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Results tagged with wifi
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user 827
Questions on the use of Wi-Fi (local area wireless computer networking technology). This tag is also used for generic "wlan" questions since they are commonly synonymous. Note shopping questions are off-topic.
1
vote
Accepted
Wifi connection lost after about 12 hours
after many years i found out that the problem was the usb hub. once i connected the wifi dongle to the raspberry pi itself, the connection was stable! …
- 829
6
votes
3
answers
9k
views
Wifi connection lost after about 12 hours
I have my RPi connected to the net via an a wifi usb stick which is on a powered usb hub.
After about 12 hour or so the connection is lost. i.e. I cant reach the Ppi anymore. …
- 829
0
votes
1
answer
279
views
Reload wifi adapter when no internet connection
So it seems that my raspian which is online via a wifi adapter is loosing its connection from time to time. Usually a powercycle helps an everything is back normal. … Now to avoid that i would like to regulary check if internet connection is available via a cronjob and if it is not, i would like to reload the wifi adapter.
How can i do that? …
- 829