Lpc2000

----- Original Message ----- 
From: "Robert Adsett" <subscriptions@...>
To: <lpc2000@yahoogroups.com>
Sent: Thursday, January 27, 2005 5:13 AM
Subject: Re: [lpc2000] Best solution for multiMCU comm


> 
> At 12:00 AM 1/27/05 -0500, you wrote:
> 
>>At 01:49 PM 1/27/05 +1000, you wrote:
>> >CAN is ideal for this application but unfortunately the 932s don't have
>> >them.
>>
>>Depending on what you need to pass around another automotive derived
>>signalling spec to look at is LIN, fewer wires and less communications
>>capability (lower baud, fewer and smaller packets) than CAN.
> 
> And what I didn't point out, uses a UART.

Atmel has an app note on a software LIN technique for the AVR.

Also, EDN has this neat design idea:

http://www.edn.com/article/CA484493.html?spacedesc=designIdeas

Leon


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