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Beginners • Re: Is it actually possible to get a snappy desktop experience...
my normal pc (ryzen 5600x, 32gb ram, radeon 6600 and 1tb samsung 980 pro nvme as the os driveAgainst that you expect a 1.5GHz ARM processor with just 4GB ram running from an SDCard to be near equal -...
View ArticleBeginners • Re: Writing a systemd service to run a script that setup TPM
Hi folks, I'm writing a systemd service that I want to run it once when the raspberry PI boots, the service should run a bash script to allow TPM support, but whenever I turn the raspberry pi on I get...
View ArticleAdvanced users • Re: How to reconcile mpich version differences between...
That part actually works OK - I do have a shared /mnt/cluster over NFS where each node is forced to put things under different specific directories (eg /mnt/cluster/project/aarch64 vs...
View ArticleAdvanced users • Re: Warming "your fstab has been modified"
Yes, you can just ignore it, and things will continue to work.Then what does this hint affect to?It's a warning. It doesn't really affect anything. You can also put the daemon-reload into...
View ArticleRaspberry Pi OS • Re: Pi 4B 4GB 1024x768 max resolution after update
Your bootloader is quite old btw.Would like to see what the display line shows.As you can boot into the OS, would also like to see the output ofCode: wlr-randrStatistics: Posted by aBUGSworstnightmare...
View ArticleGeneral • Re: ili9488 8-bit with Pico
Thanks for the response. Yes, I am using the 0.5 mm board. From what I have seen, it is the correct library, but as I mentioned earlier, I am a bit of a beginner, especially when it comes to dealing...
View ArticleTroubleshooting • Re: RPI5 not booting
I did try the working SD card from the RPI4, no luckI did test with an RPI official PSU, and many others, to no avail... 1 long, 2 short blinks, no matter the power supply deviceStatistics: Posted by...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: I2C connection on Pi 5 not working
...It's stupid that tutorials online just straight up dont care if your pi survives, lots of websites on a LCD1602 show just to connect it straight to 5V, even with a rpi.You should look in your...
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Interfacing (DSI, CSI, I2C, etc.) • Re: RS-232 on Raspberry Pi 5
...It's generally for devices such as modems where the data rate to the modem was typically 115200, but the data rate over the phone line was 56000 or lower. The modem had to be able to tell the...
View ArticleC/C++ • Re: How to make ' #pragma GCC diagnostic ignored "-Wpsabi"...
Have you got some out of date libraries? I don't have a bookworm rpi to test on. Is this what you mean?Code: /usr/include/CGAL/double.h: In function ‘std::pair<double, double>...
View ArticleRaspberry Pi OS • apt-get upgrade
I'm upgrading my Pi. when it got to updating the kernel I saw numerous appearances of kernelhack. The word "hack" is unsettling to see in a system upgrade. Should I be worried?Statistics: Posted by...
View ArticleGeneral discussion • Re: No 'New Posts' ?
Still doesn’t seem to work like before the update.+1I think everyone is agreed on that. But it looks to me like we are stuck with that change unless 'phpBB' decides to revert to what they had, then...
View ArticleAdvanced users • Re: Raspberry Pi reboot if it visits a specific site
Not well known by me, apparently.Anyway, I've dealt with these "web testing/automation" tools before and they always come up short.Excessively complicated to setup/use and limited functionality.I'd...
View ArticleGraphics, sound and multimedia • Whats the best media server software for a...
I have an old Raspberry Pi 2 and I would like to set it up to play videos for my dad.Qualifications for being the best.Easy of use. If I can set it up and leave either a game controller or remote of...
View ArticleCamera board • Re: Low FPS video capture through libcamerify
I've just tested with an IMX477 (HQ camera) as that was what I had on hand.1280x720 YU12 yes is varying in frame rate by default.Edit /usr/share/libcamera/ipa/rpi/vc4/imx477.json and reduce the max...
View ArticleGeneral discussion • Re: RPi 5 gpio libraries
Could do, though it is another third party development. I am creating a production system based on RPi and do not want to depend on libraries that could become obsolete.Thanks for the...
View ArticleHATs and other add-ons • Re: Industrial I/O
Nice job.For those with less skills, there are quite a few industrial DIN rail-mounted devices out there using Pi internally, providing various interfacing abilities.Here's a few:Revolution...
View ArticleRaspberry Pi OS • Re: OS / Harware Compatibilty
I accept that a Pi zero will struggle to provide a useful browser experience, but I assumed that it would run, albeit slowly. Are there things which just do not run on some devices?There are a few...
View ArticleBeginners • Re: GPIO to control led
Hello,I have an issue with my gpio turning on an ledThe wiring is all correct as I have tested my circuit connecting the long leg of my led to voltage.I am using a raspberry pi 5.import gpiodLED_PIN =...
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Other RP2040 boards • Custom RP2040 board - power issues?
I've got a custom RP2040 board, schematic attached.It seems to run into an issue where, when powered by a battery, the processor enters some form of locked error state and the rp2040 does not...
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