Re: aironet signal/noise stats

Marco Molteni <[email protected]>
Newsgroups gmane.os.freebsd.devel.mobile
Message-ID <[email protected]>
On Tue, 15 Oct 2002, "Douglas S. J. De Couto" <[email protected]> wrote:

> Does anyone know what the units are for the an driver's noise level
> information?  Is it, for example, a dBm value that can be compared to
> the signal value to get a signal-to-noise ratio?

does this work for you?


+       u_int8_t                an_noise_prev_sec_pc;   /* 0x7A */
+       u_int8_t                an_noise_prev_sec_db;   /* 0x7B */
+       u_int8_t                an_avg_noise_prev_min_pc;       /* 0x7C */
+       u_int8_t                an_avg_noise_prev_min_db;       /* 0x7D */
+       u_int8_t                an_max_noise_prev_min_pc;       /* 0x7E */
+       u_int8_t                an_max_noise_prev_min_db;       /* 0x7F */


Marco

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