Networking and servers • Advanced Security WiFi Router on a Pi
Hello,We've just released version verwsion 1.0 of our advanced wifi router software that provides easy to use network segmentation and isolation. Wireguard™ and DNS Ad blocking is built-in to the core...
View ArticleCamera board • USB Video Error
Hello,I'm trying to capture a video over USB. I am using a compute module 4, connected to this Waveshare board. Unfortunately I am running into an issue, see below for details:Link to Waveshare...
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General discussion • [Pi 4] Peripheral Extension Board
Hi Folks,I am using Pi 4 to access many sensors (4 SPI, 5 UART, 5 I2C, 5 ADC) and I am running out of Peripherals. I2C is not an issue since one bus can handle them. I also used I2C ADC (ads1115)...
View ArticlePython • Educational videos?
Just getting my feet wet working with python and coding in general and wondering if there by chase a good source of videos on python? I'm more of a visual learner so being able to see how it's done is...
View ArticleBare metal, Assembly language • SDHOST block read returns CRC in data
Hi All,I'm working on a baremetal driver for the SDHOST controller on the RPI 3b for educational purposes (and quite an educational journey it's been).I am now reading the card and its MBR but have...
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For sale • Laser cut Pi4 & 5 covers (minimalist case)
I've started making different projects with my laser cutter and came up with making these Pi covers. I didn't like having a plastic case sitting on my mid century TV/Stereo cabinet so I got creative...
View ArticleTroubleshooting • dbus.h missing
Headless ZeroW running bookworm.I have transferred my (working) project to the Pi but cannot compile it there:fatal error: dbus/dbus.h: No such file or directorydbus.h does not exist *anywhere* on the...
View ArticleCamera board • RPi Cam Module 3 Wide Image Quality Differences
I am working an a project to do some CV work with python and OpenCV. I am using a RPi Camera Module 3 Wide and I am getting wildly different images when capturing from them command line vs via a...
View ArticleSDK • Background SPI: best approach?
I need to do some SPI transfers (transmit only) that I would like to be in the background.I've tested DMA which works and I can set a DMA complete interrupt. However, once the DMA terminates I then...
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Troubleshooting • FastAPI and Uvicorn bind to Static IP
Hi, I've been playing with FastAPI and uvicorn to use as a webserver. Here's my python example with install notes:Code: import uvicornfrom fastapi import FastAPI#from fastapi import FastAPI,...
View ArticleItaliano • wifi 7 su rpi5 Argon one v3 nvme
Buonaserada poco ho un rpi5 8 gb con case argon one v3 e supporto M2 nvme con hard disk nvme. Avendo da poco avuto il nuovo modem iliad wifi7 volevo sfruttarlo con il rpi. Però vedo che tutti gli...
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Troubleshooting • Am I running root from my SSD or SD Card?
I have a Pi5 with Penta SATA HAT running Raspberry Pi OS Lite and OpenMediaVault installed on it.64Gb SD card insertedSDA is a WD Green SATA SSD 480Gb, which I thought I was using as the main root...
View ArticleGeneral discussion • Raspberry Pi Zero 2 WH
Are the Raspberry Pi Zero 2 W with pre-soldered headers on backorder from the factory? I can't find them at any of the approved resellers. Is there any ETA? Even a bad, unreliable, or imperfect ETA to...
View ArticleGeneral • Picotool on Linux fails first time
I have implemented the udev rule as you guys told me about before. And now that I've gotten back into Pico I've noticed this issue. With the udev rule implemented, the call to picotool fails on the...
View ArticleTroubleshooting • Bluetooth earbud issue
Around every 5 out of 10 times i connect my bluetooth earbuds to my Pi-5 (RPIOS with latest updates) i get static noise. I have learned to eliminitate this noise by changing the bluetooth profile...
View ArticleGeneral discussion • Rpi4&5 Can't connect to 5Ghz WiFi, but can to 2.4Ghz.
Hi everybody,I am using RPI OS with Plasma DE (Latest with update & dist-upgrade) and no 5G WiFi appers on list of possible connections.I have another USB stick with RPI OS Desktop (bookworm) with...
View ArticleC/C++ • pigpio wihout root
Is it possible to run a C programme that uses pigpio without being root?The only way I've found to run is by```$ sudo chown root prog$ sudo chmod u+s prog```which seems a bit crap.Statistics: Posted...
View ArticleBeginners • Raspberry pi 5 y hat rs485
Buenas noches, alguien podría decirme si el módulo rs485 sirve para raspberry pi 5? Lo tengo en la 3 y quisiera saber si me servirá para la 5. Muchas gracias de antemanoStatistics: Posted by mada33 —...
View ArticleC/C++ • Using expected class
I have a Raspberry Pi Zero 2 W. I would like to use the expected class. When I try to compile the example located at https://en.cppreference.com/w/cpp/utility/expectedI get the following error:Code: $...
View ArticleOther projects • To solder or not to solder.
Hello all,I am looking for suggestions here. I plan to put this setup into a high power model rocket and launch it so I need SECURE connections....I feel like those little wires you plug into the gpio...
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