Raspberry Pi 400 • Re: Looking for a specific kind of DNS server
For reasons that are well beyond the scope of this posting, I need a DNS server that does the following:1) Has a (short) list of names it handles itself directly.2) But if the name isn't in that list,...
View ArticleGeneral • Re: USB poll?
You know critical sections be crazy inverted. (When we turn it off, priority not a thing.)USB IRQ only runs on core 0. (You know this because you have to look it up in source.)I would interrupt into a...
View ArticleTroubleshooting • Re: No sound on Raspberry PI 3 B+
that book is from 2019, you may not realize how much changes has happened in linux/raspberry since thenwhat raspberry os version are you usingthere are several versions of the latestlatest 32 or...
View ArticleFrançais • Re: aide a l'installe de qt creator
salut as vous !donc j'ai discuter de la framboise sur : https://forum.arduino.cc/t/aide-au-cablage/1252378/268 et vue que c'est pour la framboise je remet la question ici ! je suis en train d'essayer...
View ArticleHATs and other add-ons • Re: Backplates for RPi5?
Are there any backplates, like they have on PCs for the connectorsI need this for a personal project that I'm doingDo you mean things like baseboards for the CM 4?Statistics: Posted by jamesh — Sun...
View ArticleTroubleshooting • Re: USB Wi-Fi driver
Are you sure this doesn't work with an existing driver? I downloaded the zip file from EDUP and the file is called rtl8723b_linux.zipThere appears to be existing drivers for rtw88_8723d and...
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Graphics, sound and multimedia • Re: RPi MP3 player questions
So a few days later I got it to work.My Raspberry Pi 4B, waveshare 4.3inch display and an 180Gb SSD. I use Moode Audio and am still working on the layout because I don't like what I have now (learning...
View ArticleCamera board • Aruco pose estimation using PIcamera2 and Camera module 3
Hi,I'm using opencv-contrib-python version 4.10 to perform ArUco pose estimation with my Camera Module 3 and Raspberry Pi 5.My pose estimation results have almost a 5 cm error when using Camera Module...
View ArticleBeginners • Re: pi 5 wont SSH or VNC
This could be related to the problem my student is having. (also no solution yet). I'll keep an eye here, and hopefully one of us can help the...
View Article日本語 • 解決しました！！Re: こんな事になりました、ラズパイ2W-ubuntuMATE リモート
ubuntuMATEから raspberrPIzero2w にSSH接続できました。今朝までに、pingは通る状態になりました。ssh で呼ぶと、パスワードを聞かれるので、Windows11(TeraTerm)⇒raspberrPIzero2wへのssh接続時使って居るPWを入力するが、認証されない。？？？他に、PWの変更はしていないので、WHY!!!ssh: Could not resolve...
View ArticleAdvanced users • Re: Anyone interested in WAN messaging lib for remote...
Just to add, for the interest of anyone following along, that I have successfully run the pair of 'bare bones' client/server test scripts from the start of the documentation, as well as the...
View ArticleOther projects • Re: Drone with Raspberry Pi Pico W
A video of what happens :https://drive.google.com/file/d/13v4oZY ... sp=sharingStatistics: Posted by kbernardet — Mon Jun 10, 2024 5:04 am
View ArticleGeneral programming discussion • Re: Creating web page like Visual Basic (or...
HTML IDE is what I am using at the moment. There are several options. However, to create a frontend application this is tons of work. I am hoping there are HTML/CSS/JS development tools that work the...
View ArticleTroubleshooting • Re: openvpn not working after update
How does it fail?Are you using systemctl to start it? sudo systemctl start openvpn.xxxxx (where xxxxx.config is your OpenVPN config name).thank you for your msg Dougie,well before Openvpn would start...
View ArticleBeginners • Re: How to NOT use attached monitor resolution in WayVNC?
Headless resolution doesn't appear available in raspi-config while the monitor is attached. I'll disconnect the monitor, attempt to set headless resolution, test, then re-attach the monitor to see if...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • I2C devices get randomly disrupted
Hello,we have a heating/cooling system based on RPi 3B+. It controls the compressor and heater through digital pins based on several DS18B20 temperature sensors. There is also one SHT31 sensor to...
View ArticleTroubleshooting • Re: Missing component for rasperry 4b
I haven't got a picture of the same revision, but is the second transistor missing from beside TP13?Statistics: Posted by pidd — Mon Jun 10, 2024 7:15 am
View ArticleBeginners • Re: Bootloader doesn't appear to be working.
Your LG TV has two HDMI inputs. Why are you persisting to use the composite output from a RPi? Even if you get it to work you will find the result much less usable than HDMI.Statistics: Posted by...
View ArticleCamera board • Re: Raspberry Pi 5 not finding cameras (same disk image finds...
Update: tested on Raspberry Pi 4 and on that platform, it works. Still no luck on Pi 5.Statistics: Posted by diastrikos — Mon Jun 10, 2024 7:43 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Display and Camera module for CM4 IO module
Hi,I have designed a customized IO module which can have the CM4 plugged in. I have used the same 22 pin FPC connector with same connections (For 2 lane) as in CM4 IO board. So, can you please suggest...
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