wifi signal did not detected after changing the wifi setting

Yejin Chen

Hi Boken, my Onion do not generate wifi signal after I change the wifi name in the setting. How should I go back to the original ?

Boken Lin

@Yejin-Chen Can you ssh (or use serial terminal) into your Omega and paste the output for /etc/config/wireless?

Yejin Chen

I can not ssh into Omega since I can not detect the wifi signal. But I can use serial port to do that.

Yejin Chen

When I reboot, it show the msg that

[   29.000000] IPv6: ADDRCONF(NETDEV_UP): wlan0-1: link is not ready
[   29.450000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
  29.000000] IPv6: ADDRCONF(NETDEV_UP): wlan0-1: link is not ready

Boken Lin

@Yejin-Chen Can you post the content of your /etc/config/wireless file?
Just copy and paste the output of cat /etc/config/wireless. You can block out your wifi password if you want.

Yejin Chen

[   29.000000] IPv6: ADDRCONF(NETDEV_UP): wlan0-1: link is not ready
[   29.450000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
  29.000000] IPv6: ADDRCONF(NETDEV_UP): wlan0-1: link is not ready


BusyBox v1.23.2 (2015-10-21 22:56:46 UTC) built-in shell (ash)

[   29.450000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready   ____       _             ____
  / __ \___  (_)__  ___    / __ \__ _  ___ ___ ____ _
 / /_/ / _ \/ / _ \/ _ \  / /_/ /  ' \/ -_) _ `/ _ `/
 \____/_//_/_/\___/_//_/  \____/_/_/_/\__/\_, /\_,_/
 W H A T  W I L L  Y O U  I N V E N T ? /___/
 -----------------------------------------------------
   Ω-ware: 0.0.3 b190
 -----------------------------------------------------
root@Omega-1D54:/# [   29.450000] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not
ready[   63.840000] random: nonblocking pool is initialized

Boken Lin

Can you run cat /etc/config/wireless on the terminal and let me know what the output is?

Yejin Chen

This post is deleted!

Boken Lin

@Yejin-Chen There doesn't seem to be any issue with your Access Point configuration. The output from your Omega seems to suggest that it is unable to connect to your router. It shouldn't have anything to do with you changing the name of your Omega.

Yejin Chen

config wifi-device 'radio0'
        option type 'mac80211'
        option hwmode '11g'
        option path 'platform/ar933x_wmac'
        option htmode 'HT20'
        option disabled '0'
        option channel '9'
        option txpower '30'
        option country 'US'

config wifi-iface
        option device 'radio0'
        option network 'wlan'
        option mode 'ap'
        option encryption 'none'
        option ssid 'Omega-1D54'

config wifi-iface
        option device 'radio0'
        option mode 'sta'
        option network 'wwan'
        option ssid 'TP-LINK_6341'
        option encryption 'psk2'
        option key 'light*****654C'

Yejin Chen

I can not detect Omega-1D54 because it can not connect the router. Yes , I have changed a place, the router is different now.

Boken Lin

@Yejin-Chen can you disable the connection to your router? Then the Access Point should work.

Yejin Chen

@Yejin-Chen said:

just delete this part right ?

config wifi-iface
option device 'radio0'
option mode 'sta'
option network 'wwan'
option ssid 'TP-LINK_6341'
option encryption 'psk2'
option key 'light*****654C'

Boken Lin

@Yejin-Chen Yup.

Yejin Chen

Hi Boken,

I solve the problem. The AP is working. Thank you very much.

Best Regards
YJ

Boken Lin

@Yejin-Chen No problem