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NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
292
Data Item
Length
(bytes)
Description
08: Insert or Swipe card (Use Chip & PIN)
09: Try Again(Tap Again)
0A: Indicate the custom to present only one card (Present 1 card only)
0B: Indicate the custom to wait for authentication/authorization (Wait)
80 MASK – indicates the User has included a String1 character string to be
displayed with the standard message. If 0x80 is present, then the message
index (in the lower portion of the byte) is displayed and LCD String1 and LCD
String2 are only used for the Amount and Balance messages.
FF indicates not to set the LCD message which allows terminal to set
LED/Buzzer only.
EXAMPLE 1: Index = 00h, reader displays standard “Welcome”
EXAMPLE 2: Index = 86h, reader displays standard 06h “Amount” message
but also displays String1 (in this case String1 = “$3.95”)
Beep Indicator
1
00h: No beep
01h: Single beep
02h: Double beep
03h: Three short beeps
04h: Four short beeps
05h One long beep of 200 ms
06h One long beep of 400 ms
07h One long beep of 600 ms
08h One long beep of 800 ms
LED Number
1
00h: LED 0 (Power LED)
01h: LED 1
0
2
h: LED 2
03h: LED 3
FFh: All LEDs
Where the LEDs are numbered 0, 1, 2, 3 counting from the left.
Note:
If you are using past-through mode to control the Power LED (LED 0), it
is your responsibility to make sure that it behaves correctly.
LED Status
1
00h: LED Off
01h: LED On
Timeout1
1
Time in Seconds. Timeout1 cannot be zero seconds if Timeout2 is Zero.
Timeout2
1
Multiplier for Time in multiples of 10 milliseconds.
Timeout2
Time in ms
0
0
1
10
2
20
:
:
255
2550
LCD String1
Message
X
This field is included when LCD Message Index AND 80h = True.
The field is X bytes long and consists of a simple character string. It contains
NO formatting information, ONLY text characters. If LCD String1 Message