Cognitive Solutions B780 Manuale Utente
Chapter 5: Programming commands
88
A776 (B780) Programming Guide
A776-PG00001 C 12/09
Printer status (n = 1 or n = 49)
Bit Off/On Hex Decimal Status for transmit status
Bit Off/On Hex Decimal Status for transmit status
0
Off
00
0
Receipt paper adequate.
On
01
1
Receipt paper low.
1
Off
00
0
Receipt paper adequate.
On
02
2
Receipt paper low.
2
Off
00
0
Receipt paper present.
On
04
4
Receipt paper exhausted.
3
Off
00
0
Receipt paper present.
On
08
8
Receipt paper exhausted.
4
Off
00
0
Not used. Fixed to off.
5
Off
00
0
Slip leading edge sensor:
paper present.
On
20
32
Slip leading edge sensor:
no paper.
6
Off
00
0
Slip trailing edge sensor:
paper present.
On
40
64
Slip trailing edge sensor:
no paper.
7
Off
00
0
Not used. Fixed to off.
Cash drawer status (n = 2 or n = 50)
Bit Off/On Hex Decimal Status for transmit status
Bit Off/On Hex Decimal Status for transmit status
0
Off
00
0
One or both cash drawers open.
On
01
1
Both cash drawers closed.
1
Off
00
0
One or both cash drawers open.
On
02
2
Both cash drawers closed.
2
–
–
–
Undefined
3
–
–
–
Undefined
4
Off
00
0
Not used. Fixed to off.
5
–
–
–
Undefined.
6
–
–
–
Undefined.
7
Off
00
0
Not used. Fixed to off.
Slip paper status (n = 3 or n = 51)
Value of byte Slip Status
Value of byte Slip Status
returned
0
There is no more printing space on the current slip, or the slip paper is not selected.
1 to 8
Remaining print area on the current slip, in number of lines, at the currently set line spacing, when the
trailing edge sensor has become uncovered. Until the trailing edge sensor becomes uncovered the value
reported will be 6, because there are at least 9 lines remaining.
trailing edge sensor has become uncovered. Until the trailing edge sensor becomes uncovered the value
reported will be 6, because there are at least 9 lines remaining.
Continued . . .