Advanced users • Bookworm, set main partition size at first boot to expand...
Bookworm has broken the previous way I used to limit the SD card expansion. I wish to have a 4GB parition at the end, I used to do:``` `sudo vi /media/michael/rootfs/lib/raspi-config/init_resize.sh`...
View ArticleGeneral discussion • Do HATs bend the GPIO Pins?
Hey everyone,I was wondering, are HATs hard to get off of a Pi's GPIO pins, and bend the GPIO pins when taking them off the Pi? On my Picos, it was hard to get components disattached without bending...
View ArticlePidora / Fedora • Headless (mostly) Fedora CoreOS on RPi4 - A Brief Updated...
Hello,making my way through many tutorials as Headless (mostly) Fedora CoreOS on RPi4 - A Brief How To (updated 9 Oct) - Raspberry Pi Forums and libgpiod, I can say, things a bit easier now, you don't...
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Advanced users • disable/enable popup system
Hello,I have raspbian bookworm with my raspberry pi 5 x64, i execute command with my bash scripts, i want when i pair my bluetooth speaker:Is it possible to enable/disable popup by command?If not how...
View ArticleGeneral • Problem with call rom function on pico2 rp2350
I program in arm assembly on the pico2 and I want to end a program with a reset to restart the pico in usb bootrom mode.The rom api documentation indicates that you have to use the R B codes with the...
View ArticleCompute Module • CM4: USB xHCI documentation
Hi —We’re using the CM4 for an internal project here and are running up against limits when connecting many USB devices (we have 26, not including hubs and the root controller, connected to the built...
View ArticleSDK • Importing an SDK project to the VS Code extension
I just installed the Pico VS Code extension and I am trying it out on a Raspberry Pi 4B with the latest Raspberry Pi OSI was able to create, build, and run the blink example as a Pico project.I have...
View ArticleCompute Module • CM5 Unexpected Shut Down
I am running a CM5 (Lite with 4G RAM, no wireless) with the Dev Kit (CM5 I/O + passive heatsink + fan resting on top with chassis lid removed). I'm using a Sandisk uSD card and have an HDMI monitor...
View ArticleOfficial Display • compatibility 7" touch display 2 / HiFiBerry DIGI2...
Is the 7" touch display 2 compatible with a HiFiBerry DIGI2 Pro on a RPI5?Or are they using some same connectors?Statistics: Posted by pipau — Fri Jan 03, 2025 7:39 pm — Replies 0 — Views 20
View ArticleCompute Module • PWM Not Working with dtoverlay=pwm-2chan on GPIO 18...
Hello,I am working on a project to test an LD (Laser Diode) component that requires PWM control. I am using a Raspberry Pi CM4 and attempting to enable PWM on GPIO 18.Here’s what I’ve tried so far:1....
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Troubleshooting • Pi 5 installation / booting not correctly working
Hello,I don't know what else I can try. I've been trying to get the Pi up and running for over 5 hours.Today my new Raspberry Pi 5 (8 GB) arrived with the extra power supply for it (27 W). I first had...
View ArticleTroubleshooting • RPi 400: Bluetooth not showing devices to connect to
I have a RPI 400 running Buster release 10 and I've not connected up a bluetooth device to it in a while. Today I was working to connect a device and found that nothing was showing up in the Add...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Possibility to extract 54MHz clock RPi4?
Question: Is there a place on the PCB where I can extract the 54MHz clock signal from the RaspberryPi4?Background: If I'm able to extract the 54MHz clock I'll feed it into a fast opamp and use that as...
View ArticleRaspberry Pi 400 and 500 • Best browser with google sync
So as I understand it, Google limited access to the Chrome API which broke google sync with Chromium on ARM. What is the best and easiest to install browser that has sync? The two I have heard about...
View ArticleOff topic discussion • Buy TOP SHELF GHB, GBL 99.98% wheel cleaner! Telegram...
Buy TOP SHELF GHB, GBL 99.98% wheel cleaner! Telegram @Hewelt_Mason Restore their shine with our TOP SHELF Gamma Butyrolactone (GBL) wheel cleaner! This high concentration ensures maximum cleaning...
View ArticleCompute Module • How to Properly Initialize and Use PWM on GPIO 18 in Python?
Hi,I am working on controlling a laser diode using PWM on GPIO 18 of a Raspberry Pi. My setup includes the following:1. Device Tree Configuration: I have configured PWM in `/boot/config.txt` as...
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Beginners • cpu consomption high
Dear,I would like to know why mutter and python consume more CPU ressources?My raspberry pi 4B on boot, a bash script starts via a service which i declare Code: ExecStart=lxterminal -e bash -c 'cd...
View ArticleTroubleshooting • Raspberr4 not boot
Hello,I have problem with my RPI 4 8GB. Wen I start device the red diode lights and green diode quickly flashed even I insert SD cart with official image instelled by raspberry pi imager.What this...
View ArticleSDK • How to connect a DAC to the Pico2 W as a2dp sink?
Had a similar, now locked post for the Pico W here: viewtopic.php?t=354399TL,DR: it worksNow I tried to make it work with a pico2_w.git cloned sdk (tag 2.1.0 or master) and examples.Built examples and...
View ArticleGeneral discussion • rotary-encoder overlay ?
Hi,I have an old RPi 2 plus V2.1 with fresh install of current day bullseye 24/10/22, (kernel says v7.x) that I am trying to find useful employment for. I have hit on a project involving a rotary...
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