C O N F I D E N T I A L
Paper roll
Customize commands
GS ( C
Ver. 10.01
p. 565
GS ( C
p
L
p
H
m fn b
<Function 3>
[Name]
Transmit capacity of the NV user memory currently being used
[Format]
ASCII
GS
(
C
p
L
p
H
m
fn
b
Hex
1D
28
43
03 00 00 fn
00
Decimal
29
40
67
3
0
0
fn
0
[Range]
(
p
L
+
p
H
×
256) = 3
(
p
L
= 3,
p
H
= 0)
m
= 0
fn
= 3, 51
b
= 0
[Description]
Transmits the number of bytes of memory used in the NV user memory.
•
ESC/POS Handshaking Protocol is not required for this function.
[Notes]
■
With this function, the printer sends the “Header to NUL” data shown below:
(*1)
The quantity of stored data bytes, plus the key code and terminator, equal the capacity being used.
■
The decimal value expressing the capacity being used is converted to ASCII character data and sent from
the most significant digit.
Example:
When 120 bytes is used, the number 120 is expressed with three bytes of data
(Hexadecimal: 31H, 32H, and 30H / decimal numbers 49, 50, and 48).
When no memory area is used, the number 0 is expressed with 1 byte of data
(Hexadecimal: 30H / decimal number 48).
■
The control information for NV graphics data is included in the capacity in use.
■
See previous [Notes for transmission process] for process sending data group.
Send data
Hex
Decimal
Data quantity
Header
37H
55
1 byte
Identifier
28H
40
1 byte
Capacity Used
(*1)
30H
−
39H
48
−
57
1
−
8 bytes
NUL
00H
0
1 byte
Содержание TM-L90 series
Страница 658: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 658 Page 1 Katakana ...
Страница 659: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 659 Page 2 PC850 Multilingual ...
Страница 660: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 660 Page 3 PC860 Portuguese ...
Страница 661: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 661 Page 4 PC863 Canadian French ...
Страница 662: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 662 Page 5 PC865 Nordic ...
Страница 663: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 663 Page 6 Hiragana ...
Страница 664: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 664 Page 7 One pass printing Kanji characters ...
Страница 665: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 665 Page 8 One pass printing Kanji characters ...
Страница 666: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 666 Page 16 WPC1252 ...
Страница 667: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 667 Page 17 PC866 Cyrillic 2 ...
Страница 668: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 668 Page 18 PC852 Latin2 ...
Страница 669: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 669 Page 19 PC858 Euro ...
Страница 670: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 670 Page 20 Thai character code 42 ...
Страница 671: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 671 Page 21 Thai character code 11 ...
Страница 672: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 672 Page 22 Thai character code 13 ...
Страница 673: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 673 Page 23 Thai character code 14 ...
Страница 674: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 674 Page 24 Thai character code 16 ...
Страница 675: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 675 Page 25 Thai character code 17 ...
Страница 676: ...C O N F I D E N T I A L Paper roll Character code tables Ver 10 01 p 676 Page 26 Thai character code 18 ...