Beginners • Hardware Setup: case for RPI + SSD (optional + UPS)
Hi everyone!I recently bought a Raspberry Pi 4B from the official store, and I’m currently using it with the original white case and its fan.Now I’d like to turn it into a home server, focusing on...
View ArticleTroubleshooting • Re: Unable to login using SSH
Start out with a simple/working user-data and slowly add/change/delete items until everything is working as desired:Code: #cloud-configusers:- name: pi groups:...
View ArticleGeneral • Re: Pico kit not working as expected.
OK, the Inventors kit has in "Docs" various documents: https://kitronik.co.uk/products/kitroni ... ry-pi-picoCode: 1 Digital Inputs & Outputs.2 Light Sensor & Analog Inputs.3 etc.Which one of...
View ArticleOther programming languages • Re: Round Data for Web Page - Flask/HTML
Can you round it to one d.p. then pass it as a string? Code: 'val': str(round(myval,1))In the template data.val will show up with 1 d.p.Statistics: Posted by neilgl — Sun Feb 22, 2026 10:23 pm
View ArticleAdvanced users • Re: Display 4 Reolink camera streams (RTSP, 896x512 per cam)...
Yes the evidence is <10% CPU for Pi4 and Pi3 using ffmpeg, not mist server.Lets see what OP comes back with...Statistics: Posted by neilgl — Sun Feb 22, 2026 10:41 pm
View ArticleRaspberry Pi OS • Re: Keyboard shortcuts for volume Trixie
I'm not entirely sure what Wayland has decided its PgUp/PgDn keys should be calledOn my azerty keyboard :pageup is "Prior" (key 112)pagedown is "Next" (key 117)Statistics: Posted by dwam — Sun Feb 22,...
View ArticleSDK • Re: gcc 15.x support ?
I think GCC 15 generally works in develop branch and will be fully supported in the next SDK releaseStatistics: Posted by kilograham — Sun Feb 22, 2026 10:55 pm
View ArticleRaspberry Pi OS • Re: tmpfs size setting?
I was also curious, so did a little digging and found:Code: pi@rpi5nvme:~ $ cat /usr/lib/systemd/system/tmp.mount# SPDX-License-Identifier: LGPL-2.1-or-later## This file is part of systemd.## systemd...
View ArticleTroubleshooting • Re: Pi 5 Bootloader not giving boot device choice
and for how to edit the bootloader settings:https://www.raspberrypi.com/documentati ... figurationStatistics: Posted by terribleted — Mon Feb 23, 2026 10:09 pm
View ArticleSDK • Re: multiple definition of `adc_init' (??)
I think I've found the problem.'adc_init' is defined in one of the C source files that I'm trying to understand (I admit I haven't read them all).The error messages are misleading as to the cause of...
View ArticleSDK • Re: RP2350: memcpy called in flash despite PICO_MEM_IN_RAM
Thanks for the tip!I went back to the linker script and added *libg.a:*lib_a-mem*.o to the EXCLUDE_FILES and it's living in RAM now as expected, and everything works as expected.However while I was in...
View ArticleGaming • Re: Raspberry 32 bit retroarch cores
Your best bet is to look at 32-bit builds from projects like RetroPie (Raspberry Pi OS 32-bit), Lakka (armv7 builds), or Batocera for older Pi models. You can extract the cores (.so) and matching...
View ArticleHATs and other add-ons • Re: Raspberry Pi Flash Drive 256GB
Not to go on a completely different tangent too much, but I bought a 256GB one in Japan, and on the packaging it says "Made in Taiwan, China"... Uhm, what? That's not good optics. Feel free to send me...
View ArticleRaspberry Pi OS • Re: raspberry Pi5 wont turn on power led never turns green
I also searched it up and it said in order for the pi led to turn green you need a micro sd cardThat only applies to the early models of Pi which didn't have any code on board that knew how to drive...
View ArticleAdvanced users • Re: Is there any way to have a LUKS encrypted /home mounted...
I'll admit for my own needs what I'm using now has worked perfectly.But it's always good to have options and there's always the possibility someone will be doing a search and run across this thread,...
View ArticleCompute Module • CM5 Has Power, No Status or Power Lights
I bought this unit over a year ago and it never worked. I'm out of warranty and I'm wondering if it's an IO board issue or a CM5 issue. When I first started It, I did get a solid red light on the...
View ArticlePython • DIY touchpad with RPi.GPIO and gpiozero
I am having problems using a DIY touch sensor with both RPi.GPIO and gpiozero on a Raspberry Pi 4B running Trixie and completely up-to-date.Code: pi@zenobia:~ $ uname -aLinux zenobia...
View ArticleOther • Re: Ideas and discussion of capable browsers for low memory pi
P.S. I still don’t think every browser needs to be a Lamborghini, but the Ladybird people are definitely assuming their new browser has to be track ready. Check out their summary of their work last...
View ArticlePython • Re: DIY touchpad with RPi.GPIO and gpiozero
If you are using the TTP223 then it is an open-drain output. You need to turn the pull-up on for the input to the Pi.In addition, if your sensor is connected to GPIO25 and GPIO25 is also connected to...
View ArticleMicroPython • Re: asyncio and bluetooth on pico
Why not structure the code a bit different:- have one async task read/delete from the queue and send to BLE- have one async task reading the buttons and write events to the queue- have one async task...
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