Kindly need your help regarding this matter. I've finished develop the hardware for this. But I'm a bit lost for the programming since I'm new to this field. Anyone please help me for the source code on how to interface the RFID to my PIC16F877A through MAX232.
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Here I provides my circuit design for my current project.
hi,
Try to first communicate with PC to sure that UART communication is successful by you! I am also trying to interface RFID reader with PIC16f628A and followed this as first step! best luck. Or follow my thread https://www.edaboard.com/threads/303844/