UIC Bezel5 Programmer’s Manual
Page.96/166
UDN PM098 Rev. 1.0
Copyright © 2013, Uniform Industrial Corp. All Rights Reserved
4.4.19.
Z (5AH) – I/O to contactless CPU card with APDU format
The command is used to pass an APDU to the card where both data and an ISO status are expected
in the response.
Command Packet
Byte 0
Byte 1~ (262 Bytes max)
Command
APDU (Binary hex(00h to FFh))
If successful, the data from the ICC and the two bytes SW1/SW2 ISO 7816-4 response are returned.
If unsuccessful, reader transmits '*'.
APDU Command Structure
CLA
INS
P1
P2
P3 (Lc or Le)
Data (If Lc present)
APDU Response Structure
Data (optional)
SW1
SW2
4.4.20.
z (7AH) – I/O to contactless card for block data exchange
The command is used to pass a block data to a card.
Command Packet
Byte 0
Byte 1
Byte 2-5
Byte 5~ (384 Bytes max)
Command
CRC mode
Wait time
Block data
CRC Mode
Mode
Description
0 (30h, ASCII Hex)
Block data contain 2 bytes CRC and enable CRC transmission.
1 (31h, ASCII Hex)
No CRC in block data and disable CRC transmission.
Others
Field
Description
Wait time
0000 to 9999(30h30h30h30h to 39h39h39h39h, ASCII Hex) in milliseconds.
Block data
Binary hex(00h to FFh), maximum 384 bytes.
If successful, the data from the ICC are returned.
If unsuccessful, reader transmits '*'.