Model 152 Smart Card Reader/Writer Operation Instructions
8182760 Revision G Copyright Axiohm 1998 All Rights Reserved
Page 1.7
Examples
In the following examples, the protocol envelope is shown in normal, unenhanced text; the
device information (commands, device responses) is underlined; and TPDU requests and
responses are in bold. All values are in hex.
Table 10 - USI2 Reader Commands Example
Step
Host Command
Reader Response
Comments
1
01 00 00 01 39 39
01 00 00 15 39 36 31 30 33
30 2C 41 4D 43 20 4D 31 35
32 2C 56 31 2E 30 30 44
Version String request and
response
2
01 00 00 01 25 25
01 00 00 15 39 36 31 30 33
30 2C 41 4D 43 20 4D 31 35
32 2C 56 31 2E 30 30 44
Retransmit request and
given.
3
01 00 00 01 7F 7F
01 00 00 01 3A 3A
Warm Reset and Power Up
Response
4
01 00 00 01 24 24
01 00 00 02 02 00 01
Status Request, reply shows
Card Seated
5
01 00 00 01 4C 4C
01 00 00 01 5E 5E
Turn on Green LED, reader
Acknowledges
6
01 00 00 01 4D 4D
01 00 00 01 5E 5E
Turn on Red LED, reader
Acknowledges
7
01 00 00 01 6C 6C
01 00 00 01 5E 5E
Turn off Green LED, reader
Acknowledges
8
01 00 00 01 6D 6D
01 00 00 01 5E 5E
Turn off Red LED, reader
Acknowledges
9
01 00 00 02 43 00 40
01 00 00 01 5E 5E
Select Connector 0, reader
Acknowledges
10
01 00 00 02 54 02 55
01 00 00 01 5E 5E
Select Type 2 Memory Card
(SLE4404), reader
Acknowledges
11
01 00 00 01 23 23
01 00 00 09 F0 00 00 03 00
02 00 00 00 00 00 00 00 00
00 00 F9
Request Configuration,
reader responds.
CTS and all Connectors
present, Model 0, Protocol
USI2, speed 9600, address
0, actual Memory Card 2,
default Memory Card 0