Epson TM-T88VI-iHUB, Справочное руководство

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Table 1 iBeacon Packet Format
Changing the Bluetooth Low Energy Technology Advertising Packet
The TM-T88VI-iHUB can acquire a configuration script from the printer.
You can also change settings by transmitting the configuration script to the printer.
The configuration script only supports UTF-8 encoding.
The iBeacon Format is defined in the configuration script by default for the TM-T88VI-iHUB.
You can change this Packet Format to support Eddystone-UID or Eddystone-URL.
However, the TM-T88VI-iHUB only supports single Advertising Data Packets.
You can change the settings using either of the following two methods.

Changing settings using the Epson TM-T88VI Utility for Windows (see the TM-T88VI Utility User's Manual
for details)

Changing settings using an HTTP Request
The method of changing settings via an HTTP Request is explained below.
Digest authentication
You need Digest authentication to communicate with the printer.
The default ID and Password are ID: epson, Pass: epson and are the same as the administrator for Network
settings.
Content Data Length Value Description
Length of this data 1 byte 02h
AD type 1 byte 01h Adtype: flags
Flags 1 byte 06h Fixed value (06h)
Length of this data 1 byte 1Ah Fixed value (1Ah)
AD type 1 byte FFh Adtype: Company identifier
Company Identifier code 2 bytes 004Ch Apple’s manufacture ID
iBeacon type 1 byte 02h Incomplete List of 16-bit service UUIDs
iBeacon length 1 byte 15h 15h=21=16+2+2+1
UUID 16 bytes - Default UUID = fac1ba2f-61a2-4d83-
9a8c-60087c232569
Major Number 2 bytes -
Minor Number 2 bytes -
Measured Power 1 byte 05h C5h: -59dB