[Tinyos-help] set the RFpower level in TinyOS 2.1

[BAI LI]

Hi,

Thanks for your reply. At the beginning, I thought they must have one
similar interface like in TinyOS1.x. But I guess I was wrong. I wonder how
other people set the RF power level in TinyOS 2.x.

Regards,
Bai

On Wed, Jul 1, 2009 at 3:19 AM, Michael Schippling <schip at santafe.edu>wrote:

> Sorry, I'm a luddite. I should think that there is a similar
> interface in T2. Did you try searching for SetRFPower and
> such like?
>
> MS
>
>
> BAI LI wrote:
>
>> Hi,
>>  Thanks for your reply. But sorry for the confusion. I mean how to do it
>> in TinyOS2.1 not TinyOS1.x. Thanks.
>>  Regards,
>> Bai
>>
>> On Tue, Jun 30, 2009 at 2:41 AM, Michael Schippling <schip at santafe.edu<mailto:
>> schip at santafe.edu>> wrote:
>>
>>     From tos/interfaces/CC2420Control.nc:
>>
>>     /**
>>      * Set the transmit RF power value.
>>      * The input value is simply an arbitrary
>>      * index that is programmed into the CC2420 registers.
>>      * The output power is set by programming the power amplifier.
>>      * Valid values are 1 through 31 with power of 1 equal to
>>      * -25dBm and 31 equal to max power (0dBm)
>>      *
>>      * @param power A power index between 1 and 31
>>      *
>>      * @result SUCCESS if the radio power was adequately set.
>>      *
>>      */
>>     command result_t SetRFPower(uint8_t power);
>>    MS
>>
>>
>>    BAI LI wrote:
>>
>>        Hi,
>>         I went through some posts in the list and most of them talked
>>        about how to set the RF power in tinyOX 1.x. I am just wondering
>>        if anyone knows how to set the RF power level dynamically in the
>>        code instead of adding some flag in the makefile? I know in 1.x,
>>        i have to use CC2420Control interface. Thanks in advance.
>>         Regards,
>>        Bai
>>
>>
>>
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>>
>>
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