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key using RSA-2048 algorithm.
•
Plaintext display message format is: <Len> <Flag> <Display Message String>
o
<Len>: 1 byte, the length of Display Message String
o
<Flag>: 1 byte, the Display Option of Line2
o
Bit0 = 0:
When the user presses a numeric key, the L100 increments the numbers on the
LCD if the total numeric length is smaller than 16
When the user presses
Backspace
, the L100 decrements the last number on the
LCD if the total numeric length is not 0.
o
Bit0 = 1:
When the user presses a numeric key, the L100 increments “*” on the LCD if
total numeric length is smaller than 16.
When the user presses
Backspace
, the L100 decrements “*” on the LCD if the
total numeric length is not 0.
o
Bit1 = 0: Output numbers for numeric keys, ‘B’ for Backspace, ‘C’ for Cancel, ‘E’ for
Enter.
o
Bit1 = 1: Output ‘*’ for numeric keys, ‘B’ for Backspace, ‘C’ for Cancel, ‘E’ for Enter.
Note: Bit1 setting is valid only after the output mode is set to 1. Please refer the
description in <Display Message String> - 1~16 bytes, need be ASCII code.
Note:
the display message appears in Line1 of the LCD.
Response Body:
0x06 if successful, or an 0x15 error code if not successful.
Waiting for enter Numeric. And 06 + n ASCII code Numeric (n is 1~16).
For Example:
if the user enters seven numeric keys: 2 5 7 8 9 0 6, the response is 06 32 35 37 38 39 30
36.
Use 75 46 25 01 to Set Output data content, as the device will output the related ASCII code data when a
key is pressed (‘0~9’,’B’,’C’,’E’) one by one. When 75 46 25 01 is set, the device will not output the whole
numeric key sequence when the user presses
Enter
.
Note:
•
The Numeric Len is 1~16
•
Per 20 Seconds, if the numeric length is not 0, the numeric display is clear and will displays a
cursor on the LCD.
•
When the user presses a number key, the L100 increments the numbers on the LCD if the total
length is smaller than MaxLen.
•
Line 1 display:
•
If the user enters two numbers (12): 12 or **
•
If the user enters 16 numbers (1234567890123456): 1234567890123456 or ****************
•
When the user presses
Backspace
, the L100 decrements the numbers on the LCD if the total
numeric length is not 0.
•
When the user presses
Cancel
, the L100 displays a cursor on the LCD if the total numeric length
is not 0, or the L100 quits the work state.
