Questions tagged [raspberry-pi]
Ultra low-cost computer the size of a credit card. Also check the Raspberry Pi SE: http://raspberrypi.stackexchange.com/
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Unable to Find Issue With New Network Setup
can someone find or guess whats wrong?
Equipment:
ISP CPE - Huawei HG8145V5
Switch in Office - TP Link TL-SG108E
Switch in Bedroom - TP-Link TL-SG105E
Wifi Router in Bedroom - TP Link Archer C20 (...
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Raspberry - cannot configure a fixed IP address
I want to configure a fixed IP address on my Raspberry 4.
$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.188 netmask 255.255.255.0 broadcast 192....
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cannot configure WiFi network on octopi/raspberry pi neither dhcp nor static ip
I have tried to connect my raspberry 3B via WiFi, but get an error as follows:
dhcpcd failed on all interfaces "not configured"
/etc/dhcpcd.conf configured for static IP on wlan0: no IPv4 ...
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No image when booting lastest Armbian or RaspberryPI OS using ultrawide monitor [migrated]
How can I force a resolution (if that's the real issue) on boot for minicomputers like RaspberryPI or OrangePI when using RaspberryPI OS or Armbian?
I just can use them when plugging them on my TV. My ...
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Set default headphone output level on boot
I have a headless Raspberry Pi running Debian that's used as an audio player. I'd like to boost the output of the headphone device at boot time.
I've found the command amixer --card 1 sset 'PCM',0 0 ...
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RPi 4 Keeps Hanging: Docker Services & SSH Fail Randomly
I have a Raspberry Pi 4 with an SSD running Raspberry OS Lite. I run Docker containers for Home Assistant, Pi-Hole, and NetDaemon. I've been experiencing random hangs where the system becomes ...
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After switching to Spectrum, I can no longer access any Raspberry Pi using its IP address
After switching from Hotwire to Spectrum, I can't access any of my Raspberry Pi's using their new IP addresses:
All of my other devices, including Mac and Windows, can be contacted fine, but for some ...
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Setup Device Provisioning Protocol (DPP), also known as Wifi Easy Connect, with two Raspberry PIs
I would like to connect one Raspberry PI to a Wifi network using DPP (Wifi Easy Connect) by another Raspberry PI that is already connected to this network.
Both PIs are version 5 with Linux ...
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curser desync when connecting to a fish shell on a raspberry pi over ssh
This is a rather specific issue, but I wouldn't be surprised if it occurs due to some more general shortcoming.
In short, the issue is that, when using the fish shell in my Raspberry Pi, over ssh, ...
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Not all traffic works through a OpenVPN gateway
I'm setting up my Pi to act as a VPN gateway for selected devices on my home network. At the moment I can configure my phone to use the Pi as the router and can browse the internet, my IP shows up as ...
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Outbound connections blocked by the ghost of a recently departed IP address
I have a raspberry Pi running Raspberry OS 12 (Debian Bookworm).
It had an IP address of 172.16.1.17 and it appeared to be working fine. I moved it to a new subnet with a new IP of 192.168.0.117 and ...
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Booting issues on the Raspberry Pi 4B
My Raspberry Pi 4B running Pi OS Lite 64-bit is having issues booting. I've watched videos on how to fix it, but none have worked since all only work on the desktop version.
I have installed the OS ...
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Crontab doesn't apply the changes after editing it with crontab -e
In summary: I ran crontab -e, added a line, saved, said: crontab: installing new crontab, but running crontab -e just shows an old version of the file.
Full explaination:
Yesterday I added a line to ...
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Shut down multiple linux systems (Raspberry pi) over network ssh [duplicate]
i have 6 Rpi 5 systems which i want to shut down from my windows pc.
I was hoping the put a range of IP addresses (they are on my local network 50.100 > 50.106)
They all have ssh access too.
Is ...
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Port forwarding raspberry pi on home GPON nokia g-2425g-a doesn't work
I have a nokia G-2425G-A modem at home from my ISP and I installed home assistant on my raspberry pi. For accessing it outside my local network, there is a service called "duck DNS" which ...
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FAILED systemd-networkd-wait-online.service on Raspberry Pi with OpenMediaVault
I am relatively new to system administration, etc.
As a personal project, I am trying to build a home server using Raspberry Pi 4 and OpenMediaVault 6.
I am following the official guide from ...
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Host getting multiple IP addresses
I have 2 raspberry pi's running in my house with intermittent connectivity and both get dhcp addresses from my DHCP server.
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10....
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VLC: Split Video onto Two Displays with Command
I need to display a video on two screens with VLC by command, in a non-manual way on my Raspberry PI.
The two screens are each connected by a HDMI cable. The video files have the 3840 * 1080 ...
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How to find a good WiFi router setup for my situation
Hoping this is the right place for this type of query, and if there is another Stack Exchange site that would be better, please tell me what it is.
I am a retired software engineer, more on the coding ...
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How to configure network settings for apt on Raspberry Pi?
I picked up my raspberry pi for the first time since moving into a dorm, and apt has completely broken. It seems like maybe a firewall issue but I'm not entirely sure. I referred to this
article but ...
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ufw forward rule isn't working: connection refused
I'm running a Raspberry Pi and I'm trying to get Pi-hole working. I'm running the container from Podman from a newly created pi-hole user (non root). I published the ports as follows:
- 127.0.0.1:5053:...
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How can I sniff a USB connection between a PC and a Thermal printer?
I need to develop a hardware and software solution to intercept the communications between a PC - Thermal receipt printer. The protocol between these two is USB, but i don't have any idea of where to ...
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Linux - force certain wlan device to connect to certain network (or none) automatically
Is it possible to force wlan0 on my Raspberry Pi 4 running Debian to connect automatically to a predefined AP while wlan1 does nothing? Or if I need to specify that wlan0 goes always to wifi_1 and ...
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1
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Unable to forward and receive internet traffic through Raspberry Pi 4 Wifi AP
There are many tutorials out there showing how to set up a Wifi AP using Raspberry Pi 4, all with different configurations. I am trying doing it with my specific setup as following:
RPi4 acting as ...
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209
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How to use (local) ipv6 address as dns server
I want to use a raspberry pi as ipv6 dns server for local (LAN) use. I would then make it known in the router (Fritz!Box) for which I’d need the pi’s ipv6 address. Problem: this ip address keeps ...
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Raspberry Pi with Bullseye: how to stream from camera to Youtube Live, and simultaneously save the stream to video files locally
I have raspberry pi 3b+ with Arducam camera and Debian Bullseye, and I would like to achieve the following:
get video from libcamera-vid, 800x600, 15 fps
get audio from default audio source
stream ...
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Wireguard server on Raspberry pi no longer 'forwarding' to the rest of the network
Looking for some help with Wireguard server on Raspberry Pi, as it appears to have stopped working as it used to.
My setup is a home network with a static external IP address, and a 192.168.2.0/24 ...
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Setup Port Forwarding
Please help me setup a port forwarding.
iMac ➜ Raspberry Pi ➜ My PC using Termius
I know my RaspberryPi's public IP, but not my iMac's one.
The Raspberry Pi is in the same house as I'm in, and my iMac ...
user1899709
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Please, concretely, how to setup port forwarding to use remotely my iMac over SSH, with Raspberry Pi
I have a Raspberry Pi and want to use remotely my iMac.
I am in another house, and want to use it over SSH. I have Termius too. I want to create a tunnel where the iMac connects to Raspberry Pi and I ...
user1899709
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Raspberry pi fails to boot from USB after cloning disk (HomeAssistant)
My SSD I was running HomeAssistant on was getting a bit to small so I got a larger disk.
I cloned my disk via:
sudo dd if=/dev/sdc of=/dev/sde bs=64K conv=noerror,sync status=progress
(where indeed ...
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Trying to connect two Pi 4s via respective ethernet ports
I have two Raspberry Pi 4s that each have a Wifi connection to the router. I would like to connect them together via ethernet as well (no router between them - direct eth0 to eth0), to be able to ...
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Wireguard VPN works on my iPhone, but not on my Windows 11 PC
So I've been trying to turn my raspberry to a VPN server using PiVPN, WireGuard and DuckDNS. I've had some success as after configuring Wireguard on my iPhone the connection works. However, the same ...
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Can one install the full Linux system to Orange Pi or Raspberry Pi?
There were so called official images such as Raspberry OS or Orange OS.
However, is it possible to create a USB flash drive installation image (Ubuntu for desktops or Fedora Workstation), and install ...
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How set the public IPv6 on my Ubuntu Server 22 on Raspberry Pi?
I'm new to IPv6 stack, still got lot to learn about it.
I got attracted to it when realized I could run my devices NATless and host a small server even with a home router.
When I run ipconfig on ...
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Unable to install Seafile's server dependencies
I'm trying to compile Seafile for Raspberry Pi and when I run
sudo ./build.sh -DTA -v 9.0.9 -h https://raw.githubusercontent.com/haiwen/seafile-rpi/master/requirements/seahub_requirements_v9.0.9.txt -...
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How do I use Localxpose to SSH into a Raspberry Pi?
I want to SSH into my Raspberry Pi 4 when I'm away from home. I already have a Localxpose account, so I figured I would use that. I know I have my keys configured properly, since I can successfully ...
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Raspberry Pi4 with only linux kernel [closed]
I'm making a robotics project where I have really limited power and heating problems. All I want to do is run a single C++ code on it.
I don't want a whole operating system just for that task. So I ...
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Issue with passing OpenVPN connection from Raspberry Pi device to only one particular device in subnet
I'm trying to figure out, how to pass OpenVPN connection to device from Raspberry Pi
There is openVPN connection set up on Raspberry Pi. Also pi-hole is set up for the whole network via main gateway (...
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Dropped HDD seems to be working fine with Windows, makes clicking noise when connected to Raspberry Pi 5
I dropped my External HDD (WD My Passport 5TB) while unplugging it from my Windows PCs USB port. Drop height was about 1m/3ft and it fell on the floor immediately after USB was disconnected. I'm ...
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Trying to have my Raspberry Pi in two seperate networks: One WiFi, one ethernet, but the internet stopped working after ethernet setup
First of all, I am quite new to Raspberry Pi, Linux, and Networking. I started by setting up my RPi 3 to connect to my local WiFi (I always access the RPi via WiFi using RealVNC). The internet worked ...
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router -> wax204 AP -> raspberri pi ssh session chain is freezing on certain commands
I have a standard sky router, with one port connected to a newly configured netgear wax204 Access Point (configured in access point mode), with some peripherals hanging off the access point (including ...
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Add foreign address to IP tables to Docker Image
I am new to Docker. I have a sample website running in a Docker Container and I am trying to access it from another computer on the network.
tcp 0 0 localhost:3000 0.0.0.0:* ...
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raspotify/librespot disconnects immedately when Spotify Connect connects to it
I installed raspotify on my raspberry pi 3 as per this guide hoping that my phone can use Spotify Connect to output to the speakers which are connected to the pi.
curl -sSL https://dtcooper.github.io/...
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PXE Booting a Raspberry pi 4
I have a PXE and TFTP Server in a VM and want to Boot a Raspberry Pi 4 with it.
I want to serve a RaspberryOS image to the pi4 because I don't want to use a sd-card for it.
How do I need to configure ...
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Raspberry pi, Linux, Google Chrome [duplicate]
We provide call and contact center solution for our customer, based on the info from our software principal, the web application is only support Google Chrome Browser, the problem is:
the customer ...
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What is the difference between "Kali On ARM" and "Kali On ARM (PiTail)"?
The official website for Kali Linux has two versions for Raspberry Pi Zero W w ithout any explanation of the differences:
Kali Raspberry Pi Zero W
Kali Raspberry Pi Zero W (PiTail)
Same goes for the ...
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51
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How to forward incoming traffic from MacBook to Raspberry Pi?
I have a MacBook and a Raspberry Pi.
I have the MacBook connected to a router.
The Raspberry Pi is connected to LTE w/ a SIM card.
I want all traffic received by the MacBook to be forwarded to the ...
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1
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268
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Trying to run Pi-hole as a DHCP server in Docker but lighttpd service conflicts on port 80 with OctoPrint
I need help setting up Pi-Hole in Docker running alongside OctoPrint in Docker. I did the initial setup for Pi-Hole in Docker:
Pulled the Pi-Hole container
Ran the following bash script:
#!/bin/bash
...
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128GB SD card worked on Raspberry Pi, but shows 2MB Size everywhere else
The SD card I was using for my Raspberry Pi shows up as 2MB size both on my Fedora Laptop and on my Windows PC (using the same USB SD card reader, my only one).
So you might think, the card is ...
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1
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Trying to ssh into my wireless router from my Raspberry PI - debug1: send_pubkey_test: no mutual signature algorithm
I have an Asus router: RT-AC1300G PLUS
In its settings I set a ssh public key that I generated on my Windows PC using ssh-keygen.
I can connect from my PC without a problem.
I can't however connect to ...
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