Troubleshooting • Pi 4 board seating
I recently got a Pi 4b with an case and case fan (all from Raspberry Pi).I'm finding that the board is badly seated in the case. Inside the case there are 4 feet. The two on the left (power hdmi and...
View ArticleTroubleshooting • Re: Can't establish composite connection from Raspberry Pi...
The relevant lines in /boot/firmware/config.txt are therefore:Code: dtoverlay=vc4-kms-v3d,compositeenable_tvout=1enable_tvout is for the old display stack and has no effect on the new kms drivertry...
View ArticleRaspberry Pi OS • Re: How to Optimize Raspberry Pi Performance for Home...
you could overclock it and stick a heatsink (with or without fan) on it. for sd card, maybe overlayfsYou could but doing so is utterly pointless.File servers are I/O bound (disc and network)....
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Beta testing • Re: Updating to trixie
Debian Trixie release date has been announced, August 9th.https://lists.debian.org/debian-devel-a ... 00003.htmlOooh. And a release party in Vienna. Sadly, it means nothing to me.#MidgeUresTash...
View ArticleAdvanced users • Re: what is the proper way to overclock today?
7. I agree, it is an excellent tool to check CPU/cache/memory/heat-sink/cooler/power-supply, especially if you want to overclock. You should get all PASSED. Don't forget to check the thermal...
View ArticleTroubleshooting • Re: DiaRaspberry Pi 3 with no video and warning about USB...
It's possible that one of the USB ports is damaged such that the 5V pin inside is shorted to ground, or the decoupling capacitor(s) are short-circuit (C97-C99). Usually you'd need a thermal camera to...
View ArticleBeginners • Re: settings if wifi doesn't work on the Raspberry Pi Zero 2 w
I recently had the problem that I did not get my Pizero 2 w into the WLAN after an installation via Rasberry Imager (32bit/64bit) lite os. I've tried a lot of different things and here's the right...
View ArticleTroubleshooting • Re: Rasberry Pi 3 having trouble booting
Might be the Imager 1.9.4 WiFi issue. See viewtopic.php?t=390081 and other similar posts. Try Imager 1.9.5 from GitHubStatistics: Posted by neilgl — Mon Jul 21, 2025 9:18 am
View ArticleNetworking and servers • Re: Pi 5 headless operation
What happens if you power down the Pi, disconnect the monitor, then power on, wait, and connect via VNC Viewer?I run two Pi5 systems with Wayland and VNC Viewer - all fine.Statistics: Posted by neilgl...
View ArticleTroubleshooting • Re: Onscreen Keyboard don't work with chromium in kiosk or...
Yeh, if an application requests to be "fullscreen" then labwc will actually display it full-screen, hiding things like the panel and OSK. I think that is the correct behaviour according to the...
View ArticleCamera board • Re: Raspberry Pi Camera module 3 noir autofocus
It took a while as we had to coordinate it with other libcamera changes and sync with upstream. Should be merged now.Statistics: Posted by njh — Mon Jul 21, 2025 9:49 am
View ArticleCamera board • Re: Pi camera cables
If this 'official' one https://share.google/cz0EMFPgQiSbrQIYp then yesStatistics: Posted by gordon77 — Tue Jul 22, 2025 8:20 am
View ArticleCompute Module • quick way to enable pSLC without using CM4 provisioner
Hi, I wanted to update a previous post I made asking this question, however the old thread is locked.I have found the quickest way to enable pSLC mode, without using CM-provisioner, and without...
View ArticleBeginners • Re: Using YubiKey or other 2FA hardware-based device with...
Did you experience this yourselfi have a pair of yubikeys that i use for workStatistics: Posted by cleverca22 — Tue Jul 22, 2025 8:38 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: PWM jitter when introducing I2C
You don't need to integrate with PIOLib - this overlay (or rather, the driver enabled by this overlay) presents the usual sysfs PWM interface.Hi PhilE,I've not been able to have any success with the...
View ArticleTroubleshooting • Re: Any way to connect Raspberry Pi 5 to an old DVI monitor?
It should work fine with both VGA and DVI-D inputs.I have a (later) Acer K242HL monitor which works fine with Pi 4 and 5. I use the official Raspberry Pi Micro HDMI to VGA cable as the HDMI input is...
View ArticleBeginners • Re: Did I buy the wrong fan?
One difficulty people have with stick-on heatsinks is with the thermal conductivity of the sticky tape. Cheap tape that is thermally insulating will make the processor hotter than no heatsink at...
View ArticleHATs and other add-ons • Multi purpose acces point hat
Hey folks,I would like to build an access point with a gigabit ethernet entry port and multiple gigabit ethernet exit ports (at least two) capable to deliver gigabit wifi. AFAIK, only 4 and 5 are able...
View ArticleCamera board • Re: V4L2 Camera HQ to H264 encoder efficiency (CM4)
libcamera.https://github.com/raspberrypi/libcamer ... c4/vc4.cppStatistics: Posted by 6by9 — Tue Jul 22, 2025 9:17 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Waveshare display 8-DSI touch A on...
The drivers for that Waveshare panel are only in the 6.12 and newer kernel trees.You may find that updating the kernel and firmware provides you with a working system (use rpi-update but at your own...
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