> RSSI can be derived by adding Noise Floor to SNR value I saw that, and it's actually like this coded. However, I was wondering if it is allowed to add "dBm" to "dB". Those are the documented units for "noisefloor" and "SNR", respectively. See my question about this with the subject "Re: [RFC PATCH] mac80211: use hardware flags for signal/noise units". Anyway, the reported quality from scan is similar (not identical) to the reported quality for iwconfig, so for my purpose it's good enought (BTW: it wasn't identical before my patches). -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html