Roger PRT12EM - Page 27

PRTxxEM series readers Operating Manual.doc 2018-08-21
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Table A: 8-bit key coding
Key
HEX
BIN
0
F0
11110000
1
E1
11100001
2
D2
11010010
3
C3
11000011
4
B4
10110100
5
A5
10100101
6
96
10010110
7
87
10000111
8
78
01111000
9
69
01101001
*
5A
01011010
#
4B
01001011
F1
3C
00111100
F2
2D
00101101
Table B: 4-bit key coding
Key
ASCI
BIN
0
0
0000
1
1
0001
2
2
0010
3
3
0011
4
4
0100
5
5
0101
6
6
0110
7
7
0111
8
8
1000
9
9
1001
*
A
1010
#
B
1011