Hi Arun, On 02/05/2016 09:16, Arun Khan wrote:
On Tue, Apr 26, 2016 at 3:03 PM, Arun Khan <[email protected]> wrote:
[..snip..]
The situation is much worse now. "rescan" does not show any AP. I put in a cron entry to reboot the RasPi every 2 hours, it worked for a day or two. Today even a reboot would not restore the WiFi connection. I just shut the unit OFF! As mentioned in my OP, the USB WiFi dongle is "Realtek Semiconductor Corp. RTL8188CUS 802.11n WLAN Adapter" Any pointers where to start looking would be much appreciated.
All issues I have had like this before with my RasPis has *always* been power related. I've had them work for months and then start getting network issues until I can not connect to an AP anymore. Replace the PSU, and once a USB/microUSB cable, and the Pi is working like a charm again. I must say though that I have been using the cheapish PSUs from "east" and it seems these fail over time.
HTH /Tom
Thanks, -- Arun Khan _______________________________________________ openwrt-users mailing list [email protected] https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-users
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