C O N F I D E N T I A L
Paper roll
Customize commands
GS ( C
Ver. 10.01
p. 557
■
When communication with the printer uses XON/XOFF control with serial interface, the XOFF code may
interrupt the “Header to NUL” data string.
■
The transmission information for each function can be identified to other transmission data according to
specific data of the transmission data block. When the header transmitted by the printer is [hex = 37H/
decimal =55], treat NUL [hex = 00H/decimal =0] as a data group and identify it according to the
combination of the header and the identifier.
[Notes for ESC/POS Handshaking Protocol]
■
Use ESC/POS Handshaking Protocol below for Functions 2 and 5:
(*1)
Response code
(*2)
Processing according to response (unsent data exists, identified by send data set “Identification
status”)
■
Processing the codes except for ACK, NAK, and CAN performs the same processing as
CAN
.
Step Host process
Printer process
1
Send
GS ( C
<
Function 2
>.
Start processing of Function 2. (Read specified record back to host.)
2
Receive data from printer.
Send data in memory.
3
Send response code.
(*1)
Continue processing
(*2) (*3)
according to response.
ASCII
Hex
Decimal
Request
ACK
06
6
Send next data.
NAK
15
21
Resend previously sent data.
CAN
18
24
Cancel send process.
Response code
Process
ACK
Start send processing for next data.
NAK
Resend previously sent data.
CAN
End processing for this command.
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 ...