Changing The Bluetooth Low Energy Technology Advertising Packet - Epson C31CE94061N Technical Reference Manual

Table 1 iBeacon Packet Format
Content
Length of this data
AD type
Flags
Length of this data
AD type
Company Identifier code
iBeacon type
iBeacon length
UUID
Major Number
Minor Number
Measured Power

Changing the Bluetooth Low Energy Technology Advertising Packet

The TM-T88VI 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.
You can change this Packet Format to support Eddystone-UID or Eddystone-URL.
However, the T88VI 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.
Data Length Value
1 byte 02h
1 byte 01h
1 byte 06h
1 byte 1Ah
1 byte FFh
2 bytes 004Ch
1 byte 02h
1 byte 15h
16 bytes -
2 bytes -
2 bytes -
1 byte 05h
Description
Adtype: flags
Fixed value (06h)
Fixed value (1Ah)
Adtype: Company identifier
Apple's manufacture ID
Incomplete List of 16-bit service UUIDs
15h=21=16+2+2+1
Default UUID = fac1ba2f-61a2-4d83-
9a8c-60087c232569
C5h: -59dB
Appendix
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