Turn of encryption when tag is halted

If we do not turn off encryption after the tag has been halted we will not be able to read a second tag.
2013-09-24 13:24:53 +02:00
parent 9fce44f584
commit 9151cbf25c
1 changed files with 6 additions and 4 deletions
--- a/RFID.cpp
+++ b/RFID.cpp
@@ -481,5 +481,7 @@ void RFID::halt()
    buff[1] = 0;
    calculateCRC(buff, 2, &buff[2]);

+    clearBitMask(Status2Reg, 0x08); // turn off encryption
+
    status = MFRC522ToCard(PCD_TRANSCEIVE, buff, 4, buff,&unLen);
 }