Skip to main content
Raspberry Pi

Questions tagged [ubuntu]

Ask Question

Ubuntu is a Linux operating system derived from the Debian distribution.

584 questions
Newest Active Bountied Unanswered
Filter by
Sorted by
Tagged with
1 vote
1 answer
229 views

I would like to remove the factory-installed Raspberry Pi OS from my RPi 500+ and use another Linux distro. I am starting with Ubuntu, which has a build specifically for the RPi. However I notice that ...
halfer's user avatar
  • 139
0 votes
0 answers
49 views

I have MariaDb Server 11.4 running on a Pi 5 with 16GB of Ram. I am running it as a (LEMP) web server and a postfix/dovecot email server off of it. I am a noob when it comes to MariaDb, and was ...
DanRan's user avatar
  • 99
0 votes
0 answers
267 views

I was running Ubuntu 22.04 Server for Raspberry Pi. I just upgraded my release to Ubuntu 24.04 using the sudo do-release-upgrade command. Towards the end of the upgrade, I am getting the following ...
DanRan's user avatar
  • 99
0 votes
0 answers
210 views

I configured xrdp on ubuntu 22.04 and tried to connect from another windows10 using remote desktop. However, the blue screen will appear after a period of time: After that, I checked /var/log/xrdp....
zijing's user avatar
  • 1
2 votes
0 answers
47 views

I m trying to automate an raspberry installation running on ubuntu 24. It seems possible to manage this part using the cloud-init with autoinstall. I used the following process: download the image ...
Anthael H.'s user avatar
  • 21
1 vote
1 answer
130 views

I know this comes up a lot but there are many incorrect things out there. I hope you can point me in the right direction. I have config.txt: [all] start_x=1 gpu_mem=256 The camera is detected: [dome:~...
pitosalas's user avatar
  • 135
-1 votes
1 answer
484 views

I just bought a new Raspberry Pi5 4GB and I used Raspberry Pi Image v. 1.8.5 on Windows to install Raspberry Pi OS 64 bit bookworm but my GUI won't start. It restart 3 times showing the splash screen ...
MrDemien's user avatar
  • 1
0 votes
0 answers
107 views

TLDR: The Raspberry Pi 4B requires a FAT32-formatted boot partition. I have mounted this boot partition in /boot on my Ubuntu Base 24.04 LTS filesystem. apt install linux-raspi attempts to create ...
dimitsev's user avatar
  • 1
1 vote
1 answer
1k views

I just tried to set up a Raspberry Pi 5 with Ubuntu Server 24.04, but the display stays dark. I set up the card with Raspberry Pi Imager. In the customization settings I configured a privileged ...
user149408's user avatar
  • 255
2 votes
1 answer
250 views

About a month ago I reinstalled an RPi 4B with Ubuntu server 24.04.1 LTS. Today I did the exact same thing with a Zero 2 W. I used the customizing feature of the Pi Imager with the same settings. I ...
Las Ten's user avatar
  • 123
0 votes
1 answer
82 views

My setup: Raspberry Pi 5 with Ubuntu 24.04 installed Monitor: https://www.waveshare.com/wiki/7inch_HDMI_LCD_(H)_(with_case)#Working_with_Raspberry_Pi I changed the /boot/config.txt according to the ...
SinisterMJ's user avatar
  • 109
1 vote
0 answers
136 views

I am trying to run on a raspberry 4B a RTSP H264 1080p stream. I first tested the file locally on the Raspberry Pi 4. gst-launch-1.0 filesrc location=test.mp4 ! qtdemux name=demux demux.video_0 ! ...
Fabiano Taioli's user avatar
  • 111
0 votes
0 answers
207 views

Setup I have a Raspberry Pi 5 8GB, with the official active cooler, powered by the official 5A power supply. It's running Ubuntu 24.04 64-bit. I have quite a few devices connected to it: a 2.5 Gbps ...
swineone's user avatar
  • 101
1 vote
1 answer
691 views

I am trying to integrate a raspberry pi camera into my robotic platform running on ROS2 Humble Hawksbill on Ubuntu 22.04. It works fine with all of the built in libraries on the default raspberry pi ...
Cameron Bauman's user avatar
  • 11
0 votes
0 answers
322 views

I run Ubuntu Server on my Raspberry Pi 5, headless install. I always access it by running ssh username@IP_Address. Sometimes it works flawlessly and I am able to connect to the Pi. However, once I ...
Cimpera's user avatar
  • 1
-1 votes
2 answers
728 views

I am running Ubuntu 22.04LTS in order to use ROS-humble on my RPi, however I am running into some issues. How do I configure the GPIO pins and also is there some things that I should note. I plan on ...
msalaz03's user avatar
  • 1
1 vote
1 answer
133 views

I have installed Ubuntu 23.10 64 bit on a Pi5. Most things seem OK but I wanted to have pinctrl, so I copied it from Pi4 Bookworm. Somewhat surprisingly it worked without needing to be recompiled but ...
Milliways's user avatar
  • 63k
-1 votes
1 answer
1k views

I've installed Ubuntu 23.10 on Micro SD via Raspberry Pi Imager. To be 100% clear: in the Raspberry Pi Imager v1.8.5, I have clicked at (in the given order) 'Choose OS' > 'Other general-purpose ...
Michal Gow's user avatar
  • 99
-2 votes
1 answer
311 views

import RPi.GPIO as GPIO import time GPIO.setmode(GPIO.BCM) GPIO.setup(18,GPIO.OUT) print("LED on") GPIO.output(18,GPIO.HIGH) time.sleep(1) print ("LED off") GPIO.output(18,GPIO.LOW)...
Jdam's user avatar
  • 1
0 votes
1 answer
2k views

I got the Raspberry Pi 5 recently and got the latest version of Ubuntu running on it flawlessly (when hooked up to a monitor via the mini HDMI port). I then got the official 7" touchscreen ...
simplexshotz's user avatar
  • 101
-1 votes
1 answer
196 views

I am running a Raspberry Pi 4 with Ubuntu 22.04 connected to an Elecrow 7inch LCD Display-H 1024x600 that has an audio jack for headsets and comes with two speakers. I am trying to setup a docker ...
K. Meyer's user avatar
  • 1
0 votes
1 answer
50 views

I have both a Raspberry Pi 4 and a Raspberry Pi 5, and I am wondering if it is safe and successful to use a Ubuntu Desktop 23.10 formatted SD-Card between the two (ie. use it in the rpi4 for a while, ...
balupton's user avatar
  • 101
1 vote
2 answers
372 views

I've downloaded the Raspberry Pi Imager for Ubuntu and attempted to run it with rpi-imager. This gives the folllowing output: qt.network.ssl: QSslSocket: cannot resolve SSL_get1_peer_certificate qt....
haiab's user avatar
  • 11
0 votes
1 answer
215 views

I have a device all setup and it works on my AOC monitor, however when I connect the device to a TV or projector I see the first few seconds of terminal output as ubuntu boots up, then the screen cuts ...
Eric Uldall's user avatar
  • 101
-1 votes
1 answer
156 views

I have searched high and low for this problem, but cannot find anything anywhere. I have Python Version 3.8.10 and PyQt5 version 5.15.10 running in a Virtual Environment on my Py4 with 8Gb Memory ...
themetman's user avatar
  • 19
0 votes
0 answers
234 views

I'm writing in C++ using WiringPi to integrate with GPIO but it doesn't seem to work during runtime. Below I have a simple example of an output wired to an input expecting the input to read HIGH, but ...
Yato's user avatar
  • 1
0 votes
0 answers
195 views

Background I have a KVM that works with a custom Gaming PC, the last generation of Intel 16-inch MacBook Pro, a Pi4 B 8GB and an empty port for whatever I can think of next. The wireless in my house ...
eyoung100's user avatar
  • 109
0 votes
1 answer
1k views

I have a Raspberry pi 4B with Ubuntu, and I’m trying to use my camera module 3 with python (I’ve tested the code with Raspberry Pi OS, so I know it’s right) using PiCamera and in a virtual environment ...
Flamethrower's user avatar
  • 103
0 votes
1 answer
171 views

Updated Ubuntu Mate on RPi 4 8GB. It rebooted and ran. Subsequent boots fail with messages: Initramfs unpacking failed: Invalid magic at start of compressed archive spi=bcm 2835 fc204000.spi could not ...
JPB's user avatar
  • 11
-2 votes
1 answer
1k views

I use a 4GB raspberry pi 4B. Recently, I switched to Ubuntu, and it had been working fine, until one day, I booted it up and the screen was black. Sometimes a glitched Ubuntu loading screen appears ...
Flamethrower's user avatar
  • 103
1 vote
1 answer
333 views

I'm aware I can cross-compile Qt6 on my dev machine or I can build the Qt6 from sources directly on the Rapsberry Pi. But is there any binary package for the compiler? Like when you use the online ...
Mark's user avatar
  • 533
-1 votes
1 answer
802 views

I am running Ubuntu Server 20.04 on a Raspberry Pi 4. In my system logs I am getting the followng error: kernel: ieee80211 phy0: brcmf_cfg80211_get_station: GET STA INFO failed, -52 What does this ...
DanRan's user avatar
  • 99
0 votes
0 answers
409 views

I'm trying to install Ubuntu Server (64-bit) on a Raspberry PI 4B. I've created an image with the Raspberry Pi Imager, with a user/password and SSH enabled. The cloud-init script fails when trying to ...
Mark's user avatar
  • 1
1 vote
0 answers
1k views

I asked on askUbuntu a while back but didn't get much traction... should have known there was a stack for Raspi... So I've been putting my HMDI output configuration in /boot/firmware/usercfg.txt ...
Chris Heath's user avatar
  • 11
0 votes
2 answers
768 views

I am trying to install & run MongoDB on my Raspberry Pi 3 B running Ubuntu. After installing and trying to start it, I get this status: srv_user@raspserver:~$ sudo systemctl start mongod srv_user@...
cryseascr's user avatar
  • 1
1 vote
0 answers
886 views

Yet again, a new error. After a fresh install of Raspberry Pi 3B + Ubuntu Server 23.04, immediately after successfully changing the SSH password, following this documentation, under these specific ...
Brethlosze's user avatar
  • 249
1 vote
1 answer
1k views

With the Raspberry Pi 3B, Raspberry Pi Imager, Ubuntu Server 64bit 23.04, for writing the SD card image, I tried the following Imager options: At Image Customization Options Tried: No configuration ...
Brethlosze's user avatar
  • 249
-1 votes
1 answer
101 views

I was trying to connect to wifi from my RPI3 running Ubuntu 22 server. This is my conf file /etc/wpa_supplicant/wpa_supplicant.conf Ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev ...
Himanshuman's user avatar
  • 107
0 votes
1 answer
2k views

I want to use rpi-imager in ubuntu sudo -i apt update apt install rpi-imager rpi-imager but it couldn't work.The log is: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root' ...
chaganhu's user avatar
  • 3
0 votes
1 answer
38 views

I am tinkering around with an old PiB It's currently running - no GUI - under Buster Can I get it running headless with ubuntu? (I am using ubuntu headless on a couple or more recent Pi's and would ...
forestDM's user avatar
  • 21
2 votes
0 answers
287 views

Running Ubuntu 23.04 (and previously 22.10) on a Pi 4 doesn't seem to allow me to hardware decode h.264 in Kodi from Debian from the Ubuntu repo. I draw this conclusion from the Video decoder: f-h264 (...
Andreas's user avatar
  • 179
0 votes
0 answers
381 views

Flashed on Raspberry Pi OS, and I couldn’t connect to the internet by any graphical or terminal means, so I tried Ubuntu but I get the same results. I got this PI less than a year ago and have barely ...
Jessie Productions's user avatar
  • 1
1 vote
0 answers
175 views

I would like to rotate the screen and touch overlay on my ViewSonic TD2455 connected to a Raspberry Pi 4b (4GB) running Ubuntu raspi 22.04 5.19.0-1015-raspi aarch64. I have tried all the usual ...
McCodeman's user avatar
  • 11
1 vote
0 answers
213 views

I have Ubuntu 22.04.2 LTS installed on my Raspberry Pi and I try to locate the file /var/lib/mlocate.db but I cannot find it. I installed locate package. It's because I'm doing an online course from ...
Chookitypok's user avatar
  • 33
1 vote
0 answers
350 views

When I try using Cubic Ubuntu to make a custom image of Ubuntu, I put in the ISO file, rename some things here and there, and click next. After it copies some stuff and does its thing, it tries to ...
Darshan Kolesar's user avatar
  • 11
1 vote
1 answer
112 views

I have a raspberry pi 400 running ubuntu server. I have a DS18B20 with a 4.7k resistor connected from the power to the data wire. I boot up the pi and run the sudo modprobe w1-gpio and sudo modprobe ...
TomB's user avatar
  • 34
2 votes
0 answers
672 views

I am running into a problem in which I am unable to have my Pi detect my new RPi Camera V2. I am running on Ubuntu 20.04 LTS (focal) since I am working on a robotics project that requires ROS2(foxy). ...
boogie_muffins's user avatar
  • 21
1 vote
0 answers
449 views

I did sudo halt and then power off the raspberry pi, then power off. And the next time I power on the pi, I can't boot the system anymore, and got this error. I successfully run the commands fsck -y /...
fjybiocs's user avatar
  • 11
1 vote
1 answer
573 views

My mouse stopped working a few days ago and is unable to work since then. I tried but fail to pair it again through either Terminal or Settings > Bluetooth. The Bluetooth right now is able to ...
yts61's user avatar
  • 119
1 vote
1 answer
540 views

I downloaded Ubuntu Desktop 22.04.1 LTS from https://ubuntu.com/download/raspberry-pi and copied image to external SSD using Raspberry Pi Imager. When I power Raspberry Pi 4 (2GB), I see rainbow and ...
sunknudsen's user avatar
  • 487

1
2 3 4 5
…
12