RP-15.2 Proximity Card Reader
The identifier encoded signal includes the uneven number of bits (N/2 – non
integer)
The structure of output coded mark in Wiegand 26 (H10301) format is presented in
Figure:
1 – Control bit (corresponds with the even parity for the next 12 bit data)
2 – Byte code
3 – High-order byte of card number
4 – Low-order byte of card number
5 – Control bit (corresponds with the odd parity for the previous 12 bit data).
All bytes are transmitted with high-order bits forward.
Time response characteristics of output data format:
Width of data pulse ................................................................................. 100 mcs
Pulse-time.....................................................................................................1 ms
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