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General • Re: Raspberry_Pi 2040 Documentation
Arm® Cortex®-M33 Devices Generic User Guide https://developer.arm.com/documentation ... 00?lang=en is a little bit more readable than Arm®v8-M Architecture monstrosity, and omits things like SQRSHR...
View ArticleTroubleshooting • Re: Failed to start session
Now you can reinstall from scratch...I am getting good at this !Statistics: Posted by theoldwizard1 — Fri Feb 13, 2026 1:59 am
View ArticleTroubleshooting • Re: SSD not working on my Pi 5
First thank you to all those who made a recommendation. I tried them all but nothing worked: untill,,,I purchased the SSD and hat as a kit which arrived with the SSD connected. Or so it looked.I...
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General discussion • Re: Basilisk Browser
So it has all the cruddy old XUL stuff from before Firefox 57?Yes it's an outaded codebase from préhistoric Firefox, for example it runs in a single process, if a tab crashes all the browser will...
View ArticleOther • Re: Ideas and discussion of capable browsers for low memory pi
There are loads of digital signage applications that work better than browsers, Yodeck has a free option. Infobeamer is another that is very good.Statistics: Posted by jamesh — Fri Feb 13, 2026 11:37 pm
View ArticleC/C++ • Re: daemon GPIO access
I don't know if this will help you, but I recently wrote a systemd daemon that monitors the hall effect sensor on the lid of the Argon40 One Up laptop. It uses gpiod to monitor the input for the...
View ArticleRaspberry Pi OS • Re: Hardware watchdog timer - enabled by default?
According to /boot/firmware/overlays/README it's enabled by default:Name: <The base DTB>Info: Configures the base Raspberry Pi hardwareLoad: <loaded automatically>Params:[...] watchdog Set...
View ArticleGeneral discussion • request: official Docker image for Raspberry Pi OS
Hi,As a Docker user, I find that well maintained images help to bridge a lot of development gaps. For example, I can quickly spin up build and test environments via Docker containers, for a wide...
View ArticleTroubleshooting • Re: error writing to microSSD
1.9.x will not apply configuration to Trixie images. That changes and those version don't know how to.This is not strictly true. The release 2025-10-01 did work. Those who installed the initial...
View ArticleTroubleshooting • Re: Why just Reddit
I'm really sorry guys/gals who responded but I'm an older dude with no Linux OS experience. Suggestions on finding the information you all requested, with guides, would be great. Half the thread went...
View ArticleGeneral discussion • Re: Unable to find any reference to this...
Yeah, it’s confusing! Some official Raspberry Pi accessories aren’t listed on the site, but checking the SKU or approved resellers usually confirms they’re real.Statistics: Posted by jamesberry — Sat...
View ArticleRaspberry Pi OS • Re: raspberry Pi5 wont turn on power led never turns green
So, to try and clear my confusion:Pi5Official PSUThe ugreen USB cable is no longer relevant.Pi does nothing on application of power and does not respond to the power button.Next troubleshooting...
View ArticleBeginners • Re: Trouble with motors
How many motors do you have in total?Statistics: Posted by ame — Sat Feb 14, 2026 9:12 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: What does it take to mainline a DSI...
The Raspberry Pi kernel is not normally referred to as mainline.Mainline normally references the kernel released by Linux Torvalds to https://git.kernel.org/pub/scm/linux/ke ... linux.git/ /...
View ArticleGeneral • Re: GPIO 20 pin on pico 2 Breakout Board not working
Quick update on this:I tried turning only one of the function generator channels (the channel going to the clock pin) instead of having both channels on simultaneously, the other one connected to a...
View ArticleBeginners • Re: Rapsberry Pi 5 system with touchscreen powered by car help
* Pis do not like being hard powered off, which is what typically happens when you shut off a carReally? There isn't pin on that header than can be connected to a battery backup to tell the system the...
View ArticleGraphics, sound and multimedia • Re: mpc with bluetooth
I have mpc and mpd installed. I think the problem now is the audio_output block within mpd.conf, I have tried many settings but I cannot get it to output to the bluetooth amp. I currently haveCode:...
View ArticleGeneral • Re: Memory corruption issue.....
Those areas are used as buffers that are DMA'd into / from by state machines, however this is before the state machines or the DMA have been initialised so nothing else should be accessing the...
View ArticleBeginners • Re: Raspberry Pi Lite installed via installer doesn't connect...
Thanks. Once I used latest installer it started working.Statistics: Posted by sudhirkhanger — Sun Feb 15, 2026 12:51 am
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Automation, sensing and robotics • Re: Project to connect 30 + sensors on a...
"A bit" is a bit of an understatement I can think of a few more:What's the environment?Is there power at the remote end?Is there network at the remote end?One remote location or several?What sample...
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