On Fri 10 Jun 2022 at 08:05:12 (+0800), lou wrote: > i want a small app that show wifi info, including connected network > name (wpa-ssid) > > hopefully it doesn't depend on qt as i don't use kde ( i use twm for buster)
I would have thought that the program by which you connect would be able to show you all the information it, by definition, knows about the connection that it set up. For example, with iwd: $ systemctl status iwd.service ● iwd.service - Wireless service Loaded: loaded (/etc/systemd/system/iwd.service; enabled; vendor preset: enabled) Active: active (running) since Thu 2022-06-09 18:17:35 CDT; 3h 11min ago Main PID: 520 (iwd) Tasks: 1 (limit: 19018) Memory: 1.9M CPU: 742ms CGroup: /system.slice/iwd.service └─520 /usr/libexec/iwd -d Jun 09 21:28:18 ahost iwd[520]: src/scan.c:scan_notify() Scan notification New Scan Results(34) Jun 09 21:28:18 ahost iwd[520]: src/netdev.c:netdev_link_notify() event 16 on ifindex 3 Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_callback() get_scan_callback Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_callback() get_scan_callback Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_callback() get_scan_callback Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_callback() get_scan_callback Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_callback() get_scan_callback Jun 09 21:28:18 ahost iwd[520]: src/scan.c:get_scan_done() get_scan_done Jun 09 21:28:18 ahost iwd[520]: src/station.c:station_roam_failed() 3 Jun 09 21:28:18 ahost iwd[520]: src/wiphy.c:wiphy_radio_work_done() Work item 224 done $ $ iwctl station wlan0 show Station: wlan0 -------------------------------------------------------------------------------- Settable Property Value -------------------------------------------------------------------------------- Scanning no State connected Connected network Cascade5G ConnectedBss 33:55:77:99:bb:dd Frequency 5765 Security WPA2-Personal RSSI -70 dBm AverageRSSI -70 dBm RxMode 802.11n RxMCS 11 TxMode 802.11n TxMCS 12 TxBitrate 180000 Kbit/s RxBitrate 108000 Kbit/s $ Is that the sort of information you want? Cheers, David.