Mohamed:

RF230PacketC.PacketTransmitPower is what you're looking for.

Janos

2009/3/27 Mohamed H. Seddik <[email protected]>:
> Hi all
>
> Do you know can I found & use this interface (setpower() ) with IRIS mote ?
>
>
> Thanks
>
> Mohamed
>
> --- On Mon, 3/23/09, Robert Szewczyk <[email protected]> wrote:
>
> From: Robert Szewczyk <[email protected]>
> Subject: Re: [Tinyos-help] RF output power levels
> To: [email protected]
> Cc: [email protected]
> Date: Monday, March 23, 2009, 5:57 PM
>
> CC2420 accepts all values between 1 and 31.
>
> based on some quick modeling I've done a few years ago it looked like
> the TX power corresponded to the amplitude of the signal.
>
> Chipcon claimed that at settings below 3, the signal quality may
> suffer.  I have used settings 1 and 2; the lowest achievable output
> power was somewhere around -40dBm
>
> rob
>
> On Mon, Mar 23, 2009 at 8:12 AM, hodiapa <[email protected]> wrote:
>>
>> So could anybody give a final verdict on this issue?
>> How many programmable power levels are there in CC2420's in micaz?
>>
>>
>>
>>
>>
>>
>> _______________________________________________
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>>
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