Hailo • Re: Raspberry Pi AI HAT+ 2 Not Detected
viewtopic.php?t=395534Statistics: Posted by gordon77 — Thu Jan 22, 2026 5:18 am
View ArticleTroubleshooting • [Trixie 2025-12-04] SD card expanded but resize2fs did not...
I have a customization for initramfs that add additional partitions before running do_resize function to resize the last partition during first boot. This work great in bookworm but in trixie, the...
View ArticleCompute Module • Re: AP Mode on Raspberry Pi CM4 – Unstable in Noisy 2.4/5...
thanks for your response.I checked using the command: watch -n 1 iw dev wlan0 station dumpAnd exactly at the 7th second (mostly) or below 7 seconds the connected client disappears from the station...
View ArticleBeginners • Pi 5 not booting
Hi all,New to Raspberry Pi but not linux (have been using since 1993)I bought a Pi 5 yesterday, first experience with these. Very familiar with Arduino.HDMI mini to HDMI adapter to monitor.Logitech...
View ArticleTroubleshooting • Re: [Trixie 2025-12-04] SD card expanded but resize2fs did...
It didn't make much sense to hold up booting the device to resize the filesystem, so it's now done as a systemd service (rpi-resize.service). Systemd already has systemd-growfs-root.service and...
View ArticleBeginners • Re: what happened to raspi-gpio?
Hobbyists can be a bit more forgiving of such things, but we also have industrial customers and telling them "just re-do everything differently" is not a good way to retain them.That is exactly what I...
View ArticleGeneral discussion • IR-cut doubt for raspberry pi 5
Hi all,I am implementing an IR-cut operation in my camera system. I would like to know how, during live streaming, the video stream can be switched to grayscale automatically when the IR-cut filter is...
View ArticleAdvanced users • Help Needed: Ensure EEPROM Full Overwrite and Eliminate...
TL;DR (AI-generated summary):Standard methods (rpiboot, SD card recovery) might be faked by malicious EEPROM code (e.g., altered OTP bits, fake LED patterns, fake version numbers, pretending to update...
View ArticleTroubleshooting • Re: zero w2 xorg w/gpio screen?
wow i'm getting this bug too, i'm on 64 bit trixieStatistics: Posted by GarretSidzaka — Fri Jan 23, 2026 5:39 am
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General discussion • Re: What product would you like to see?
I looked at the Raspberry Pi SSD listed in a local onine shop but the picture showed a device labelled PCIe 2, not PCIe 3. Is that a mistake or old stock?According to the product...
View ArticleGeneral • Re: Pico 2 possible solder issue
Very likely not a problem on your side. It's the famous E9 Errata, you can read all about it in the RP2350 datasheet and in articles online. The chip on the board should be revision A2.Some code will...
View ArticleTroubleshooting • Re: Hardware Issue
Have you checked your monitor EDID support ?It's a common issue to check firstMany posts on the forum about it: type EDID in the search boxStatistics: Posted by dwam — Fri Jan 23, 2026 5:59 am
View ArticleSDK • Pico 2040 PIO problem generting stepper motor steps
I have been trying to get a 'simple' PIO programme written which is intended to generate a specified number of step pulses of a specified pulse length, then stop and interrupt the Pico to set a flag...
View ArticleAdvanced users • Re: Help Needed: Verifying EEPROM Integrity on a Used...
simply flash the EEPROM, use a new uSD and you're good https://www.raspberrypi.com/documentati ... tml#imageronce done use that uSD for your OS .https://thumbs.dreamstime.com/b/paranoia-6328855.jpgNot...
View ArticleCompute Module • Re: CM5: Required configuration to boot into U-Boot and hand...
Yes, I2C based IO EXPANDER.Statistics: Posted by shivajiyannaboina — Fri Jan 23, 2026 6:29 am
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General • Internal pullup restistors
Is there some funky bug with internal pullup resistors on the RP2040.I am using I2C1 If I try using GPIO2 SDA GPIO3 SCK and turn pullups on they sit at 0VIf I do it on GPIO6 & 7 or GPIO 10 &...
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General • Re: Internal pullup restistors
Solved it but will leave up incase anyone else has issue because it's sort of strange.It's not enough to enable the pullups you have to disable the pulldowns .. apparently you can have both on The...
View ArticleSDK • Re: uart in interrupt handlers
I ran schnabelvieh's program on a Pico clone, it worked for me with both uart_putc() in while(1) commented out. The stackexchange program worked for me too. But only casually tested with an LED on pin...
View ArticleCompute Module • Re: CM4/5 carrier with dual M2 E key or Mini-PCIE
I've not seen any CM4/5 IO board with onboard PCIe Switch for dual M.2 Slots.as the E-Key requires a USB Interface in addition you will have to design such baseboard yourself.Statistics: Posted by...
View ArticleNetworking and servers • Re: Static IP won't survive reboot
and it did nothing then I found this method and all the commands were accepted sudo nmcli con modify "Wired connection 1" ipv4.address 192.168.1.32/24sudo nmcli con modify "Wired connection 1"...
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