NEO 2 Interface Developer’s Guide
Copyright © 2019, International Technologies & Systems Corporation. All rights reserved.
39
2.6.3.
Get Bluetooth Local information (77-83)
This command retrieves Bluetooth local information for the module version and bluetooth
address.
Command Frame
Byte 0-9
Byte 10
Byte 11
Byte 12 Byte 13
Byte 14
Byte 14+n
Byte 15+n
Header Tag &
Protocol
Version
Command
Sub-
Command
Data
Length
(MSB)
Data
Length
(LSB)
Data
CRC (LSB)
CRC (MSB)
ViVOtech2\0
77h
83h
var
var
Response Frame
Byte 0-9
Byte 10
Byte 11
Byte 12
Byte 13
Byte 14 …
Byte 14+n-1
Byte 14+n
Byte 15+n
Header Tag
& Protocol
Version
Command
Status Code
Data Length
(MSB)
Data Length
(LSB)
Data
CRC (MSB)
CRC (LSB)
ViVOtech2\0
77h
See
00h
0Dh
See below
data table
Data Table:
Get Bluetooth Local information
Data Item
Length
(bytes)
Description
Event
2
Reserved
Version
4
Firmware version (BCD)
Address
6
Ascii code MAC Address (LSB)
Identify
1
0x01 – BM71
2.7.
RS-232 Serial Interface
2.7.1.
Port Settings
To communicate with applicable ViVOpay readers using RS-232, set the host's serial
communication parameters to the values listed below.
Serial Port Settings
Parameter
Value
Baud Rate
115200 unless otherwise specified
Data Bits
8
Stop Bits
1
Parity
None
Out CTS Flow
Disabled
Out DSR Flow
Disabled