Epson TM-T88VI-iHUB, Справочное руководство

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Appendix
Escape processing for configuration scripts
When reading/writing a configuration script for a printer, the strings (content of the configuration script) being
transmitted and received uses the following escape processing. However, escape is not performed for uXXXX
(hexadecimal strings) such as Japanese.
Table 2 Escape Processing
Acquiring the configuration script from the printer using an HTTP request
A response for the json format is acquired using the GET method for the HTTP request.
Request
Table 3 Request Header
Table 4 Types
Escape Description
\” quotation mark
\\ reverse solidus
\b backspace
\f form feed
\n line feed
\r carriage return
\t tab
\u002F solidus
\u003C <
\u003E >
\u002B +
Request header: Content-Type: text/plain; charset=utf-8
http://(printer IP address)/webconfig/beacon.cgi?Type=(one of the following Table 4 Types)
Type Description
(none) If a Type is left out, the same operation is performed as when current is specified.
current Specifies the currently enabled configuration script.
volatile Specifies the configuration script stored in RAM.
static Specifies the configuration script stored in ROM.
default Specifies the default configuration script.
status Acquires information for the Bluetooth adapter.