Questions tagged [raspberry-pi-os-bullseye]

Raspberry-Pi-OS-Bullseye is a GNU/Linux operating system derived from Debian 11, released in November 2021.

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adafruit_platformdetect board.py pin mapping

Simply: I'm trying to find what physical pin on the Raspberry PI 4B that attributes like board.D5 map to. QUESTIONS: Can I simply get or create a mapping of the board.py pin attributes to actual ...
BurningKrome's user avatar
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How to add backports to /etc/apt/sources.list

I've read that some of the necessary pipewire modules for bullseye are available through the backports repo. I tried this, but had problems as described below: Add following line to /etc/apt/sources....
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Difficult issue with Bluetooth

This must be an RPi issue because after an hour of searching, I've found nothing similar: I have an RPi3A and an RPi4B sitting about 2 meters apart. Both are running an up-to-date bullseye RPi OS &...
Seamus's user avatar
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Raspberry Pi Zero W with OpenMoko CAN adapter

I have a Raspberry Pi Zero W and a OpenMoko, Inc. Geschwister Schneider CAN adapter. I watched this video on YouTube and removed the resistor: https://www.youtube.com/watch?v=DonsJ5cW55I&t=196s I'...
SPlatten's user avatar
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Why has 64GB SD RPi Bullseye OS card "lost" half it's capacity after opening on PC

I attempted to set up a RP print server using Bullseye(32) on RP 3B+. There were issues that pointed to an i386 problem (...for another day..). I read Bookworm supported i368 so I decided to start ...
Shawangunk's user avatar
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Raspberry pi Zero W reboot after USB is disconnected/connected

I am using raspberry pi 3b+ and Zero W and a Waveshare 7 inch capacitive touch display. I am trying to turn off the back light of the display in various following ways in both the Pis. So if the turn ...
Aryan's user avatar
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Is there a way to check if JTAG debugging is still supported in Raspberry Pi OS?

I have been trying to get JTAG debugging working on several Raspberry Pi's for the better part of three days. No matter what I try, I cannot get the TDO pin to return anything. It just stays floating. ...
qaxf6auux's user avatar
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SD card is completely unrecoverable - permanently in readonly state

My Raspberry Pi 4 SD card is completely unrecoverable. Not sure if it is due to power failure during write or some other reason but it has left the SD card unrecoverable and un-reformattable. Tried ...
Ram's user avatar
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Achieving high FPS on multiple still image captures

Trying to achieve a good 30 fps on Pi 3 Model B using the old 5MP camera module 1.3. Recently downloaded OS Bullseye, and using PiCamera2 on Python. The goal is to achieve: Good FPS ~30FPS for a 100~...
Khaled's user avatar
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Not able to boot from USB SSD / Booterrors /SSD unmounts after time

**Hi guys So long Story short: I have: Raspberry PI 4B 8 GB WD red SA500 2TB NAS 2.5" SSD Delock USB 3.0 to SATA adapter and a ICY BOX USB 3.2 gen 1 External powered USB hub (to prevent power ...
IRay's user avatar
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Raspberry Pi boot time issue

I am using Raspberry pi 3b+ and trying to reduce the boot time from power-on, till the GUI is shown(desktop mode). What basically happens is after power-on it takes some time to show the splash screen ...
John Mist's user avatar
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How to save raspi data from the SD Card

I recently installed the computer-vision-related libraries on my Raspberry Pi 4 running [os-bullseye]. However, I cannot log in to the system after the installation. Issue Description: While logIn ...
SONALI ANAND's user avatar
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Can't get rpi camera module v3 working on my rpi 0w

Is there a specific command that can tell if I even connected the camera CORRECTLY to my rpi (so hardware issue can be ruled out)? Using this command it seems the rpi is detecting the camera on ...
Steven Even's user avatar
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How can I get visual confirmation 2 Raspberry Pi's are connected?

I have got two raspberry pi 4 model b's and my aim is to connect them via ethernet (RJ45) on an offline environment to measure packet loss. I have set static IP's on both - 172.16.0.1 and 172.16.0.2 - ...
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Raspberry Pi Sound to Light

So, I am building a Dalek and instead of buying a hardware voice modulator, we have managed to use the Raspberry Pi to take sound from a USB Mic - apply a live sound effect and play the amended sound ...
Bill Harvey's user avatar
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External USB drive hangs whole system and randomly disconnects on raspberry pi

I have a raspberry pi which I use as a NAS with SAMBA. After I installed a brand new drive (480 GB Lexar SSD) into a Sata-To-USB adapter, the system acts weird (raspbian bullseye). When opening parted,...
Bellacoda's user avatar
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How to safely duplicate the setup of a raspberry pi zero w

I have several raspberry pi zero w devices that all need the same installed packages, users, etc, and I would like to be able to duplicate the micro SD cards (or something that achieves the same ...
smallpepperz's user avatar
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Raspberry Pi Bullseye Splash Video

I'm trying to setup a custom video splash screen before an app loads up. It used to be really easy using omxplayer but it's now depreciated and I can't get it to install. All the posts I've found have ...
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Help Needed with Keyboard Layout Toggling on Raspberry Pi 4B (Arabic/English)

Hello Raspberry Pi Community, I'm experiencing challenges in configuring my Raspberry Pi 4B to toggle between Arabic and English keyboard layouts. Despite numerous attempts with different methods, I ...
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White Screen Problem from Waveshare 7 inch display model B + Raspberry Pi 3 B

The display: 7inch Capacitive Touch Screen LCD (B), 800×480, HDMI, Low Power The raspberries I have: Raspberry Pi 3 Model B V1.2 2015 production OS: Debian GNU/Linux 11 (bullseye) / aarch64 ...
Omar N Shamali's user avatar
1 vote
2 answers
222 views

Reboot via `crontab` does not work on Raspberry Pi 4

I'm trying to configure a periodic reboot of my Raspberry Pi 4 via crontab (reboot every Wednesday and Sunday at midnight). However, the Raspi actually never reboots. Here's a summary of my different ...
mu88's user avatar
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How to reboot my unresponsive Pi server remotly

How, if at all possible, do I reboot my unresponsive Pi server remotely? The server is in a house, my old family home, about 450km from where I actually live. There's a couple of servers in the house ...
sm0oax's user avatar
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Should I upgrade my raspberry pi bootloader?

I was reading a guide on how to update some stuff on the pi, and i stumbled upon a section where its about upgrading the bootloader. It got me interested because never had i thought of doing it, and i ...
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Raspberry pi OS crashing

I am using raspberry pi 3B+ for a project. I have installed the bullseye which is currently the OLD STABLE. The raspbian mirror that I am using is: http://ftp.tsukuba.wide.ad.jp/Linux/raspbian/...
John Mist's user avatar
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How to solve segmentation fault error on raspberry pi 4

I am currently trying to use yolov8 to perform object detection on the raspberry pi 4. I have installed ultralytics and other necessary packages but whenever i run the code on the terminal it says &...
Eme Obioh's user avatar
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Failed to add edge detection - Raspberry Pi 4 GPIO

I am trying to run a LoRa receiver using python from time import sleep from SX127x.LoRa import * from SX127x.board_config import BOARD BOARD.setup() class LoRaRcvCont(LoRa): def __init__(self, ...
Guilherme Gomes Zucco's user avatar
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Is it possible to enable an HSP/HFP profile in Raspian Bullseye?

I am running Raspian Bullseye (Debian 11) on a RaspberryPi 4b and would like to use my Apple AirPods as a 2-way headset. I've done lots of digging, followed this tutorial by Youness (https://youness....
for coder in woods's user avatar
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RPi4 doesn't connect automatically to WiFi

Scenario Raspberry Pi 4 Raspberry OS Lite (64 bit), bullseye Beside the integrated wlan0 it has an external adapter wlan1 My wlan network has been configured from Raspberry Pi Imager Starting from a ...
mik3.rizzo's user avatar
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App window moves with each execution

I am relatively new to the Raspberry Pi and stumbled over a problem that I tried to search for, but don't know exactly how to look it up, to be honest. Whenever I start a certain application (epson ...
Malte Höltken's user avatar
1 vote
1 answer
205 views

For user application, use /run/user/1000 or a dedicated tmpfs?

From this, I gather that RAM-directory /run/user/1000 is accessible by me, and by processes running under my account (I'm uid 1000). I'm working on an application that needs to write a small packet of ...
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How to access GPIO pins status within freepascal or Lazarus?

I wrote a program using Lazarus and it checks for GPIO2 pin's status every 3 seconds using TProcess component to run a terminal command for retrieving GPIO pin status as follows... procedure TForm1....
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SOLVED Can't install the latest adb version on Rasperry Pi OS 64 bit Bullseye

I need to install the latest adb tool on a Rasperry Pi OS 64 bit Bullseye. The adb version I get from apt-get install adb is too old (Android Debug Bridge version 1.0.41 Version 28.0.2-debian) as i'm ...
multiplie's user avatar
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Chiaki on a Zero 2 failing on an egl error

I installed Chiaki on the latest RaspberryOS, using apt install, when trying to launch it, I'm getting an EGL error: Could not initialize egl display Every search I did found only developers ...
Didi Kohen's user avatar
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269 views

PI camera is not working

Dear Raspberry Pi Community, I am reaching out to seek insights into an issue I've encountered with the Raspberry Pi camera across three Raspberry Pi 4 (4GB) units, one of which was just recently ...
6abhishek jha's user avatar
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1 answer
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BalenaFin v1.0 wifi works on Stretch but not bullseye or buster

I have a balena fin v1.0 which used to run stretch. It used to perfectly show all available wifi (2.4G and 5G). However I was not able to have the same on the buster image when I got it back in 2020 ...
TheBlue Phoenix's user avatar
2 votes
1 answer
519 views

Downloaded Raspberry Pi (32bit) showing up as (64bit) when verified with uname -m

I'm trying to use Raspberry Pi for a voice recognition project. I have Raspberry Pi 4 model B. I was having issue downloading PyTorch with the error of "Could not find a version that satisfies ...
user155849's user avatar
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180 views

qBitTorrent-nox (seemingly) randomly timeouting with no logs

qBitTorrent's web UI is (seemingly) randomly, with no warning, returning a timeout; the website will not load and almost all features on the UI will not function; this occurs both on the port, from ...
Firedestroyer's user avatar
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2 answers
2k views

How to make a desktop shortcut for .sh script on Raspberry Pi?

I have a Raspberry Pi running Raspbian 11 Bullseye and I want to make a desktop shortcut for a shell script. I have tried a handful of options so far such as making a .desktop file and using the Main ...
stackoverflowing321's user avatar
-1 votes
1 answer
412 views

after pi bullseye update deconz conbee 2 (zigbee usb gateway) not connected

ConBee II (zigbee usb gateway) Deconz failure after Pi Bullseye update June 16 2023 the conbee II gateway no longer was reachable in deconz app and phoscon app the deconz app no longer shows the ...
lulu's user avatar
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1 answer
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Installing an older version of Chromium on Raspian Bullseye?

I have two Raspberry Pi Zero Ws with Pimoroni HyperPixel 4 displays attached that run little dashboards in our lounge room by way of Chromium. One of the Pis had a hiccup and stopped booting so I ...
VirtualWolf's user avatar
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107 views

Problem with keepalived startup

I run pihole across two Raspberry PIs, an older PI 3B+ (server B) and a 4 (server A). Both are running Bullseye. Simply because the 4 is new and a little more powerful, it is used as the primary ...
Thom's user avatar
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351 views

converting raspberryPi4 to a USB UVC device mimicking a USB camera

I have a raspberyPi4 with Raspabion OS (Debian Bullseye) in it and i am willing to convert it to a USB-UVC device mimicking a USB camera so that whenever i connect it the host machine(PC in this case) ...
Harsh Kumar's user avatar
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1 answer
314 views

Issues installing onnxruntime on rasberry pi OS

I was following a tutorial for removing backgrounds in images with python and came across an issue when running pip install rembg on a Raspberry Pi. The issue appears to be wit a requirement to ...
fruitsandspace's user avatar
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3 answers
243 views

How to connect raspberry pi to other device over ethernet?

I am new to pi development so please excuse any stupidity of mine. I have set up a Raspberry Pi 3 running Raspbian Bullseye and connected it to WiFi. This is being done on a college campus, so I ...
embedtime's user avatar
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0 answers
227 views

Running a Raspberry image with qemu-system-aarch64 having a systemd.run firstrun.sh script gets stuck

I'm trying to emulate a Raspberry Pi (+OS) with Qemu. I'd like the OS to execute a firstrun.sh script on boot to configure various things. This is how I start qemu: qemu-system-aarch64 \ -M ...
Wolkenarchitekt's user avatar
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1 answer
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Kernel panic on raspberrypi zero dtoverlay with poweroff

On a pi zero 1.1 with bullseye lite and camera B rev 2 I set dtoverlay=gpio-poweroff,gpiopin=17 That works, GPIO17 goes high after halt. But it produces a kernel panic. Setting only dtoverlay=gpio-...
heimi's user avatar
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Raspi z power consumption without monitor

I run a raspiZW Rev 1.1 with bulleseye lite, headless via ssh. It only waits for a PIR-event to take a video sequence. Connecting nothing but the camera (B, Rev 2.0) it consumes 110 to 160 mA. ...
heimi's user avatar
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-1 votes
1 answer
254 views

Error updating package data

Hi guys I hope you can help as I've just done a fresh install of the latest bullseye raspbian and cannot manage to do an update or Recommended softwareinstall I recieve the following message: Error ...
Damien Homan's user avatar
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What keeps resetting the transient hostname on Raspbian Bullseye?

Running Raspbian 11 Bullseye on a Raspberry Pi 3 Model B Rev 1.2 I noticed (from getting a different prompt when re-logging in at one point) that something keeps futzing with the "transient" ...
RoUS's user avatar
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1 answer
4k views

My RPi won't update

Raspberry Pi 4b 8gb ram 64x bullseye sudo apt update -y && sudo apt full-upgrade -y && sudo apt autoremove -y [sudo] password for luqman: Hit:1 http://deb.debian.org/debian bullseye ...
Robot Athand's user avatar

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