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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Can a Raspberry Pi run Ubuntu?
I was thinking about buying a Raspberry Pi, and running Ubuntu on it. I have looked around the web, and a lot of stuff says that it's difficult for it to work on ARM processors. Has anyone figured out ...
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Can you install Ubuntu on the Raspberry Pi 4
I was wondering if you could install Ubuntu on the RPi 4 because on Ubuntu's official guide, it said it's only available for the 2 and 3. Would the edition for the Raspberry Pi 3 work on the RPi 4?
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How to cross compile for ARM?
How do I set up GCC for cross compiling for the ARM processor? The host would be on x86_64 ( AMD64 - Ubuntu 12.04 ) and the target would be ARM (Raspberry Pi as well as Pandaboard - will do separate ...
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How can we run amd64 architecture on a raspberry pi 4?
We are trying to install jevois-inventor onto the ubuntu18.04 but we flashed the ubuntu18.04 onto a raspberry pi 4 which is an arm64 architecture(we think). We tried to install amd64 packages ...
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Installing Steam on Raspberry Pi 4
I am having trouble opening the Steam client after I have already installed it. I am using a Raspberry Pi 4 running Ubuntu 20.10 64-bit. I have installed Steam directly from their website. When I try ...
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Is Snappy Core available for Raspberry Pi 3/4?
If it's available, I can't seem to find it on the site. If it's not, can someone please link me to as much information as possible so that I can track progress on developments? Thanks.
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GPIO on raspberry pi
I am running ubuntu on a raspberry pi and I cannot figure out how to activate the GPIO pins. I am trying to activate a python script with a button press.
Here is my script:
import RPi.GPIO as GPIO
...
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Apt can't find package libasound2-dev 20.04 arm64
I'm trying to install libasound2-dev on a freshly installed Ubuntu 20.04 on my Raspberry Pi 4 but apt reports that it can't find the package.
Running apt search libasound2 yields:
ubuntu@ubuntu:~$ ...
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Does Ubuntu work on a Raspberry Pi Zero v1?
A new super-cheap version of the Raspberry Pi was recently announced. I'd like to stuff these all over my house doing cool nonsense.
My question is, will I be able to use Ubuntu on them?
Oli♦
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apt update throws signature error in Ubuntu 20.04 container on arm
I am trying to build Raspberry Pi docker images but I am always having the same error, similar to this one, this one and this one.
While running the command apt update as root in a arm32v7/ubuntu:20....
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How do I remove an incomplete or broken snap installation of nextcloud on a Raspberry Pi?
First the caveat: I understand that this question involves Mate and a Raspberry Pi so if you consider it outside the realm of this forum just ignore it. But on the chance that it may be helpful or ...
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How to use onboard wifi on Raspberry Pi 3 with Ubuntu Server 16.04?
I have a Raspberry Pi 3 and I need to run Ubuntu on it. I put the 16.04 server image for the Raspberry Pi 3 from https://wiki.ubuntu.com/ARM/RaspberryPi on a microSD card and it boots fine, and works ...
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Can't initialize iptables table `filter': Table does not exist (do you need to insmod?)
I'm trying to open up port 1900 for UDP in order for the Echo to be able to discover the HA Bridge using the following command but I get errors. What is the best solution to fix this?
pi@raspberrypi:~...
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How to ssh into raspberry pi via ethernet
I've been trying to connect my headless raspberry pi to my Ubuntu 16.04 via the ethernet cable since a week, but have not been able to get the IP address of the connected raspberry pi.
I've tried ...
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Do flavors other than the standard Gnome Ubuntu 20.10 support Raspberry Pi on the desktop?
I read recently that Ubuntu officially supports certain Raspberry Pi hardware on the desktop as of version 20.10. See the announcement here: https://ubuntu.com/blog/ubuntu-20-10-on-raspberry-pi-...
