Open casperlamboo opened 9 years ago
the folder /sys/devices/platform/ar933x_wmac
exists but the subfolder net
is missing.
reflashing the wifibox (using sysupgrade -v -n /tmp/doodle3d-wifibox-0.10.5-tl-mr3020-sysupgrade.bin
) solved the issue. the cause of the problem is still unknown.
was it renamed?
check
sudo gedit /etc/udev/rules.d/70-persistent-net.rules
check the NAME tag and rename back to wlan0 if it is changed?
cat /etc/udev/rules.d/70-persistent-net.rules
at least that works on debian
/etc/udev/ does not exist on OpenWrt.
The syslog
in wifibox.tgz
shows the following on the broken device:
Thu Jan 1 00:00:17 1970 daemon.info sysinit: 'radio0' is disabled
Thu Jan 1 00:00:17 1970 daemon.info sysinit: 'radio0' is disabled
Thu Jan 1 00:00:17 1970 daemon.info sysinit: 'radio0' is disabled
On recent firmwares it looks like the network name Doodle3D-000000
comes up more often if you issue a reboot from the command line. Maybe this has something in common with this issue?
Suddenly the WiFi connection does not work anymore. Both creating an AccessPoint and joining as a client fail. Connection with ethernet cable works fine.
details:
/tmp/wifibox.log
showswireless device 'wlan0' not found, trying fallback 'radio0'
multiple times/sys/class/net
contains:br-lan eth0 lo
. This shows that wlan0 is missing