General • Re: Multi-core debug with JLink GDBServer & GDB
I think this is a J-Link Server "feature":Q: I have multiple Arm cores in my JTAG chain. How can I debug them (simultaneously) with J-Link?A: That's simple: Two or more debuggers can use the same...
View ArticleBeginners • Re: MCP4725 DAC noise
It occurs to add that any noise attributable to the discreet steps not quite representing a changing waveform will go away if the output is simply one of 4096 different values at any one time and live...
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General discussion • Re: Netboot (not PXE) experiences
@ronr I finally managed to get the RPis to use a nfs mounted root partition from my Synology. But I had to update some files and it took me a while until I detected the Synology (or nfs) behaves...
View ArticleHailo • Re: Pi doesn't recognize AI hat module
Is the PCIe cable correctly inserted? It is showing a lot of the contact area.Statistics: Posted by trejan — Tue Dec 30, 2025 12:32 am
View ArticleRaspberry Pi OS • Re: Waydroid installer for Pi OS
Current waydroid update broke for some reason it didn’t reinstall g-apps and now play services is broken. It said it wasn’t able to connect to free stop server when the update was going for some...
View ArticleHailo • Re: How to use YOLOv11 to do speed estimation with Hailo
A long time ago I did some work on speed cameras where you didn't need to know the fixed distance between two spots, a purely optical point and shoot speed camera without laser or sonar.If you look a...
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Compute Module • Re: CM5 can't play two 4kp60 HEVC videos smoothly
HiThe CM5 datasheet (RP-008180-DS-6-cm5-datasheet.pdf) says it supports two simultaneous 4Kp60 outputs.Could the document be incorrect?ThxYenStatistics: Posted by yenchao — Tue Dec 30, 2025 1:56 am
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General discussion • Pi banned at N.Y.C Inauguration 2026
Bizarre.Just stumbled on this article at Adafruit.Raspberry Pi (and Flipper Zero) are on the prohibited list:The blog lays it on a bit thick but it ain't wrong. Why just Pi and not all the other...
View ArticleOff topic discussion • Raspberry Pi banned from New York mayoral inauguration...
The "You're invited to the 2026 Inauguration of a New Era" page lists prohibited items, including:Large BagsWeapons, fireworks or explosives...Flipper ZeroRaspberry PiI wonder, would it be okay to...
View ArticleOff topic discussion • Re: Raspberry Pi banned from New York mayoral...
Just cross posted that: viewtopic.php?t=395041Statistics: Posted by thagrol — Tue Dec 30, 2025 11:05 pm
View ArticleGeneral discussion • Raspberry Pi boots to green LED for 3 seconds, then...
LED stays on for ~3 seconds then stops.Bootloader flashing via SD works (green screen + blinking LED), but inserting any OS causes the same failure.Looks like bootloader works, OS boot doesn’t. Any...
View ArticleCamera board • Re: UVC Camera FPS and libcamera api
I'm not familiar with Pi cameras but I use V4L2 a lotSometimes it's required to force some parameters on capture devices. Have you tried this ?Like :Code: v4l2-ctl -d /dev/video1 --verbose...
View ArticleOther • Re: Pihole setup problems
Hello, I am new to the Pi, but I've wanted pihole for years. The Good News: I have a pi zero 2wMy pi is flashed to the most recent Lite OS.I'm able to ssh into it and it is connected on Wi-Fi.Pihole...
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Raspberry Pi OS • libcamera simple-cam framerate cap
Hi,I am implementing my pipeline for opencv processing using libcamera's simple-cam as a base.I use a imx296 GS Camera that is externally triggered via an arduino nano.For now i can stream at full...
View ArticleBeginners • Re: Can't change RPi4 hostname
Uninstalling or disabling cloud-init is throwing out the baby with the bathwater.If you used Raspberry Pi Imager and specified a Hostname (rather than leaving that option blank), Raspberry Pi Imager...
View ArticleAdvanced users • Re: Image File Utilities
Pi 4B 8GB model with Debian 1:6.12.47-1+rpt1~bookworm (2025-09-16).This setup I have now was working fine up until recently when the SD card was just one big exfat partition; the only that changed is...
View ArticleTroubleshooting • Re: Stuck at Welcome page
that could be a bad write to sd, try againmake sure the sd is a A2 V30 card, i recommend at least 128gb for better speedsStatistics: Posted by kerry_s — Wed Dec 31, 2025 1:33 am
View ArticleGeneral discussion • Raspberry Pi mouse
Was wondering if the Raspberry Pi mouse could be opened without the need to pull off any skates.Statistics: Posted by ashiekh — Wed Dec 31, 2025 1:55 am
View ArticleTroubleshooting • Re: Cannot backup any PINN managed/installed os using PI --...
I finally got it to work following the above advice from procount. I used a plain old USB drive, 29 gig, formatted NTFS, two partitions, first partition having a directory "os".I had previously tried...
View ArticleTeaching and learning resources • Re: Slices of Pi for kids
DebianJr looks interesting and is in development again. Will also look at the others.Installed GCompris. Some interesting things. The step before showing them Scratch.Statistics: Posted by peterlite —...
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