Hi!

Please try the code provided in the blip-rpl-devel/ branch. This code is the 
most up to date code. :)

Thanks!

-John

On Feb 21, 2011, at 1:20 AM, Brinda M. C wrote:

> 
> Hello all,
> 
> I am working on RPL and I tried to run UDPTest code available in
> apps/tests/TestRPL, while using it I could notice that the root node was
> not receiving any response. Later we found that the application data
> itself was shifted back by 4 bytes.  Then we went through the blip code
> and found that in IPForwardingEngineP.nc the RPLHeader was removed from
> the received packet and shifting the payload 4 bytes( this is the size of
> RPL routing header).
> 
> so I just commented the line
> signal ForwardingEvents.deleteHeader[RPL_IFACE](iph, payload);
> in IPForwardingEngineP.nc and things started working fine.
> 
> I dont know why the sending node was not adding RPL header but at the
> receiving side rpl header is been deleted assuming it is been added.. so
> can anybody tell me this or i am looking at any older version if so please
> suggest me the newer version of it and from where to download it.
> 
> Regards,
> Brinda
> ECE department,IISc
> Bangalore.
> 
> 
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------
JeongGil Ko (John)
Ph.D. Student
Department of Computer Science
Johns Hopkins University
http://www.cs.jhu.edu/~jgko


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