Questions tagged [raspberrypi]
A very-small, single-board computer. Use this tag only for questions about interoperability between Raspberry Pi and Ubuntu; general questions about Raspberry Pi belong on raspberrypi.stackexchange.com.
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Unable to boot Raspberry Pi with Ubuntu 20.04
About a month ago, I successfully installed Ubuntu MATE 20.04 on my Raspberry Pi 4B by flashing it into the card. Then I flashed Ubuntu MATE 22.04 and now I’m trying to go back, but no matter what I ...
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Setting raspi 3 keyboard layout to hun [closed]
I have installed the Raspberry PI os lite 32-bit and " localectl set-keymap hu" does not seems to be working.
I also tried with "localectl set-keymap utf8 " but no success at all.
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On raspberry pi 3 with Ubuntu 24.04 server (64bits), impossible to configure eth0
With a fresh install of Ubuntu 24.04, configured through cloud init (this added wifi config, username and ssh key).
On start, the wifi is correctly configured, but the LAN interface is not configured. ...
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How to remove cached raspberry pi desktop image from Ubuntu?
I installed the raspberry pi imager app from the official repositories in my computer running Ubuntu 24.04, and used it to flash a Raspberry Pi image to an SD card. However, now the image is cached (I ...
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SSH hanging with Raspberry Pi
I have a RaspberryPi Model 3A+, with the Raspbian OS installed. I am trying to SSH from my laptop, into my Pi over my LAN.
Initially I encountered no issues. I could ssh in fine, execute commands, etc....
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wine errormessage: x86_64-binfmt-P: /opt/wine-9.3/bin/wine-preloader: Unable to allocate 0x7d7d01e028a0 bytes of virtual address space
I Installed wine on my system but get the following errormessage : x86_64-binfmt-P: /opt/wine-9.3/bin/wine-preloader: Unable to allocate 0x7d7d01e028a0 bytes of virtual address space. I tried removing ...
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TP Link UE200 fails to initialize during boot
I had ordered a USB to Lan adapter from TP link (link) which used to work perfectly fine around 6-8 months ago in Ubuntu Server 20.04 running Raspberry PI 4B (4GB RAM) and I recently tried to connect ...
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Can't boot Ubuntu 24.04 LTS on Raspberry Pi Zero 2 W
I have a Raspberry Pi Zero 2 W and I'm trying to run Ubuntu 24.04 LTS Server on it. I flashed the microSD card using the Raspberry Pi Imager, put the card in the slot and powered it up. The green LED ...
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/dev/dri not showing on Raspberry Pi5 Ubuntu 24.04 server headless
I'm trying to get access to the iGPU on the Pi5 running Ubuntu 24.04 server headless.
ls -l /dev/dri returns nothing.
Running lspci shows the iGPU is inaccessible
$ lspci -v
00:00.0 PCI bridge: ...
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Why am I getting hum on Raspberry Pi running Ubuntu
I'm running a Raspberry Pi 4 using Ubuntu. When I try to connect it to a Digital Audio Converter, I'm encountering a very unpleasant hum. I assume this is related to the fact that Raspberry Pi is ...
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X2Go Client Crashes on Ubuntu 24.04 Raspberry Pi 5: Segmentation Fault Issue
I need to connect to an X2Go server from my Raspberry Pi 5 running Ubuntu 24.04. I've installed the x2goclient 4.1.2.4 package using apt. However, every time I connect to the server, the application ...
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BTF missing from Raspberry Pi version of Ubuntu Server 24.04
I'm trying to use AF_XDP sockets in my software. This works fine on amd64 architecture but on the Raspberry-Pi my bpf and xdp-loader programs fail to load with errors:
BPF program load failed: invalid ...
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EtherCAT IgH Master compilation issues - Rasperry Pi with Ubuntu Server
I'm trying to compile the EtherCAT IgH Master into a Raspberry Pi for a ROS2 application. It's currently running the following kernel:
@pi:~$ uname -r
5.15.98-rt62-raspi
I've got the RPi image from ...
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SSH Connection: Ubuntu Mate 22.04 64 bit on Raspberry Pi 4B (no screen)
I have a Raspberry Pi 4B 64 bit. I have flashed an Ubuntu Mate 22.04 Desktop 64 bit onto a 64GB SD card with Win32DiskImager (the reason I don't use official Raspberry Pi Imager/Etcher is because the ...
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Raspberry Pi 4 Ubuntu Server 24.04 Wifi Not Working
I previously had 22.04 installed on a raspberry pi 4, ran through release upgrades to get to 24.04 and wifi stopped working. Wiped and used rpi imager for a clean install and wifi still doesn't work.
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