Raspberry Pi OS • New RP 4B, latest Bookwork install - multiple workspace...
HiI've just loaded a RP 4 with the latest Bookworm release ... It basically works, but I can't get multiple workspaces on my desktop session.CTRL - ALT left or right merely sends the current window...
View ArticleBeginners • Migrating from SD Card to SSD
Hi, I have a RPi 5. If I install a Pi OS and other programs to a SD card and later on decide to use SSD instead. What is the best way to do so?Statistics: Posted by raspberry_user — Thu Apr 03, 2025...
View ArticleC/C++ • Compiling Qt6 Missing EGL/eglext_brcm.h
Hello all,**tldr**Where can I get EGL/eglext_brcm.h?**Background**My ultimate aim is to create a cross compile environment for qt aimed at r pi 4. So Qt 6.4.2 and wayland. To do this I need to compile...
View ArticlePython • SK6812RGBW or WS2812 support for RPi5?
Hi there,has anyone played around with PIOLib, like in the example fromhttps://www.raspberrypi.com/news/piolib ... o-control/?The thing is, that I would like to "easily" turn on LEDs on my...
View ArticleAdvanced users • config.txt ignoring cmdline= in some cases
I have the following code in my config.txt:Code: # Set GPIO 0 & 1 to gpio input with pull-up enabledgpio=0-1=ip,pu[all][gpio1=0]gpio=1=ip,pu#gpio=0=op,dlcmdline=rescue.txt[all]#gpio=0=op,dlThis...
View ArticleDevice Tree • Add a led to gpio-leds driver using an overlay - PI3 B+
I have a pi3 model B+As an exercise, I connected a led to GPIO pin 21 (with series etc) and tried to associate it with the "gpio-leds" driver.I compiled a small overlay inserting myled and the...
View ArticleDeutsch • Raspberry Pi 5 – Fehler bei frischem System: libc-bin Segmentation...
Hallo zusammen,ich habe seit mehreren Tagen ein massives Problem mit meinem Raspberry Pi 5, bei dem ich bei jeder frischen Installation von Raspberry Pi OS Lite (64-bit, Bookworm) direkt nach dem...
View ArticleGeneral discussion • Help Needed – Can I Run Home Assistant with Supervisor,...
Hi all,First off, I need to say I’m not a technical person – but I am logical. So please go easy on the acronyms and jargon if you reply, as I might not know what they mean. I’m learning as I go, and...
View ArticleHATs and other add-ons • Lego Build Hat stopped working after Raspbian update
HiLast night, after doing:sudo apt update sudo apt upgrade...the Build Hat python programs stopped working, with a message about /dev/serial0I've checked that this symlink is now missing from /dev,...
View ArticleGraphics programming • Rpi 4 EGL/eglext_brcm.h
Hi all,I am compiling qt6 with wayland support and missing this file. Does anyone know where I could find this file EGL/eglext_brcm.h? I have tried several EGL dev packages. Web searched etc but to no...
View ArticleGeneral discussion • HDMI Lead
Hi all I am trying to use an old laptop screen to make a MagicMirrorDoes anyone know where I can get an HDMI lead that runs from a Raspberry Pi 4 to the control board for a laptop screen.So it would...
View ArticleTroubleshooting • rpi5 no longer booting after power outage
had a rather nasty brown-out with flickering lights and stuff during some freezing rain, and now my pi5 isnt booting anymorewhen connected to hdmi without any boot media, i get the usual hdmi diag...
View ArticleAdvanced users • Clone with rpi-clone to a larger USB SD?
Hi,My RPi runs on a 32 Gb microSD. I want to clone that with RPI to a 32 Gb partition on a 64 Gb microSD, bootable using that partition, and use the rest of the 64 Gb card as storage. Can I?...
View ArticleBeginners • BlueTooth not Autoconnect
Hi,New in this system.HAve been struggeling a lot to get my Bluetooth to connect to my HC-06 module,I have done it now, but i need to manuelly connect after reboot,It will not automatic reconnect, and...
View ArticleAutomation, sensing and robotics • Yahboom g1 tank charging station?
Is there anyone that might be able to help me find a charging station/charging dock that I can use to charge some ni-mn/nicd batteries on the bottom? I was thinking like some sort of wireless charger...
View ArticleOfficial Display • Anker Portable Battery For Rpi5 + Raspberry Pi 15.6 Inch...
I recently bought the Raspberry Pi monitor and I must say its a fantastic product. I wanted to see if I could power a Rpi 5 plus the Raspberry Pi monitor by connecting the Rpi 5 to an old Anker...
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Compute Module • M2 TX and RX pin swapped on Compute Module 5 IO board schematic
Greeting, I am working with the customized compute module 5 IO board and I notice that the pin for the M2 SSD board is swapped in the schematic, it is a mistake or intentional ?Statistics: Posted by...
View ArticleGeneral discussion • Need help -- setting up temperature fan control.
I need someone to help me set up how to use a Raspberry Pi for controlling a fan based on temperature. I mainly want to use it in my room at night, where the fan will increase or decrease its speed by...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Help with MIPI Clock and Link Frequency...
Dear Raspberry Pi Team,I am working on interfacing an OmniVision camera sensor (OAH0FA10), which supports a resolution of 700 x 700 pixels at 30 fps. Currently, I am running it at 400 x 400 pixels and...
View ArticleRaspberry Pi OS • squeekboard + labwc + firefox in kiosk mode
Has anyone had any luck running squeekboard with firefox in kiosk mode?It works in non-kiosk mode on firefox.Are there any hacks or workarounds? (It doesn't seem to work at all on chromium, kiosk or...
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