General • DMA interrupt has stopped working.
Hi all,I have a project which is interfacing an 8 bit micro (6809E) to a pico using PIO state machines and DMA. That bit works, which I know because I'm running code out of the DMA->PIO served...
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Troubleshooting • Raspberry Pi 3 B+
I just bought this model to use for Pi-Hole: https://www.amazon.com/dp/B07BC7BMHY?re ... asin_titleLove the machine, and I may buy the kit for the latest Pi 5 at some point. But I have a problem that...
View ArticleMedia centres • Project: Flick gesture board control of Kodi
Eating chicken wings and you need to forward the video but you don't want to impart the chicken flavor to your remote? Exactly my motivation for this project. I think it's done except maybe for any...
View ArticleSDK • Hitting spin lock unsafe blocking when using SPI irq setup init
Hi allI have set up an IRQ handler but seem to have run into an issuespin_lock_unsafe_blocking@0x100006f0...
View ArticleRaspberry Pi OS • Installing gcc 15.x
Hello,Currently gcc in Raspi OS is : 12.2.0-14+deb12u1 whereas the current version is 15.x. Is there a Raspi OS recommended way to upgrade ? Otherwise I'm looking at installing the latest gcc from...
View ArticleSDK • gcc 15.x support ?
Hello,Current gcc in Raspi OS is : 12.2.0-14+deb12u1. Anyone knows if installing the latest gcc 15.x could break compiling with the Pico SDK ?Statistics: Posted by mevla — Mon Feb 16, 2026 2:32 pm —...
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Interfacing (DSI, CSI, I2C, etc.) • Correct setup of a touchscreen using the...
I'm trying to activate the touchscreen of a generic display that uses I2C with a CM5 IO Board connected to an RGB parallel to MIPI DSI converter board (Waveshare 7-inch LCD with camera), modified to...
View ArticleBeginners • Raspberry Pi 5B 4GB 4channel Hardware PWM
Hello guys,I just got myself a Raspberry pi 5B with 4GB RAM. I want to set the 4channel hardware PWM that is specified in the peripheral datasheet for it, but I can't seem to find any working...
View ArticleDeutsch • Rasp Pi 5 hängt sporadisch beim Aufstart
Hallo zusammen, ich bin recht neu hier und auch alles andere als ein erfaharener Rasp Pi Nutzer. Ich habe mir vor einigen Monaten einen Raps Pi 5 zugelegt und nach Anleitung eingerichtet. Prinzipiell...
View ArticleBeta testing • AB Firmware
We are releasing a new beta version of the firmware that can be updated using an A/B method (only on Pi 5 devices running Trixie). This is a power loss safe way to update the firmware. It works by...
View ArticleOther projects • Outputting PADD on Pi screen
I just recently setup a pi-hole on my raspberry pi. Everything is setup and it works perfectly but I want to show PADD on the LED screen on the raspberry pi.Padd displays perfectly when SSHing into...
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Raspberry Pi OS • HDMI output broken on Raspberry Pi 4/5 after automatic...
Does anyone face the same issue? This Morning after a reboot of two machines an automatic kerne update form 6.12.47 to 6.12.62 killed all my HDMI monitor outputs. Those are the details:After an...
View ArticleRaspberry Pi OS • Headless Trixie with static IP set before first boot - here...
I haven't installed a new image for a while and a few days ago I tried to install 2025-12-04-raspios-trixie-arm64-lite.img.xz image in headless mode with static IP because I am not using DHCP.I...
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Beginners • Beginner looking for help making cyber deck
I’m new to making cyberdecks. Right now I have a Raspberry Pi 4, and I was wondering what are some parts I could get right now that wouldn’t interfere with later additions? I’m looking to make a basic...
View ArticleCompute Module • CM4 PCN 31 Firmware changes
I have a few questions related to the recent CM4 PCN 31 published at https://pip.raspberrypi.com/categories/645-pcn:1. It looks like the new firmware version required would be the v2026.01.09-2711...
View ArticleSDK • How to deal with 2 source files in one project?
I have a tiny little project consisting of two C files:1 - RDSgeneratorDualCoreV01.c (containing main) and2 - core1. c (containing several functions)Both located in the same project directory....
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Troubleshooting • Part Identification
Trying to Identify this part. it is missing on my board. I believe it may be PMZB600UNELYL - N-Channel 20 V 600mA (Ta) 360mW (Ta) Surface Mount DFN1006B-3. But, would like a more qualified opinion...
View ArticleOther • Can the SD Card Copier built-in to Raspberry PiOS be installed onto...
Hello, all.The Subject of my post pretty much asked the question, but does the built-in SD Card Copier that is in Raspberry Pi OS's exist outside of the Raspberry Pi OS itself? How can I install it...
View ArticleTroubleshooting • Do I need to reload bootloader for sd cards flashed with...
So i had a custom image with bookworm and some custom scripts. Usually i could clone this image with win32imager, put this sd card into a brand new raspberry pi 5, and it would run.Recently on one of...
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Interfacing (DSI, CSI, I2C, etc.) • Raspberry Pi 5 support for MIPI CSI-2...
Hello community,Does the Raspberry Pi 5 check anything related to the payload from CSI-2 frame start/end or line start/end packets? Does it capture any diagnostics related to incorrect reception of...
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