Technical Updates SNBC CONFIDENCIAL
Shandong New Beiyang Information Technology Co.,Ltd.
Page 8
7
0
00
0
Fixed to 0
n = 4: Paper transmission status
Bit 1/0 Hex
Decimal
Function
0
0
00
0
Fixed to 0
1
1
02
2
Fixed to 1
0 00
0
Paper
end
2,3
1 0C
12
Paper
adequate
4
1
10
16
Fixed to 1.
0 00
0
Paper
present
5,6
1 60
96
Paper
end
7
0
00
0
Fixed to 0
[Reference]
DLE ENQ, GS a, GS r
DLE ENQ n
[Name]
Real-time request to printer
[Format]
ASCII
DLE
ENQ
n
Hex
10
05
n
Decimal
16
5 n
[Range]
1
≤
n
≤
2
[Description] Responds to a request from the host computer. n specifies the requests as follows:
n Request
1
Recover from an error and restart printing from the line where the error occurred
2
Recover from an error and clear the data in the receiving and printing buffers
[Notes]
· This command is effective only when mark checkout has error or paper is end.
· In Serial interface mode, the printer starts processing data upon receiving this
command.
· In Parallel interface model, this command can not be executed when the printer is busy.
· This command should not be contained within another command that consists
of two or more bytes.
· Even though the printer is disabled with
ESC =
(Select peripheral device), the error
recovery functions are effective.
[Reference]
DLE EOT
ESC FF
[Name]
Print data in page mode
[Format]
ASCII
ESC FF
Hex
1B
0C
Decimal
27
12
[Description] In page mode, prints all buffered data in the printing area collectively.
[Notes]
· This command is enabled only in page mode.
· In using labels, the command shall not execute label orientation after the printing.
· After printing, the printer does not clear the buffered data, don’t change
setting values for
ESC T
and
ESC W
, and the position for buffering characters.
[Reference]
FF, ESC L, ESC S