8 lines
318 B
Bash
8 lines
318 B
Bash
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#!/bin/bash
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# $1 is a device
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#AP_MAC="$(arp -i wlan0 | tail -1 | awk '{print $3}')"
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#iw dev $1 station get $AP_MAC | grep signal: | awk '{print $2}'
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#cat /proc/net/wireless | grep wl | awk {'gsub(/:/, "", $1);print $1;gsub(/\./, "", $4);print$4'}
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cat /proc/net/wireless | grep wl | awk {'gsub(/\./, "", $4);print$4'}
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