Troubleshooting • Re: Slow transfer speed between my Raspberry Pi 5 and my...
After several hours searching for a solution, I was able to multiple the speed of iperf by 10. For that, I was finally able to use Ethernet and I had to disable the power saving mode of my Wi-Fi card...
View ArticleMicroPython • Re: 2 OLEDs on pico 2w 2040
IMHO it should be possible to use both I2C channels for these display independently. Generally no need to have both display on one I2C channel.It could be other reasons for this failure.I would check...
View ArticleTroubleshooting • Re: PI5 not booting, even without bootable device
Have you tried switching it back on using the button rather than the power supply?Statistics: Posted by pidd — Sun Jan 26, 2025 11:15 pm
View ArticleBeginners • Re: Pi 5 power options?
Where does one find a compatible power supply for the Pi5 instead of the "Official" one?When I try to power the Pi5 from one of the 5 dozen Wall Chargers I have, once I plug in a screen to the Pi I...
View ArticleC/C++ • Re: C program to parse the revision code [UPDATED]
If anyone is interested, I also have C code to parse the revision code of the Raspberry Pi on github.https://github.com/AndrewFromMelbourne/ ... i_revisionStatistics: Posted by AndyD — Sun Jan 26,...
View ArticleTroubleshooting • RPI 5 black screen after installing updates
I updated my Raspberry Pi 5 today, have not installed updates in several weeks and now I get nothing on my screen when it starts up at all. I'm using the Debian Bookwork OS. I have tried changing...
View ArticleGeneral • Re: C++ std::string memory footprint
I find that SSO implementation short sighted as it is really tuned for systems with endless memory such as Facebook's servers. Having this making it as the default string implementation in GCC is...
View ArticlePython • Re: python alarm program, -resource issue?
The python program is started as an dem ... RC.Local”Do you have a test harness just to check all components? I'm wondering if you have a flaky connection.Maybe some more print statements with...
View ArticleRaspberry Pi OS • Re: Why is ImageMagick so hard to use? (Cropping JPGs in...
ImageMagick definitely has A Way of Doing Things. And because it hasn't changed that Way of Doing Things in a couple of decades, the developers have decided it is the Right Way of Doing Things, even...
View ArticleTroubleshooting • Re: Removal of heatsink took the metal CPU plate with it
Dental floss between the external heatsink and the heatspreader/lid works well. Prying the heatsink off using tools is the worst approach. Twisting with your fingers falls somewhere in the...
View ArticleTroubleshooting • Display device not working with labwc/raindrop update
I have a crappy VR headset I use for dual camera augmented reality tinkering. It has a mode you can put it in that it just acts like a normal monitor. Basically a 1440p (or 1080p if needed) display...
View ArticleGeneral discussion • Re: Knob to pot shaft dimesions
Actually the shaft length is 15mm, the recess is 11mm, you might have to cut some off for that knob. But it depends where the flat ends on the shaft and in the knob.The pot also has diagrams as well...
View ArticleCompute Module • Re: USB-MSD Boot with CM5 using custom board
CM5 only supports USB-MSD boot from the RP1 XHCI controllers.Statistics: Posted by timg236 — Mon Jan 27, 2025 10:58 pm
View ArticleCamera board • Video captured can't be shown!
I use a Raspberry Pi 5 with a Pi Camera V2 and a Pi Camera V3. I can use both camera to capture pictures and previews. But, when I used rpicam-vid to record video, the video file can't be played back...
View ArticleBeginners • Re: ino files from my windows system to the raspberry pi 4b
My Windows Arduino INO files are in C:\Users\dl1im\OneDrive\Documents\Arduino each one is in a seperate folder under there.Statistics: Posted by DougieLawson — Mon Jan 27, 2025 11:31 pm
View ArticleCamera board • Re: rpicamsrc support in Bookworm
rpicamsrc is for the legacy camera stack which is deprecated.viewtopic.php?t=362707Would you suggest to use to achieve my goal? I need to use gstreamer and control shutter speed in the runtime.I tried...
View ArticleAdvanced users • Re: Automatically Enabling Raspberry Pi 4 Cores Based on...
leave them onplay with arm_freq= & arm_freq_min= insteaddo lscpu to see the stock numbersexample:in /boot/firmware/config.txtarm_freq=1000arm_freq_min=300honestly though the savings is not really...
View ArticleGaming • Re: QuakeSpasm 0.96.3 - Quake Source Port
quakespasm/Quake/bni is correct, and to load Blood + Iron, start QuakeSpasm, and enter game bni in the console.Statistics: Posted by Moonmarch — Tue Jan 28, 2025 1:13 am
View ArticleTroubleshooting • Any way to reset WiFi after bookworm with SD?
I have a headless pi zero w, I need to change the WiFi don't currently have access to HDMI mini or ssh is it possible to change with SD card access? I searched and apparently you can no longer use...
View ArticleGeneral discussion • Alternate Power Supply
I'm getting rather frustrated with the Pi 5 and it's power issues. I've purchased the genuine Pi 5 power supply and I'm still getting the error message on screen, not every time but quite frequently....
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