Function 5> Gs ( C Pl Ph M Fn B (Fn = 5, 53) - Epson TM-T90 Specification

Confidential
<Function 5> GS ( C p
[Format] ASCII
Hex
Decimal
× 256) = 3 (p
[Range] (p + p
L H
m = 0
fn = 5, 53
b = 0
[Description] • Transmits the key code list identifying the stored record.
Header
Identifier
Status
Data
NUL
•
Data consists of the data groups identified with key codes.
• If the specified record cannot be detected, the contents of the transmitted data are as follows:
Header
Identifier
Status
NUL
• After the [Header – NUL] is transmitted, the printer receives a response from the host; then it
performs the process defined by the response. (See the tables below.)
When the status (existence of the next data block) is
Hexadecimal = 41H / Decimal = 65,
ASCII
ACK
NAK
CAN
When the status (for the last data block) is
Hexadecimal = 40H / Decimal = 64,
ASCII
ACK
NAK
CAN
EPSON
p m fn b (fn = 5, 53)
L H
GS ( C
1D 28 43
29 40 67
= 3, p
L H
Hexadecimal
37H
71H
40H or 41H
20H – FEH
00H
Hexadecimal
37H
71H
40H
00H
Response
Process performed
Decimal
6 Transmits the next data
21 Transmits the previous data again
24 Ends the process
Response
Process performed
Decimal
6 Ends the process
21 Transmits the previous data again
24 Cancels the process
TITLE
TM-T90
Specification
(STANDARD)
p p m fn
L H
p p m fn
L H
p p m fn
L H
= 0)
Decimal Amount of data
55 1 byte
113 1 byte
64 or 65 1 byte
32 – 254 2 – 80 bytes
0 1 byte
Decimal Amount of data
55 1 byte
113 1 byte
64 1 byte
0 1 byte
SHEET
REVISION
b
b
b
NO.
NEXT SHEET
F
107 106