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RFID tag analysis

Written by Peter Davies on .

RFID string values contains a strip of data that needs interpreting this way:

Raw code from the device contains 30 characters:

U  EM4102      2800C19D6A*F626

Interpreted Data:

  1. transponder_id = EM4102
  2. manufaturer_id = 28
  3. rfid_tag = 00C19D6A

On our custom application we can then process this data submitting the individual elements to a web-based app:

In PHP we then have a simple test to see the result from the application: