| 123456789101112 |
- #!/bin/bash
- function iwScan() {
- set -o noglob
- local AP S
- while read -r AP; do
- [[ "${AP//'SSID: '*}" == '' ]] && printf '%b' "${AP/'SSID: '}\n"
- [[ "${AP//'signal: '*}" == '' ]] && ( S=( ${AP/'signal: '} ); printf '%b' "${S[0]},";)
- [[ "${AP//'last seen: '*}" == '' ]] && ( S=( ${AP/'last seen: '} ); printf '%b' "${S[0]},";)
- done <<< "$(iw wlan0 scan)"
- set +o noglob
- }
|
