Ideas for implementing autobaud on UART

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Ideas for implementing autobaud on UART

Postby Thoma HAUC » Sat Mar 20, 2010 4:52 pm

Hi all,

I googled for an autobaud algorithm for UART.
As I have found nothing, I post here to get some ideas on an algorithm.

The main idea is:
Listen on RX as long as the transmission rate is not identified, then generate an interrupt and enable TX.
This will be used on a TIA-485 network.

So if someone can give me an idea or a track on how to proceed, I'd be very thankful.

Thank you in advance

Thoma HAUC
Posts: 51
Joined: Thu Aug 26, 2004 4:57 am
Location: Near Paris, France

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