正确判断 Key A 和 Key B

2023-06-04 12:32:50 +08:00
parent 24b06ac849
commit 83cb72fe83
1 changed files with 1 additions and 1 deletions
@@ -356,7 +356,7 @@ static void sg_nfc_cmd_aime_authenticate() {
  sg_res_init();
  if (!digitalRead(SW3_CARD)) {
    uint8_t key_block_no = (req.block_no / 4) * 4 + 3;
-    if (memcmp(AimeKey, mifare_data[key_block_no], 6)) {
+    if (memcmp(AimeKey, mifare_data[key_block_no] + 10, 6)) {  // Key B
      res.status = 1;
    }
    return;