Beginners • libcamera-vid fails when running headless
I’ve been using the legacy camera option to take bird videos with an HQ camera, a motion detector and a Raspberry Pi 3B+. I Run the code headless because the camera is out in the yard. I have not had...
View ArticleTroubleshooting • Deluge cannot write to HDD?
Hi, I'm a Linux noob, and have been following tutorials to try to get Deluge up and running. I use the WebUI, add the magnet link, and the torrents connect and start downloading but then immediately...
View ArticleMicroPython • How to configure a 4 pin PIR sensor
Hi,I am trying to use PIR sensors for the first time.I bought a Mini Basic PIR Sensor - BS412 from the Pi HutThe data sheet describes the following:•Connect pin #1 to ground•Connect pin #2 to ground...
View ArticleTroubleshooting • Mapping a network share
Hi all,Can anyone help please, I just can't work out how to map a network share to my pi for the Plex server to use, it needs to map automatically on boot.I have shared a whole drive on my windows...
View ArticleOther RP2040 boards • Waveshare rp 2040 LCD 1.28 board
I have recently bought the Waveshare rp 2040 LCD 1.28 board. Could someone help me with how to make it work with python?Statistics: Posted by RSZ — Sun Mar 03, 2024 6:39 pm — Replies 1 — Views 31
View ArticleGeneral • Switching power supply between usb and batteries
I'm building a game/controller based on the Raspberry Pi Pico using CircuitPython. I would like to include a charging method similar to a console controller, where, when connecting the controller via...
View ArticleAdvanced users • RPi 5
Long time Pi user and just got a new Rpi5 8gb running Libreelec. I noticed when external power is interrupted the system defaults to "On" even if the onboard switch was "Off". Is there a config...
View ArticleTroubleshooting • pi zero W + nested_hubs + USB_DWCOTG
Just wondering if nested usb hubs are known to work with the USB_DWCOTG kernel driver? I have a zero W running a buildroot image with a raspberrypi kernel 6.1.61. I have no issues with a minimal...
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Beginners • Wrong Pixels Lighting Up on WS2812B Strip
I have a raspberry pi pico connected to a ws2812b LED light strip (with a logic level converter in the middle), and I've got it set up with my piano keyboard so that when I press a key on the...
View ArticleBeginners • Oracle VirtualBox
I would like to know if Oracle VirtualBox work on a Raspberry Pi 5. I would like to know if anyone in the community has tried any form of virtualization on the Raspberry Pi 5.Statistics: Posted by...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Pi5 GPIO Reset Defaults
Is there a canonical source for the reset state of the GPIO pins on the 40-pin header on the Raspberry Pi 5?The rp1-peripherals.pdf file just lists the PUE/PDE (pull-up and pull-down enables) as...
View ArticleTroubleshooting • Critiacal error (kernel pagingrequest)
My system: rpi 5 - 8 GB - Bookworm - boot from USB-SSD - official power supply.Critical error detected by "jounalctl":“Unable to handle kernel paging request at virtual address fffc00009b68000”.This...
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SDK • fatal error: pico/stdlib.h: No such file or directory
Hello,This has been driving me crazy. Freshly installed pico SDK on a freshly installed Debian 11 (Raspberry OS) on a RPI3. Trying to compile a simple blink program that sends text out of the USB...
View ArticleNetworking and servers • Setup the pi as a wifi gateway
So what i am trying to do is use the pi 2 with ethernet and wifi adapter to connect to remote wifi and serve it up for internet access. Now i have done the usual search thing and there are several...
View ArticleTroubleshooting • Destination Host Unreachable
Just fired up my Pi for the first time in a while in a new place. I initially gave it a static IP address. I'm unable to ping 8.8.8.8 or google.com. I had this issue the last time I started it but...
View ArticleAdvanced users • Libcamera - frontend timeouts, troubleshooting modules?
My long-term goal - to stream IMX296 frames over ROS2The current roadblock: Ubuntu 22.04 with the IMX296, seems to be a libcamera/OS interaction issueHardware: CM4. Both ports have been verified to...
View ArticleAdvanced users • Can't Turn off screen over CEC
On my pi zero w I used to be able to use:Code: echo 'standby 0.0.0.0' | cec-client -s -d 1 to turn off the connected screen and Code: vcgencmd display_power 0 to stop displaying over hdmi.Now on my pi...
View ArticleCamera board • HQ Camera and settings
Hello all! I've looked around and couldn't find a proper Python app to properly use my HQ Cam + RPi3 for astrophotography so I decided to build my own using Picamera2 and dearpygui. I was wondering,...
View ArticleBeginners • Need Help Connecting Light Sensor
Hi! I have a light sensor, XUX0ARCTT16, and no idea how to use it with my Raspberry Pi.Here's the product information: https://telemecaniquesensors.com/global ... UX0ARCTT16There's 5 wire screw...
View ArticleSDK • Intercepting printf() calls, redirecting to a ring_buffer, sending to a...
I'm working on a low level USB Host library on a Pico/W, so I can't log to the USB device. I've hooked up a Pico Debug probe, so I can see output on the UART.There's a bit of printf() logging that I'm...
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