2. INTERFACES
7
2-
DPT100-B/I/BT
2.3 IrDA PROTOCOL OVERVIEW (only DPT100-I model)
This paragraph contains a general overview information about IrDA protocol implemented on the printer. For
further detrils about the complete IrDA standard specifications are available from the IrDA website
www.IrDA.org.
The IrDA standard specifies the following protocols:
•
Physical Signaling Layer (PHY)
•
Lynk Access Protocol (IrLAP)
•
Lynk Management Protocol/Information Access Service (IrLMP/IAS)
The IrDA data lists optional protocols. These are:
•
Tiny TP
•
Ir Tran-P
•
IrOBEX
•
IrLAN
•
IrCOMM
•
IrMC
•
IrDA Lite
Figure 2-6 shows the IrDA data protocol stack and which components are implemented by the printer.
Printer Application
Asynchronous
Serial IR
(9600-38400b/s)
(2)
IrTran-P IrObex IrLan
IrComm
(1)
IrMC
LM-IAS Tiny Transport protocol (Tiny TP)
IR Link Access Protocol (IrLAP)
IrPHY
}
Synchronous
Serial IR
(1.152Mb/s)
Synchronous
4 PPM
(4 Mb/s)
Supported by the printer
Optional IrDA data protocols not supported by the printer
Note 1:
the printer implements the 3-wire Raw service class.
(Fig.2.8)
Summary of Contents for s'print DPT100-B
Page 1: ...DPT100 B I BT User Manual Portable thermal printer s print www custom it ...
Page 4: ...DPT100 B I BT Blank page ...
Page 10: ...INTRODUCTION DPT100 B I BT 4 Blank page ...
Page 52: ...4 TECHNICAL SPECIFICATIONS 6 4 DPT100 B I BT Blank page ...
Page 54: ...5 CHARACTER SETS 2 5 DPT100 B I BT Blank page ...
