Beginners • Re: Pcieport Module
where is the module ?It's not a module. It's built in to the kernel.thank you very muchStatistics: Posted by acheron_oscura — Wed Jan 01, 2025 6:09 pm
View ArticleNetworking and servers • Re: Bluetooth between Pico and Pi 5 issues with...
This isn't bleak code, but my Python library herehttps://github.com/petzval/btferretFollow the instructions in section 2.2 of the documentation to install the Python library.Put the LE device's...
View ArticleAdvanced users • Re: Bookworm, set main partition size at first boot to...
There are other init resize scripts that offer more advanced options like the one in Armbian, that would enabled you to do want you want. But the 'damage' is already done, so you need to manually...
View ArticleRaspberry Pi OS • Re: RaspberrypiOs Lite Chromium wrong resolution/image
Ahh, and let me ask you. What is recommended to use instead of X? Wayland ? Being that I need something as performant as possible.Im using Raspberrypi 3 model B... Im trying to get to my boss to...
View ArticleGeneral • Re: Multicore optimisations and memory use
it could also be loop unrolling for smaller array sizes (if you loop over the whole array) this will make your code bigger.You can putCode: #pragma GCC unroll 0for (...) {}on such a loop, and see if...
View ArticleGeneral discussion • Do HATs bend the GPIO Pins?
Hey everyone,I was wondering, are HATs hard to get off of a Pi's GPIO pins, and bend the GPIO pins when taking them off the Pi? On my Picos, it was hard to get components disattached without bending...
View ArticleSDK • Re: Trouble printing time_us_64() [SOLVED]
Code: set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -std=c++17")You shouldn't specify the -std flag manually. Instead, use target_compile_features(tgt PUBLIC cxx_std_17) if you want to enable C++17...
View ArticleCompute Module • Re: CM5: What's the status of audio on GPIO 12~13?
Thank you, this is much needed and It would be awesome if you could get it promoted and added to the work schedule.Statistics: Posted by TechSR2 — Thu Jan 02, 2025 5:37 pm
View ArticleBeginners • Re: Where can I find books on optimising ARM assembly code by hand?
I watch a lecture series on YouTube about writing compilers, and the instructor pointed out that compilers can't optimise at the assembly code level because... reasons.I am not convinced that's at all...
View ArticleGeneral discussion • Re: Help Needed: Raspberry Pi Not Booting the OS
Hi everyone,I’m having trouble getting my Raspberry Pi to boot the OS, and I’m hoping someone here can help!Here’s what I’ve tried so far:Swapped out the SD card with a brand-new one.Installed and...
View ArticlePython • Re: Virtual environment insanity
Thank you again! I've made progress!!I have a Raspberry Pi 4B with Debian GNU/Linux 12 (bookworm) and python 3.11.2I have my library successfully installed! I even see it in...
View ArticleMedia centres • Re: Peppy player
Please show the output of the commands:aplay -laplay -LStatistics: Posted by peppy.player — Thu Jan 02, 2025 5:54 pm
View ArticlePython • Re: Help with my motor control code showing GPIO busy error
Motor control code provided by GPT to control an underwater drone:Welcome to the forum. Sorry you are having problems.What is your experience level with Python? What Make/Model of underwater drone are...
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General discussion • Re: how much would it have cost per pi500 to fit the M.2...
My recommendation is not to bother with an NVME drive on the Pi 500 (the soldering is properly hard to do, the case is difficult to open, you'll lose the warranty). The SD card interface is fast...
View ArticleBeginners • Re: Best raspi OS version for simple 4B use case
So I have an air-gapped Pi 4B with the full desktop Raspi OS installed -- Debian GNU/Linux 12 bookworm; kernel 6.6.62+rpt-rpi-v8 -Just for clarity, are you running Raspberry PI Bookworm loaded using...
View ArticleTroubleshooting • Re: Raspberry pi 5 power delivery
That's a problem with the PD specification ( and the advertising of power supplies capabilities), not our use of it.I would say it's more an issue of Raspberry Pi having chosen to take advantage of a...
View ArticleGeneral discussion • Re: Hints on 2025's roadmap?
This is the quote: Enthusiasts benefit from the breadboard-friendly Pico form factor, while our upcoming RM2 radio module (already in use on Pimoroni’s Pico Plus 2 W) provides a route to scale for...
View ArticleGraphics, sound and multimedia • Raspberry Pi 2 Dac hat/audio streamer help
Hi everyone, got into hifi and looking at doing this after seeing Dac hats. Getting very conflicting information from the internet. Is this even doable with the Pi 2? Obviously they don't have WiFi...
View ArticleTroubleshooting • Re: Pi 5 video playback on YouTube fails.
I disabled cookies, cleared the cache and turned off hardware acceleration, but to no avail. Using FireFkx yields the same results. Disabling the H264ify and uBlocker extensions also have done...
View ArticleTroubleshooting • Re: I can’t access my rbp5
It seemed to do the trick, getting a new sd card and it momentarily runs smoothStatistics: Posted by bart.h — Fri Jan 03, 2025 5:39 pm
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