Questions tagged [raspberry-pi-os-buster]
Raspberry-Pi-OS-Buster is a GNU/Linux operating system derived from Debian 10 and the successor of Raspbian-Buster. The Raspberry Pi OS is the most widely used Pi based distribution and the one recommended by the Raspberry Pi Foundation, who distribute their own images of it in 3 flavours, a full version with Desktop GUI and recommended software, Desktop GUI, and a "lite" version without any GUI pre-installed.
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Error when installing acconeer-python-exploration
I am trying to install this on my Pi https://github.com/acconeer/acconeer-python-exploration .
There are some requirements written in the file requirements.txt that need to be installed first. I've ...
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waiting for dbus address to appear error
I'm trying to run my Python executable on startup but I'm getting an error (waiting for dbus address to appear error) continuously it can't stop. Is there any way to stop I tried to update and upgrade ...
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raspberry pi fail to fetch the update and upgrade
I am using raspberry pi zero and raspbian buster os. I was trying to install samba on it, but it failed to fetch the packages. following is the terminal log,
pi@raspberrypi:~ $ sudo apt-get install ...
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Can I run Raspbian OS and Octoprint os on same SD card?
I am working with Raspberry pi 3b+. I have installed Raspbian OS on the SD card. Now, I have to install Octoprint on raspbian os system. How to do it?
While installing Octoprint from raspberry image ...
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How to open port 8080
I need to check a Python server and client on the pi4B.
Only I can't find how to run or open port 8080 on the pi4B.
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No Wireless Interface Found when using wifi adapter TL-WN725N
I have a problem, I'm using a wifi adapter
TL-WN725N. On the display when scanning, it says "No Wireless Interfaces Found".
I've used the solution from the website: https://gist.github.com/...
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How to change bit depth to 16 of I2S MEMS Microphone?
I have successfully setup adafruit I2S mem microphone on my RPi3 running buster by following this guide .
It records audio well using arecord :
arecord -D 'plughw:2,0' -c1 -r 48000 -f S32_LE -t wav -V ...
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PiOS lite bullseye on my pi 4 keeps saying “Firmware rejected country setting”
Whenever I run piOS bullseye on my pi4, it keeps saying “firmware rejected country setting” in sudo dmesg:
I tried using a completely fresh installation of piOS bullseye without any pre configuration ...
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IPv4 link-local address with NetworkManager
I have a Raspberry Pi 4 that is running Buster/32bit (upgrading the OS is currently not an option).
The Raspberry Pi runs in headless mode, with ssh and vnc enabled.
In order to find the machine in ...
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How is the wlan0 MAC address for a Compute Module 4 configured in Raspberry Pi OS Buster?
I have several Compute Module 4s which are running OS images from cloned SD cards.
The OS is Raspberry Pi OS, aarm64 edition, Buster version.
The wlan0 interfaces on the CM4 modules all have the same ...
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HP CP1025 printer needs foo2zjs-z3 {printer driver}
The printer works fine with Ubuntu 18 and linuxMint 20.1 with the foomatic driver.
On PiOs
The installed CUPS & HPLIP result in a strange colour for Black
The result from dpkg is
"dpkg -l ...
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Trying to play Retropie on my browser
I flashed the latest retropie image on to my microsd on a raspberry pi 4B using the official raspberry pi imager.
I wanted to do a headless setup since I was on a budget, and it was more appealing to ...
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How can I use camera in raspberry 64 bit
raspberry pi 4(ram 4g)
raspberry buster 64 bit
pi camera
I tried and knew that raspistill or pi camera doesn’t work in 64 bit os.
(64 bit os is beta version so It doesn’t support it)
Is there any ...
CommunityBot
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3
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How to find reboot/shutdown cause in Buster OS?
I was analyzing my raspberry pi for reboot and its time and its cause. Earlier I was working on Jessie and I was able to understand the reboot or shutdown is normal by observing the syslog file for ...
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bluetoothd CPU usage constant at 100 %
I've had this problem for a few months where the Pi 4 gets very hot to the touch, and it invariably turns out that bluetoothd is stuck at 100 % CPU usage, saturating one core. Currently htop tells me ...
CommunityBot
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Starting problem after Buster upgrade to Bullseye [closed]
I have a Raspberri Pi 4 of 4Gb my Operating System was Debian Buster that I upgraded to Bullseye and since when I restart I have a whole bunch of messages see the screenshots attached it seems to me ...
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Raspbian buster read-only system with nmcli issue - No plugin supported adding this connection
I have installed the latest version (11 Jan 2021) of Raspbian Buster OS on my Pi 4. I changed the network manager from default to nmcli (network-manager network-manager-gnome are the packages I ...
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composite video comes back on with wrong resolution after 'tvservice --off' on model B with BCM2835
I am running buster on a model B rev.2 serving as a text-only signage display with a cheap 800x480 LCD car monitor attached to the composite video output (sdtv).
The settings in /boot/config.txt are:
...
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How to remove the bootloader startup screen on RPi 4 Buster?
When the Raspberry Pi boots, a bootloader info screen (see image below) shows up for about 1 second. I was wondering how I would go about disabling this screen from appearing.
I have tried a couple of ...
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Can't connect to Pi on local network via raspberrypi.local from Windows
When I first got my Pi about six weeks ago, I could follow the setup instructions easily, and connect to the Pi using raspberrypi.local (without the Bonjour service installed on Windows). However, for ...
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SIP Linphone CLI not working in Bullseye [closed]
I have configured linphone CLI to auto answer the SIP Calls.
However whenever a call is initiated, it rings twice and the busy tone plays and the SIP Client becomes unreachable.
Please guide to ...
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How can I access a raspi-config submenus directly?
I am working on a script that needs to access raspi-config at "Interface Options > I2C" directly.
Is there a way to do this at the command line ?
Thanks
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How to update wifi and static ip settings on existing Raspberry Pi via the SD card?
I'm trying to add an additional network to a Raspberry Pi 4 running Buster that I use on my home network that I am travelling with. The location I am staying in appears to have Wifi delivered via a ...
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iwlist scan not listing all WiFis
I am using a Raspi 4B with headless raspbian Buster. In my current setup, the raspi can be in a state, where the desired WiFi configured in wpa_supplicant.conf is not available. The raspi switches ...
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Is it possible to Cross Grade raspbian to make it 64-bit?
I'm trying to attempt a Cross Grade (before I do a full wipe)
I did
sudo dpkg --add-architecture arm64
But when I ran sudo apt update I got
N: Skipping acquire of configured file 'main/binary-arm64/...
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3
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Running Script on Crontab but it doesn't access WiFi connection
I am running a script using crontab at reboot but somehow the part of the code where some file is being sent to a S3 bucket in AWS, doesn't work. I have included an initial wifi check in the same ...
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Can not SSH (PUTTY) to headless Raspberry Pi 3 Model B after reboot - SSH enabled [closed]
I am working on creating a cluster with two Raspberry PIs. I was able to access both of them using Putty on my Windows 10 machine.
EDIT 1
Since a reboot, I am unable to access one of the Raspberry PIs ...
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DS18B20 (thermometer): negative temperatures are read as 4 million degrees celsius
I have five DS18B20 thermometers in my greenhouse connected to my Raspberry Pi Model B Plus Rev 1.2.
It is running Raspbian GNU/Linux 10 (buster).
Here you can see that the two thermometers which are ~...
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Raspberry Pi wifi scan working, but cannot connect to wifi
I have a kinda strange WiFi issue. I just bought a WiFi USB adapter for my RPi2, and I can list the Wifi networks, but if I add the credentials to the wpa_supplicants file, it does not want to connect....
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problem with wlan0 on a rpi4 with raspbian + kodi
not sure if this is where i should be posting this, I've been using rpi 4 for a year now, and lately, it looks like wifi is disconnecting randomly (like a month ago i moved and now the raspberry is ...
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BLE cannot scan after cloning Raspberry Pi 3
I have raspberry-pi 2 and i made a python program. My python program can detect BLE and send scan results using MQTT. The program will run automatically when restarted [Using cron-table]. Then I did ...
CommunityBot
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Problem with WIFI
I have a Pi 3B + and installed bullseyes ago to two month and not it detected wireless wifi, it say No wireless.
I does tried with raspi-config, enable wifi and it say no wireless.
so i does tried ...
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How to recover Raspbian/Raspberry Pi OS boot media after power failure
There are many questions similar to mine and none with a coherent applicable answer.
Setup
Raspberry Pi OS Buster; up to date. Raspberry Pi 4B. Red LED has a steady glow: current is stable.
Both ADATA ...
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Can `i2c-mux` be applied to `i2c-0`?
I have a Pi with i2c-0 working fine and seeing addresses. I'd like to use a I2C multiplexer on i2c-0.
Using a I2C multiplexer on i2c-1 is very easy by having this in /boot/config.txt...
dtparam=...
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What are the pros and cons of the new Raspberry Pi OS Bullseye?
What are the pros and cons of the new Raspberry Pi OS Bullseye?
Should I install it?
What benefits does it offer over Buster?
Are there outstanding issues?
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Analog audio out when starting from /etc/rc.local
I am working on a python program that I am having some issues with. When the user presses a button a video starts playing. I need the audio to come from the analog jack. It works perfectly when I run ...
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How do I encrypt the entire system with VeraCrypt on the command line on Raspberry Pi OS?
With an unspeakable amount of problems, which I will spare you, I finally have managed to install Raspberry Pi OS and VeraCrypt.
I have used VeraCrypt (and, previously, TrueCrypt) for many years, but ...
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“wlan0: carrier lost” untimtly WiFi deconection on raspberry pi 3b+ and pi0 W [closed]
I am facing this bug since few days.
I am using: Rpi 3b+ or Rpi0W, Buster-lite with last update, Kernel : 4.19.118+
I using Ubiquti WiFi AP and dnsmasq for managing the lan, both working normally with ...
CommunityBot
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why xeyes can't open display on raspberry pi with local display and variable set, no ssh
Hi I'm trying to use xeyes on a rapsberry Pi equiped with an LCD screen. I'm using Raspberry Pi Os Lite Legacy ( a debian buster) and i've installed the packages x11-apps. But when I try a DISPLAY=:0 ...
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Run script when Pi connects to any network
I am trying to make my RPI 4 execute a script, when it connects to a network (be it cable or wifi) i.e when it goes from not connected to connected.
I am running Raspbian (Buster) as OS and on Ubuntu ...
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Micro Switch implementation in Raspberry pi
I am a beginner using a raspberry pi 1 model A+ to create a production counter that would count the material as it would hit the switch and that would be counted as 1. The issue I am having is that I ...
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Unable to trip Relay with Raspberry Pi 3+
I am trying to utilize my RPi 3+ to trip a SPDT Bosch Automotive 12VDC relay in order to activate chicken water heaters when temp below 34 degrees. The program code works well on other, non relay ...
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Change raspberry pi 4 password without linux device [duplicate]
i recently got my raspberry pi4 and I forgot the password of my raspberry pi and I don't have any other linux device to reset my password editing cmdline.txt and then booting with a monitor and ...
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Error opening device /dev/video0: video capture not supported
I am trying to set up USb camera with RPi4. It is working well with PC windows10 default 'camera' application but failed with RPi4. I use mjpg-streamer to access the streaming.
/usr/local/bin/...
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What would be the best Linux distro for setting up a NAS/Media server on my RPI 4 Model B?
I have a question that is kinda related to What's the best media server solution for RPi4 for remote watching?, but my concerns/requirements are a bit different.
Basically, I have a RPI 4 Model B (...
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Unable to ping or ssh into Raspberry Pi zero w from a Windows 8.1 PC but could successfully ping & ssh into it via a Windows 10 PC on the same network
I have a Pi Zero w.
it has been set up with a standard rasbpian imager and OS and latest files off the OEM website.
the boot drive also has an ssh file and a wpa_supplicant.conf file with necessary ...
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How to test for a device at an I2C address
I use i2c-detect to find connected i2c devices on my Raspberry. For example:
Now I want to use that information to perform some tasks, for example:
if “Address 76 is connected”:
DO STUFF
For this, ...
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Touchscreen application for Raspberry3B
I am looking to create a touchscreen application on Raspberry 3B or Raspberry 3B+. My concern is can we create it using PyQt5 and using buster as OS, and how can we use on screen keyboard just like ...
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3
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Bluetooth Audio Sink causing long shutdown
I have a Raspberry Pi 4B running the latest version of Buster. I am going to run the system headless booting directly to a command prompt (but not the lite version). I have written a python program ...
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Assigning priority to callback function for multiple GPIO.add_event_detect
Iam trying to create the error detection application for my battery charger prototype using Rpi.GPIO. I successfully created the add event detect for multiple GPIO pins (totally 8 pins for each error)....
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