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[aprssig] KISS example

Ray Wells vk2tv at exemail.com.au
Wed Jul 4 21:22:02 UTC 2007


Andrew Rich wrote:

> Thanks Scott
>  
> Alot of TNC and devices these days are KISS only.
>  
> I want to send KISS from a PIC chip.
>  
> And also from LINUX using PERL.
>  
> This info will help
>  
> Cheers
>  
> Andy VK4TEC
>  
> PS I like ur SMT tracker
>
>     -----Original Message-----
>     *From:* Scott Miller [mailto:scott at n1vg.net]*On Behalf Of *'Scott
>     Miller'
>     *Sent:* Thursday, 5 July 2007 1:20 AM
>     *To:* vk4tec at people.net.au; 'TAPR APRS Mailing List'
>     *Subject:* RE: [aprssig] KISS example
>
>     Here you go...
>      
>     C0 00 82 A0 A4 A6 40 40 E0 9C 62 AC 8E 40 40 6C AE 92 88 8A 40 40
>     01 03 F0 41 42 43 C0
>      
>     The payload is 'ABC'.  It's just a raw AX.25 packet (with no FLAGs
>     or FCS) with C0 on either end and a command byte (00).  If FEND or
>     FESC had shown up anywhere in the packet, they'd have been escaped
>     to FESC TFEND or FESC TFESC.
>      
>     One of these days I'll have to add a KISS explanation to my packet
>     page.  I know when I first started messing with it I was confused
>     - KISS refers you back to AX.25, but I don't think it explains
>     which parts are applicable and which aren't (FCS, bit stuffing,
>     FLAGs, etc.)
>      
>     Scott
>     N1VG
>
>         ------------------------------------------------------------------------
>         *From:* aprssig-bounces at lists.tapr.org
>         [mailto:aprssig-bounces at lists.tapr.org] *On Behalf Of *Andrew Rich
>         *Sent:* Wednesday, July 04, 2007 6:25 AM
>         *To:* Aprssig
>         *Cc:* ozaprs
>         *Subject:* [aprssig] KISS example
>
>         Hi,
>          
>         I am reading the KISS protocol description but it is not quite
>         sinking in.
>          
>         Can someone give me an example please of how to send a packet
>         using KISS ?
>          
>         Cheers
>          
>         Andrew VK4TEC
>          
>
>------------------------------------------------------------------------
>
>_______________________________________________
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>aprssig at lists.tapr.org
>https://lists.tapr.org/cgi-bin/mailman/listinfo/aprssig
>  
>
Andrew,

You might like to take a look at this 1986 document by Phil Karn KA9Q ..

http://people.qualcomm.com/karn/papers/kiss.html

Ray vk2tv





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