Español • No se reconoce mi NVMe SSD
En la Raspberry Pi 5 x8GBRAM, conecto el ssd mediante la banda PCIe al case de Argon One V3 M.2 NMVMe PCIE, anteriormente funcionaba bien y trabajaba desde él sin SD. Intenté instalar Ubuntu Server, y...
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Beginners • Re: I Always Comes back
I cannot believe it guys, my raspberry suddenly come back to life!Good things come to those who wait Statistics: Posted by gordon77 — Sun Aug 17, 2025 2:16 pm
View ArticleSDK • Re: enc_bootloader vs hello_encrypted
it's OTP, One-Time-Programmable Memory, so once you've written it you can't change your mindThat's not entirely true though.As 'hello_otp' demonstrates - "Attempt to write a different raw value to OTP...
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Troubleshooting • Re: RP1 Not Found Error - I want to find out what caused it...
It is a nice idea to fix it, I doubt the PSU killed it it, they don't over volt. Unless they are poor and I mean really poor PSUs and destroy other devices.As for the RP1, a soldering iron will not...
View ArticleAdvanced users • Re: using readl() to read GPIO MMIO always returns 0 values
It works well now. the 0X20200000 base address is indeed valid for Raspberry Pi zero W 1.1Statistics: Posted by rodv92 — Sun Aug 17, 2025 2:38 pm
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General • Re: I²C blocking commands always stop after one byte
It means the absolute time since boot.This makes absolutely sense regarding the behavior. As the time since boot is for sure greater than the given time (10000u), this will stop the transmission /...
View ArticleCompute Module • Re: Connecting CM4 to local network
One they all have IP address through DHCP, and I configure one of the computers as a webserver and configure the other 3 as clients. Is that possible that a server in the network start communicating...
View ArticleCompute Module • Re: [SOLVED] CM4S dpi in u-boot
well ... during 'legacy graphics driver age' there has been some parameters for setting up frame buffer sizehttps://www.raspberrypi.com/documentati ... ffer_widthWhat stops you from adding them?There...
View ArticleTroubleshooting • Re: Ongoing issues keeping Wifi connected
Are the Pis in metal cases?They are not. Some are in the small red-and-white case from Raspberry Pi, a couple are just in free air. The Pi from which the log came is in free air and it reports -20dBm...
View ArticleTroubleshooting • Re: Troubleshooting raspberry Pi 4 Model B
What do you get on the screen if you boot up with no SD card and just power supply and HDMI connected?Nothing, theres no HDMI output at all but the moniter itself works fine.If challenged for...
View ArticleTroubleshooting • Re: No USB on PI 4B
I can't find any mentions for the problem you describe on these boards..Can you provide citations please?Statistics: Posted by kip_the_elder — Mon Aug 18, 2025 3:40 pm
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Graphics, sound and multimedia • Re: Help Needed: Raspberry Pi Music...
SPDIF on Pi : https://github.com/mill1000/raspdifI've no idea if this works though.An alternative would be to use the PIO on a Pi5, but again that is a work in progress.Or attach a PICO to convert I2S...
View ArticleGeneral discussion • Re: New official 5" display
Well, I'm looking at the datasheet from the LCD supplier and it says 85 all round, and IPS TFT.Maybe I should buy one for a first hand experience. Didn't do that because of the marketing statement on...
View ArticleBeginners • Re: Foundation and Ltd discussion
I wouldn't say I find it amusing but I'm not sure what word I would use to describe the current state of affairs.You said you couldn't understand why so many people incorrectly attribute Raspberry Pi...
View ArticleGraphics programming • Re: (M)JPEG Decoding through v4l2 API
I, also, want to use the V4l2 API to decode MJPEG (received from a USB Webcam). I'm using a Raspberry-Pi5, running the latest Bookworm (64bit Lite). But, the /dev/video10 device is not available....
View ArticleNetworking and servers • Connecting two raspis with raspi connect?
Is it possible to connect two raspis (not on the same network) using raspi connect. My project is to use a raspi to collect information. I have no control over when that pi is on or off. I would like...
View ArticleGeneral discussion • Re: Perhaps a Daft Question: What is the Floopy Disc Icon?
It means the thread has an attachment. That could be anything from a photo (jpeg, gif, png) to a zip file. My txt file got disallowed.Statistics: Posted by DougieLawson — Tue Aug 19, 2025 3:51 pm
View ArticleBeta testing • Re: rpi-swap (Trixie only) - zram-based swap
Shame, as that would have been an easy answer.Statistics: Posted by bensimmo — Tue Aug 19, 2025 3:56 pm
View ArticleNetworking and servers • Firewall activation problem
I installed ufw, and I set the rule for the ports I am interested in (open ports on the router) the problem is that once I start ufw I can no longer access the programs installed on the server...
View ArticleOff topic discussion • Re: A bit of Raspberry with 144C/288T
Is most of the time taking square roots? From what I can tell computing D is one of those embarrassingly parallel operations that scales linearly. Thus, 144 cores should take15*60/144 = 6.25 secondsto...
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