Troubleshooting • Re: Adafruit_DHT wont show up in python
Almost all of the code that used to work in a Pi 4 will not work on a Pi 5 without a lot of modifications.Unless Adafruit has updated their stuff, their libraries will not work on the Pi 5.As for the...
View ArticleSDK • RP2040 inter thread synchronisation
HI, I've been banging my head against this particular wall for nearly two days now and I'm going a bit crazy. It seems like a trivially obvious thing to do but I can't find any examples or...
View ArticlePython • Re: Running PyAudio Script On Startup Issue
@thagrol isn't there a a way to switch to pulse audio without going to the raspi-config?Statistics: Posted by Henrik Gill — Thu Aug 08, 2024 7:05 pm
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Camera board • Re: Extracting Chroma Data From Luminance Mat Object
So here's the good news1) I took a step back and just focused on separating the luminance and the chroma/color data into three separate cv::Mat objectsThe original luminance data window that I showed...
View ArticleTroubleshooting • Re: raspberry pi imager provides no devices or os's
I don't know anything about Pop!_OS 22.04Statistics: Posted by neilgl — Fri Aug 09, 2024 6:42 pm
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General discussion • Re: API + Frontend, to simplify debugging/running small...
Can I run the web server code on Apache2 running on a Pi with Raspberry Pi OS (Bookworm) ?That is a good question At least, you can run both the API and the WEB using the builtin .NET Kestrel...
View ArticleGeneral discussion • Re: RP2350 and Pico 2 released!
A/B partitioning (supported in the latest SDK), and other options to disable USB boot (in the OTP) to prevent anything being downloaded at all.This is all covered in the documentation.I think we are...
View ArticleSDK • Re: SDK2.0.0 - all web include links failing
that is (n)make not `cmake` - want to see what is printed out when you run cmake for the first timeStatistics: Posted by kilograham — Fri Aug 09, 2024 6:49 pm
View ArticleCamera board • Re: HQ camera at 1080p 60fps possible?
Try...Code: rpicam-vid -t 0 -width 1920 -height 1080 --mode 2028:1080:12 --framerate 50Statistics: Posted by gordon77 — Fri Aug 09, 2024 6:50 pm
View ArticleGeneral discussion • Re: Steamlink Issues on Raspberry Pi 4 Model B
When running Raspberry Pi OS 32-bit (it's not actually Raspbian, although it does use mostly packages from the Raspbian servers) on a Pi capable of 64-bit, it defaults to a 64-bit (aarch64) kernel,...
View ArticleTroubleshooting • Flood of DNS queries from my pi5
I just recently set up a new pi running Pi-hole, and I have a separate pi5 running raspberry pi OS desktop. Since getting Pi-hole up and running, I've seen a ton of DNS queries coming from my desktop...
View ArticleTroubleshooting • Raspberry Pi 5 and USB Camera
Hey,I'm working on a project with a Raspberry Pi 5 and an external USB camera. My problem is that when I use the USB camera, I'm only getting around 2-2.4 FPS.Detailed information about my setup:I'm...
View ArticleTroubleshooting • Re: Flood of DNS queries from my pi5
i assume your running ubuntugo into settings -> privacy & uncheck/toggle connection check offStatistics: Posted by kerry_s — Fri Aug 09, 2024 7:16 pm
View ArticleRaspberry Pi OS • Re: VNC on Raspberry Pi 5
Just curious.. I'm able to load VNC Server on RPI 5, but it won't start under Wayland. Did you get yours to somehow start the Server function under Wayland? I switched to X11 and it came right up....
View ArticleC/C++ • Re: Pigpio GPIO mapping for pi 4B
HiWhere can I find the BMC2711 gpio number of the standard header pins of a pi 4B, as needed to use with the Pigpio library? It says it supports pi 4B but does not provide this mapping for that...
View ArticleBeginners • Re: Online Editor
@B.GoodeThanks for opening my eyes! I have looked up the Pico and this is more like what I need. Had a Quick Look at MicroPython and saw an example where I saw some code which may be more relevant for...
View ArticleAdvanced users • Re: Powering Rpi 5 using DC to DC buck
Found this thread whilst looking for info on powering my Pi4 in my Classic Mini.The last post was only last month, but what was the outcome of this project? Did you manage to add safe shutdown?I have...
View ArticleTroubleshooting • Re: Resolution headless Raspberry Pi 4
A little sidenote. The initial issue also happens when only connecting through VNC.Statistics: Posted by Jay-Delic — Sat Aug 10, 2024 6:56 pm
View ArticleBeginners • Re: How can I drive a vibrating motor by GPIO?
Try connecting Vcc on the board to 3.3 volt pin of RPi GPIO header. Also connect EN pad (= enable) to the GPIO you use for control.I made a program by .Net ,tried connecting VCC to 3.3V PIN and GPIO...
View ArticleCamera board • Re: HQ Cam with raspberry pi to create webcam + hdmi stream
I dont have an HQ cam but the commands in the camera documentation work OK for me to stream via UDP or TCP from a pi with a pi camera module to another pi (running vlc or...
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