Device Tree • Re: RPI5: Issue with dynamic applying DT for Sound Card
I think the change to the sound node is not being noticed, even though the changees to the child nodes are.Try this instead (prettier indentation is left as an exercise for the reader): The same...
View ArticleFrançais • Re: Impossible de parmétrer boutton on/off
OKOK je suis un énorme boulet j'avais en effet plus de 3 lignes je n'ai juste pas fait "page down"...Et il y avait bien une ligne sans le #HandlePowerKey = ignoreJe l'ai donc juste ajouté et tout est...
View ArticleAdvanced users • Re: Reviving /sys/class/gpio on kernel 6.6 and later using FUSE
I think using offsets calculated at startup is sensible. The ultra cautious would start at 0 (2?) and count up until the first GPIO<n> name match, but even in the upstream dtbs there must be...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
I just installed Replacement Daemon, however the service is not working. It appeared the daemon is not able to find Argon fan controller. Below is the log message:[ INFO ] Attempt to open the i2c bus...
View ArticleTroubleshooting • Re: Changing raspberry pi hostname breaks Chrome?
Looking in ~/.config/chromium for files (actually symbolic links) with names starting Singleton and deleting them worked. Thanks for that.Statistics: Posted by alphanumeric — Sun Mar 17, 2024 4:43 pm
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Français • Re: configuration wayfire
Excellent, merci, je vais voir ça Statistics: Posted by sylvain1664 — Sun Mar 17, 2024 4:45 pm
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MicroPython • Re: How to exit gracefully from the second Pico thread ?
I understand that _threads module is experimental and there are major caveats, but I'm surprised that such basic thing as not being able tu use REPL consistently thus effectivelyThat's probably one of...
View ArticleTroubleshooting • Re: Rpi5 does not boot from SD card if I leave USD flash...
The problem with the USB flash drive is solved. The problem was really a duplicate UUID. I managed to choose a new random UUID using GParted. Thanks for the advice and for the inspiration!Now I'm...
View ArticleCompute Module • Re: Dual-Camera + LibCamera
March 18, 2024Has there been any progress on implementing a “-3D SBS” type stereo video recording feature in Libcamera? (Like Raspivid)I've recently come across information in the Libcamera...
View ArticleCamera board • Re: rpicam libav build
Have you done theIf you want libav support in rpicam-vid, additional libraries must be installed:Code: sudo apt install libavcodec-dev libavdevice-dev libavformat-dev libswresample-devstep?If you...
View ArticleBeginners • Re: Rpi 5 and Pan Tilt hat
Ok the usleep is maybe to long!you export pwm0 and then pwm1maybe pwm0 is activated when you export pwm1 and this is why it works!On my version I was exporting and right away write the period value...
View ArticleGeneral programming discussion • RESTful API Challenge
We're celebrating the release of RaspAP's RESTful API with a friendly developer challenge. To make things interesting, we have some prizes allocated for the top 3 entries.The challenge runs through...
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Automation, sensing and robotics • Re: Wiring multiple photoelectric sensors...
Ok then it is exactly what you specify on the first post.My problem is that the output of the sensor is suppose to be a NPN transistor because the PNP will be PM-U25P.This mean that the sensor only...
View ArticleOther programming languages • Re: GnuCOBOL
I am glad to say I have never written any cobol. Despite having to review some interface code, and tell a Cobol programmer where to change what!Statistics: Posted by cct — Mon Mar 18, 2024 5:06 pm
View ArticleRaspberry Pi OS • Don't like dangling features
Hi all!This is really just a matter of taste, I am sure, but for imaging micro SD cards, I use the newer type of USB 3 module, where the SD card plugs in next to the plug along side the connector...
View ArticleTroubleshooting • Re: Blue tooth
In theory, are the images on the microSD and the USB attached media the same? Further question, is the USB attached media actually attached when you are successfully booting from microSD and...
View ArticleAdvanced users • Re: Image File Utilities
I am new to these scripts. I am using a pi400 with Ubuntu server 22.04.4 LTS (fully updated). I tried using https://github.com/seamusdemora/RonR-RPi-image-utils to create an image, the destination...
View ArticleGeneral discussion • Re: STICKY: Introduce yourself!
Hi abbeySounds like you got it taped down and under controlGood on ya:)Statistics: Posted by amoun — Mon Mar 18, 2024 5:27 pm
View ArticleCamera board • Re: Capturing image using ov5647 and yocto image
I did the following:Code: media-ctl --resetmedia-ctl --links "'ov5647 10-0036':0->'unicam-image':0[1]"media-ctl -d /dev/media0 -V "'unicam-image':0 [fmt:BG10/1920x1080] 'ov5647 10-0036':0...
View ArticleTroubleshooting • fstrim !
My raspberry pi 4B was happily running a fully updated bookworm lite.This pi has one job - pihole which it has run for years. Bookworm lite was installed the week it was released.This Monday morning...
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