PPTII-A Programming Manual
www.hprt.com
7
CR
[Name]
Print and carriage return
[Format]
ASCII
CR
Hex
0D
Decimal
13
[Dscription]
When the command is allowed, it functions in the same way as LF; when it is not, the
command is ignored.
[Notes]
•Set the print position to the beginning of the line.
•Whether the command is allowed or not only up to the factory defaults.
CAN
[Name]
Cancel print data in page mode
[Format]
ASCII
CAN
Hex
18
Decimal
24
[Dscription]
Delete all the print data for the current print job in page mode.
[Notes]
• This command is effective only in the page mode.
• If the regional set up previously overlaped with the current area, the overlap
will be deleted.
DLE EOT n
[Name]
Real-time status transmission
[Format]
ASCII
DLE
EOT
n
Hex
10
04
n
Decimal
16
4
n
[Range]
1 ≤ n ≤ 4
[Dscription]
• The status is transmitted whenever the data sequence <10>H<04>H<n>(1 ≤ n ≤4) is
received.
Example:In ESC
∗
m nL nH d1...dk, d1=<10>H, d2=<04>H, d3=<01>H
• Do not use this command within another command that consists of 2 or more bytes.
Example:If you attempt to transmit ESC 3 n to the printer, but DTR (DSR for the host
computer) goes to MARK before nis transmitted and then
DLE EOT 3interrupts before nis received, the code <10>H for DLE
EOT 3is processed as the code for ESC 3 <10>H.
• The printer transmits the current status. Each status item is represented by one-byte
of data.
• The printer transmits the status without confirming whether the host computer can
receive data.
• The printer executes this command upon receiving it.
• This command is executed even when the printer is offline, the receive buffer is full, or
there is an error status with a serial interface model.
