From 4c0b234bce42b2a2844b6122ef2cacf3a27cbd6c Mon Sep 17 00:00:00 2001
From: Sucareto <28331534+Sucareto@users.noreply.github.com>
Date: Mon, 15 Apr 2024 14:42:34 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=AD=A3=20mifare=20=E8=AF=BB?=
 =?UTF-8?q?=E5=8F=96=E8=A1=8C=E4=B8=BA=EF=BC=8C=E6=84=9F=E8=B0=A2=20gyt4?=
 =?UTF-8?q?=20=E7=9A=84=E5=B8=AE=E5=8A=A9?=
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---
 Aime_Reader.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Aime_Reader.h b/Aime_Reader.h
index 6e924f4..575444d 100644
--- a/Aime_Reader.h
+++ b/Aime_Reader.h
@@ -169,7 +169,7 @@ typedef union {
         uint8_t type;
         uint8_t id_len;
         union {
-          uint8_t mifare_uid[4];
+          uint8_t mifare_uid[7];  // 可以读取 MIFARE Ultralight，但游戏不支持
           struct {
             uint8_t IDm[8];
             uint8_t PMm[8];
@@ -306,8 +306,8 @@ void nfc_stop_polling() {
 void nfc_card_detect() {
   uint16_t SystemCode;
   uint8_t bufferLength;
-  if (nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, res.mifare_uid, &res.id_len) && nfc.getBuffer(&bufferLength)[4] == 0x08) {  // Only read cards with sak=0x08
-    res_init(0x07);
+  if (nfc.readPassiveTargetID(PN532_MIFARE_ISO14443A, res.mifare_uid, &res.id_len)) {
+    res_init(res.id_len + 3);
     res.count = 1;
     res.type = 0x10;
   } else if (nfc.felica_Polling(0xFFFF, 0x00, res.IDm, res.PMm, &SystemCode, 200) == 1) {