diff --git a/examples/LinkCard_demo/src/main.cpp b/examples/LinkCard_demo/src/main.cpp
index b935cad..b7ff5d3 100644
--- a/examples/LinkCard_demo/src/main.cpp
+++ b/examples/LinkCard_demo/src/main.cpp
@@ -47,11 +47,13 @@ int main() {
     std::string output = "LinkCard_demo (v8.0.0)\n\n";
     output += "Device: ";
 
+    // (2) Probe the connected device
     u32 initialVCount = REG_VCOUNT;
     auto device = linkCard->getConnectedDevice([&initialVCount]() {
       u32 elapsed = (REG_VCOUNT - initialVCount + 228) % 228;
       return elapsed > 30;
     });
+
     switch (device) {
       case LinkCard::ConnectedDevice::E_READER_JAP:
       case LinkCard::ConnectedDevice::E_READER_USA: {
@@ -66,7 +68,7 @@ int main() {
           u32 loaderSize;
           const u8* loader = (const u8*)gbfs_get_obj(fs, fileName, &loaderSize);
 
-          // (2) Send the DLC loader program
+          // (3) Send the DLC loader program
           auto result = linkCard->sendLoader(loader, loaderSize, []() {
             u16 keys = ~REG_KEYS & KEY_ANY;
             return keys & KEY_B;
@@ -89,7 +91,7 @@ int main() {
         if (Common::didPress(KEY_A, a)) {
           Common::log("Receiving...\n\nPress B to cancel");
 
-          // (3) Receive scanned cards
+          // (4) Receive scanned cards
           u8 card[LINK_CARD_SIZE + 1];  // +1 to interpret contents as a string
           auto result = linkCard->receiveCard(card, []() {
             u16 keys = ~REG_KEYS & KEY_ANY;
diff --git a/lib/LinkCard.hpp b/lib/LinkCard.hpp
index 2c586fa..5878491 100644
--- a/lib/LinkCard.hpp
+++ b/lib/LinkCard.hpp
@@ -9,15 +9,15 @@
 //       LinkCard* linkCard = new LinkCard();
 // - 2) Probe the connected device:
 //       auto device = getConnectedDevice();
-// - 2) Send the DLC loader program:
+// - 3) Send the DLC loader program:
 //       if (device == LinkCard::ConnectedDevice::E_READER_USA)
 //         LinkCard::SendResult result = linkCard->sendLoader(loader, []() {
 //           u16 keys = ~REG_KEYS & KEY_ANY;
 //           return keys & KEY_START;
 //         }));
-// - 3) Receive scanned cards:
-//       if (device == LinkCard::ConnectedDevice::CARD_SCANNER) {
-//         u8 card[LINK_CARD_CARD_SIZE];
+// - 4) Receive scanned cards:
+//       if (device == LinkCard::ConnectedDevice::DLC_LOADER) {
+//         u8 card[LINK_CARD_SIZE];
 //         bool received = linkCard->receiveCard(card, []() {
 //           u16 keys = ~REG_KEYS & KEY_ANY;
 //           return keys & KEY_START;
@@ -84,6 +84,14 @@ class LinkCard {
   static constexpr int PRE_TRANSFER_WAIT = 2 + 1;
 
  public:
+  enum class ConnectedDevice {
+    E_READER_USA,
+    E_READER_JAP,
+    DLC_LOADER,
+    WRONG_CONNECTION,
+    UNKNOWN_DEVICE
+  };
+
   enum class SendResult {
     SUCCESS,
     UNALIGNED,
@@ -92,6 +100,7 @@ class LinkCard {
     WRONG_DEVICE,
     FAILURE_DURING_TRANSFER
   };
+
   enum class ReceiveResult {
     SUCCESS,
     CANCELED,
@@ -99,13 +108,6 @@ class LinkCard {
     BAD_CHECKSUM,
     UNEXPECTED_FAILURE,
   };
-  enum class ConnectedDevice {
-    E_READER_USA,
-    E_READER_JAP,
-    DLC_LOADER,
-    WRONG_CONNECTION,
-    UNKNOWN_DEVICE
-  };
 
   /**
    * Returns the connected device.
diff --git a/lib/c_bindings/C_LinkCard.h b/lib/c_bindings/C_LinkCard.h
index 52156b3..26b3463 100644
--- a/lib/c_bindings/C_LinkCard.h
+++ b/lib/c_bindings/C_LinkCard.h
@@ -9,6 +9,16 @@ extern "C" {
 
 typedef void* C_LinkCardHandle;
 
+#define C_LINK_CARD_SIZE 1998
+
+typedef enum {
+  C_LINK_CARD_CONNECTED_DEVICE_E_READER_USA,
+  C_LINK_CARD_CONNECTED_DEVICE_E_READER_JAP,
+  C_LINK_CARD_CONNECTED_DEVICE_DLC_LOADER,
+  C_LINK_CARD_CONNECTED_DEVICE_WRONG_CONNECTION,
+  C_LINK_CARD_CONNECTED_DEVICE_UNKNOWN_DEVICE
+} C_LinkCard_ConnectedDevice;
+
 typedef enum {
   C_LINK_CARD_SEND_RESULT_SUCCESS,
   C_LINK_CARD_SEND_RESULT_UNALIGNED,
@@ -26,14 +36,6 @@ typedef enum {
   C_LINK_CARD_RECEIVE_RESULT_UNEXPECTED_FAILURE
 } C_LinkCard_ReceiveResult;
 
-typedef enum {
-  C_LINK_CARD_CONNECTED_DEVICE_E_READER_USA,
-  C_LINK_CARD_CONNECTED_DEVICE_E_READER_JAP,
-  C_LINK_CARD_CONNECTED_DEVICE_DLC_LOADER,
-  C_LINK_CARD_CONNECTED_DEVICE_WRONG_CONNECTION,
-  C_LINK_CARD_CONNECTED_DEVICE_UNKNOWN_DEVICE
-} C_LinkCard_ConnectedDevice;
-
 C_LinkCardHandle C_LinkCard_createDefault();
 void C_LinkCard_destroy(C_LinkCardHandle handle);