Integrated wifi does not work on pi3



  • Hi, from ifconfig i can see my wlan0 but i can't receive an ip from dhcp even if i have specify my ssid and password on recalbox.conf I have tried to setup a static ip as written here https://github.com/recalbox/recalbox-os/wiki/Manual-IP-settings-(EN), if i restart the network i can ping my raspy but if i reboot the system, the config is not permanent, what's wrong?



  • help!! :D


  • Moderator
    Team

    Hello, special caracter into wifi key ? like @$ ?



  • i have changed my ssid to SKYNET nothing changes, on dhcp i still get 0.0.0.1 as ip i use WPA2-PSK [AES] for password encryption. i have edited only recalbox.conf file ..is it right?



  • this is my /var/log/messages

    May  3 21:24:01 RECALBOX daemon.info ntpd[460]: receive: Unexpected origin timestamp 0x83aa7e99.03434e52 from 94.23.66.89 xmt 0xdad37951.bb57488d
    May  3 21:24:02 RECALBOX daemon.info avahi-daemon[466]: Service "RECALBOX" (/etc/avahi/services/ssh.service) successfully established.
    May  3 21:24:02 RECALBOX daemon.info avahi-daemon[466]: Service "RECALBOX" (/etc/avahi/services/sftp-ssh.service) successfully established.
    May  3 21:24:02 RECALBOX authpriv.info dropbear[526]: Child connection from 192.168.10.8:51231
    May  3 21:24:03 RECALBOX daemon.info init: Entering runlevel: 3
    May  3 21:24:03 RECALBOX user.info kernel: [   26.888255] cfg80211: Calling CRDA to update world regulatory domain
    May  3 21:24:03 RECALBOX daemon.info ntpd[460]: Listen normally on 7 eth0 [fe80::ba27:ebff:fe6d:dc9b%2]:123
    May  3 21:24:03 RECALBOX daemon.debug ntpd[460]: new interface(s) found: waking up resolver
    May  3 21:24:06 RECALBOX user.info kernel: [   30.048201] cfg80211: Calling CRDA to update world regulatory domain
    May  3 21:24:07 RECALBOX authpriv.notice dropbear[526]: Password auth succeeded for 'root' from 192.168.10.8:51231
    May  3 21:24:09 RECALBOX user.info kernel: [   33.208233] cfg80211: Calling CRDA to update world regulatory domain
    May  3 21:24:13 RECALBOX user.info kernel: [   36.368192] cfg80211: Exceeded CRDA call max attempts. Not calling CRDA
    May  3 21:28:34 RECALBOX daemon.info avahi-daemon[466]: Interface wlan0.IPv4 no longer relevant for mDNS.
    May  3 21:28:34 RECALBOX daemon.info avahi-daemon[466]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 0.0.0.1.
    May  3 21:28:34 RECALBOX daemon.info avahi-daemon[466]: Withdrawing address record for fe80::ba27:ebff:fe38:89ce on wlan0.
    May  3 21:28:34 RECALBOX daemon.info avahi-daemon[466]: Withdrawing address record for 0.0.0.1 on wlan0.
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: Joining mDNS multicast group on interface wlan0.IPv4 with address 0.0.0.1.
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: New relevant interface wlan0.IPv4 for mDNS.
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: Registering new address record for 0.0.0.1 on wlan0.IPv4.
    May  3 21:28:44 RECALBOX user.info kernel: [  308.060514] brcmfmac: power management disabled
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: Withdrawing address record for 0.0.0.1 on wlan0.
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 0.0.0.1.
    May  3 21:28:44 RECALBOX daemon.info avahi-daemon[466]: Interface wlan0.IPv4 no longer relevant for mDNS.
    May  3 21:28:44 RECALBOX user.err kernel: [  308.104515] brcmfmac: brcmf_sdio_hdparse: seq 71: sequence number error, expect 70
    May  3 21:28:44 RECALBOX user.err kernel: [  308.104582] brcmfmac: brcmf_sdio_hdparse: seq 70: sequence number error, expect 72
    May  3 21:28:44 RECALBOX user.err kernel: [  308.105219] brcmfmac: brcmf_sdio_hdparse: seq 72: sequence number error, expect 71
    May  3 21:28:45 RECALBOX daemon.info avahi-daemon[466]: Registering new address record for fe80::ba27:ebff:fe38:89ce on wlan0.*.
    May  3 21:28:54 RECALBOX daemon.info avahi-daemon[466]: Joining mDNS multicast group on interface wlan0.IPv4 with address 0.0.0.1.
    May  3 21:28:54 RECALBOX daemon.info avahi-daemon[466]: New relevant interface wlan0.IPv4 for mDNS.
    May  3 21:28:54 RECALBOX daemon.info avahi-daemon[466]: Registering new address record for 0.0.0.1 on wlan0.IPv4.
    May  3 21:29:43 RECALBOX daemon.info ntpd[460]: kernel reports TIME_ERROR: 0x41: Clock Unsynchronized
    #


  • so, if i am the only one in trouble with pi3 and integrated wifi, have i to suppose it is due to my wireless network?


  • Moderator
    Team

    @0zzy Is you wifi on channel 13 ? What pi do you have ?



  • Hi! i have a new pi3 with integrated wifi. My route is configuredo to use channel 5 (no other use this).



  • I had issues connecting to my WIFI and or accessing recalbox webinterface   My configuration was like this...... ISP modem (wifi off) > Netgear router (no password / MAC filtering ) > Repeater (WPA password )   I was able to connect to the repeater with my RP3, but  I could not remote or access shared folder from my computer ( connected to the same repeater ) I attempted to connect to my Netgear router ( from the recalbox GUI) it did not allowed me to connect ( Wifi configuration error ) I then added password to my Netgear router, and everything works like a charm :D   So my new setup is like this........   ISP modem (wifi off) > Netgear router (WPA + MAC filtering )   **TL;DR  ** Try adding password to your wifi network or update from WEP or WPA, reboot and try again :)



  • 0zzy, i have the same problem on raspberry py 3, even with recalbox or with retropie, i tried to remove router password and force channel to 6, router was 10 m of distance and signal was very strong, with raspbian wifi works, but with recalbox or retropie nothing to do. i opened those threads

    i suppose problem is not to connect to wifi, the problem is that wifi interfaces will not exists!!!



  • i suggest to change "wifi help" in "wifi not working on raspberry pi 3" maybe this can help us to receive some help. if i understand how to solve the problem, i will contact you as soon as possible :)



  • hi all! i have just tried to reconfigure my router, but it just works with a few other devices, so i don't know why i had to change somenting on it. I have done a clena install todai, and i receive an ipv6 address on the integrated wifi network on my Pi3...



  • some help! ;D


  • Moderator
    Team
    Moderator
    Translator

    @0zzy try turning off the wifi go back to the main menu, re-enter the wifi configuration and turn on the wifi, and press back. Repeat until you get "wifi enable"



  • noting to do..



  • I have the same issue with 4.0.2
    Everything worked fine last week. Then not anymore.



  • @halxp Fixed !
    My router had switched to channel 13 and I read it doesn't work for some reason. I've set it back to 10. Now works again!



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