Troubleshooting • Pi Zero 2W, XDG_RUNTIME_DIR error using vlc
I am using a Pi Zero 2W running Raspberry Pi OS Lite-32 BIT (Bullseye)I am attempting to play an h264 video using vlc (python-vlc).The following is the relevant code:Code: video_file =...
View ArticleCompute Module • CM4+Python+Bit banging
This is more like brainstorming with others more than asking how to do this. I try to summarize my setup: I have rather close to Modbus RTU protocol which I am processing using Python script on CM4. I...
View ArticleCamera board • Re: RPI Model 3a+ Supported cameras
Thank you.Statistics: Posted by pixaren — Tue Feb 27, 2024 1:58 pm
View ArticleGeneral discussion • Re: Are all 3B+ the same?
It's not just the revision number, the Dialog PMIC requires different setup data to be sent to it to get it to start up.The PCN for the change is here:https://pip.raspberrypi.com/categories/ ......
View ArticleThe MagPi • Re: Magpi Official 2024 Handbook - Page 56 Birdnet -Pi
It's only been a day since you first posted and there may be good reasons why no one authorised to respond in this public forum has. I guess time will tell./quote]Yes thanks absolutely correct, just a...
View ArticleCamera board • HQ camera as webcam, but not full resolution
Hello,I've managed to turn my Pi into a webcam following this tutorial : https://www.raspberrypi.com/tutorials/p ... sb-webcam/In this tutorial, they use another Pi camera, so in the code it only goes...
View ArticleBeginners • Re: Can raspberry pi 5 use usb monitors
i don't see why it wouldn't work.I was more wondering how it could work as it only has a USB connector. Raspberry Pi OS has only limited capability to send video out through a USB socket and I...
View ArticleFrançais • Re: Blog Auto-hébergement sur Raspberry Pi k-sper.fr
Peut-être qu'une des difficultés que tu rencontreras sera de maintenir ce blog. Je veux dire tous ces logiciels, l'OS, samba, wireguard etc.. évoluent, de nouvelles versions sortiront et sans mise à...
View ArticleCompute Module • Re: CM4+Python+Bit banging
I don't know enough details of Modbus, but if you're not needing exact precision on the clock then bit-banging can work.There are already bit-banged SPI and I2C drivers in the kernel. However those...
View ArticleGeneral • Re: Transfer data over wifi for pico for a high sampling rate
I'm glad that you were able to figure it out.The strange thing is that both of my Pi4 are faster on the USB transfer than my Pi5.Two things that you should check nn the Pico.1 - The Vref of the pico...
View ArticlePython • Re: How do I fix this Python code?
Maybe your (two) difficulties using the Audacity Scripting Module are independent of the fact that you happen to be using Raspberry Pi hardware and OS as a platform.If the Audacity documentation at...
View ArticleGeneral discussion • pearl.fr
These guys don't seem to be listed as official distributors as far as I can tell. I usually buy from Kubii when in France...but at the moment, they don't have what I want. Pearl seem slightly more...
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Français • Re: pearl.fr
Tout ce que je peux te dire c'est qu'il y a + de 20 ans, j'ai acheté chez eux une extension de mémoire pour PC et à l'époque les barettes s'installaient par paire et il ne m'en avait envoyé qu'une!...
View ArticleFrançais • Re: gpio c++
donc , j'ai fais cela !Code: void ecritTemperature() { ofstream fichier("temperatures.txt", ios::out | ios::trunc); // on ouvre le fichier en lecture if(fichier) { // si l'ouverture a réussi float...
View ArticleBeginners • Midi on the raspberry pi5
I'm thinking of doing this projecthttps://www.samplerbox.org/article/midiinwithrpiOn my raspberry pi5Do I have to do any of the hacks to get the clock rate to 31250 or do I just set it to that with...
View ArticleTroubleshooting • Re: Monitor switching off.
Ah no. Scrub that: it has just gone off: it isn't the Pi.Statistics: Posted by Hairyloon — Wed Feb 28, 2024 1:32 pm
View ArticleTroubleshooting • Re: cant get booting from NVMe to work
Sounds like you have an old bootloader and/or the wrong configuration for boot order.Update you boot loader:Boot from SD cardCode: sudo apt updatesudo apt full-upgrade -ysudo rebootSet the boot...
View ArticleTroubleshooting • Re: Pi5 power question
IIRC a recent update tackled this:Code: sudo apt updatesudo apt full-upgradeSorry to say, but it seemingly doesn't - all latest here, though still on a 6.1.0-rpi8-rpi-2712Statistics: Posted by...
View ArticleRaspberry Pi OS • Re: What is gpio-charger overlay?
I really appreciate your second reply. That looks like a fascinating project!Statistics: Posted by frodojj — Wed Feb 28, 2024 1:46 pm
View ArticleTroubleshooting • Re: 5TB NTFS drive on RPi5 and RPiOS
In order for this post/thread to make sense, you have to assume that:1) There's lots of data already on the drives and reformatting is not an option.2) The user wants to retain the possibility of...
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