Star Micronics NP-225 - Manual (Page 39)

36
14
L
M
Q
H
489
368
310
210 3908
2940
2476
1676 1167
877
738
498
707
531
447
302 486
365
307
207 299
225
189
127
1. The first code word is 4 bit length, and following all code words consist of 8 bit length.
2. Data bit numbers include “mode indicator” and “character number indicators”.
44) NV bit image registration :<<GS T n>>
Code : <1D>h + <54>h + n
Description : Register the predetermined bit image print data.
* It is possible to register from 0 to 2 different kinds of patterns (3 patterns).
* In each pattern, up to the maximum of 15cm length (for 2” model) of bit image print data
can be registered; up to the maximum of 11cm for 3” model and up to 7cm for 4” model
can also be registered. The bit image print data exceeding the maximum length is
neglected.
* The registered data is not erased when the power is set on or off or the printer is
initialized.
* “n” has a following meanings.
n (hex) Function
00 Start of pattern 0 registration
01 Start of pattern 1 registration
02 Start of pattern 2 registration
FF End of registration
* When registrations started in the middle of a line, whole line is registered.
* When registration ended in the middle of a line, whole line is not registered.
* Following is a command sequence of pattern 0 registration.
GS T 0h + (bit image data assigned by ESC *) x n lines + GS T FFh
45) NV bit image print :<< GS P n >>
Code : <1D>h + <50>h + n * < 00 ≤n≤02 >h
Description : Prints the bit image print data registered.
* Selects one of the print pattern among three registered patterns by assigning 0 to 2
value to “n”.
46) Firmware download :<<GS d Dn>>
Code : <1D>h + <64>h + Dn
Description : Download printer firmware in hexadecimal code and rewrite firmware
according to the outcome.
* Dn is firmware’s hex code which complies with INTELLEX Hex format.