Epson TM-T88VII, Техническое справочное руководство

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Appendix
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
Response
Table 5 Response Header
Table 6 Response
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.
Content-Type: application/json; charset=utf-8
Access-Control-Allow-Origin: *
Access-Control-Allow-Methods: POST, GET, OPTIONS, HEADER
Access-Control-Allow-Headers: Content-Type, Content-Length, Authorization
X-Content-Type-Options: nosniff
X-XSS-protection: 1; mode=block
X-Frame-Options: deny
Content-Security-Policy: default-src 'none'
WWW-Authenticate: Digest realm="<IPaddr>", nonce="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx", qop="auth"
Function GET Parameter Results Response
Acquires the configuration script
currently enabled Type=current
Or no Type is set
Acquisition successful 200 OK
Acquires the configuration script
on the RAM Type=volatile Acquisition successful 200 OK
Acquisition failed (No file) 404 Not Found
Acquires the configuration script
on the ROM Type=static Acquisition successful 200 OK
Acquisition failed (No file) 404 Not Found
Acquires the Default
configuration script Type=default Acquisition successful 200 OK