NCR 7197 II SERIES, Руководство пользователя

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7197 Series II Owner’s Guide Chapter 6: Commands
August 2011 131
When an application uses UDP 3000 port, adding 4bytes of Sequence Number before
command is required.
e.g) Flash Firmware version command, send xxh xxh xxh xxh 1Dh 49h 40h A3h.
“
xxh xxh xxh xxh“ is Sequence Number. The printer returns the response with the same
Sequence Number.
Value of n Remote Diagnostic Item Function
ASC Hex Dec
Space 20 32 Serial #,
10 digit ASCII Write to NVRAM
Example, send 14 bytes to printer: GS
I @ 0x20 1234567890
! 21 33 Serial # ,
10 digit ASCII Write to NVRAM, and print on
receipt to verify
Example, send 14 bytes to printer: GS
I @ ! 1234567890
This will print on receipt: Serial #
written: 1234567890
“ 22 34 Serial # Not available, cannot clear Serial #
item
# 23 35 Serial # Return Serial #, preceded by n to
identify
Printer returns 12 bytes in above
example: #1234567890<CR>
$ 24 36 Class/model #,
15 digit ASCII
Write to NVRAM
% 25 37 Class/model # Write to NVRAM, and print on
receipt to verify
‘ 27 39 Class/model # Return Class/model #, returns 17
bytes
+ 2B 43 Boot firmware part #, 12
digit ASCII Return Boot firmware part #, returns
14 bytes
/ 2F 47 Boot firmware CRC, 4
digit ASCII Return Boot firmware CRC, returns 6
bytes
3 33 51 Flash firmware part #,
12 digit ASCII Return Flash firmware part #,
returns 14 bytes
7 37 55 Flash firmware CRC, 4
digit ASCII Return Flash firmware CRC, returns
6 bytes
; 3B 59 Boot firmware (FTP)
version, 4 digit ASCII Return boot firmware (FTP) version,
a total of 6 bytes (Ethernet Model
Only)
? 3F 63 Boot firmware (FTP)
CRC, 4 digit ASCII Return boot firmware (FTP) CRC, a
total of 6 bytes (Ethernet Model
Only)
K 4B 75 SBCS (for Receipt)
version, 4 digit ASCII Return SBCS (for Receipt) version, a
total of 6 bytes
O 4F 79 SBCS (for Slip) version,
4 digit ASCII Return SBCS (for Slip) version, a
total of 6 bytes