Clik here to view.
Troubleshooting • RPi Imager v1.8.5 failing with LibreSSL download error on...
I've just upgraded to the 1.8.5 version of the Raspberry Pi Imager tool, and whenever I start the flashing process I see an error popup with the message "Error downloading: LibreSSL/3.3.6: error...
View ArticleTroubleshooting • Re: is my rsync session dead?
That seems to just do the same as screen -ri think the biggest difference, is that -r boots everything else outwhile -x allows you to attach from many places at onceI should have used the -v switch I...
View ArticleOther projects • ZX Spectrum Next + Pi Zero
A few years ago a number of ZX Spectrum Next computers were sold via Kickstarter, and some were equipped with a Raspberry Pi Zero. I have searched for documentation, active users, and such, but until...
View ArticleBeginners • Re: Intermittent Screen Blanks
Did you mean Preferences/Screen Configuration/Screen Layout Editor/Layout/Screens/HDMI-1/Frequency/60.004Hz ?There is no 50Hz to pick from only the selected 60Hz.Statistics: Posted by CJeU — Sat Mar...
View ArticleGeneral • Re: Getting started
Do you have some videos that you could recommend?Not me unfortunately.As I understand it, the "Hello World" output goes to UART pins on the Pico, not the built-in USB. I would need to convert the UART...
View ArticlePython • Re: How do you create a color layer mask that have mid-tones
You'll probably get more relevant answers for that here https://forum.opencv.org/ or here https://numpy.org/community/GIMP is open source and has the same type of functionality, so maybe you can also...
View ArticleClik here to view.
Raspberry Pi OS • Re: Bookworm LVM rootfs
With Pimoroni advertising an upcoming dual nvme pcie hat, I may have to reconsider mdadm being pointless.Slightly off topic but...I can see that particular product doing more harm than good. Some...
View ArticleRaspberry Pi 400 • Re: Pi400 Bookworm No Audio
Hi,I don't understand. What URL are you referring to?Thanks,The command above will create and upload the requested information.It will then return an URL where the information is stored.Statistics:...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Appropriate communications interface...
Thanks for clarification.I have taken your advice and added SPH0645LM4H-B to my wish list.Statistics: Posted by fluff_mech — Sat Mar 23, 2024 8:50 pm
View ArticleRISCOS • Re: RISCOS Internet connection on a Raspberry PI
Someone on StarDot had some success using an ESP8266 and a particular wifi firmware: see here - ESP8266 PPP Serial Modem - WiFi for A3010 - stardot.org.ukStatistics: Posted by scruss — Sat Mar 23,...
View ArticleOther projects • Re: ZX Spectrum Next + Pi Zero
I have the recent Spectrum Next clone Xberry Pi. I've just prepped - but not installed - a Raspberry Pi Zero for it. It uses an unusual header setup.I'd use the thing more but the documentation is not...
View ArticleGeneral • Wondering if there is going to be a New Pico version in the near...
I was wondering if there is going to be a new version of the RP2040 in the near future. Like a 512 kB of RAM version (RP2050), or maybe a 1 mb of RAM version (RP2060), instead of the 264 kB of RAM...
View ArticleUbuntu • Re: RPI 5 - UBUNTU 23.1 - Logs - Important
that's pretty standard on other distro's as raspberry os is the only supported os.rpi5 does not have hardware accelerated video. it's all done in software.ubuntu uses there own raspberry kernel for...
View ArticleAdvanced users • ROS2 Humble with picam V2.1 on rpi4b. Is it possible?
I want to use ROS2 Humble on a rpi4b with a picam V2.1. I imagine I am not alone, since rpi is a platform for robotics, and robots use cameras!Humble installs from binaries on Ubuntu Server 22.04 (64...
View ArticleTroubleshooting • Re: Bookworm - Device tree overlays not loading
There's no correlation between i2c devices and gpiochip numbers. They are entirely independent of one another.Statistics: Posted by DougieLawson — Sun Mar 24, 2024 8:36 pm
View ArticleSDK • Re: RP2040 (pico sdk) strange behaviour (and crash) around gpio IRQ...
Most of the first 32-bits of the corrupted range are actually correct. Also, for all 64 bits, of those that are incorrect, they are always 1 when they ought to be 0. Maybe just a coincidence.In both...
View ArticleSDK • Re: Random new CMAKE error
https://cmake.org/cmake/help/v3.29/envv ... _GENERATORDoes this mean you can set it as an environmental variable in your OS, or set it on the command line before running CMake?Statistics: Posted by...
View ArticleClik here to view.
Camera board • Re: synchronously capture images by two triggered GS cameras
So I achieved synchronized camera capture, but only using libcamera-vid.That is good, and I always worked with libcamera-vid tools only (or legacy raspiraw). Do you have any suggestions on how I can...
View ArticlePython • Re: Pygame display freezes during button press
I appreciate all the feedback. It is due to the image capture and background subtraction that it freezes. The display has to be dynamically changing with images being captured so at any point in time...
View ArticleTroubleshooting • Re: Accidentally Overwrote...
Thank you, this worked and my Pi's Bluetooth is working again.Statistics: Posted by nlaurent — Sun Mar 24, 2024 9:25 pm
View Article