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Zerox100
Joined: 01 Mar 2003
Posts: 321
Helped: 10
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 08 May 2006 13:20 Serial Communication problem? |
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Is there an easy way to pass 16kbit realtime stream over a 19.2kbps noisy serial link (without clock)? I want a simple format (not very complex as HDLC). It must be cover very easy data with minimum fade packet?
THX,
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vinci.
Joined: 26 Apr 2006
Posts: 15
Location: south P
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| 14 May 2006 11:36 Re: Serial Communication problem? |
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| i think HDLC is the simpliest protocol recogniseable by two devices. You can always use shorter sequence of signs: 1 bit start; 7 bits ASCII; 1 bit parity; 1 bit stop, but this is the question if devices recognise that frame between each other.
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PaulHolland
Joined: 15 Jan 2003
Posts: 625
Helped: 59
Location: Holland
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| 14 May 2006 14:57 Re: Serial Communication problem? |
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Hi, Don't that it is possible. Your do not have enough bandwidth. If you want to try something base the design on CIRC4 (see CD standard)
regards,
Paul.
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