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Tue Mar 9, 2010  


S131 Infrared protocol stack
 
 
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This IrDA® protocol stack is written for small embedded systems that need an easy to implement serial but wireless communication facility. Some of the possible IrDA features are reduced according the IrDA Lite recommendations.

Specifications:
   ·   Secondary station mode,
   ·   Window size 1,
   ·   Packet size 64-2048 bytes,
   ·   SIR baudrates 9600-115200 bps,
   ·   Modular upper layer,
   ·   Ansi C

Supported protocols:
   ·   IrPHY (SIR framer),
   ·   IrLAP,
   ·   IrLMP,
   ·   TinyTP,
   ·   IAS,
   ·   IrLPT,
   ·   IrCOMM (3-wire)
Layout of S131 IrDA stack

System resources:
Family: Compiler: Derivate: ROM/Flash: RAM:
Freescale HCS12 Metrowerks Codewarrior 5.5.1272 MC9S12E128 6472 246
Renesas H8T HEW3/Kpit GnuTools 5.02 H8/3684 8866 282
Renesas H8T HEW4/Renesas C/C++ 6.1.0.0 H8//38076R 8190 256
Zilog Z8 Encore! Zilog ZDSII ? 16644 ?? 488 ??

All numbers represent the size of the infrared code (in library) with minimal configuration;
framesize = 64, baudrate = 9600, IrCOMM only.

Feel free to ask for your target. If the target is potentially interesting for other customers, then the low-level hardware code will be developed at no additional charge.

Availability:
Item: Description: Status: Price: Action:
S131SRC Infrared secondary station protocol stack source licenseIn stock€ 1500 ex VATAdd to cart

An IrOBEX object and file transfer option is under development.

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