LINKMATIK RF Solutions, LINKMATIK Datasheet - Page 7

• Manufacturer Part Number: LINKMATIK
• Description: TRANSCEIVER, LINKMATIK, 18PIN, DIL
• Manufacturer: RF Solutions

Specifications of LINKMATIK

• Svhc: No SVHC (15-Dec-2010)

Bluetooth Device Classes
The 3-byte Bluetooth device class determines what the module claims to be when other Bluetooth devices ask
it. It affects the icon that appears on other Bluetooth devices and may affect the device discovery function. In
particular some mobile phones only look for certain sub classes, e.g. headsets.
The device class consists of three elements: the services available, the major device class and the minor
device class. Any number of services can be indicated, but exactly one Major Class must be specified. The
minor device class is an optional addition, defining a subset of the major device class.
Services and Major Device Class
The first two bytes of the device class contain the services information and the major device class. They are
calculated by adding together as many service byte values that are required and one Major Device Class.
Minor device class
The last byte defines the minor device class and is optional. Its interpretation depends on the major device
class specified as follows.
Page 7
Byte 1
0x00
0x01
0x02
0x04
0x08
0x10
0x20
0x40
0x80
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
Byte 3
0x0C
0x1C
0x2C
0x3C
0xC0
0xA0
0xE0
0x00
0x04
0x08
0x10
0x14
0x18
0x20
0x24
0x28
0x30
0x34
0x38
0x40
0x48
0x60
0x80
7-Jul-06
Byte 2
0x20
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x01
0x02
0x03
0x04
0x05
0x06
0x1F
0x00
Major Class
LinkMatik 2.0 DS379-1
Palm-sized
Computer
Handheld
Wearable
Desktop
Laptop
Server
Other
Description
Limited discovery mode
Positioning
Network
Rendering
Capturing
Object transfer
Audio
Telephony
Information
Computer
Phone
LAN
AV
Peripheral
Imaging
Uncategorized
Miscellaneous Device Class
Phone Major Class
Gateway / modem
Cordless phone
Smartphone
Cellphone
© FlexiPanel Ltd
Other
ISDN
LAN 17-33% utilized
LAN 33-50% utilized
LAN 50-67% utilized
LAN 67-83% utilized
LAN 83-99% utilized
LAN 1-17% utilized
Patents apply and/or pending
LAN 100% utilized
LAN 0% utilized
LAN Major
Class
Conferencing device
Device Major Class
Wearable headset
Hands free device
Monitor with audio
Video camera
Loudspeaker
Headphones
Data Type
Microphone
Set top box
www.FlexiPanel.com
Camcorder
AV Major
Car audio
Services
Walkman
Monitor
Class
Other
Hi-Fi
VCR
Toy