[CUWiN-Dev] Transmit power control / RSS measurement
Paul Smith
paul at cnt.org
Thu Apr 27 15:16:55 CDT 2006
David Young wrote:
> Transmit power is controlled by these sysctls,
>
> hw.ath0.tpscale = 0
> hw.ath0.tpc = 0
> hw.ath0.tpack = 63
> hw.ath0.tpcts = 63
So, just to ask the naive question, if you, say, turn on TPC, with:
$ sysctl -w hw.ath0.tpc=1
then you can turn the other knobs and have coarsed-grain (i.e., not
at the packet-level) control over the power output of the device? And
this currently works? What values should I feed to these sysctls if
say I wanted to make my radio quieter in a lab space?
-Paul
--
Paul Smith
Manager, Wireless Community Networks
Center for Neighborhood Technology
Chicago, IL USA
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