Troubleshooting • bulk updates (21) locks up near end of install
I just got 21 (Twenty one) updates for raspberry pi 5. then it locked up just before the finish of install. I have not had any updates for a long timeWell the install locked up, not the computer...
View ArticleTroubleshooting • PCB Design Tips for a Raspberry Pi Project
Hey everyone, I’m working on a project where I’m using a Raspberry Pi along with a custom 2-layer PCB to connect sensors and other peripherals. I want to make sure the design is solid, especially when...
View ArticleTroubleshooting • picamera2 frame rate on output video
I am testing a Raspberry Pi camera 3 with a Raspberry Pi zero 2W. I am running [the video example](https://github.com/raspberrypi/picamera ... e_video.py) from picamera2. I am experiencing [exactly...
View ArticleSDK • boot_stage2 in rp2350 vs rp2040
Hi everyone,I'm working on porting my code from an RP2040-based board to the RP2350 and have encountered an issue with a specific feature. Here's the setup:I have two applications stored in flash...
View ArticleTroubleshooting • replacement deskpi lite HDMI not working
My replacement deskpi's HDMI still isn't working, and I've tried a different HDMI cable. The raspberry pi is fine on its own.Statistics: Posted by Minecraftplayer2937 — Tue Mar 11, 2025 11:57 pm —...
View ArticleTroubleshooting • Pi5 Streaming encrypted media DRM
HI,I have a Pi 5 that I bought to stream video. It doesn't work on sites like Netflix as they use encryption.My Ubuntu laptop handles this without issue. The Pi throws errors and wont play the video...
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Troubleshooting • No video with 12,6 display
Hello everyone…I need a lot of helpI am making my second project of a Streamer with Raspberry PI5 + Volumio (last version).In the first project I had no problems, the 7 inch display was immediately...
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Troubleshooting • Issues with Ethernet Connectivity using the RP CM4
Hello everyone, I have made a custom PCB following some of the RPI schematics and intend to use the ethernet as the main communication system, my internal traces are matched to ~2mm and all lines have...
View ArticleGeneral discussion • Touch Display 2: rPi 4 vs rPi 5
I have a PySide6 app, first developed on an rPi 5, which uses the new Touch Display 2. I am trying to get it running on an rPi 4.Both boards are running Bookworm with latest updates.Everything works...
View ArticleHATs and other add-ons • Running SSD and Micro SD
My RPi5 uses 512GB SSD card through an M.2+ HAT. I currently run the standard Raspberry Pi OS but I’m planning to temporarily run lineageOS. I don’t want to delete the current OS, so I decided to buy...
View ArticleSDK • side-set (pin17) not active not active
Code: Observing the side-set pin 17 on an oscope reveals that it remains low always. Here the C program and the associated PIO program.program custom_signal.side_set 1 opt ; Declare 1 side-set pin and...
View ArticleEspañol • VGA TO HDMI
Buenas noches gente de bien!Me he visto muchos tutoriales ya, y sois mi ultima esperanza. Me he comprado un convertidor de VGA a HDMI con alimentador por USB. he configurado de mil formas el config y...
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General • Connecting a Pico to the Adafruit 1.14" 240x135 Color TFT...
I just bought two of the Adafruit 1.14" 240x135 Color TFT Breakout LCD Displays. I soldered the headers in, and then wanted to connect one to a Pico. I haven't been able to find any info about how to...
View ArticleTroubleshooting • Raspberry Pi 4B only boots on 32 bit Raspberry Pi OS legacy
I'm trying to boot up my RaspberryPi to use as a remote for PlatformIO development on my Teensy4.1 (whole another can of worms).I have the RaspberryPi 4B (2GB) and the 32GB raspberry pi micro SDcard....
View ArticleCamera board • PiCamera2 can't load QT preview
Environment: Pi4B/4GB, 3.5" touchscreen TFT (http://www.lcdwiki.com/3.5inch_RPi_Display#Interface), Arducam IMX519 16MP camera. My code used to work, but on a previous OS install. (erased the previous...
View ArticleRaspberry Pi OS • Add/Remove Software
Hi,I'm new to Rasp Pi ... I have a Raspberry Pi 500 ... when I go to add/remove software and search for programs all I see in the search results are a list of folders. Is this...
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Camera board • Camera position drift
Hello.I use pi cameras for Aruco markers detection and recently noticed that markers position shift even if scene doesn't change. 1 pixel shift can be explained with sensor noise + Aruco detectoin...
View ArticleTroubleshooting • Pi 4 USB framebuffer touchscreen configuration
I have been working with a specific usb touchscreen (Mimo Monitor Touch 2) for almost a decade now and we have been experiencing issues with newer releases of the Raspberry OS.The last know working...
View ArticleTroubleshooting • Poor Performance on GLSL ES 3.2 EGL1.5 in MESA/DRM Application
Yesterday I hit update on my RaspberrypiOS on my PI5 and it seems to have switched the default OpenGL that is used by my mesa/drm C++ application to GLSL ES 3.2 EGL1.5 and now somehow now I am getting...
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Advanced users • Merging two USB audio-adapters
Does someone know how I can merge two if these USB audio-adapters on a Raspberry Pi4, so I can access the two stereo outputs as 4 outputs in Pure Data?Statistics: Posted by Uyulala1235 — Wed Mar 12,...
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