RFID BASED SECURED ACCESS SYSTEM

[ram]

Sir, I run your codes in keil , Can you pl clarify me how many RFID TAGS I can store ? . If I want to store more RFID TAGS what changes I need to do. Does your programme store only 6 RFID Tag memory. How can I add look up table with mass memory storage.
Please explain what is code in you programme

unsigned char card_mem[6][12];

[Fabio]

more tags can be added by increasing the size of the array like for addding 4 more tags use char card_mem[10][12]; each tag has a 12-byte long serial number

[Author]

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