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[Reference]
ESC 2,
ESC 3
CR ______________________________________________________________________________________
[Name]
Print
and carriage return
[Format]
ASCII
HEX
Decimal
[Description]
Allow feed paper automatically, the function of this command is the same as LF
command.
This command will be ignored when do not allow to feed paper automatically. [Particularize] □ For serial interface mode,
the feed paper fu nction of this command could be ignored.
□ □ This command set the print position to the starting of the line.
[Reference] LF
DLE EOT n _______________________________________________________________________________
[Name]
Transmit real-time status
[Format]
ASCII
DLE
HEX
10
Decimal
16
[Range]
1 Sn S4
[Description] T ransmit the real-time status. Parameter n used to be appointed the printer transmitting status. The definition as follows: n
= 1: Transmit printer status. n = 2: Transmit offline cause status. n = 3: Transmit error cause status. n = 4: Transmits roll paper sensor
status.
[Particularize] • The printer transmits the current status, each status is one byte data.
•
When transmitting the status, the printer can not confirm whether the host can
receive the data or not.
•
Starts to execute when the printer received this command.
•
In serial interface mode, even if the printer lacated on offline status, full receiving buffer, or executed this
command when error occurred.
•
not execute this command when the printer
When the printer located in offline status, Memory Switch
printer can not go to BUSY status.
•
Reply (ASB) automatically through GS a command, need to make a distinction the sending status of DLE EOT
command and ASB status. (Refer to appendix C, transmitting status identification )
• If the printer don't be selected peripheral device command ESC = , the selected command remain in effect.
[Notes] □ Whenever get <10>H<04>H<n>(1 □ n □ 4) data sequence, will transmit the status. For example in the following commands:
ESC m nL nH d1 ... dk , d1=<10>H, d2=<04>H, d3=<01>H □ Can not use this command when there are 2
or more bytes in the command.
For example:
If want to send ESC 3 n to the printer, before sending the n, DTR (for host is
DSR)will be changed to MARK, so before receiving the n, interrupt DLE EOT 3. The code of DLE EOT 3 <10>H will
deal with as the code of ESC 3 <10>H.
PRINTEX P250 User Manual
CR
0D
13
EOT
n
04
n
4
n
In parallel interface mode, can
is busy.
1-3 lacatedon ON, the
27
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