Networking and servers • Re: How to create signed SSL certificate with DS...
Cloudflare tunnel to the Pi or create your own CA and install its root certificate into the device. You'll need your own domain for the tunnel.Statistics: Posted by trejan — Sat Nov 30, 2024 1:44 pm
View ArticleTroubleshooting • Re: Multi-Seat use of RPi 5
This is clearly a matter of software but software has been trending in the opposite direction.I'd expect this to be doable with X but I'm not sure about Wayland. Multi seat was common when X was...
View ArticleSDK • Re: how use gpio delay time microseconds ?
Nanoseconds is out of the question, but did you not try sleep_us()? You can also use nop's to create the delay you need.Statistics: Posted by Mike**K — Sat Nov 30, 2024 1:49 pm
View ArticleSDK • Re: Annotated online SDK
An aesthetic suggestion. You use mouseover to highlight an item in the list, but are requiring the user to click the text link. In my opinion, this is annoying when the item is only a few characters...
View ArticleGeneral programming discussion • Re: Rust on Raspberry Pi 2 : A Case Study...
>Can you write a parallel version that runs on all four cores of the Raspberry Pi? Does it scale?T,he code,x10 faster, is from here https://rosettacode.org/wiki/Additive_primes#RustCode:...
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Troubleshooting • Re: RPi5 update: unmet dependencies: raindrop: Breaks: arandr
Just saw the update pop up on my 400. I think in either case you cannot have both packages. Raindrop is intended to replace arandr and rasputin (interesting naming choice ) lxinput. Raindrop was...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Touch driver development - strange...
Is that sticky ghost mouse pointer behaviour the same when you are working directly on the DUT rather than over VNC? And also is it consistent with the different Window Managers? When working directly...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: How do I use ili9488 and xpt2046...
I wrote my own script for it: https://github.com/ozansousa/Xpt-2046-d ... /tree/main but I'm still working on flipped screen compatability.Statistics: Posted by ozanio — Sun Dec 01, 2024 1:13 pm
View ArticleTroubleshooting • Re: Hide taskbar automatically - Pi OS Bookworm #SOLVED#
Still researching how to have the Panel reappear.For now the panel disappears when navigating to /home/rapi5/.config -> then adding: autohide=true and autohide_duration=500.However, the Panel will...
View ArticleTeaching and learning resources • Re: Advent of Code 2024
Code: (* Advent of Code - 2024; day1 - part2 on BPI-F3 RISC-V *)(* OCaml code *)#load "utils.cmo"open Utilslet rec unleave = function [] -> [],[] | [a; b] :: t -> match unleave t with l, r ->...
View ArticleTroubleshooting • Can I use the RPi Debug Probe on a Pi 4
Hi I was watching a video on the Debug probe and they said it can be used to debug Pi boards. Is it possible to debug a Pi 4 with it? I have a Pi 4 that does not work, and I tried fixes that was said...
View ArticleAdvanced users • Re: NUMA Testing
I've also been iterating over dozens of sdram and arm (largely cache and prefetch) related settings.Typically each night capturing benchmark scores with tweaked settings and any positive results get...
View ArticlePython • RFID-RC522,with PI5
Hello,im beginner in raspberry,i bought raspberry pi5 and RFID reader RC522but i tried most of the solutions on the intrenet and it wont work,and as i saw on the internet Gpio libraries isnt supported...
View ArticleTroubleshooting • Re: Can I use the RPi Debug Probe on a Pi 4
Did you follow the suggestions in the boot problem sticky as thagrol suggested?If so what were the results?I'm not aware of what debug probe you have, perhaps providing us with a link would...
View ArticlePython • Re: RFID-RC522,with PI5
GPIO is not needed for the rc-522. It was used to reset the reader but you don't need to reset it!Don't forget to enable the SPI.https://github.com/danjperron/MFRC522-pythonStatistics: Posted by...
View ArticleMicroPython • Re: Latest release of MicroPython for Pico 2 W seems to work...
Yes, it's supposed to.Official releases on micropython.org will follow when the SDK is updated with Pico 2 W supportStatistics: Posted by scruss — Sun Dec 01, 2024 1:51 pm
View ArticleTroubleshooting • Brave crashing
Hello, my RaPi5 running browser Brave seems to have an issue, with the webpages crashing:Chrome error: Aw, Snap! Something went wrong while displaying this webpage. Error code: 5.Running Firefox is...
View ArticleNederlands • Geen internetverbinding
Ik heb sinds mei probleemloos een raspberry PI4 draaien met HA er op.Omdat ik de laatste tijd bij updates regelmatig melding kreeg dat het geheugen te krap werd heb ik vanmorgen de SD-kaart uit de RPi...
View ArticleGeneral • Any news on general availability of RP235X?
Hi,Has there been any updates on when the RP235XY chips are available on reels? The last thing I saw posted was "end of year", but that was posted in September.I'm especially interested in the...
View ArticleMedia centres • Re: Zero 2W Media Center supply 1m LED strip
You should be safe with that. It's a little high for the tracks on the Zero PCB, but I think they'll survive it.I've run a 1m LED strip through a Pi Zero with no problems, although I later rewired it...
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