Graphics, sound and multimedia • Using GTK4 to play sound on the RP5
I am trying to play a sound file on the RP5 via GTK using the code below but am not hearing anything. I verified that gtk_media_stream_play() in play() is being called but done() is never called.Is it...
View ArticleTroubleshooting • crazy issues with NFS and 2 pi's
Hi,I've fallen into NFS hell again. I recently added a pi5 with 4xSATA hat to my homelab and moved the 2 SSDs I had previously connected to other linux servers via USB enclosures to this new one. It...
View ArticleAI Camera - IMX500 • Lens options?
Anyone have any idea how to mount / change lenses? Does an external housing have to be mounted to the board over the standard lens?Any ideas for calibrating focus?Needing a longer lens and not the...
View ArticleCamera board • imx462 banding
Some months ago there was a topic about banding on the IMX462, see: viewtopic.php?p=2182756&hilit=exposure#p2182756. I have the same inno-maker IMX462 camera here connected to a RPI3 and I also...
View ArticleGeneral discussion • cmake not found
I have just installed bookworm - I have been running bullseye for some time.I want to perform a build and invoked cmake but I got 'command not found'.I thought cmake was a basic part of the OS.What is...
View ArticleGeneral discussion • Are there any Raspberry Pi type devices WITHOUT video...
Topic says it all. Are there any raspberry pi devices or type devices (thinking of other brands) that do not have any video output or even any way of outputting video, if that makes sense. I know it...
View ArticlePython • Running of program gets stuck on tensorflow code
HeyI'm taking an old project of mine and adding some "Tensorflow magic" to it. Basically I have this car that I control with a pi, and it has attributes like sensors, cameras and servos. I want to add...
View ArticleMicroPython • Obstacle Avoidance Robot Mark 2
Hello,I spent a great deal of time today trying to modify my previous code to get it to work with picozero. I got very tired of that, so I ripped it down and started again. I confirm that both the...
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Troubleshooting • Pi randomly doesn't boot anymore. I don't understand this...
I have an old Pi 2B that I've been using as a webserver for 10+ years. It's running Raspbian. (I'm using an SD as the boot drive.)Recently, I realized that it had crashed. When I went to restart it,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • How to change VC4_dsi overlay to rp1_dsi
I have a dsi screen that works on the cm4, but not on the raspberry pi5. When I move the setup from CM4 to RPi5, everything is kept the same. I was wondering since the RPi5 uses the RP1 to drive dsi...
View ArticleSDK • RP2040 GDB VS Code Help
Don't know if this is the most correct place to ask this Is there a way to prevent the target download step of debugging the rp2040 using vs code? For some reason it keeps overriding my (3rd stage)...
View ArticleNetworking and servers • "Fake" WiFi Captive Portal on Zero W?
I want to create a captive portal using a Zero W that brings up a portal page (this page doesn't need content), and doesn't do anything else. In fact, I don't want this Zero W to provide any Internet...
View ArticleGeneral discussion • Help - RPi5 not recognizing ext4 2TB external drive
I'd like to use my Raspberry Pi 5 as a NAS, but I'm having a very strange issue that I can't quite figure out. (I referenced the tutorial in Raspberry Pi documentation mostly but I also dug into the...
View ArticleRaspberry Pi OS • Can't log in to Pi
I recently updated to bookworm and have encountered a login issue.When I first started using the OS it automatically logged me in even though during the setup I provided a login ID and password.I...
View ArticleCamera board • camera help
I am getting an error with my camera connecting to my raspberry pi. It worked the first time I used it. Now I am getting the follow message. Please help$ rpicam-hello[0:17:20.831672928] [3152] INFO...
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For sale • New ElecLab 11.26" 440x1920 display, HDMI input or connect to...
The new 11.26" 440x1920 is natively portrait, but can be set to landscape using display rotation. A Raspberry Pi can be mounted on the rear of the display, which can be turned into an Aida64 wireless...
View ArticleTroubleshooting • Buster: Chromium uses boat-loads of CPU?
Greetings!This thread may be related, though it's using Bookworm instead of Buster.viewtopic.php?t=376584System:A Pi-4 4g, running Buster on a GoPiGo robot, using the default desktop and VNC to access...
View ArticleGeneral • Timer Interrupt does not work with MacBook M2 + OpenOCD + GDB.
# My environmentMacbook Air M2 (Sequoia)Raspberry Pi Pico (RP2040)I am building a remote debugging environment using OPenOCD + GDB.I have set up a debug probe on Pico.I have wired the official docs...
View ArticleRaspberry Pi OS • ADD an new menue item to Main Menu
Hi to all,I am a ham operator and i currently setup a ham oriented Raspberry PI system.I installed a few packages already and they all are available and accessible under the INTERNET menu item, which...
View ArticleGeneral • RP2350 sample kit
Has anyone received their RP2350 samples yet ? I think they were supposed to ship in September, but I haven’t seen any news on them…Statistics: Posted by ThrudTheBarbarian — Sat Oct 19, 2024 5:44 pm —...
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