[Tinyos-help] tree level (hop count) information in CTP?

Daniel Patrick dpatricksp at gmail.com
Wed Oct 1 12:27:22 PDT 2008


Hi All,
I didn't understand. Who has the getTHL method?

Thanks all
My regards

2008/10/1 Hui Kang <hukang at ic.sunysb.edu>:
> The root can get the hop counter from getTHL.
> But how can a node infer the hop counter to root?
>
> - Hui Kang
>
> Omprakash Gnawali wrote:
>> 2008/10/1 白惠文 <lanceybai at hotmail.com>:
>>
>>> Hi,
>>>
>>> How do I know which level a node is at in a tree (or how many hops it is from the root) using CTP?
>>>
>>>
>>
>> A node can infer the minimum number of hops from the root. The root
>> can find out the number of hops to each node using the THL field.
>>
>> - om_p
>>
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>
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