Questions tagged [pi-5]
For questions that apply specifically to the Raspberry Pi 5 and not other/all models.
127
questions
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Can Raspberry Pi 5 hardware decode 4k @ 60 Hz VC1 10 bit video?
Documentation on hardware decoding support is scarce.
- 189
0
votes
1
answer
17
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RP5 problems with network connection
I have been experiencing various issues with connecting to my new RP5 over my wifi network. Using systemctl the following error appears repeatedly during those periods:
raspberry kernel: brcmfmac: ...
- 101
0
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0
answers
20
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How to connect multiple Wifi Cards using PCIe expansion boards to RPI5?
I have multiple Intel 5300 Wifi cards with mini PCIe - Link
I have a RPI5 from which I want to connect these multiple Wifi Cards to get the CSI data from multiple Wifi cards
I was able to find these ...
0
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0
answers
21
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Load custom kernel image
Complete novice here.
I want to load and test a custom kernel image on my Raspberry Pi-5
Looking various tutorials , i am able to compile and get a kernel8.img that does nothing but a LED toggle.
Now, ...
0
votes
0
answers
29
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ADC0834 Only Returning Zeros on Raspberry Pi 5
[
I’m having trouble with my ADC0834 setup on a Raspberry Pi 5. Despite following a guide The Guide I used, my setup only returns zeros. Here are the details:
Connections:
CLK on the chip connected to ...
-1
votes
1
answer
36
views
Does a Raspberry Pi 5 needs the exact voltage for optimal functioning?
Question 1:
I'm planning to power a Raspberry Pi 5 with my old 33W mobile charger. I know that voltage rating is what that matters rather than ampere rating.
This is the rating of my mobile charger: 5-...
0
votes
1
answer
255
views
lgpio: 'can not open gpiochip' lgpio seems unable to open gpiochip devices
I'm trying to run a GPIO program on my rpi5 using gpiozero, but I am unable to because of the error:
Unable to load any default pin factory!
and the warning above is:
Falling back from lgpio: 'can not ...
0
votes
0
answers
15
views
Use qprompt on Raspberry Pi 5
I am trying to run the application qprompt on a Raspberry Pi 5 with 8GB RAM.
To do that I followed the instructions from the Cannonical Snapcraft installation instructions. Installation works find, ...
- 484
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0
answers
11
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Flip touchscreen horizontally
How can horizontally flip a touchscreen in Raspberry Pi OS? I already flipped the visible part of the screen using xrandr --output HDMI-1 --reflect x after having changed from Wayland to X11. And it ...
- 484
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0
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25
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Raspberry Pi 5: Host + Slave USB setup
Project:
Plug a USB mouse into a Raspberry Pi
Read the mouse inputs
Forward them to a PC (That PC recognises the Pi as a mouse device)
Background:
Hey Guys,
I'm currently struggling with trying to ...
- 1
1
vote
0
answers
87
views
Vpython via the raspberry pi 5
While trying to make a model of a red ball via vpython, I encountered an issue on my raspberry pi 5. I installed vpython like this: pip install vpython
But when I ran this an error occurred:
error: ...
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0
answers
12
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RPI 5 8G + Debian 12: Long stalls in I/O throughput to the sd card in the PCB slot, but only when Debian installed
Did the "stock" install of Debian 12 as I understand it:
-installed gdm3 as the display manager
used raspi-config to set the window manager to wayland
Doesn't happen with Ubuntu 24.04 or ...
- 1
0
votes
0
answers
18
views
Two cameras on RPi 5 taking the same path
When plugging two RPi cameras v2 in the RPi 5, and using the libcamera-hello --camera 0 -t 5000 command, both that and replacing the 0 with a 1 return the feed from the same camera. Upon checking with ...
- 1
0
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1
answer
25
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Configuration Raspberry Pi IoT LoRa pHAT with LoRa® (Multi Frequency) with Raspberry Pi 5
I bought Raspberry Pi IoT LoRa pHAT with LoRa® (Multi Frequency) - link below:
https://uk.pi-supply.com/products/iot-lora-node-phat-for-raspberry-pi?srsltid=...
0
votes
1
answer
25
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Connecting a torque sensor with raspberry pi 5
I want to connect a torque sensor with a Raspberry Pi 5. where the sensor has a frequency output of 5-15kHz. So can I connect it directly to GPIO pins?
0
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1
answer
56
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Sysfs integration with python code - permissions issue
I’ve had a lot of issues regarding the sysfs interface recently, and unfortunately, I’ve got another unrelated one. I’m trying to integrate the sysfs gpio interface into my python3 code. This is ...
0
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1
answer
61
views
Only 1 PWM pin working when controlling via sysfs
I’m using sysfs to control my rpi5’s pwm andI’m having an issue where only one of my pwm pins is outputting a value (The pin that is working is gpio 18/physical pin 12/pwm2). In the pinout.xyz page, ...
1
vote
1
answer
100
views
Troubleshooting PWM via sysfs
Recently, I've discovered that I can use the sysfs to control the pwm of my raspberry pi 5. (I don't know about any libraries that are supported buy the pi-5 and can control pwm hardware.) Upon trying ...
1
vote
0
answers
68
views
A series of problems with Raspberry Pi 5 NVME m.2 hat
My Specification:
NVME HAT: Suptronics X1002 Raspberry Pi 5 nvme M.2
Installed SSD disk: Samsung M.2 970 EVO Plus 1000 GB PCIe Gen 3.0 x4 V-NAND 3bit
Installed OS: Ubuntu Server
Problems I ...
2
votes
3
answers
249
views
Setting internal pull ups from the command line
I’m learning how to control the gpio via the Linux kernel and have been working with inputs (specifically switches.) Recently I've been exploring pull up resistors. I’m wondering how I can initiate ...
0
votes
1
answer
90
views
Gpio chips via the linux kernel
I recently used the Linux kernel to control the gpio pins of my raspberry pi 5. In doing so, I noticed that I didn’t need to specify the specific gpio chip that I wanted to initiate. Due to the new ...
2
votes
0
answers
50
views
Problems connecting camera to raspberry pi 5
Recently I have bought a Raspberry Pi 5. I am trying to run a camera module with it, but I am having some trouble.
The camera module I got is this: https://www.kubii.com/en/cameras-sensors/2270-...
1
vote
0
answers
90
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Rpi-5 Pulse width modulation
I am a beginner learning how to operate the gpio of a Raspberry Pi 5. I’ve heard that the gpiod nor many other Pi-5 compatible libraries do not support pwm. This leaves me with not many options but to ...
0
votes
2
answers
114
views
Setting internal pull up resistor from python
I recently bought myself a raspberry pi 5 and am learning how to work with the gpio pins. The gpio pins require a library to control them. These library’s that are compatible with the Raspberry Pi 5 ...
0
votes
1
answer
38
views
module 'keyboard' has no attribute 'is_pressed' - I have trouble using pynput or keyboard libraries - Raspberry Pi 5 [closed]
Here is some context:
Me and a friend have been making a real life replica of the surveillance drone from Tom Clancy's Rainbow Six Siege. We are now in the process of writing the firmware for ...
- 11
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1
answer
241
views
Raspberry pi 5 GPIOZERO
I just started learning how to use the raspberry pi. One of the first issues I encountered with the raspberry pi was that the most common library (the one that all tutorials use) RPi.GPIO does not ...
0
votes
1
answer
26
views
Raspberry Pi 5 running Gentoo Linux is not able to mount partitions at first
I have a Pi 5 with a 64-bit, systemd-based Gentoo Linux on it, and every time it starts it gets held up with four jobs: making a file system check for /dev/mmcblk0p3, my root partition, trying to ...
0
votes
0
answers
31
views
Problems Mounting 12 TB USB Drive
I have 3 USB self powered drives, 2x 6TB and a 12TB.
The 2x 6TB mount correctly under user 5001:users, The 12 TB I have changed to be the same,
drwxrwxrwx 4 5001 users 69632 Nov 11 2023 Films_1 - 6TB
...
0
votes
1
answer
96
views
GPIO chip Device or resource busy error
I am trying to control a E-Paper display using my Raspberry Pi 5. I want to use the gpiod library since it seems to be the best option (especially since RPi.GPIO is not supported on the Pi 5) together ...
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0
answers
52
views
Raspberry Pi 5 corrupting external SSD data
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 ...
- 101
-1
votes
2
answers
64
views
Powering Raspberry Pi 5B with li-ion battries: Pi 5 just won't boot, stops booting mid-way
I've been pulling my hair for a couple of weeks now. Changed batteries, changed BMS, changed step-down module. No avail.
I am trying to run RPi 5B with 4 li-ion cells in 2S2P config. 2S2P -> BMS -&...
- 121
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1
answer
28
views
RPI5 RTC wakealarm not waking up the pi
In the past I have enabled the wakealarm like this
$ sudo sh -c "echo 0 > /sys/class/rtc/rtc0/wakealarm"
$ sudo sh -c "echo `date '+%s' -d '+ 3 minutes'` > /sys/class/rtc/rtc0/...
- 121
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90
views
Raspberry Pi 5 (Ubuntu) : SSH works intermittently
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 ...
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0
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0
answers
16
views
Running chromium on Rpi5 using Yocto
I have a Raspberry Pi 5. I want to get chromium to run on it. I want to build Linux via Yocto.
I'm using the Kirkstone branch of Yocto.
My local.conf relating to chromium
IMAGE_INSTALL:append = " ...
0
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0
answers
47
views
How do I pipe the video stream of a Raspberry Pi Camera Module to the HDMI port or composite video output
I am using a Raspberry Pi 5. I want to send the camera stream directly to one of the HDMI ports or to the composite video output (preferable). My goal is to display only the camera stream on the ...
- 101
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0
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57
views
How to mirror an ST7735 1.8" TFT display from the Raspberry Pi 5?
I recently bought one of those cheap ST7735 1.8" TFT LCD display modules, and I would like to find out if it is possible to mirror the Raspberry Pi display output to this mini screen. I know this ...
-1
votes
1
answer
83
views
Trying to send an IR signal but LIRC and pigpod doesnt seem to work on RPI5 (Debian Bookworm)
Looking for any way to send an IR signal from a pi 5 through the GPIO pins ive been able to capture the info IR signals I need to send out but the transmitter does not work on PI5. Used LIRC for PI4 ...
1
vote
0
answers
126
views
RPi 5 : HDMI "No signal" or "No compatible signal"
I got a brand new RPi 5. Without SD card, I can see the boot screen, waiting for a SD card to be inserted.
But when the SD card is inserted, I only get a black screen: my monitor displays a "No ...
- 11
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votes
0
answers
146
views
Unable to boot pi 5 from USB with NVMe installed
I recently got a pi 5 8GB and also bought a case and an NVMe hat and active cooler and stuff, and I cannot boot it up. I didn't have a way to flash Raspberry Pi OS onto the NVMe, so I used the pi ...
- 11
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votes
0
answers
17
views
Google Slides Presentation Mode w/ Start Chromium_Script
I'm trying to set up some signage at my business. I've used a start_chromium.sh script with other things and it has worked, but for whatever reason, when I try using it with Google Slide, it does not ...
0
votes
0
answers
110
views
Raspberry 5: Raspberry Pi OS 64 - black screen with blinking cursor
Blank New Raspberry 5. When I insert an SD card (tried with different) with Raspberry OS
64-bit, it shows a loading screen, then switches to a black screen with a blinking cursor.
When I start with 32-...
- 101
1
vote
0
answers
115
views
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 ...
- 11
0
votes
2
answers
128
views
Cannot connect to usb-wifi dongle as Hotspot using nmcli
My setup consists of a pi5 running latest Bookworm $ uname -a Linux rpi5 6.6.31+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.6.31-1+rpt1 (2024-05-29) aarch64 GNU/Linux. On-board wifi is set to the usual ...
0
votes
0
answers
290
views
Problem with shared librairies with AnyDesk
I install Anydesk on a Rasberry Pi 5 and when I laucnh it i've got this error :
error while loading shared libraries libatk-1.0.so.0: ELF load command address/offset not page_aligned
Thanks for ...
- 1
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votes
0
answers
1k
views
Unable to boot from USB on raspberry pi 5
I have a raspberry pi 5, and it won't boot from any image on any usb drive, but it works fine on microSD. I already tried setting nvme/usb to priority (to no avail) and tried flashing a drive with the ...
0
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0
answers
262
views
Buildroot with Graphical Acceleration on RPi5
Summary: Need to find what is missing/not yet developed that is preventing Buildroot OS from achieving graphical acceleration in a Buildroot system for the RPi5.
I've been able to get a buildroot OS ...
- 26
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1
answer
463
views
Raspberry Pi 5 Not detecting NVME SSD over usb 3.0, but detecting on usb 2.0
I'm encountering an issue with my setup involving a Crucial P3 NVMe M.2 SSD in a USB 3.1 Gen2 enclosure connected to my Raspberry Pi's USB 3.0 port.
I am able to read it over USB 2.0 Port (using lsblk)...
1
vote
1
answer
535
views
Minecraft Pi and other executables do not run on RPi 5
I recently got a Raspberry Pi 5 and have just finished installing Raspberry Pi OS Bookworm and have noticed that running executables such as Minecraft PI and the official Minecraft Java launcher do ...
0
votes
0
answers
49
views
Is anyonle else having problems with USB 3 ports on a Raspbery Pi 5 vs Pi 4?
I have 2 issues
I upgraded my homeassistant from pi4 to pi 5
The USB to SATA adapter would work right in the USB 3 port. It worked just fine in the USB 2 port. (except slower of course). I had to ...
- 196
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0
answers
70
views
how to decode sbus in uart?
I need to read the sbus signal coming from my receiver mc7rb-v2 using raspberry pi 5, I have made a signal inverter as stated in the manual of the receiver and connected to uart pin, I use pyserial to ...
