MagTek IntelliStripe 320 99875168 User Manual

Page 42

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IntelliStripe 320 Command Reference

Name ID

(Hex)

Type Length Reset

Value

Get/Set Description

T=0 Actual WWT

60

Dword

2

N/A

Get

This is the Work Wait Time, in units of 2 ms, being used for T=0
operations for this card.

T=0 Actual Error
Conditions
Template

61 Binary

4

(Hex)*

0F 00 00
00

Get/Set

Used to define which conditions shall be considered errors when running
with the T=0 protocol. See Error / Warning Condition Templates for
further discussion. See T=0 Error / Warning Conditions for specific
coding.

T=0 Actual Warning
Conditions
Template

62 Binary

4

(Hex)

00 00 00
00

Get/Set

Used to define which conditions shall be considered warnings when
running with the T=0 protocol. See Error / Warning Condition Templates
for further discussion. See T=0 Error / Warning Conditions for specific
coding.

T=0 Actual INS
Mask

63

Binary

1

0xFE*

Get/Set

This property defines the mask that is ANDed with an INS byte returned
from the card. If the INS byte, or its inverse, matches the result, the INS
byte is considered to be a valid procedure byte. In the EMV Mode, this
property is set to 0xFF, requiring all bits to match.


T=1 Microprocessor Card Setup Properties, used to control the T=1 protocol operations. In order for these properties to influence a card session,
they must be set before the card session begins. Once set, these property values will persist for the current connector until a device reset, or until
they are changed by further property settings.
Initial NAD

6F

Binary

1

0x00*

Get/Set

This property is the NAD byte sent in a T=1 protocol frame. Leave it at
0x00 unless your card is special.

Initial IFSD
Adjustment Allowed

70

Boolean

1

TRUE*

Get/Set

This property indicates whether an IFSD adjust S(IFSD Req, 254)
message will be sent to the card after the ATR has been received (in T=1
Protocol). If TRUE, the message is sent, if FALSE, no message is sent.
If the S(IFSD Req, 254) message is not sent, the card would assume the
default IFSD of 32. This may be undesirable.

Initial Resynch
Allowed

71

Boolean

1

TRUE*

Get/Set

This property indicates whether T=1 handling is allowed to send a
RESYNCH message when it has certain protocol errors (see 7816-
3(1997). If it is TRUE, the RESYNCH message is allowed. If it is FALSE,
the message is not permitted. In EMV Mode this property is set to
FALSE.

Initial Chaining
Allowed

72

Boolean

1

TRUE*

Get/Set

This property indicates whether T=1 handlind is allowed to chain
messages longer than IFSC to the card. If TRUE, chaining is allowed. If
FALSE, chaining is not allowed and any request longer than IFSC will fail.

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