Troubleshooting • Re: Grey screen on boot Pi5/4b
I am inclined to believe that it does not have to do with feh, but I could be wrong. The service is set to start after sleeping for 30 seconds. So on these black screens it shouldn't have anything to...
View ArticleTroubleshooting • Re: Raspberry Pi 4 does not boot, both LEDs do not blink,...
you said: "It rebooted this morning". Power failure?it is possible that the OS files got corrupted. (if not properly shut down before power was removed.)try it with a fresh install to a (hopefully...
View ArticleTroubleshooting • Re: No output to Benq 27, but ok to Benq 24
it is possible that your new monitor (or maybe an adapter?) is not returning EDID data back to the PI, telling the PI what resolutions it supports... so the PI sets none.you can set the resolution...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
The Deamon will now do a dumb search for the correct device but check for gpiochip 0 - 10 and searching for the pinctrl in the label.Code: #include <stdio.h>#include <stdint.h>#include...
View ArticleAdvanced users • Re: Slow data transfer to NVMe in USB enclosure from RPI5,...
Ok this may be due to disabling uas... so please ignore this thread.I can take a usb3 disk from my rpi4b and move it to my rpi5, and the disk works fine and I don't get a slowdown...Statistics: Posted...
View ArticleCompute Module • Re: CM4 ISP / h264 encoder block when CPU is loaded
Hello 6by9,You asked me for a test case. I have provided you with what you need to reproduce the problem but I have not heard back from you.I don't know if the problem is in my code (it's most likely)...
View ArticleFrançais • Re: Pb, Configurer le réseau en bash...
Oui, on peut configurer avec nmtui... sauf que pour activer la connexion, il me faut faire un:Code: $ sudo nmcli connection up id 'Ma connexion'Alors c'est peut-être jouable en mettant cette commande...
View ArticleDevice Tree • Re: Can a rotary encoder generate keyboard events?
A casual search brought up this:https://github.com/JamesGKent/rotary_volumeWhich I found from here:https://lektiondestages.art.blog/2020/0 ... -overlays/Which implied that you could just capture the...
View ArticleTroubleshooting • Re: Wayland: Switchind display off and on again is not working
you're on an older kernel than me.You can simply use another uSD, copy your existing setup by using SD card copier app and the update to the latest kernel (which might solve the issue) by running...
View ArticleFrançais • Re: gpio c++
donc avec :temperatureUnit\u00E9Int = "dans le terminal de geany temperatureUnitéInt =et dans lxterminal (.local/bin/gainable)temperatureUnitéIntStatistics: Posted by ludoraspberry — Fri Feb 23, 2024...
View ArticleTroubleshooting • Re: Stuck at poweroff
Indeed! The behavior makes sense now in light of the fact that I had a typo in calling another overlay which was to give the subsequent instruction the system was waiting for. Thank you for your...
View ArticleCamera board • Re: Picamera2 capture_circular no preview
I don't think there's any way to save an mp4 file directly from this circular buffer. I suspect the easiest thing would be to store regular h264 frames (as the example does), and convert to mp4 after...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Raspberry Pi 5 and 6 SPI screens
Writing the overlays will become fun!It shouldn't be that bad as I'd already done it on my tinydrm branch - https://github.com/6by9/linux/commit/22 ... e48bb6e70eand you've fixed the error from...
View ArticleUbuntu • Re: Geekworm X1003 m.2 nvme pcie Ubuntu image
How do i install the Code: "Linux pi 6.7.0-1001-raspi #1-Ubuntu SMP PREEMPT_DYNAMIC Thu Jan 25 12:28:01 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux" kernel on my current system?A proper way to do that...
View ArticleTroubleshooting • Problems with RTC
Hi,I have a Pi 3b running bullseye.I've installed a rtc-pcf8563. I've followed several sets of instructions for installing it, as nothing seemed to quite get it working, but finally it worked. It...
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Camera board • Re: Problem with the external trigger of the GS camera
Yes, it's strange, I've been working with it for many hours now, it's estimated that the first trigger pulse only works every 10 to 20 times, otherwise it triggers on the second trigger pulse. I...
View ArticlePython • Re: Python library for nRF24L01 modules.
Thank you for your help. I will try that. I was a bit reluctant to try VENV because I didn't quite understand it, but I'll go down that road and see where it gets me. Thanks again!I wasn't suggesting...
View ArticleTroubleshooting • Re: Raspberry pi 5 reboots when close softwares
I will try using a different micro sdStatistics: Posted by DinoGods — Sat Feb 24, 2024 2:21 pm
View ArticleSDK • Re: is there a list of API functions, which are safe to call from...
Oh I like this question/point. I would recommend using deferred interrupt processing. This generally requires an operating system which can be somewhat taxing in terms of resources. I would also avoid...
View ArticleBeginners • Boot order change
Hi all,I've got an rp5 with piOS on SD, and a batocera image running on usb ssd.In piOS, I ran raspi-config and changed boot order to usb.Simple question really, now I'm in batocera and I can't seem...
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