Merge pull request #28 from seisfeld/picc-auth

ändert KEY_B zu KEY_A
xfjx · Mar 13, 2019 · 92fe3f4 · 92fe3f4
2 parents d7305a3 + 36de9ad
commit 92fe3f4
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/Tonuino.ino b/Tonuino.ino
@@ -1172,9 +1172,9 @@ void writeCard(nfcTagObject nfcTag) {
       (mifareType == MFRC522::PICC_TYPE_MIFARE_1K ) ||
       (mifareType == MFRC522::PICC_TYPE_MIFARE_4K ) )
   {
-    Serial.println(F("Authenticating again using key B..."));
+    Serial.println(F("Authenticating again using key A..."));
     status = mfrc522.PCD_Authenticate(
-               MFRC522::PICC_CMD_MF_AUTH_KEY_B, trailerBlock, &key, &(mfrc522.uid));
+               MFRC522::PICC_CMD_MF_AUTH_KEY_A, trailerBlock, &key, &(mfrc522.uid));
   }
   else if (mifareType == MFRC522::PICC_TYPE_MIFARE_UL )
   {