Hello all,

I'm working with TinyOS2.x and TelosB motes. I'm using TKN154 as a MAC layer 
with GTS mechanism developped by KTH university :                          
http://www.mail-archive.com/[email protected]/msg36388.html

I'm trying to compare between CSMA/CA and GTS access for a sampling application 
in tinyOS.
I have one  base station (a 802.15.4 coordinator) and several (let say between 
2 
and 5) device nodes. Each node will generate periodically a data of 12 bytes 
and 
send it to the coordinator with a frequency f. all devices operate with the 
same 
frequency.

How can I tune my GTS layer to optimize my application. I mean, how can compute 
BO and SO to have a super-frame each 1/f and this super-frame will have one/or 
several slots for every device. Of course, this slots must be enough for 
transporting the 12 bytes.

Thanks in advance.
Luis.



      
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