Troubleshooting • Re: I bought a Raspberry Pi 5 4GB, but the chip version is...
It's not a fake, just the latest revision of the SOC.thank you.DRAM is micron 3VB77.The read test speed is 13.9GB/S, and the write test speed is 8.8GB/S, it looks good.Statistics: Posted by abner —...
View ArticleRaspberry Pi OS • Trixie Pi Diagnostics not passing A2 cards
Trixie with all updates. I ran Raspberry Pi diagnostics speed test on an A2 card that passed A2 back when first using Bookworm. The card passed the A2 test in Bookworm. I tested today with Trixie and...
View ArticleCompute Module • Re: CM4 Issue with running USB hub and DSI/LVDS bridge at...
what is the status (hardwired Level) of CFG_SEL[1] CFG_SEL[0]?you hub can either be configured via an EEPROM connected to I2C Interface, strap option or from an SMB master, but not a...
View ArticleMicroPython • Re: time.sleep() oddities
As a matter of curiosity do you get similar resukts using Code: time.sleep_ms() instead?Statistics: Posted by Pi5_User — Fri Nov 07, 2025 6:20 am
View ArticleMicroPython • Re: Four Stepper motors using PIO on Pi Pico
Yep, sorry, I spotted it 5 minutes too late. Thanks anyway, though. No intention of abusing the forum.I guess is not a case of "When everything else fail, read the manual" as a case of R.T.F.M.which...
View ArticleBeginners • Why Windows Rules.
Having not used my Pi5 for a while, i decided to install Pi OS and turn the system into a torrent box. After easily installing Pi OS, a VPN, and Qbitorrent, i started to get excited at how smooth the...
View ArticleTroubleshooting • How to Optimize Full RPi OS Image for Minimal Size and...
Hi everyone,I’m running a Raspberry Pi 4 Model B (2 GB RAM) with a 16 GB SD card. I flashed the full Raspberry Pi OS image and currently have several components running together — an AFP SDK, a custom...
View ArticleBeginners • Re: Why Windows Rules.
Hmm. This is not an OS problem, it's an application problem.You've not even said what the problems are?Statistics: Posted by jamesh — Fri Nov 07, 2025 7:15 am
View ArticleBeginners • Re: Set up network drive on Pi 4
Still looking for help setting this up if anybody can help. Please don't just send a link, I've already seen them and can't make any sense of it I don't know where to start. ThanksStatistics: Posted...
View ArticleAdvanced users • Re: RP1 Thermal limits?
RP1's temperature "sensor" is a forward-biased diode and a lot of assumptions. Silicon variation will cause significant offsets, and these are not trimmed out.RP1 does not throttle. I believe one of...
View ArticleClik here to view.
General • Re: Does such a thing as a QSPI sniffer exist?
After trying everything on Pico, I ended up with a FPGA logic analyzer.But you can do synchronous captures with Pico, I recommend to go with RP2350 overclocked, of course, double RAM, more pins...
View ArticleEspañol • Colocar disipadores en RPI 3B
Hola, tengo una Raspberry Pi 3 Model B que compre con 2 disipadores. Esos venían con pegamento que solo había que retirar una lámina, y hacer presión para colocar. Ese pegamento se gasto, así que lo...
View ArticleOther projects • Re: R-Pi to search for parts
Thank you for that awesome reply. I guess I should have specified that I would like it to work as a sort of webcrawler/scraper so I can set it to the task of looking for hard to find parts while I do...
View ArticleMicroPython • Re: Stuck after Pico reboot.
You're running Windows. Try finding the board in the Device Manager.Statistics: Posted by katak255 — Sat Nov 08, 2025 1:08 am
View ArticleEspañol • Re: Problema con la configuración del display 3.5
Acabo de terminar todo (con la pantalla siempre conectada), sin solucionar el problema. Todavía no puedo usar el display. Creo que la solución será usar una versión de SO más antigua, con X11 o algo...
View ArticleCamera board • Re: Flat-field focus lens recommendations?
Thanks, folks. I had parked this project for a while and missed these messages. Back on it now.Statistics: Posted by jackerhack — Sat Nov 08, 2025 5:57 am
View ArticleTroubleshooting • Re: Network boot TFTP/NFS
Trying to get network boot to work, I'm using a 3B, I have an SD card in the RPi formatted as FAT32 with bootcode.bin on it.I installed a fresh image of bookworm on a SD card, confirmed the RPi was...
View ArticleOther RP2040 boards • Re: Enumerate 10 CDC Serial over Raspberry Pi Pico 2
Actually UART Tx is simple, and a single SM can drive up to 32 pins at once if it is provided with already multiplexed data by CPU.Yeah that would work also i guess but i need to sacrifice a SM for...
View ArticleClik here to view.
Raspberry Pi OS • Re: Trixie Pi Diagnostics not passing A2 cards
Sandisk Extreme Pro microSDXC 64 GB UHS-I U3 V30 A2 1516DFGJ220AWithout dtparam=sd_cqe=2:Raspberry Pi Diagnostics - version 1.4Sequential write speed 21469 KB/sec (target 10000) - PASSRandom write...
View ArticleKeyboard computers (400, 500, 500+) • Re: keyboard & led not responding
Thank you so much for all of your help. Local Micro Center staff were very nice and patient with me and the exchange went smoothly. Thank you again!Is there anything I should be careful with regarding...
View Article