RaspEx Ubuntu 20.04 LXDE - no wifi
by beckwith from LinuxQuestions.org on (#6HSR2)
I have installed RaspEx Ubuntu 20.04 LXDE on my Raspberry Pi 3B. It has no wifi installed. I followed this url https://www.linuxbabe.com/ubuntu/con...wpa-supplicant and have managed to bring up the wifi. However it does not do this automatically on reboot because two commands were not found for the section to save the changes for next reboot. The commands are "netplan" and "rfkill".
I have tried to install these, but encountered errors:
[quote]
w: failed to fetch https://ports.ubuntu.com/pool/main/n...ntu1_armhf.deb. Could not resolve 'ports.ubuntu.com'
w: failed to fetch https://ports.ubuntu.com/pool/main/n...ntu4_armhf.deb. Could not resolve 'ports.ubuntu.com'
[\quote]
I can manually start the wifi with "sudo ifconfig wlan0 up" (though the system tray still show it is down).
What should I do to resolve this?
I have tried to install these, but encountered errors:
[quote]
w: failed to fetch https://ports.ubuntu.com/pool/main/n...ntu1_armhf.deb. Could not resolve 'ports.ubuntu.com'
w: failed to fetch https://ports.ubuntu.com/pool/main/n...ntu4_armhf.deb. Could not resolve 'ports.ubuntu.com'
[\quote]
I can manually start the wifi with "sudo ifconfig wlan0 up" (though the system tray still show it is down).
What should I do to resolve this?