IrWW_P1_V1p0

IrWW Generic Access Profile, Version 1.0

IrWW WG

Date

0x05

Software

n

Strings

None

O

Version

0x06

Software

n

Strings

None

O

Date

0x07

Hardware

n

Strings

None

O

Version

0x08

Hardware

n

Strings

None

O

Date

0x09

Serial

n

Strings

None

O

Number

Total packet length of the DeviceInfo must be limited within 40 bytes.

3.12 Service Hint Bit

The Watch service hint bit (bit XX) of the IrLMP service hints is used in the device discovery to inform about the IrWW application capabilities of the device. The information about service hint bit is described in [IrLMP].

It should be noted that the Watch bit does not indicate the type of the device in question. It only points out that the device supports some of the IrWW services, for example T-Sync or Alarm. Consequently, all PCs , PDAs, and other non-watch devices are also expected to indicate their IrWW capability with the Watch bit. IrWW device as which connection-oriented data transfer is used, should set the OBEX IrLMP service hint bit (value of 0x20 in the second hint byte.).

3.13 IrLAP (minimum requirements)

Discovery

Number of slot 1 Negotiation parameters

Band Rate 9600bps Data size 64byte Window size 1

Mode: Primary and Secondary should be implemented Flow control: executed in the TinyTP

Disconnect warning: necessary (3sec Disconnection: 5sec) Data Transmission timing same as IrDA DATA

3.14 Physical Layer

Devices are allowed to support the short-range option as in described [IrPHY]

IrWW SIG

35