Troubleshooting • Re: Missing desktop
Do you have any idea why he disagrees and says that you are wrong to claim that everything is back to default?I wouldn't worry about it. That user has a long history of thinking up unlikely (but...
View ArticleC/C++ • Re: Sending Signal from Kernel
Did you watch the video on youtube?https://www.youtube.com/watch?v=nt_z07t7qMcDid you execute this command?Code: sudo mknod /dev/irq_signal c 64 0Did you run the client using `sudo`?Were there any...
View ArticleTroubleshooting • Re: Error writing file to disk
i beliive it is an issue with this disk due to using a usb and not having any issuesalso i dont have another micro sd card i can try it on i only have 1I burn sd cards a lot using a USB adaptor and...
View ArticleTeaching and learning resources • March Madness
We are trying to go through lots of resources for Primary. Do feel free to join in the fun, but the big vote that is coming up, Thonny Vs MU.Right now MU is winning, but do you think that is fair?The...
View ArticleTeaching and learning resources • Re: Super-cheap Computing Cluster for Learning
Is it possible to distribute the processing of a single LLM across multiple Pi 5 computers?Recently came across Distributed llama.https://github.com/b4rtaz/distributed-llamaSo it is possible.That...
View ArticleOff topic discussion • Re: Questions That Are stuck or overthinking it
I know what i mean isThe pi will survive even the brick is causing thisAnd i know it will damage or corrupt the sdcardthe most important for me is the rpi02wI can give a maybe on that. It all depends...
View ArticleOff topic discussion • Raspberry pi zero 2W OS recommendations
HelloI have a question1: Lets Considering the intended use case of the Raspberry Pi Zero 2W, which includes running PPSSPP, a Minecraft server, a web server, Samba, 1080p video playback, what is the...
View ArticleBeginners • Re: Disabling SPI 0 interface to make GPIO 8 available
Thank you for your reply. In-fact I tried commenting out the line that you mentioned i.e. #dtparam=spi=on but I think that it did not work. I will try this again on Monday and will also share the...
View ArticleTroubleshooting • GUI not working after installing and updating Bookworm
Over a month ago I started a thread viewtopic.php?p=2293231&hilit=sdcard+co ... e#p2293231 as I was starting to build a couple new Pi4's with bookworm. But the builds did not come up as I expected...
View ArticleCompute Module • Re: CM4 does not boot(?) on a custom carrier
Common advice to CM users: start from https://datasheets.raspberrypi.com/cm4i ... -KiCAD.zip by removing the HW you don't need, then add what you want.your pinout is a CM5, so what are you aiming for?...
View ArticleAdvanced users • Re: Custom Display Resolution
That´s a great trick, @aBUGSworstnightmare, thanks. Changing that line parameters, I can see working my weird picoprojector native resolution of 854x480:Code: wlr-randr --output HDMI-A-1 --custom-mode...
View ArticleTroubleshooting • Re: Upgrade OS Issue
By default, there's no web server installed with RaspiOS so opening a web page and pointing at your newly installed system will not show anything. Maybe on the previous system you had a website...
View ArticleTroubleshooting • Re: Raspberry Pi 4B 2019 Won’t Boot – Green Light Solid,...
Can you access the Pi as a headless device via SSH?As I shared , the device could not boot up, there is no way to ssh if the device cannot bootupStatistics: Posted by tuoxd0751 — Sat Mar 08, 2025 7:01...
View ArticleClik here to view.
Other RP2040 boards • Another JLCPCB RP2350B build
This is a board that runs the open source grblHAL https://github.com/grblHAL CNC motion controller software. It uses an LDO for 1.1V and a non-Abracom crystal. Works pretty well in my testing so...
View ArticleC/C++ • Re: Vscode - the window is not responding
Successfully rolled back to 1.97.2 running Pi 5 (16GB) OS arm 64.Steps:1. Uninstall 1.982. Download deb file as per FAQNote: add previous version number in {version}copy into browser...
View ArticleAdvanced users • Re: RPi 3B w/Bookworm + non-standard display
Since this is a RPI3, 1080p may be the highest resolution supported by the GPU at 60hz.Statistics: Posted by mitu — Sun Mar 09, 2025 5:55 am
View ArticleOff topic discussion • Re: Broken powerbank i guss? Raspberry pi zero 2w
Hello everyoneI notice something on my powerbank so let me ask you everyone1: does rpi02w over voltage fries?Enough over 5v will do so. Specificatiohn is 5v+/-5%, which works out to 4.75v to 5.25v....
View ArticleGeneral discussion • Re: Why in gods name is there no reverse voltage...
Sorry for your loss.Lesson learned....Check, check and double check before you connect anything potentially damaging.If possible; get someone else to triple check your work....BEFORE you connect.It's...
View ArticleTroubleshooting • Re: Stuck during upgrade
Sorry, RPi 3, latest version of both 64 and 32 bit, powering off a USB hub. Complete new card, new install of OS, did an”update” then “upgrade” and it repeatedly stops with the above. Also did the...
View ArticleAdvanced users • Re: RPi 3B w/Bookworm + WUXGA display
Pi3 should be able to output WUXGA (that's a standard resolution btw.).Revert all changes made.I need to test again, but I was seeing an 'issue' on Pi3 - when testing with CM3 - were I could not apply...
View Article