From: Matthias May <matthias.may@neratec.com>
To: "Christopher M. Penalver" <christopher.m.penalver@gmail.com>,
linux-wireless@vger.kernel.org
Subject: Re: Inquiry on sudo iw dev wlan1 set txpower fixed 14 -> command failed: Invalid argument (-22)
Date: Mon, 26 Jan 2015 09:45:36 +0100 [thread overview]
Message-ID: <54C5FEB0.1000609@neratec.com> (raw)
In-Reply-To: <CAF4BKcCggD23NHD_1156bqLsqMjDWp+8ASJaxJdLXUXcXaaddQ@mail.gmail.com>
On 26/01/15 03:00, Christopher M. Penalver wrote:
> Attempting to follow
> http://wireless.kernel.org/en/users/Documentation/iw#Setting_TX_power
> I get:
> sudo iw dev wlan1 set txpower fixed 14
> command failed: Invalid argument (-22)
>
>
iw dev <devname> set txpower <auto|fixed|limit> [<tx power in mBm>]
This is set in mBm and not in dBm.
Try sudo iw dev wlan1 set txpower fixed 1400.
next prev parent reply other threads:[~2015-01-26 8:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-26 2:00 Inquiry on sudo iw dev wlan1 set txpower fixed 14 -> command failed: Invalid argument (-22) Christopher M. Penalver
2015-01-26 8:45 ` Matthias May [this message]
2015-01-26 11:35 ` Christopher M. Penalver
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