From 57f2833322b1d28b73e8a8c588630dc2de9042a6 Mon Sep 17 00:00:00 2001
From: sanni <sanni@users.noreply.github.com>
Date: Sun, 16 Oct 2022 14:51:15 +0200
Subject: [PATCH] Update MD.ino

---
 Cart_Reader/MD.ino | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Cart_Reader/MD.ino b/Cart_Reader/MD.ino
index 3498fcf..82464f1 100644
--- a/Cart_Reader/MD.ino
+++ b/Cart_Reader/MD.ino
@@ -12,6 +12,7 @@ int eepSize;
 word addrhi;
 word addrlo;
 word chksum;
+boolean is32x = 0;
 
 //***********************************************
 // EEPROM SAVE TYPES
@@ -673,6 +674,11 @@ void getCartInfo_MD() {
 
   cartSize = ((long(readWord_MD(0xD2)) << 16) | readWord_MD(0xD3)) + 1;
 
+  if ((readWord_MD(0x104 / 2) == 0x2033) && (readWord_MD(0x106 / 2) == 0x3258))
+    is32x = 1;
+  else
+    is32x = 0;
+
   // Cart Checksum
   chksum = readWord_MD(0xC7);
 
@@ -1372,7 +1378,7 @@ void readROM_MD() {
   }
 
   // Calculate and compare CRC32 with nointro
-  if (readWord_MD(0x105) == 0x3332)
+  if (is32x)
     //database, crcString, renamerom, offset
     compareCRC("32x.txt", 0, 1, 0);
   else