Graphics, sound and multimedia • [Pi5] DPI Interlaced mode not working
Hi all,I have a custom DPI bridge mode 6 that works fine in all Pi 3, 4 and 5 models.For making interlaced video modes available in previous models of Raspberry, it was required to simply remove the...
View ArticleGraphics, sound and multimedia • Re: [Pi5] DPI Interlaced mode not working
The RP1 DPI block doesn't support interlaced.Statistics: Posted by trejan — Thu May 02, 2024 1:25 am
View ArticleRaspberry Pi OS • Increasing swap space without rebooting?
This is sort of inspired by the other threads about swap space - that eventually ended up being a discussion of the merits of Rust - but also I needed to do this just now.I've found that the default...
View ArticleC/C++ • Re: WiringPi replacement?
Hello guys,Im super ecxited- I managed to work with the lg c library on the Pi 5 with the help of chat gpt. https://github.com/joan2937/lghttps://abyz.me.uk/lg/lgpio.html Featuresreading and writing...
View ArticleGeneral • Re: adc_read() spurious longer execution (PICO)
Just an idea: can you try recording the ADC timings into an array and only printing after doing the measurements?Statistics: Posted by jags84 — Thu May 02, 2024 11:28 pm
View ArticleBeginners • Re: Getting audio to play on bluetooth speaker with sudo
you most likely have screwed up permissions since you ran sudo.system(root/sudo) & user have there own setup. the system is designed to work as user, sudo is for admin tasks.pipewire is the front...
View ArticleUbuntu • Re: Ubuntu 24-04 desktop64 installation fails
Another brief update on this; I finally managed to build an image with a backported fix. I've updated LP: #2064208 with links to the test image and testing instructions for anyone interested who can...
View ArticleTroubleshooting • Re: Black screen on wayland desktop
The problem was a hide-cursor plugin that I was trying to use, when added to my ~/.config/wayfire.ini as:Code: [core]plugins = hide-cursor Would casue the desktop to only display a blank screen, no...
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Advanced users • keyboard device name in initramfs
I'm working on a little sh script that runs in initramfs, and I need to know whether there is a keyboard attached or not.I thought I could use the existence of /dev/input/by-id if a keyboard is...
View ArticleBeginners • pd-mapper[1150]: pd-mapper: failed to open remoteproc class: No...
HiThanks in advance four your help.I did install Ubuntu 24.04 LTS on my RPI 5 recently. My LOGS informed me that:-- Boot 2b01ed4128ac4182a8ac47b59272b863 --May 02 17:46:04 BTRPI-5 systemd[1]: Started...
View ArticleUbuntu • Re: Any installable Ubu-based images for pi5?
You could try the beta version of PINN for the pi5 (see sticky thread) and install ubuntu 23.10. I did borrow some bits from 24.04 to get it to work, but it works for me.Statistics: Posted by procount...
View ArticleAdvanced users • Re: Attempting to netboot with buildroot image
They may be in the buildroot image but did you configure the kernel stuff as modules or builtins?For reasons that should be obvious*, having that stuff as kernel modules won't work with network boot...
View ArticleTroubleshooting • Re: Why I am getting error "device is disconnected or...
Sorry from my side I didn't get your point please can you elaborate/ simplifie it?Statistics: Posted by Abhi901163 — Fri May 03, 2024 1:10 am
View ArticleTroubleshooting • Re: Wayland/Wayfire Kiosk Mode Chromium
I had the same issue just now, I fixed it by calling a script in autostart rather than chromium-browser directly, I suppose it has something to do with display envvars, if someone smarter knows why it...
View ArticleGraphics, sound and multimedia • Digital Poster Frame Project Question
I currently have a old Raspberry Pi 2 running Kodi that I have hooked up to a portrait mounted TV for use as a digital poster.It's still fine and hasn't been updated in about 6 years and isn't...
View ArticleOther • Re: Pi 5 8GB and Rocky Linux 9.x?
Looks like the beta is having some issues with PCIe NVME booting, which is what I need to do so.... we wait for a bit more...Statistics: Posted by dbhosttexas — Fri May 03, 2024 11:19 pm
View ArticleTroubleshooting • Re: Problems with HD permission to save files.
Giving you the benefit of the doubt that you're torrenting legitimate content not pirating movies, music, software, etc. I'll chip in.Gonna need more details.How are you mounting the drive?Where are...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Software PWM - What is reasonable Max...
2 problems i can seefirst, how are you using x86?? the rpi doesnt support x86second, why not just use the hardware pwm?Statistics: Posted by cleverca22 — Sat May 04, 2024 12:20 am
View ArticleTroubleshooting • chromium-browser flashing in headless Pi 3B with bookworm
In newly-flashed 64-bit bookworm raspberrypi OS, chromium-browser flashes between black and white with VNC (similar to viewtopic.php?p=2140657&hilit=Pi+3+and+ ... y#p2140397) in headless Pi 3B...
View ArticleBeginners • Re: 4G or LTE for raspberry pico
You could look into LoRaWAN. If you're lucky there will be a gateway nearby (within about 100km), and you can piggyback onto that.If you really want to connect a Pico to 4G you'll need a modem. Most...
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