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RDM630 125kHz RFID reader module
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This is a set of example captures of an RDM630 125kHz RFID reader module.

Details:
http://store.iteadstudio.com/index.php?main_page=product_info&cPath=16&products_id=7
http://iteadstudio.com/store/images/produce/RFID/125KReader_W/RDM630-Spec.pdf
http://www.seeedstudio.com/wiki/125Khz_RFID_module_-_UART
http://www.priority1design.com.au/em4100_protocol.html


Logic analyzer setup
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The logic analyzer used was a Saleae Logic (at 2MHz):

  Probe       RDM630
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  1           TX (P1 header, pin 1, UART)
  2           RFID (ST Microelectronics SO-8 IC, pin 2)


Data
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The RFID tag hex values are encoded in the respective filenames.

The files contain both the "raw" RFID signal (in Manchester, Biphase, or PSK
encoding) as well as the UART output (9600/8n1) of the RDM630 module.