Troubleshooting • Re: No voltages on pin 1 and 2
Anything else plugged in to the pi? Which psu? From you previous posts I assume you are talking about a pi 5. Do you have a pi4 psu you know works on a pi 4?Statistics: Posted by Pi5_User — Wed Jan...
View ArticleMicroPython • Re: Unable to allocate memory on a raspberry pico w
I tried reserving it in boot.py but now something very strange seems to be happening. My program does not get to run and I get the following memory allocation error:Code: MemoryError: memory...
View ArticleOther projects • Pi Zero 2 W NVR
Hi all,I'm building a cctv / dashcam setup for my camper, and need a system for saving and restreaming footage.The main requirement is very low power consumption. I'm hoping to get away with a zero 2...
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Raspberry Pi Connect • Re: Raspberry Pi Connect problem.
Here you go Code: ✓ Communication with Raspberry Pi Connect API✓ Authentication with Raspberry Pi Connect API✓ Peer-to-peer connection candidate via STUN✓ Peer-to-peer connection candidate via...
View ArticleHATs and other add-ons • Re: SSD Not Appearing
Latest.Add nvme_core.default_ps_max_latency_us=2500 to /boot/firmware/cmdline.txtdmesg | grep nvmeI see same messages as I previously posted. In addition, the following messages are new.nvme nvme0:...
View ArticleTroubleshooting • Re: PI5 NVME - No longer working, is the Pi5 or a recent...
With the information supplied all I can suggest is:Look for related errors in the boot log (e.g. by running dmesg)Look for related errors in the systemd journalInstall a fresh RPiOS onto different...
View ArticleGaming • ZEsarUX 12
New ZEsarUX version! You can download ZEsarUX 12 from:https://github.com/chernandezba/zesarux ... sarUX-12.0Changelog:ZEsarUX 12 - Bubble Bobble edition. 16 January 2025* New things added:Added ZX...
View ArticleSDK • Re: CMake managing Raspberry Pi Pico W project and MAX7219 display...
It seems incredibly unusual to have to explicitly specify the paths for all Pico SDK include files. I would suspect that to be the result of something else having not been configured as it should be.I...
View ArticleGeneral discussion • Re: Any ideas what's wrong with my Pi4
add the screens resolution to the front of /boot/cmdline.txt (/boot/firmware/cmdline.txt from inside raspberry)Code: video=HDMI-A-1:1920x1080 vc4.force_hotplug=1 example from mineBefore trying that,...
View ArticleRaspberry Pi 400 and 500 • Re: Pi 500 build problems
There is a YouTuber, ExplainingComputers, that complains about the flexing of the keyboard in the middle:https://youtu.be/FOewqaDiynI?si=hl0Zj9gbdgfchvqc&t=864Is there no manual for Raspberry Pi...
View ArticleGeneral discussion • Re: pi5 4gb 8gb 16gb sdram tuning
Also, On the 16gb's blog, it refers to a January update specifically for the 16gb that tunes memory and performance.Is this the SDRAM tuning tweak mentioned above? If so, will it soon be available on...
View ArticlePython • Re: Serial communication between arduino and python pausing when...
any help would be greatly appreciated!To help provide appropriate advice, what Operating System is running on your RPi4 board?Presumably not the recommended RasPiOS, since that does not identify a...
View ArticleOther RP2040 boards • Re: My pc does not detect the raspberry pi pico rp2040,...
It doesn't seem to be an official Raspberry Pico. It looks like a knockoff board that so far i've only found for sale at Walmart in the USA. I wish UK supermarkets stocked the extensive range of...
View ArticleBeginners • Re: Headless Pi 5
Question, if I am hooking up directly to cable, why do I need a IP address at all.Without an IP address, how would it know where to the data should be sent?Most of the traffic will be UDP or TCP data...
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General • Any NDA options to receive early information on upcoming Pico/RP...
See subject - RPi folks, please elaborate as applicable, thanks BR//Karl @xobliteStatistics: Posted by xoblite — Fri Jan 17, 2025 12:18 am
View ArticleBeginners • Re: thought experiment: privacy and security when working with...
Does that completely nuke or replace all EEPROM content or, as with uploading a '.uf2' file to a Pico, only update parts of it ? Re-flashing MicroPython for example leaves the complete file system...
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Raspberry Pi OS • Re: Bootstrap user with uid
My systems are now integrated with a homelab ldap where my users start with uid 1000. This conflicts with the uid that the default user that is created on the Pi OS, typically the user "pi". I have...
View ArticleNetworking and servers • PiVPN + Wireguard and acessing local IP
Dear all. I switched my router and my config stopped working. Not sure if I am doing something wrong (I have reconfigured everything again) but all help is appreciated.I have 3 devices:- a Pi @...
View ArticleNetworking and servers • WiFi Hotspot works on Pi4 but not on Pi5
sdm can easily create a hotspot, which I use from time to time. I hadn't tested it specifically on the Pi5, but did so recently, and found that it wasn't working on the Pi5. At all. But it works...
View ArticleGeneral discussion • Re: RPI5 runs out of memory while running python script
I see files being opened, but not closed. Could that be the leak?I'm not convinced. There's only one open() (line 10) and that's part of a context manager (with open([...]) as f: so open files should...
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