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Troubleshooting • Raspberry Pi 5 - Toggling GPIOs with gpiod disables I2C...
Hello,I am using gpiod lib python example toggle_line_value.py from https://github.com/brgl/libgpiod. I added two lines in that python file toggle_line_value.py. :import...
View ArticleGeneral discussion • Keep Chromium Signed In to Google Account?
(RP5 Bookworm) It/mine at least won't Sync either? I can get signed in OK but it isn't remembered?Statistics: Posted by des421 — Mon Jan 06, 2025 5:56 pm — Replies 1 — Views 47
View ArticleBeginners • shared drive
So i created a network share from my RPI to a Windows server using https://www.luisllamas.es/en/connect-sh ... pberry-pi/If i view the folder mnt/shared there is nothing viewable and if it try and add...
View ArticleTroubleshooting • Touch Display 2's touch input not working with Ubuntu
for a recent project i required a os with decent touch navigation support , and the only 2 os which seemed to giving a display out to the raspberry pi touch display 2 was raspberry pi os and ubuntu ,...
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Troubleshooting • Help! IHS Plate came off my Pi5, are the transistors ok?
Hi, the IHS plate came off when I was carefully removing a heating dissipator. This is quite surprising as virtually no force was applied when removing the heat dissipator.Upon inspection, it appears...
View ArticleAdvanced users • BCM4345/6 Channel Switch support?
Hi all,I have a couple CM4's setup running a simultaneous WiFi AP and Client. The AP is the "primary" connection and comes up first to allow a user to connect to the CM4 and control it. The WiFi is a...
View ArticleRaspberry Pi OS • systemd kills all processes? Really? Since when?
In another thread, a user "dickon" posted:Might possibly be something to do with the cretinous decision by systemd-logind's authors to nuke all user processes by default. Try changing...
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General discussion • Pi Clustering - Pi 5 vs Pi Zero 2 W
Hello all, I have the opportunity to "purchase" some Pi 5s and Pi Zero 2s for free (so costs aren't an issue!). I can either get two of both or one pi 5 and five pi zero 2s. I'm interested in trying...
View ArticleAutomation, sensing and robotics • Erratic Measure via MCP3008
Ok, firstly not intending t cross post, but guessing the troubleshooting section was the wrong section...Hi all...ok, full disclosure, not 100% Arduino based, but guessing most here will know...
View ArticleTroubleshooting • M.2 HAT + Hailo8L AI Accelerator kit issue
Dear Sirs,I installed the M.2 HAT + Hailo8L AI Accelerator kit with my Raspberry PI 5 model B. I wish to get it working with my Rasberry PI before connecting a Raspberry PI Camera module.With fresh...
View ArticleSDK • bluetooth: multiple le peripheral connections?
What are the correct steps to allow multiple(two would be enough atm.) concurrent outgoing connections to different devices?Is it enough to simply have MAX_NR_HCI_CONNECTIONS==2 in btstack_config.h,...
View ArticleMicroPython • Recreation of the Valiant Turtle ... with MicroPython and a Pico W
Simon Inns has created an open source/open hardware version of the Valiant Turtle robot. The original was designed for use with the BBC Micro and AcornSoft LOGO. Amazingly, the new version retains...
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Beginners • How is my node-red starting automatically?
I set up a pi to run headless a while back, and it starts Node-red and Mosquito automatically.Meanwhile I lost my notes - and can't remember how I set this up How can I find out what is starting it? I...
View ArticleTroubleshooting • USB HDD glitching on Pi 400, is it power supply issue?
I transferred an image of the latest 64 bit Pi OS to a Seagate USB HDD, and it boots and runs for awhile, but then glitches. I'm thinking the standard Pi 400 power supply doesn't have enough Watts for...
View ArticleBeginners • PATH=/ ... :$PATH does not work?
Following code executed:Code: PATH=/home/pi/bin:$PATHbut upon verification withCode: sudo visudothis new path does not appear..What now?How to get a path properly programmed?Statistics: Posted by...
View ArticleGeneral discussion • Second monitor when the first is virtual….?
I’m running a Pi4 headless and running a custom program to control model railwaysCurrently I access the Pi through VNC when I need toBut, it would be really cool if I could add a second monitor (even...
View ArticleBeginners • ALSA errors - proper way to config ALSA on headless Pi?
I am playing a sound file with PyAudio, through a USB audio adapter, on a Pi Zero 2 W, running 64-bit Pi OS Lite (Bookworm).I am able to set the audio device (from default HDMI to USB). Tutorials say...
View ArticleTroubleshooting • HDMI audio output order rearranging during playback from pyo
I have a Python script that plays audio loops out to an external HDMI DAC using the Pyo library. The loops are sent to 4 different physical mono outputs in various different mixes. The problem I have...
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SDK • Trouble with initial setup with VS code on Mac
I spent a day using ChatGPT, the getting started, Copilot to get a very basic project running. On a Mac.Windows is fine, old machine...Compiling projects is my daily routine, the RP2040 is giving me...
View ArticleGeneral discussion • Star Wars T3 Droid build….
Good morning, I am looking for some guidance on building a droid with my daughter. She is 17 years old and has aspirations of becoming an astronaut. She’s starting to look at colleges and she’s got...
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