Hello, I followed every steps in adafruit setting wifi page <https://learn.adafruit.com/setting-up-wifi-with-beaglebone-black/overview> to obtain stable wireless on BBB (rev C, kernel version 3.8.13-bone71). And read from google group <https://learn.adafruit.com/setting-up-wifi-with-beaglebone-black/overview> that most got stable wiereless by disabling HDMI. Since I need hdmi for now I followed second solution by running script at boot time. So I created a systemd service that will run script, basically it gets network interface number from the command iwconfig and replaces previous wlanNO in interface file and ifup --force wlanCurrent. Service that I wrote is as follows [Unit] Description=Ifup wlan automatically after=wpa_supplicant.service Requires=wpa_supplicant.service
[Service] Type=oneshot RemainAfterExit=true ExecStart=/usr/testifup/ifupscript.sh [Install] WantedBy=multi-user.target Enabled this service. Rebooted bbb. But no use. Sometimes it successes but sometimes it fails. I observed service status. It nevoler exits with fail error but wpa_supplicant service sometimes messages giving network problem and does not set static IP I assigned in the interface file. So it gives random IP. I guess if my created service runs before some unkown service it fails to ifup wlanNo if other way around it success and assigns static IP. How can I arrange this? Which service is causing this issue? Could you please help me? Regards, Upol -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
