NFCのトピックRe: Hi, I'm trying to interface an MFRC522 to a microcontroller using the SPI interface. Despite reading through the datasheet for this device I still cannot figure out the sequence of commands that I need to give in order to be able to use this device (i https://community.nxp.com/t5/NFC/Hi-I-m-trying-to-interface-an-MFRC522-to-a-microcontroller-using/m-p/461273#M14 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>You can reference the source code for RC522 made for Arduino </P><P><A href="https://github.com/miguelbalboa/rfid" title="https://github.com/miguelbalboa/rfid">GitHub - miguelbalboa/rfid: Arduino RFID Library for MFRC522</A> </P></BODY></HTML> Wed, 01 Jun 2016 12:45:29 GMT vredzhepov 2016-06-01T12:45:29Z Hi, I'm trying to interface an MFRC522 to a microcontroller using the SPI interface. Despite reading through the datasheet for this device I still cannot figure out the sequence of commands that I need to give in order to be able to use this device (initi https://community.nxp.com/t5/NFC/Hi-I-m-trying-to-interface-an-MFRC522-to-a-microcontroller-using/m-p/461272#M13 <HTML><HEAD></HEAD><BODY><P>I need to know the sequence of commands that the MFRC522 is expecting from the micro, from start-up, before it can read the RFID tag and allow me to read the data.</P></BODY></HTML> Sun, 29 May 2016 14:31:28 GMT https://community.nxp.com/t5/NFC/Hi-I-m-trying-to-interface-an-MFRC522-to-a-microcontroller-using/m-p/461272#M13 ianbedford 2016-05-29T14:31:28Z Re: Hi, I'm trying to interface an MFRC522 to a microcontroller using the SPI interface. Despite reading through the datasheet for this device I still cannot figure out the sequence of commands that I need to give in order to be able to use this device (i https://community.nxp.com/t5/NFC/Hi-I-m-trying-to-interface-an-MFRC522-to-a-microcontroller-using/m-p/461273#M14 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>You can reference the source code for RC522 made for Arduino </P><P><A href="https://github.com/miguelbalboa/rfid" title="https://github.com/miguelbalboa/rfid">GitHub - miguelbalboa/rfid: Arduino RFID Library for MFRC522</A> </P></BODY></HTML> Wed, 01 Jun 2016 12:45:29 GMT https://community.nxp.com/t5/NFC/Hi-I-m-trying-to-interface-an-MFRC522-to-a-microcontroller-using/m-p/461273#M14 vredzhepov 2016-06-01T12:45:29Z