User Manual

MD-150M User Manual
5. “K0”( Read data in specified page/block)
Controller send：
SOH
“S”
ID1 ID2
“K” “0”
STX
DATA
ETX BCC
USB Reader responds：
SOH
“s”
ID1 ID2
“K” “0”
STX
data
ETX BCC
Data description：
1. “DATA” should be entered as: Card type (1 bytes) + Page/Block number (2 bytes).
2. When Read Mifare Card, Card type is “M ” + Page/Block number；The page/block
number is fixed to 2 bytes. Number is “00” ～ “3F”(HEX) ，64 Blocks (0 Block is
first)。
Block0 Block1 Block2 Block3
Block4 Block5 Block6 Block7
Block60 Block61 Block62 Block63
Block56 Block57 Block58 Block59
Sector 0
Sector 1
Sector 14
Sector 15
AB
Key
Function description:
1. Use this function to Read Mifare Card Block DATA.
2. Every Sector last Block is A,B Key values.
3. Read Every Sector A Key is always “0”.
Example：
Controller send：
SOH + "S01K0" + STX + "M0E" + ETX + BCC
USB Reader responds：
SOH + "s01K0" + STX + "M00E0000456789ABCDEF1234567898765432" + ETX +
BCC
Description：
1. USB Reader responded:
"0E" ─ The information is from page/block NO.0E.
"0000456789ABCDEF1234567898765432" ─ The dat a ins ide the p age/block
NO.0E.
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