7° byte = Info3
BIT OFF/ON HEX Decimal
FUNCTION
0 - - -
RESERVED
1 - - -
RESERVED
2 - - -
RESERVED
3 - - -
RESERVED
4 - - -
RESERVED
5 - - -
RESERVED
6 - - -
RESERVED
7 - - -
RESERVED
8° byte = Info4
BIT OFF/ON HEX Decimal
FUNCTION
0 - - -
RESERVED
1 - - -
RESERVED
2 - - -
RESERVED
3 - - -
RESERVED
4 - - -
RESERVED
5 - - -
RESERVED
6 - - -
RESERVED
7 - - -
RESERVED
[Default]
[Reference]
[Example]
To request the Full status (1° byte), the User status (2° byte) and the Info2 (6° byte) pro-
ceed as follow:
see
bitmask:
BIT7
= 0
BIT6
= 0
BIT5
= 1
BIT4
=0
quindi
0010 = 2
BIT
3 = 0
BIT
2 = 0
BIT
1 = 1
BIT
0 =1
quindi
0011 = 3
Send
the
command:
<AFSB23>
Possible
answer: <SB3,050401>
where:
1°byte
0 = 0000
bit7 = 0
bit6 = 0
bit5 = 0
bit4 =0
(notch found)
(not virtual paper end) (ticket not present) (RESERVED)
5 = 0101
bit3 = 0
bit2 = 1
bit1 = 0
bit0 =1
(RESERVED)
(near paper end)
(RESERVED)
(Paper not present)
2°byte
0 = 0000
bit7 = 0
bit6 = 0
bit5 = 0
bit4 =0
(RESERVED)
(FF key released)
(LF key released)
(RESERVED)
4 = 0100
bit3 = 0
bit2 = 1
bit1 = 0
bit0 =0
(drag motor off)
(spooling)
(cover closed)
(print head down)
6°byte
0 = 0000
bit7 = 0
bit6 = 0
bit5 = 0
bit4 =0
(RESERVED)
(RESERVED)
(RESERVED)
(RESERVED)
1 = 0001
bit3 = 0
bit2 = 0
bit1 = 0
bit0 =1
(RESERVED)
(card not full)
(used space < 80%) (card present)
SVELTA Emulation
Command Reference
117
Содержание KPM300
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