Require Response Transmission - Epson TM-T88III Programming Manual

C O N F I D E N T I A L
GS ( H
[Name]

Require response transmission

[Printers not featuring this command]
[Description] Various process are performed as the response.
•
• Function code
fn Function
48 Function 48
49 Function 49
[Notes]
Do not use this command in a system in which the printer is used with the OPOS driver and Java POS driver
that are provided by Seiko Epson Corporation.
The function of this command is defined by function code
function selected.
"Response" is a data block to inform the host of the processing status. There are three kinds of "Response"
as shown in the following table. Untransmitted multi-kind responses are stored in the printer and
transmitted in the order of priority shown in the following table, ignoring the order of occurrence.
Kind of Response
Process ID response
Offline response
Clear response 25
Paper roll Miscellaneous commands
Miscellaneous commands
TM-J2000/J2100,
TM-U300A/B
× 256) as the number of bytes after
p p p p
, specifies ( +
L H L H
fn specifies the type of response control.
Specifies the process ID response.
Specifies the offline response.
Related Command
<Function 48> of this command
<Function 49> of this command
DLE DC4 (fn = 8)
TM-T88III, TM-L60II, TM-U220, TM-U230, TM-U210,
Priority
1
2
3
GS ( H
p fn m
( and ).
H
fn and the operation differs depending on the
E
XECUTING COMMAND
Ver. 10.01 p. 425