RC522 + Due

Hi guys

I'm trying to get the RFID-Reader RC522 to work with my Due. I loaded the DumpInfo Sketch from the GitHub library : GitHub - miguelbalboa/rfid: Arduino RFID Library for MFRC522
At the moment I only get something like:

MFRC522 Software Version: 0xF÷ÿÿÿÿïÿÿÿÿ÷ÿÿÿ÷÷ÿÿ÷ï×÷÷þïçÿÿÿÿÿÿÿÿÿïþþÿçïßÿÿÿ÷çÿÿçþÿïïïÿÿÿ

I've connected the pins:

SDA -> 10
SCK -> 3
MOSI -> 4
MISO-> 1
IRQ -> -
GND -> GND
RST -> 7
3.3V -> 3.3V

I hope someone can help me because I searched for a solution but with no success.