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Showing results for tags 'RC522 Funduino Pin Connection'.
http://www.aliexpres..._968016332.html Hi ! Please take a look at the above RFID card. I am getting a status of 2 after the MFRC522.Request. I think I am not doing some Pin connection incorrectly. .. I am using Eelcor's port of the RC522 Mifare library. I needed to finish this tonight but I am stuck.. I have tried connections based upon the pin connections above but does not seem to be working.. The NSS and the RST pins are the ones I am not sure if I am connecting correctly. Thanks !!!!! Promila