++ b/Cart_Reader/FAIRCHILD.ino
@ -70,7 +70,6 @@ byte fairchildlo = 0;  // Lowest Entry
 byte fairchildhi = 3;  // Highest Entry

 byte fairchildsize;
-byte newfairchildsize;

 // EEPROM MAPPING
 // 08 ROM SIZE
@ -472,7 +471,7 @@ void readROM_FAIRCHILD() {
  }
  myFile.close();

-  calcCRC(fileName, cartsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  print_STR(press_button_STR, 1);
@ -527,7 +526,7 @@ void read16K_FAIRCHILD()  // Read 16K Bytes
  }
  myFile.close();

-  calcCRC(fileName, 0x4000, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  print_STR(press_button_STR, 1);
@ -540,6 +539,7 @@ void read16K_FAIRCHILD()  // Read 16K Bytes
 //******************************************

 void setROMSize_FAIRCHILD() {
+  byte newfairchildsize;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  display_Clear();
  if (fairchildlo == fairchildhi)
@ -672,239 +672,33 @@ void checkStatus_FAIRCHILD() {
 //******************************************
 // CART SELECT CODE
 //******************************************
+void readDataLine_FAIRCHILD(FsFile& database, byte* gameSize) {
+  // Read rom size
+  (*gameSize) = database.read() - 48;

-FsFile fairchildcsvFile;
-char fairchildgame[33];                         // title
-char fairchildrr[3];                            // romsize
-char fairchildll[4];                            // linelength (previous line)
-unsigned long fairchildcsvpos;                  // CSV File Position
-char fairchildcartCSV[] = "fairchildcart.txt";  // CSV List
-char fairchildcsvEND[] = "EOF";                 // CSV End Marker for scrolling
-
-bool readLine_FAIRCHILD(FsFile& f, char* line, size_t maxLen) {
-  for (size_t n = 0; n < maxLen; n++) {
-    int c = f.read();
-    if (c < 0 && n == 0) return false;  // EOF
-    if (c < 0 || c == '\n') {
-      line[n] = 0;
-      return true;
-    }
-    line[n] = c;
-  }
-  return false;  // line too long
-}
-
-bool readVals_FAIRCHILD(char* fairchildgame, char* fairchildrr, char* fairchildll) {
-  char line[39];
-  fairchildcsvpos = fairchildcsvFile.position();
-  if (!readLine_FAIRCHILD(fairchildcsvFile, line, sizeof(line))) {
-    return false;  // EOF or too long
-  }
-  char* comma = strtok(line, ",");
-  int x = 0;
-  while (comma != NULL) {
-    if (x == 0)
-      strcpy(fairchildgame, comma);
-    else if (x == 1)
-      strcpy(fairchildrr, comma);
-    else if (x == 2)
-      strcpy(fairchildll, comma);
-    comma = strtok(NULL, ",");
-    x += 1;
-  }
-  return true;
-}
-
-bool getCartListInfo_FAIRCHILD() {
-  bool buttonreleased = 0;
-  bool cartselected = 0;
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(F(" HOLD TO FAST CYCLE"));
-  display_Update();
-#else
-  Serial.println(F("HOLD BUTTON TO FAST CYCLE"));
-#endif
-  delay(2000);
-#if defined(ENABLE_OLED)
-  buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-  boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-  if (buttonVal1 == LOW) {  // Button Held - Fast Cycle
-    while (1) {             // Scroll Game List
-      while (readVals_FAIRCHILD(fairchildgame, fairchildrr, fairchildll)) {
-        if (strcmp(fairchildcsvEND, fairchildgame) == 0) {
-          fairchildcsvFile.seek(0);  // Restart
-        } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          display_Clear();
-          println_Msg(F("CART TITLE:"));
-          println_Msg(FS(FSTRING_EMPTY));
-          println_Msg(fairchildgame);
-          display_Update();
-#else
-          Serial.print(F("CART TITLE:"));
-          Serial.println(fairchildgame);
-#endif
-#if defined(ENABLE_OLED)
-          buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-          buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-          if (buttonVal1 == HIGH) {  // Button Released
-            buttonreleased = 1;
-            break;
-          }
-          if (buttonreleased) {
-            buttonreleased = 0;  // Reset Flag
-            break;
-          }
-        }
-      }
-#if defined(ENABLE_OLED)
-      buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-      buttonVal1 = (PING & (1 << 2));      //PG2
-#endif
-      if (buttonVal1 == HIGH)  // Button Released
-        break;
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display.setCursor(0, 56);
-  println_Msg(F("FAST CYCLE OFF"));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_EMPTY));
-  Serial.println(F("FAST CYCLE OFF"));
-  Serial.println(F("PRESS BUTTON TO STEP FORWARD"));
-  Serial.println(F("DOUBLE CLICK TO STEP BACK"));
-  Serial.println(F("HOLD TO SELECT"));
-  Serial.println(FS(FSTRING_EMPTY));
-#endif
-  while (readVals_FAIRCHILD(fairchildgame, fairchildrr, fairchildll)) {
-    if (strcmp(fairchildcsvEND, fairchildgame) == 0) {
-      fairchildcsvFile.seek(0);  // Restart
-    } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-      display_Clear();
-      println_Msg(F("CART TITLE:"));
-      println_Msg(FS(FSTRING_EMPTY));
-      println_Msg(fairchildgame);
-      display.setCursor(0, 48);
-#if defined(ENABLE_OLED)
-      print_STR(press_to_change_STR, 1);
-      print_STR(right_to_select_STR, 1);
-#elif defined(ENABLE_LCD)
-      print_STR(rotate_to_change_STR, 1);
-      print_STR(press_to_select_STR, 1);
-#endif
-      display_Update();
-#else
-      Serial.print(F("CART TITLE:"));
-      Serial.println(fairchildgame);
-#endif
-      while (1) {  // Single Step
-        uint8_t b = checkButton();
-        if (b == 1) {  // Continue (press)
-          break;
-        }
-        if (b == 2) {  // Reset to Start of List (doubleclick)
-          byte prevline = strtol(fairchildll, NULL, 10);
-          fairchildcsvpos -= prevline;
-          fairchildcsvFile.seek(fairchildcsvpos);
-          break;
-        }
-        if (b == 3) {  // Long Press - Select Cart (hold)
-          newfairchildsize = strtol(fairchildrr, NULL, 10);
-          EEPROM_writeAnything(8, newfairchildsize);
-          cartselected = 1;  // SELECTION MADE
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          println_Msg(F("SELECTION MADE"));
-          display_Update();
-#else
-          Serial.println(F("SELECTION MADE"));
-#endif
-          break;
-        }
-      }
-      if (cartselected) {
-        cartselected = 0;  // Reset Flag
-        return true;
-      }
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  println_Msg(FS(FSTRING_EMPTY));
-  println_Msg(FS(FSTRING_END_OF_FILE));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_END_OF_FILE));
-#endif
-
-  return false;
-}
-
-void checkCSV_FAIRCHILD() {
-  if (getCartListInfo_FAIRCHILD()) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(FS(FSTRING_CART_SELECTED));
-    println_Msg(FS(FSTRING_EMPTY));
-    println_Msg(fairchildgame);
-    display_Update();
-    // Display Settings
-    display.setCursor(0, 56);
-    print_Msg(F("CODE: R"));
-    println_Msg(newfairchildsize);
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_EMPTY));
-    Serial.println(FS(FSTRING_CART_SELECTED));
-    Serial.println(fairchildgame);
-    // Display Settings
-    Serial.print(F("CODE: R"));
-    Serial.println(newfairchildsize);
-    Serial.println(FS(FSTRING_EMPTY));
-#endif
-  } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display.setCursor(0, 56);
-    println_Msg(FS(FSTRING_NO_SELECTION));
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_NO_SELECTION));
-#endif
-  }
+  // Skip rest of line
+  database.seekCur(2);
 }

 void setCart_FAIRCHILD() {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(fairchildcartCSV);
-  display_Update();
-#endif
+  //go to root
  sd.chdir();
-  sprintf(folder, "FAIRCHILD/CSV");
-  sd.chdir(folder);  // Switch Folder
-  fairchildcsvFile = sd.open(fairchildcartCSV, O_READ);
-  if (!fairchildcsvFile) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(F("CSV FILE NOT FOUND!"));
-    display_Update();
-#else
-    Serial.println(F("CSV FILE NOT FOUND!"));
-#endif
-    while (1) {
-      if (checkButton() != 0)
-        setup_FAIRCHILD();
-    }
-  }
-  checkCSV_FAIRCHILD();

-  fairchildcsvFile.close();
+  byte gameSize;
+
+  // Select starting letter
+  //byte myLetter = starting_letter();
+
+  // Open database
+  if (myFile.open("fairchildcart.txt", O_READ)) {
+    // seek_first_letter_in_database(myFile, myLetter);
+
+    if(checkCartSelection(myFile, &readDataLine_ARC, &gameSize)) {
+      EEPROM_writeAnything(8, gameSize);
+    }
+  } else {
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
+  }
 }
 #endif
 //******************************************
--- a/Cart_Reader/INTV.ino
+++ b/Cart_Reader/INTV.ino
@ -857,7 +857,7 @@ void setCart_INTV() {
      EEPROM_writeAnything(8, intvsize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/Cart_Reader/MSX.ino
+++ b/Cart_Reader/MSX.ino
@ -105,11 +105,8 @@ byte msxmapselect;
 int msxindex;

 byte msxmapper;
-byte newmsxmapper;
 byte msxsize;
-byte newmsxsize;
 byte msxramsize;
-byte newmsxramsize;
 uint8_t msxbanks;
 byte chipselect;

@ -139,7 +136,6 @@ void msxMenu() {
    case 0:
      // Select Cart
      setCart_MSX();
-      wait();
      setup_MSX();
      break;

@ -559,8 +555,7 @@ void readROM_MSX() {
    }
    myFile.close();

-    unsigned long crcsize = MSX[msxsize] * 0x400;
-    calcCRC(fileName, crcsize, NULL, 0);
+    printCRC(fileName, NULL, 0);

    println_Msg(FS(FSTRING_EMPTY));
    // Prints string out of the common strings array either with or without newline
@ -719,8 +714,7 @@ void readRAM_MSX() {
    }
    myFile.close();

-    unsigned long crcsize = MSX[msxramsize] * 0x400;
-    calcCRC(fileName, crcsize, NULL, 0);
+    printCRC(fileName, NULL, 0);

    println_Msg(FS(FSTRING_EMPTY));
    // Prints string out of the common strings array either with or without newline
@ -862,6 +856,7 @@ void writeRAM_MSX() {
 // MAPPER CODE
 //******************************************
 void setMapper_MSX() {
+  byte newmsxmapper;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  uint8_t b = 0;
  int i = 0;
@ -1021,6 +1016,7 @@ void checkMapperSize_MSX() {
 // SET ROM SIZE
 //******************************************
 void setROMSize_MSX() {
+  byte newmsxsize;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  display_Clear();
  if (msxlo == msxhi)
@ -1162,6 +1158,7 @@ setrom:
 // SET RAM SIZE
 //******************************************
 void setRAMSize_MSX() {
+  byte newmsxramsize;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  display_Clear();
  if (msxramlo == msxramhi)
@ -1412,255 +1409,52 @@ void printMapper(byte msxmaplabel) {
 //******************************************
 // CART SELECT CODE
 //******************************************
-FsFile msxcsvFile;
-char msxgame[31];                   // title
-char msxmm[3];                      // mapper
-char msxrr[3];                      // romsize
-char msxss[3];                      // ramsize
-char msxll[4];                      // linelength (previous line)
-unsigned long msxcsvpos;            // CSV File Position
-char msxcartCSV[] = "msxcart.txt";  // CSV List
-char msxcsvEND[] = "EOF";           // CSV End Marker for scrolling
+struct database_entry_MSX {
+  byte gameMapper;
+  byte gameSize;
+  byte ramSize;
+};

-bool readLine_MSX(FsFile& f, char* line, size_t maxLen) {
-  for (size_t n = 0; n < maxLen; n++) {
-    int c = f.read();
-    if (c < 0 && n == 0) return false;  // EOF
-    if (c < 0 || c == '\n') {
-      line[n] = 0;
-      return true;
-    }
-    line[n] = c;
-  }
-  return false;  // line too long
-}
+void readDataLine_MSX(FsFile& database, struct database_entry_MSX* entry) {
+  // Read mapper
+  entry->gameMapper = ((database.read() - 48) * 10) + (database.read() - 48);

-bool readVals_MSX(char* msxgame, char* msxmm, char* msxrr, char* msxss, char* msxll) {
-  char line[41];
-  msxcsvpos = msxcsvFile.position();
-  if (!readLine_MSX(msxcsvFile, line, sizeof(line))) {
-    return false;  // EOF or too long
-  }
-  char* comma = strtok(line, ",");
-  int x = 0;
-  while (comma != NULL) {
-    if (x == 0)
-      strcpy(msxgame, comma);
-    else if (x == 1)
-      strcpy(msxmm, comma);
-    else if (x == 2)
-      strcpy(msxrr, comma);
-    else if (x == 3)
-      strcpy(msxss, comma);
-    else if (x == 4)
-      strcpy(msxll, comma);
-    comma = strtok(NULL, ",");
-    x += 1;
-  }
-  return true;
-}
+  // Skip over semicolon
+  database.seekCur(1);

-bool getCartListInfo_MSX() {
-  bool buttonreleased = 0;
-  bool cartselected = 0;
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(F(" HOLD TO FAST CYCLE"));
-  display_Update();
-#else
-  Serial.println(F("HOLD BUTTON TO FAST CYCLE"));
-#endif
-  delay(2000);
-#if defined(ENABLE_OLED)
-  buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-  boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-  if (buttonVal1 == LOW) {  // Button Held - Fast Cycle
-    while (1) {             // Scroll Game List
-      while (readVals_MSX(msxgame, msxmm, msxrr, msxss, msxll)) {
-        if (strcmp(msxcsvEND, msxgame) == 0) {
-          msxcsvFile.seek(0);  // Restart
-        } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          display_Clear();
-          println_Msg(F("CART TITLE:"));
-          println_Msg(FS(FSTRING_EMPTY));
-          println_Msg(msxgame);
-          display_Update();
-#else
-          Serial.print(F("CART TITLE:"));
-          Serial.println(msxgame);
-#endif
-#if defined(ENABLE_OLED)
-          buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-          buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-          if (buttonVal1 == HIGH) {  // Button Released
-            buttonreleased = 1;
-            break;
-          }
-          if (buttonreleased) {
-            buttonreleased = 0;  // Reset Flag
-            break;
-          }
-        }
-      }
-#if defined(ENABLE_OLED)
-      buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-      buttonVal1 = (PING & (1 << 2));      //PG2
-#endif
-      if (buttonVal1 == HIGH)  // Button Released
-        break;
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display.setCursor(0, 56);
-  println_Msg(F("FAST CYCLE OFF"));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_EMPTY));
-  Serial.println(F("FAST CYCLE OFF"));
-  Serial.println(F("PRESS BUTTON TO STEP FORWARD"));
-  Serial.println(F("DOUBLE CLICK TO STEP BACK"));
-  Serial.println(F("HOLD TO SELECT"));
-  Serial.println(FS(FSTRING_EMPTY));
-#endif
-  while (readVals_MSX(msxgame, msxmm, msxrr, msxss, msxll)) {
-    if (strcmp(msxcsvEND, msxgame) == 0) {
-      msxcsvFile.seek(0);  // Restart
-    } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-      display_Clear();
-      println_Msg(F("CART TITLE:"));
-      println_Msg(FS(FSTRING_EMPTY));
-      println_Msg(msxgame);
-      display.setCursor(0, 48);
-#if defined(ENABLE_OLED)
-      print_STR(press_to_change_STR, 1);
-      print_STR(right_to_select_STR, 1);
-#elif defined(ENABLE_LCD)
-      print_STR(rotate_to_change_STR, 1);
-      print_STR(press_to_select_STR, 1);
-#endif
-      display_Update();
-#else
-      Serial.print(F("CART TITLE:"));
-      Serial.println(msxgame);
-#endif
-      while (1) {  // Single Step
-        uint8_t b = checkButton();
-        if (b == 1) {  // Continue (press)
-          break;
-        }
-        if (b == 2) {  // Reset to Start of List (doubleclick)
-          byte prevline = strtol(msxll, NULL, 10);
-          msxcsvpos -= prevline;
-          msxcsvFile.seek(msxcsvpos);
-          break;
-        }
-        if (b == 3) {  // Long Press - Select Cart (hold)
-          newmsxmapper = strtol(msxmm, NULL, 10);
-          newmsxsize = strtol(msxrr, NULL, 10);
-          newmsxramsize = strtol(msxss, NULL, 10);
-          EEPROM_writeAnything(7, newmsxmapper);
-          EEPROM_writeAnything(8, newmsxsize);
-          EEPROM_writeAnything(10, newmsxramsize);
-          cartselected = 1;  // SELECTION MADE
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          println_Msg(F("SELECTION MADE"));
-          display_Update();
-#else
-          Serial.println(F("SELECTION MADE"));
-#endif
-          break;
-        }
-      }
-      if (cartselected) {
-        cartselected = 0;  // Reset Flag
-        return true;
-      }
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  println_Msg(FS(FSTRING_EMPTY));
-  println_Msg(FS(FSTRING_END_OF_FILE));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_END_OF_FILE));
-#endif
+  // Read rom size
+  entry->gameSize = database.read() - 48;

-  return false;
-}
+  // Skip over semicolon
+  database.seekCur(1);

-void checkCSV_MSX() {
-  if (getCartListInfo_MSX()) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(FS(FSTRING_CART_SELECTED));
-    println_Msg(FS(FSTRING_EMPTY));
-    println_Msg(msxgame);
-    display_Update();
-    // Display Settings
-    display.setCursor(0, 56);
-    print_Msg(F("CODE: M"));
-    print_Msg(newmsxmapper);
-    print_Msg(F("/R"));
-    print_Msg(newmsxsize);
-    print_Msg(F("/S"));
-    println_Msg(newmsxramsize);
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_EMPTY));
-    Serial.println(FS(FSTRING_CART_SELECTED));
-    Serial.println(msxgame);
-    // Display Settings
-    Serial.print(F("CODE: M"));
-    Serial.print(newmsxmapper);
-    Serial.print(F("/R"));
-    Serial.print(newmsxsize);
-    Serial.print(F("/S"));
-    Serial.println(newmsxramsize);
-    Serial.println(FS(FSTRING_EMPTY));
-#endif
-  } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display.setCursor(0, 56);
-    println_Msg(FS(FSTRING_NO_SELECTION));
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_NO_SELECTION));
-#endif
-  }
+  // Read ram size
+  entry->ramSize = database.read() - 48;
+
+  // Skip rest of line
+  database.seekCur(2);
 }

 void setCart_MSX() {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(msxcartCSV);
-  display_Update();
-#endif
+  //go to root
  sd.chdir();
-  sprintf(folder, "MSX/CSV");
-  sd.chdir(folder);  // Switch Folder
-  msxcsvFile = sd.open(msxcartCSV, O_READ);
-  if (!msxcsvFile) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(F("CSV FILE NOT FOUND!"));
-    display_Update();
-#else
-    Serial.println(F("CSV FILE NOT FOUND!"));
-#endif
-    while (1) {
-      if (checkButton() != 0)
-        setup_MSX();
-    }
-  }
-  checkCSV_MSX();

-  msxcsvFile.close();
+  struct database_entry_MSX entry;
+
+  // Select starting letter
+  byte myLetter = starting_letter();
+
+  // Open database
+  if (myFile.open("msxcart.txt", O_READ)) {
+    seek_first_letter_in_database(myFile, myLetter);
+
+    if(checkCartSelection(myFile, &readDataLine_MSX, &entry)) {
+      EEPROM_writeAnything(7, entry.gameMapper);
+      EEPROM_writeAnything(8, entry.gameSize);
+      EEPROM_writeAnything(10, entry.ramSize);
+    }
+  } else {
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
+  }
 }
 #endif
--- a/Cart_Reader/NES.ino
+++ b/Cart_Reader/NES.ino
@ -587,7 +587,7 @@ void getMapping() {

  sd.chdir();
  if (!database.open("nes.txt", O_READ)) {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
    // never reached
  }

@ -1002,28 +1002,6 @@ int int_pow(int base, int exp) {  // Power for int
  return result;
 }

-/******************************************
-   CRC Functions
- *****************************************/
-
-void printCRC(char* checkFile, uint32_t* crcCopy, unsigned long offset) {
-  uint32_t crc;
-  char tempCRC[9];
-  FsFile crcFile = sd.open(checkFile);
-
-  crcFile.seek(offset);
-  crc = calculateCRC(crcFile);
-  crcFile.close();
-
-  if (crcCopy != NULL) {
-    *crcCopy = crc;
-  }
-  sprintf(tempCRC, "%08lX", crc);
-  print_Msg(F("CRC: "));
-  println_Msg(tempCRC);
-  display_Update();
-}
-
 /******************************************
   File Functions
 *****************************************/
--- a/Cart_Reader/ODY2.ino
+++ b/Cart_Reader/ODY2.ino
@ -50,9 +50,7 @@ byte ody2lo = 0;  // Lowest Entry
 byte ody2hi = 4;  // Highest Entry

 byte ody2mapper;
-byte newody2mapper;
 byte ody2size;
-byte newody2size;

 // EEPROM MAPPING
 // 07 MAPPER
@ -116,7 +114,6 @@ void ody2Menu() {
    case 0:
      // Select Cart
      setCart_ODY2();
-      wait();
      setup_ODY2();
      break;

@ -267,8 +264,7 @@ void readROM_ODY2() {
  }
  myFile.close();

-  unsigned long crcsize = ODY2[ody2size] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  print_STR(press_button_STR, 1);
@ -281,6 +277,7 @@ void readROM_ODY2() {
 //******************************************

 void setROMSize_ODY2() {
+  byte newody2size;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  display_Clear();
  if (ody2lo == ody2hi)
@ -425,248 +422,45 @@ void checkStatus_ODY2() {
 //******************************************
 // CART SELECT CODE
 //******************************************
+struct database_entry_ODY2 {
+  byte gameMapper;
+  byte gameSize;
+};

-FsFile ody2csvFile;
-char ody2game[51];                    // title
-char ody2mm[3];                       // mapper (A10)
-char ody2rr[3];                       // romsize
-char ody2ll[4];                       // linelength (previous line)
-unsigned long ody2csvpos;             // CSV File Position
-char ody2cartCSV[] = "ody2cart.txt";  // CSV List
-char ody2csvEND[] = "EOF";            // CSV End Marker for scrolling
+void readDataLine_ODY2(FsFile& database, struct database_entry_ODY2* entry) {
+  // Read mapper
+  entry->gameMapper = database.read() - 48;

-bool readLine_ODY2(FsFile& f, char* line, size_t maxLen) {
-  for (size_t n = 0; n < maxLen; n++) {
-    int c = f.read();
-    if (c < 0 && n == 0) return false;  // EOF
-    if (c < 0 || c == '\n') {
-      line[n] = 0;
-      return true;
-    }
-    line[n] = c;
-  }
-  return false;  // line too long
-}
+  // Skip over semicolon
+  database.seekCur(1);

-bool readVals_ODY2(char* ody2game, char* ody2mm, char* ody2rr, char* ody2ll) {
-  char line[59];
-  ody2csvpos = ody2csvFile.position();
-  if (!readLine_ODY2(ody2csvFile, line, sizeof(line))) {
-    return false;  // EOF or too long
-  }
-  char* comma = strtok(line, ",");
-  int x = 0;
-  while (comma != NULL) {
-    if (x == 0)
-      strcpy(ody2game, comma);
-    else if (x == 1)
-      strcpy(ody2mm, comma);
-    else if (x == 2)
-      strcpy(ody2rr, comma);
-    else if (x == 3)
-      strcpy(ody2ll, comma);
-    comma = strtok(NULL, ",");
-    x += 1;
-  }
-  return true;
-}
+  // Read rom size
+  entry->gameSize = database.read() - 48;

-bool getCartListInfo_ODY2() {
-  bool buttonreleased = 0;
-  bool cartselected = 0;
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(F(" HOLD TO FAST CYCLE"));
-  display_Update();
-#else
-  Serial.println(F("HOLD BUTTON TO FAST CYCLE"));
-#endif
-  delay(2000);
-#if defined(ENABLE_OLED)
-  buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-  boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-  if (buttonVal1 == LOW) {  // Button Held - Fast Cycle
-    while (1) {             // Scroll Game List
-      while (readVals_ODY2(ody2game, ody2mm, ody2rr, ody2ll)) {
-        if (strcmp(ody2csvEND, ody2game) == 0) {
-          ody2csvFile.seek(0);  // Restart
-        } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          display_Clear();
-          println_Msg(F("CART TITLE:"));
-          println_Msg(FS(FSTRING_EMPTY));
-          println_Msg(ody2game);
-          display_Update();
-#else
-          Serial.print(F("CART TITLE:"));
-          Serial.println(ody2game);
-#endif
-#if defined(ENABLE_OLED)
-          buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-          buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-          if (buttonVal1 == HIGH) {  // Button Released
-            buttonreleased = 1;
-            break;
-          }
-          if (buttonreleased) {
-            buttonreleased = 0;  // Reset Flag
-            break;
-          }
-        }
-      }
-#if defined(ENABLE_OLED)
-      buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-      buttonVal1 = (PING & (1 << 2));      //PG2
-#endif
-      if (buttonVal1 == HIGH)  // Button Released
-        break;
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display.setCursor(0, 56);
-  println_Msg(F("FAST CYCLE OFF"));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_EMPTY));
-  Serial.println(F("FAST CYCLE OFF"));
-  Serial.println(F("PRESS BUTTON TO STEP FORWARD"));
-  Serial.println(F("DOUBLE CLICK TO STEP BACK"));
-  Serial.println(F("HOLD TO SELECT"));
-  Serial.println(FS(FSTRING_EMPTY));
-#endif
-  while (readVals_ODY2(ody2game, ody2mm, ody2rr, ody2ll)) {
-    if (strcmp(ody2csvEND, ody2game) == 0) {
-      ody2csvFile.seek(0);  // Restart
-    } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-      display_Clear();
-      println_Msg(F("CART TITLE:"));
-      println_Msg(FS(FSTRING_EMPTY));
-      println_Msg(ody2game);
-      display.setCursor(0, 48);
-#if defined(ENABLE_OLED)
-      print_STR(press_to_change_STR, 1);
-      print_STR(right_to_select_STR, 1);
-#elif defined(ENABLE_LCD)
-      print_STR(rotate_to_change_STR, 1);
-      print_STR(press_to_select_STR, 1);
-#endif
-      display_Update();
-#else
-      Serial.print(F("CART TITLE:"));
-      Serial.println(ody2game);
-#endif
-      while (1) {  // Single Step
-        uint8_t b = checkButton();
-        if (b == 1) {  // Continue (press)
-          break;
-        }
-        if (b == 2) {  // Reset to Start of List (doubleclick)
-          byte prevline = strtol(ody2ll, NULL, 10);
-          ody2csvpos -= prevline;
-          ody2csvFile.seek(ody2csvpos);
-          break;
-        }
-        if (b == 3) {  // Long Press - Select Cart (hold)
-          newody2mapper = strtol(ody2mm, NULL, 10);
-          newody2size = strtol(ody2rr, NULL, 10);
-          EEPROM_writeAnything(7, newody2mapper);
-          EEPROM_writeAnything(8, newody2size);
-          cartselected = 1;  // SELECTION MADE
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          println_Msg(F("SELECTION MADE"));
-          display_Update();
-#else
-          Serial.println(F("SELECTION MADE"));
-#endif
-          break;
-        }
-      }
-      if (cartselected) {
-        cartselected = 0;  // Reset Flag
-        return true;
-      }
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  println_Msg(FS(FSTRING_EMPTY));
-  println_Msg(FS(FSTRING_END_OF_FILE));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_END_OF_FILE));
-#endif
-
-  return false;
-}
-
-void checkCSV_ODY2() {
-  if (getCartListInfo_ODY2()) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(FS(FSTRING_CART_SELECTED));
-    println_Msg(FS(FSTRING_EMPTY));
-    println_Msg(ody2game);
-    display_Update();
-    // Display Settings
-    display.setCursor(0, 56);
-    print_Msg(F("CODE: M"));
-    print_Msg(newody2mapper);
-    print_Msg(F("/R"));
-    println_Msg(newody2size);
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_EMPTY));
-    Serial.println(FS(FSTRING_CART_SELECTED));
-    Serial.println(ody2game);
-    // Display Settings
-    Serial.print(F("CODE: M"));
-    Serial.print(newody2mapper);
-    Serial.print(F("/R"));
-    Serial.println(newody2size);
-    Serial.println(FS(FSTRING_EMPTY));
-#endif
-  } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display.setCursor(0, 56);
-    println_Msg(FS(FSTRING_NO_SELECTION));
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_NO_SELECTION));
-#endif
-  }
+  // Skip rest of line
+  database.seekCur(2);
 }

 void setCart_ODY2() {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(ody2cartCSV);
-  display_Update();
-#endif
+  //go to root
  sd.chdir();
-  sprintf(folder, "ODY2/CSV");
-  sd.chdir(folder);  // Switch Folder
-  ody2csvFile = sd.open(ody2cartCSV, O_READ);
-  if (!ody2csvFile) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(F("CSV FILE NOT FOUND!"));
-    display_Update();
-#else
-    Serial.println(F("CSV FILE NOT FOUND!"));
-#endif
-    while (1) {
-      if (checkButton() != 0)
-        setup_ODY2();
-    }
-  }
-  checkCSV_ODY2();

-  ody2csvFile.close();
+  struct database_entry_ODY2 entry;
+
+  // Select starting letter
+  byte myLetter = starting_letter();
+
+  // Open database
+  if (myFile.open("ody2cart.txt", O_READ)) {
+    seek_first_letter_in_database(myFile, myLetter);
+
+    if(checkCartSelection(myFile, &readDataLine_ODY2, &entry)) {
+      EEPROM_writeAnything(7, entry.gameMapper);
+      EEPROM_writeAnything(8, entry.gameSize);
+    }
+  } else {
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
+  }
 }
 #endif
 //******************************************
--- a/Cart_Reader/OSCR.cpp
+++ b/Cart_Reader/OSCR.cpp
@ -57,12 +57,11 @@ constexpr char PROGMEM FSTRING_OK[] = "OK";
 constexpr char PROGMEM FSTRING_EMPTY[] = "";
 constexpr char PROGMEM FSTRING_SPACE[] = " ";
 constexpr char PROGMEM FSTRING_CURRENT_SETTINGS[] = "CURRENT SETTINGS";
-constexpr char PROGMEM FSTRING_NO_SELECTION[] = "NO SELECTION";
-constexpr char PROGMEM FSTRING_END_OF_FILE[] = "END OF FILE";

 // Messages
 constexpr char PROGMEM FSTRING_OSCR[] = "OSCR";
 constexpr char PROGMEM FSTRING_MODULE_NOT_ENABLED[] = "Module is not enabled.";
+constexpr char PROGMEM FSTRING_DATABASE_FILE_NOT_FOUND[] = "Database file not found";

 // Cart
 constexpr char PROGMEM FSTRING_READ_ROM[] = "Read ROM";
@ -72,7 +71,6 @@ constexpr char PROGMEM FSTRING_SELECT_CART[] = "Select Cart";
 constexpr char PROGMEM FSTRING_SELECT_CART_TYPE[] = "Select Cart Type";
 constexpr char PROGMEM FSTRING_SET_SIZE[] = "Set Size";
 constexpr char PROGMEM FSTRING_REFRESH_CART[] = "Refresh Cart";
-constexpr char PROGMEM FSTRING_CART_SELECTED[] = "CART SELECTED";

 /*==== /CONSTANTS =================================================*/

--- a/Cart_Reader/OSCR.h
+++ b/Cart_Reader/OSCR.h
@ -37,12 +37,11 @@ extern const char PROGMEM FSTRING_EMPTY[];
 extern const char PROGMEM FSTRING_SPACE[];
 extern const char PROGMEM FSTRING_RESET[];
 extern const char PROGMEM FSTRING_CURRENT_SETTINGS[];
-extern const char PROGMEM FSTRING_NO_SELECTION[];
-extern const char PROGMEM FSTRING_END_OF_FILE[];

 // Messages
 extern const char PROGMEM FSTRING_OSCR[];
 extern const char PROGMEM FSTRING_MODULE_NOT_ENABLED[];
+extern const char FSTRING_DATABASE_FILE_NOT_FOUND[];

 // Cart
 extern const char PROGMEM FSTRING_READ_ROM[];
@ -52,7 +51,6 @@ extern const char PROGMEM FSTRING_SELECT_CART[];
 extern const char PROGMEM FSTRING_SELECT_CART_TYPE[];
 extern const char PROGMEM FSTRING_SET_SIZE[];
 extern const char PROGMEM FSTRING_REFRESH_CART[];
-extern const char PROGMEM FSTRING_CART_SELECTED[];

 #define FS(pmem_string) (reinterpret_cast<const __FlashStringHelper *>(pmem_string))

--- a/Cart_Reader/VECTREX.ino
+++ b/Cart_Reader/VECTREX.ino
@ -59,7 +59,6 @@ byte VECTREX[] = { 4, 8, 12, 16, 32, 64 };
 byte vectrexlo = 0;  // Lowest Entry
 byte vectrexhi = 5;  // Highest Entry
 byte vectrexsize;
-byte newvectrexsize;

 // EEPROM MAPPING
 // 08 ROM SIZE
@ -124,7 +123,6 @@ void vectrexMenu() {
    case 0:
      // Select Cart
      setCart_VECTREX();
-      wait();
      setup_VECTREX();
      break;

@ -245,8 +243,7 @@ void readROM_VECTREX() {
  }
  myFile.close();

-  unsigned long crcsize = VECTREX[vectrexsize] * 0x400;
-  calcCRC(fileName, crcsize, NULL, 0);
+  printCRC(fileName, NULL, 0);

  println_Msg(FS(FSTRING_EMPTY));
  // Prints string out of the common strings array either with or without newline
@ -260,6 +257,7 @@ void readROM_VECTREX() {
 //******************************************

 void setROMSize_VECTREX() {
+  byte newvectrexsize;
 #if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
  display_Clear();
  if (vectrexlo == vectrexhi)
@ -393,237 +391,32 @@ void checkStatus_VECTREX() {
 //******************************************
 // CART SELECT CODE
 //******************************************
+void readDataLine_VECTREX(FsFile& database, byte* gameSize) {
+  // Read rom size
+  (*gameSize) = database.read() - 48;

-FsFile vectrexcsvFile;
-char vectrexgame[25];                       // title
-char vectrexrr[4];                          // romsize
-char vectrexll[4];                          // linelength (previous line)
-unsigned long vectrexcsvpos;                // CSV File Position
-char vectrexcartCSV[] = "vectrexcart.txt";  // CSV List
-char vectrexcsvEND[] = "EOF";               // CSV End Marker for scrolling
-
-bool readLine_VECTREX(FsFile& f, char* line, size_t maxLen) {
-  for (size_t n = 0; n < maxLen; n++) {
-    int c = f.read();
-    if (c < 0 && n == 0) return false;  // EOF
-    if (c < 0 || c == '\n') {
-      line[n] = 0;
-      return true;
-    }
-    line[n] = c;
-  }
-  return false;  // line too long
-}
-
-bool readVals_VECTREX(char* vectrexgame, char* vectrexrr, char* vectrexll) {
-  char line[31];
-  vectrexcsvpos = vectrexcsvFile.position();
-  if (!readLine_VECTREX(vectrexcsvFile, line, sizeof(line))) {
-    return false;  // EOF or too long
-  }
-  char* comma = strtok(line, ",");
-  int x = 0;
-  while (comma != NULL) {
-    if (x == 0)
-      strcpy(vectrexgame, comma);
-    else if (x == 1)
-      strcpy(vectrexrr, comma);
-    else if (x == 2)
-      strcpy(vectrexll, comma);
-    comma = strtok(NULL, ",");
-    x += 1;
-  }
-  return true;
-}
-
-bool getCartListInfo_VECTREX() {
-  bool buttonreleased = 0;
-  bool cartselected = 0;
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(F(" HOLD TO FAST CYCLE"));
-  display_Update();
-#else
-  Serial.println(F("HOLD BUTTON TO FAST CYCLE"));
-#endif
-  delay(2000);
-#if defined(ENABLE_OLED)
-  buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-  boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-  if (buttonVal1 == LOW) {         // Button Held - Fast Cycle
-    while (1) {                    // Scroll Game List
-      while (readVals_VECTREX(vectrexgame, vectrexrr, vectrexll)) {
-        if (strcmp(vectrexcsvEND, vectrexgame) == 0) {
-          vectrexcsvFile.seek(0);  // Restart
-        } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          display_Clear();
-          println_Msg(F("CART TITLE:"));
-          println_Msg(FS(FSTRING_EMPTY));
-          println_Msg(vectrexgame);
-          display_Update();
-#else
-          Serial.print(F("CART TITLE:"));
-          Serial.println(vectrexgame);
-#endif
-#if defined(ENABLE_OLED)
-          buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-          boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-          if (buttonVal1 == HIGH) {        // Button Released
-            buttonreleased = 1;
-            break;
-          }
-          if (buttonreleased) {
-            buttonreleased = 0;  // Reset Flag
-            break;
-          }
-        }
-      }
-#if defined(ENABLE_OLED)
-      buttonVal1 = (PIND & (1 << 7));  // PD7
-#elif defined(ENABLE_LCD)
-      boolean buttonVal1 = (PING & (1 << 2));  //PG2
-#endif
-      if (buttonVal1 == HIGH)          // Button Released
-        break;
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display.setCursor(0, 56);
-  println_Msg(F("FAST CYCLE OFF"));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_EMPTY));
-  Serial.println(F("FAST CYCLE OFF"));
-  Serial.println(F("PRESS BUTTON TO STEP FORWARD"));
-  Serial.println(F("DOUBLE CLICK TO STEP BACK"));
-  Serial.println(F("HOLD TO SELECT"));
-  Serial.println(FS(FSTRING_EMPTY));
-#endif
-  while (readVals_VECTREX(vectrexgame, vectrexrr, vectrexll)) {
-    if (strcmp(vectrexcsvEND, vectrexgame) == 0) {
-      vectrexcsvFile.seek(0);  // Restart
-    } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-      display_Clear();
-      println_Msg(F("CART TITLE:"));
-      println_Msg(FS(FSTRING_EMPTY));
-      println_Msg(vectrexgame);
-      display.setCursor(0, 48);
-#if defined(ENABLE_OLED)
-      print_STR(press_to_change_STR, 1);
-      print_STR(right_to_select_STR, 1);
-#elif defined(ENABLE_LCD)
-      print_STR(rotate_to_change_STR, 1);
-      print_STR(press_to_select_STR, 1);
-#endif
-      display_Update();
-#else
-      Serial.print(F("CART TITLE:"));
-      Serial.println(vectrexgame);
-#endif
-      while (1) {  // Single Step
-        uint8_t b = checkButton();
-        if (b == 1) {  // Continue (press)
-          break;
-        }
-        if (b == 2) {  // Reset to Start of List (doubleclick)
-          byte prevline = strtol(vectrexll, NULL, 10);
-          vectrexcsvpos -= prevline;
-          vectrexcsvFile.seek(vectrexcsvpos);
-          break;
-        }
-        if (b == 3) {  // Long Press - Select Cart (hold)
-          newvectrexsize = strtol(vectrexrr, NULL, 10);
-          EEPROM_writeAnything(8, newvectrexsize);
-          cartselected = 1;  // SELECTION MADE
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-          println_Msg(F("SELECTION MADE"));
-          display_Update();
-#else
-          Serial.println(F("SELECTION MADE"));
-#endif
-          break;
-        }
-      }
-      if (cartselected) {
-        cartselected = 0;  // Reset Flag
-        return true;
-      }
-    }
-  }
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  println_Msg(FS(FSTRING_EMPTY));
-  println_Msg(FS(FSTRING_END_OF_FILE));
-  display_Update();
-#else
-  Serial.println(FS(FSTRING_END_OF_FILE));
-#endif
-
-  return false;
-}
-
-void checkCSV_VECTREX() {
-  if (getCartListInfo_VECTREX()) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(FS(FSTRING_CART_SELECTED));
-    println_Msg(FS(FSTRING_EMPTY));
-    println_Msg(vectrexgame);
-    display_Update();
-    // Display Settings
-    display.setCursor(0, 56);
-    print_Msg(F("CODE: R"));
-    println_Msg(newvectrexsize);
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_EMPTY));
-    Serial.println(FS(FSTRING_CART_SELECTED));
-    Serial.println(vectrexgame);
-    // Display Settings
-    Serial.print(F("CODE: R"));
-    Serial.println(newvectrexsize);
-    Serial.println(FS(FSTRING_EMPTY));
-#endif
-  } else {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display.setCursor(0, 56);
-    println_Msg(FS(FSTRING_NO_SELECTION));
-    display_Update();
-#else
-    Serial.println(FS(FSTRING_NO_SELECTION));
-#endif
-  }
+  // Skip rest of line
+  database.seekCur(2);
 }

 void setCart_VECTREX() {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-  display_Clear();
-  println_Msg(vectrexcartCSV);
-  display_Update();
-#endif
+  //go to root
  sd.chdir();
-  sprintf(folder, "VECTREX/CSV");
-  sd.chdir(folder);  // Switch Folder
-  vectrexcsvFile = sd.open(vectrexcartCSV, O_READ);
-  if (!vectrexcsvFile) {
-#if (defined(ENABLE_OLED) || defined(ENABLE_LCD))
-    display_Clear();
-    println_Msg(F("CSV FILE NOT FOUND!"));
-    display_Update();
-#else
-    Serial.println(F("CSV FILE NOT FOUND!"));
-#endif
-    while (1) {
-      if (checkButton() != 0)
-        setup_VECTREX();
+
+  byte gameSize;
+
+  // Select starting letter
+  //byte myLetter = starting_letter();
+
+  // Open database
+  if (myFile.open("vectrexcart.txt", O_READ)) {
+    // seek_first_letter_in_database(myFile, myLetter);
+
+    if(checkCartSelection(myFile, &readDataLine_ARC, &gameSize)) {
+      EEPROM_writeAnything(8, gameSize);
    }
+  } else {
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
-  checkCSV_VECTREX();
-  vectrexcsvFile.close();
 }
 #endif
--- a/Cart_Reader/WSV.ino
+++ b/Cart_Reader/WSV.ino
@ -449,7 +449,7 @@ void setCart_WSV() {
        EEPROM_writeAnything(8, wsvsize);
    }
  } else {
-    print_FatalError(F("Database file not found"));
+    print_FatalError(FS(FSTRING_DATABASE_FILE_NOT_FOUND));
  }
 }
 #endif
--- a/sd/README.md
+++ b/sd/README.md
@ -182,7 +182,6 @@ cart size:
 ## arccart.txt
 This file stores known Emerson Arcadia 2001 games with the required cart size.

-
 Example:   
 American Football   
 2
@ -241,3 +240,102 @@ cart size:
 7 = 128K   
 8 = 256K   
 9 = 512K   
+
+## fairchildcart.txt
+This file stores known Fairchild Channel F games with the required cart size.
+
+Example:   
+Hangman   
+1   
+
+Name   
+cart size   
+
+cart size:   
+0 = 2K   
+1 = 3K   
+2 = 4K   
+3 = 6K   
+
+## msxcart.txt
+This file stores known MSX games with the required mapper, cart size and ram size.
+
+Example:   
+Aoki Ookami - Genchou Hishi   
+07,8,4   
+
+Name   
+mapper, cart size, ram size   
+
+mapper:   
+00 = NONE   
+01 = ASCII8   
+02 = ASCII16   
+03 = CROSS BLAIM   
+04 = GAME MASTER 2   
+05 = HAL NOTE   
+06 = HARRY FOX YUKI   
+07 = KOEI   
+08 = KONAMI   
+09 = KONAMI SSC   
+10 = MSX-DOS2   
+11 = PAC/FM-PAC   
+12 = R-TYPE   
+13 = SUPER LODE RUNNER   
+
+cart size:   
+0 = 0K   
+1 = 8K   
+2 = 16K   
+3 = 32K   
+4 = 64K   
+5 = 128K   
+6 = 256K   
+7 = 512K   
+8 = 1024K   
+
+ram size:   
+0 = 0K   
+1 = 2K   
+2 = 8K   
+3 = 16K   
+4 = 32K   
+
+## ody2cart.txt
+This file stores known Magnavox Odyssey 2 games with the required mapper and cart size.
+
+Example:   
+Baseball   
+0,0   
+
+Name   
+mapper, cart size   
+
+mapper:   
+0 = STANDARD   
+1 = A10
+
+cart size:   
+0 = 2K   
+1 = 4K   
+2 = 8K   
+3 = 12K   
+4 = 16K   
+
+## vectrexcart.txt
+This file stores known Vectrex games with the required cart size.
+
+Example:   
+Mine Storm II   
+0   
+
+Name    
+cart size
+
+cart size:   
+0 = 4K   
+1 = 8K   
+2 = 12K   
+3 = 16K   
+4 = 32K   
+5 = 64K   
--- a/sd/fairchildcart.txt
+++ b/sd/fairchildcart.txt
@ -1,33 +1,96 @@
-Alien Invasion,2,0
-Backgammon/Acey-Deucey,0,20
-Baseball,0,29
-Bowling,0,15
-Casino Poker,2,14
-Checkers,0,19
-Demonstration Cartridge,0,15
-Demonstration Cartridge 2,0,30
-Desert Fox/Shooting Gallery,0,32
-Dodge It,0,34
-Drag Race,0,15
-Galactic Space Wars/Lunar Lander,0,16
-Hangman,1,39
-Magic Numbers,0,14
-Math Quiz I,0,20
-Math Quiz II,0,18
-Maze (Multi),0,19
-Memory Match 1 & 2,0,19
-Muehle (Multi),0,25
-Ordtaevling,1,21
-Pinball Challenge,0,18
-Pro Football,2,24
-Rat' Mal,1,19
-Robot War/Torpedo Alley,0,15
-Schach,3,30
-Slot Machine,0,13
-Sonar Search,0,19
-Space War,0,19
-Spitfire,0,16
-Tic-Tac-Toe (Multi),0,15
-Video Blackjack,0,26
-Video Whizball,1,22
-EOF,0,0
+Alien Invasion
+2
+
+Backgammon/Acey-Deucey
+0
+
+Baseball
+0
+
+Bowling
+0
+
+Casino Poker
+2
+
+Checkers
+0
+
+Demonstration Cartridge
+0
+
+Demonstration Cartridge 2
+0
+
+Desert Fox/Shooting Gallery
+0
+
+Dodge It
+0
+
+Drag Race
+0
+
+Galactic Space Wars/Lunar Lander
+0
+
+Hangman
+1
+
+Magic Numbers
+0
+
+Math Quiz I
+0
+
+Math Quiz II
+0
+
+Maze (Multi)
+0
+
+Memory Match 1 & 2
+0
+
+Muehle (Multi)
+0
+
+Ordtaevling
+1
+
+Pinball Challenge
+0
+
+Pro Football
+2
+
+Rat' Mal
+1
+
+Robot War/Torpedo Alley
+0
+
+Schach
+3
+
+Slot Machine
+0
+
+Sonar Search
+0
+
+Space War
+0
+
+Spitfire
+0
+
+Tic-Tac-Toe (Multi)
+0
+
+Video Blackjack
+0
+
+Video Whizball
+1
+
--- a/sd/msxcart.txt
+++ b/sd/msxcart.txt
--- a/sd/ody2cart.txt
+++ b/sd/ody2cart.txt
@ -1,134 +1,399 @@
-4 en 1 Ligne,1,1,0
-4 in 1 Row,1,1,20
-Air Battle (V+),0,3,19
-Alien Invaders - Plus,0,0,24
-Alpine Skiing,0,0,30
-Armored Encounter + Sub Chase,0,0,22
-Atlantis,0,1,38
-Attack of the Timelord,0,1,17
-Baseball,0,0,31
-Billard Americain,0,0,17
-Billard Americain (V+),0,2,26
-Billard Electrique,0,0,31
-Billard Electrique (V+),0,2,27
-Blackjack,0,0,32
-Blobbers,0,2,18
-Blockout + Breakdown,0,0,17
-Bombardeio Submarino + Tiro ao Alvo,0,0,29
-Bowling + Basketball,0,0,44
-Buraco Negro,0,2,29
-Casino Slot Machine,0,0,21
-Catch the Ball + Noughts and Crosses,0,0,28
-Chat et Souris,0,1,45
-Chess,0,0,23
-Chez Maxime (V+),0,1,14
-Chinese Logic,0,0,25
-Clay Pigeon,0,1,22
-Comando Noturno,0,2,20
-Computer Golf,0,0,24
-Computer Intro,0,0,22
-Computer Programmer,0,0,23
-Conflit Cosmique,0,0,28
-Conquest of the World,0,1,25
-Cosmic Conflict,0,0,30
-Cosmic Conflict (V+),0,2,24
-Course de Voitures + Autodrome + Cryptogramme,0,0,29
-Course de Voitures + Autodrome + Cryptogramme (V+),0,2,54
-Demon Attack,0,1,59
-Demon Attack (V+),0,2,21
-Depth Charge + Marksman,0,0,26
-Desafio Chines,0,0,32
-Dynasty,0,0,23
-Electronic Table Soccer,0,0,16
-Exojet (V+),0,2,32
-Football,0,0,20
-Football Electronique + Hockey Electronique,0,0,17
-Freedom Fighters,0,1,52
-Freedom Fighters (V+),0,2,25
-Frogger,0,2,30
-Golf,0,0,16
-Great Wall Street Fortune Hunt,0,1,13
-Guerre de l'Espace (V+),0,2,39
-Guerre Laser,0,0,32
-Gunfighter,0,0,21
-Helicopter Rescue (V+),0,4,19
-Hockey + Soccer,0,0,31
-I've Got Your Number,0,0,24
-Invaders from Hyperspace,0,0,29
-Jeu de Quilles + Basketball,0,0,33
-Jeu de Quilles + Basketball (V+),0,2,36
-Jumping Acrobats,0,0,41
-K.C. Munchkin,0,1,25
-K.C.'s Krazy Chase,0,1,22
-Keyboard Creations,0,0,27
-Killer Bees,0,2,27
-Killer Bees (V+),0,2,20
-Kinder im Verkehr 1,0,0,25
-La Quete des Anneaux,0,1,28
-La Ruche Infernale (V+),0,2,29
-Labyrinth Game + Supermind,0,0,32
-Las Vegas,0,0,35
-Las Vegas Blackjack,0,0,18
-Laser War,0,0,28
-Le Mur Magique,0,0,18
-Le Tresor Englouti (V+),0,2,23
-Loony Balloon (V+),0,2,32
-Matchmaker + Logix + Buzzword,0,0,27
-Math-A-Magic + Echo,0,0,38
-Mathematicien + Echo,0,0,28
-Monkeyshines,0,1,29
-Morse,0,0,21
-Moto-Crash (V+),0,2,14
-Mousing Cat,0,1,24
-Munchkin,0,1,20
-Musician,1,1,17
-Neutron Star (V+),0,3,17
-Newscaster,0,0,26
-Nightmare,0,2,19
-Nightmare (V+),0,2,18
-Nimble Numbers Ned,0,1,23
-Norseman (V+),0,2,27
-O Malabarista + Jogo da Velha,0,0,22
-O Segredo do Farao,0,1,38
-Out of this World + Helicopter Rescue,0,0,27
-P.T. Barnum's Acrobats,0,1,46
-Pachinko,0,0,31
-Pairs + Space Rendezvous + Logic,0,0,17
-Pick Axe Pete,0,1,41
-Pickaxe Pete (V+),0,2,22
-Pocket Billiards,0,0,26
-Popeye,0,2,25
-Power Lords,0,1,15
-Power Lords (Alt),0,2,20
-Prendre l'Argent et Fuir,0,0,26
-Q-Bert,0,2,33
-Quest for the Rings,0,1,15
-Race + Spin-out + Cryptogram (V+),0,2,28
-Samurai,0,0,42
-Satellite Attack,0,0,16
-Satellite Attack (V+),0,2,25
-Secret of the Pharaohs,0,0,30
-Showdown in 2100 A.D.,0,0,31
-Sid the Spellbinder,0,1,30
-Skiing,0,0,28
-Smithereens,0,1,15
-Speedway + Spin-out + Crypto-logic,0,0,20
-Stone Sling,0,0,43
-Stone Sling (V+),0,2,20
-Super Bee,0,1,25
-Super Cobra,0,2,18
-Syracuse (V+),0,1,20
-Take the Money and Run,0,0,22
-Terrahawks (V+),0,2,31
-Thunderball,0,0,24
-Trans American Rally (V+),0,4,20
-Turtles,0,2,34
-Type & Tell,0,1,16
-UFO,0,0,20
-Verkehrsspiele 1,0,0,12
-Verkehrsspiele 2,0,0,25
-Volleyball,0,0,25
-Volleyball Electronique,0,0,19
-Wall Street,0,1,32
-War of Nerves,0,0,20
-EOF,0,0,22
+4 en 1 Ligne
+1,1
+
+4 in 1 Row
+1,1
+
+Air Battle (V+)
+0,3
+
+Alien Invaders - Plus
+0,0
+
+Alpine Skiing
+0,0
+
+Armored Encounter + Sub Chase
+0,0
+
+Atlantis
+0,1
+
+Attack of the Timelord
+0,1
+
+Baseball
+0,0
+
+Billard Americain
+0,0
+
+Billard Americain (V+)
+0,2
+
+Billard Electrique
+0,0
+
+Billard Electrique (V+)
+0,2
+
+Blackjack
+0,0
+
+Blobbers
+0,2
+
+Blockout + Breakdown
+0,0
+
+Bombardeio Submarino + Tiro ao Alvo
+0,0
+
+Bowling + Basketball
+0,0
+
+Buraco Negro
+0,2
+
+Casino Slot Machine
+0,0
+
+Catch the Ball + Noughts and Crosses
+0,0
+
+Chat et Souris
+0,1
+
+Chess
+0,0
+
+Chez Maxime (V+)
+0,1
+
+Chinese Logic
+0,0
+
+Clay Pigeon
+0,1
+
+Comando Noturno
+0,2
+
+Computer Golf
+0,0
+
+Computer Intro
+0,0
+
+Computer Programmer
+0,0
+
+Conflit Cosmique
+0,0
+
+Conquest of the World
+0,1
+
+Cosmic Conflict
+0,0
+
+Cosmic Conflict (V+)
+0,2
+
+Course de Voitures + Autodrome + Cryptogramme
+0,0
+
+Course de Voitures + Autodrome + Cryptogramme (V+)
+0,2
+
+Demon Attack
+0,1
+
+Demon Attack (V+)
+0,2
+
+Depth Charge + Marksman
+0,0
+
+Desafio Chines
+0,0
+
+Dynasty
+0,0
+
+Electronic Table Soccer
+0,0
+
+Exojet (V+)
+0,2
+
+Football
+0,0
+
+Football Electronique + Hockey Electronique
+0,0
+
+Freedom Fighters
+0,1
+
+Freedom Fighters (V+)
+0,2
+
+Frogger
+0,2
+
+Golf
+0,0
+
+Great Wall Street Fortune Hunt
+0,1
+
+Guerre de l'Espace (V+)
+0,2
+
+Guerre Laser
+0,0
+
+Gunfighter
+0,0
+
+Helicopter Rescue (V+)
+0,4
+
+Hockey + Soccer
+0,0
+
+I've Got Your Number
+0,0
+
+Invaders from Hyperspace
+0,0
+
+Jeu de Quilles + Basketball
+0,0
+
+Jeu de Quilles + Basketball (V+)
+0,2
+
+Jumping Acrobats
+0,0
+
+K.C. Munchkin
+0,1
+
+K.C.'s Krazy Chase
+0,1
+
+Keyboard Creations
+0,0
+
+Killer Bees
+0,2
+
+Killer Bees (V+)
+0,2
+
+Kinder im Verkehr 1
+0,0
+
+La Quete des Anneaux
+0,1
+
+La Ruche Infernale (V+)
+0,2
+
+Labyrinth Game + Supermind
+0,0
+
+Las Vegas
+0,0
+
+Las Vegas Blackjack
+0,0
+
+Laser War
+0,0
+
+Le Mur Magique
+0,0
+
+Le Tresor Englouti (V+)
+0,2
+
+Loony Balloon (V+)
+0,2
+
+Matchmaker + Logix + Buzzword
+0,0
+
+Math-A-Magic + Echo
+0,0
+
+Mathematicien + Echo
+0,0
+
+Monkeyshines
+0,1
+
+Morse
+0,0
+
+Moto-Crash (V+)
+0,2
+
+Mousing Cat
+0,1
+
+Munchkin
+0,1
+
+Musician
+1,1
+
+Neutron Star (V+)
+0,3
+
+Newscaster
+0,0
+
+Nightmare
+0,2
+
+Nightmare (V+)
+0,2
+
+Nimble Numbers Ned
+0,1
+
+Norseman (V+)
+0,2
+
+O Malabarista + Jogo da Velha
+0,0
+
+O Segredo do Farao
+0,1
+
+Out of this World + Helicopter Rescue
+0,0
+
+P.T. Barnum's Acrobats
+0,1
+
+Pachinko
+0,0
+
+Pairs + Space Rendezvous + Logic
+0,0
+
+Pick Axe Pete
+0,1
+
+Pickaxe Pete (V+)
+0,2
+
+Pocket Billiards
+0,0
+
+Popeye
+0,2
+
+Power Lords
+0,1
+
+Power Lords (Alt)
+0,2
+
+Prendre l'Argent et Fuir
+0,0
+
+Q-Bert
+0,2
+
+Quest for the Rings
+0,1
+
+Race + Spin-out + Cryptogram (V+)
+0,2
+
+Samurai
+0,0
+
+Satellite Attack
+0,0
+
+Satellite Attack (V+)
+0,2
+
+Secret of the Pharaohs
+0,0
+
+Showdown in 2100 A.D.
+0,0
+
+Sid the Spellbinder
+0,1
+
+Skiing
+0,0
+
+Smithereens
+0,1
+
+Speedway + Spin-out + Crypto-logic
+0,0
+
+Stone Sling
+0,0
+
+Stone Sling (V+)
+0,2
+
+Super Bee
+0,1
+
+Super Cobra
+0,2
+
+Syracuse (V+)
+0,1
+
+Take the Money and Run
+0,0
+
+Terrahawks (V+)
+0,2
+
+Thunderball
+0,0
+
+Trans American Rally (V+)
+0,4
+
+Turtles
+0,2
+
+Type & Tell
+0,1
+
+UFO
+0,0
+
+Verkehrsspiele 1
+0,0
+
+Verkehrsspiele 2
+0,0
+
+Volleyball
+0,0
+
+Volleyball Electronique
+0,0
+
+Wall Street
+0,1
+
+War of Nerves
+0,0
+
--- a/sd/vectrexcart.txt
+++ b/sd/vectrexcart.txt
@ -1,32 +1,94 @@
-3D Crazy Coaster,1,0
-3D Mine Storm,1,22
-3D Narrow Escape,1,20
-AnimAction,1,23
-Armor..Attack,0,17
-Art Master,0,20
-Bedlam,0,17
-Berzerk,0,13
-Blitz!,1,14
-Clean Sweep,0,13
-Cosmic Chasm,0,18
-Fortress of Narzod,1,19
-Heads-Up,1,25
-HyperChase,0,15
-Melody Master,1,17
-Mine Storm,0,20
-Mine Storm II,0,17
-Polar Rescue,1,20
-Pole Position,1,19
-Rip Off,0,20
-Scramble,0,14
-Solar Quest,0,15
-Space Wars,0,18
-Spike,1,17
-Spin ball,1,12
-Star Castle,0,16
-Star Ship,0,18
-Star Trek,0,16
-StarHawk,0,16
-WebWarp,1,15
-WebWars,1,14
-EOF,0,0
+3D Crazy Coaster
+1
+
+3D Mine Storm
+1
+
+3D Narrow Escape
+1
+
+AnimAction
+1
+
+Armor..Attack
+0
+
+Art Master
+0
+
+Bedlam
+0
+
+Berzerk
+0
+
+Blitz!
+1
+
+Clean Sweep
+0
+
+Cosmic Chasm
+0
+
+Fortress of Narzod
+1
+
+Heads-Up
+1
+
+HyperChase
+0
+
+Melody Master
+1
+
+Mine Storm
+0
+
+Mine Storm II
+0
+
+Polar Rescue
+1
+
+Pole Position
+1
+
+Rip Off
+0
+
+Scramble
+0
+
+Solar Quest
+0
+
+Space Wars
+0
+
+Spike
+1
+
+Spin ball
+1
+
+Star Castle
+0
+
+Star Ship
+0
+
+Star Trek
+0
+
+StarHawk
+0
+
+WebWarp
+1
+
+WebWars
+1
+
+
Author	SHA1	Message	Date
smesgr9000	254982cbe7	remove duplicate CRC printing and calculation function	2024-05-01 10:48:58 +02:00
smesgr9000	ccc06ef4e4	fix reading mapper > 9 from database	2024-05-01 09:35:00 +02:00
smesgr9000	d7c1afd57c	Add fairchild, ody2, msx and vectrex to README.md	2024-05-01 09:28:56 +02:00
smesgr9000	bb12c99fac	replace FAIRCHILD, ODY2, MSX and VECTREX cart selection code with code used in NES, COLV & INTV. Define "Database not found" in OSCR.cpp	2024-05-01 09:06:23 +02:00