Specifications

CONFIDENTIAL
Paper roll Miscellaneous commands GS I
Ver. 10.05 p. 470
[Notes for printer ID]
■ Each printer ID is composed of 1 byte of data (when 1 ≤ n ≤ 3, 49 ≤ n ≤ 51).
■ Printer model ID differs, depending on the printer model (when n = 1, 49).
■ Transmits specified printer information, as follows:
• For the parallel interface model, bit2 is “DM-D (customer display) is not installed.”
■ There is a one to one correspondence between the version ID and the firmware version when n = 3, 51.
The details differ, depending on the printer model.
■ Printer ID is distinguished from other send data by bits 4 and 7. When the data sent from printer after
printing GS I is "0xx0xxxx" (x = 0, 1), the printer processes the data as printer ID.
[Notes for printer information A]
Bit Off/On Hex Decimal Function
0 Off 00 0 Multi-byte character codes are not
supported.
... how to use
this table
On 01 1 Multi-byte character codes are supported.
1 Off 00 0 Autocutter not installed.
On 02 2 Autocutter installed.
2 Off 00 0 DM-D (customer display) is not installed.
On 04 4 DM-D (customer display) is installed.
3 -- -- -- Reserved.
4 Off 00 0 Not used. Fixed to Off.
5 -- -- -- Reserved.
6 Off 00 0 E/P (Endorse printer) not installed
7 Off 00 0 Not used. Fixed to Off.