C/C++ • Re: Vscode - the window is not responding
I downloaded VSCodium deb from herehttps://github.com/VSCodium/vscodium/releases and installed it withCode: dpkg -i codium_1.98.2.25072_arm64.deb Seems to work well.Latest Bookworm, rpi 4 ...Nah, I...
View ArticleTroubleshooting • Re: Stuck during upgrade
Is this another case where the swap space needs increasing?First thing I do on all my computers, set swap to double the memory size, I prefer things to limp rather than crash.Statistics: Posted by...
View ArticleTroubleshooting • Re: Red Led
Does it show the diagnostics screen if you connect it to an HDMI monitor and power the Pi5 on with NO card in it?Like this https://www.raspberrypi.com/documentati ... iagnosticsnoStatistics: Posted by...
View ArticleGeneral discussion • Re: X11 EOL?
Eventually, everything is EOL. Someday, Wayland will be EOL. Someday, Python 3.X will be considered old and unsupportable.Your choices, eventually, are always either:1) Stick with what you like and...
View ArticleRaspberry Pi OS • Re: Updated Buster->BullsEye->BookWorm for Net 9 now...
A lot changed between buster and bookworm, one thing being the python version, it went from 2 to 3, so if you are using python code, this could be your problem.Statistics: Posted by hortimech — Sun...
View ArticleTroubleshooting • pcie set to gen3 but uses gen2 on pi5
Hello,I am using a PI5 with nvme ssd from Pimoroni and the speed used is in the range of Gen2 not Gen3Last year 2014 when I bought this nvme/ssd it worked with gen3 speeds. Maybe new firmwares changed...
View ArticlePython • Re: problems with Astral
However, 2 things remain unclear. Firstly, I thought sudo is 'super user do', so "everything" should work. Why is an installation prevented with 'sudo'? Secondly, it is about installing the same...
View ArticleTroubleshooting • Re: pcie set to gen3 but uses gen2 on pi5
Last year 2014 when I bought this nvme/ssd it worked with gen3 speeds. Maybe new firmwares changed the behavior ?No. It still works.Code: [ [b] 1.854392] brcm-pcie 1000110000.pcie: Forcing gen 3[/b][...
View ArticleNetworking and servers • Re: Multi Sata to Raspberry Pi 4 option?
Some update w.r.t. power consumption: Now using on-chip SATA instead of the JMB dual-SATA external chip and idle power consumption is about 600mW lower. Idle is not really idle as for example the...
View ArticleBeginners • Re: Help wanted with NEMA17 stepper motors
What voltage have you set the stepper driver to?Frankly I'd experiment with a 3.3V drive to the control pins PUL and DIR, and get rid of the MOSFETs and 12V PSU. Since the inputs are just...
View ArticleGeneral • Re: Obtaining data on a PC through USB
Is there anything special in the boot.py of your STM32F411 board? The STM32 ports of MicroPython have some extra features enabled via the pyb.usb_mode() function. The way STM32 USB port is handled is...
View ArticleGeneral discussion • arp -a differences
I have one RPI3+ on bookworm avahi 0.8-10arp -a shows 7 entries with namesCode: pi@RPI3:~ $ arp -a -vmijnmodem.kpn (192.168.2.254) at a4:22:49:74:69:f0 [ether] on eth0server.home (192.168.2.14) at...
View ArticleHATs and other add-ons • Re: pcie set to gen3 but uses gen2 on pi5
I dont think , the firmware of ssd was updated , because it was used / installed on pi5 only and to update firmware you require to install other tools etc.Maybe updates of pi5 firmware changed the...
View ArticleTroubleshooting • Re: My two new Raspberry Pi 4B will not boot
If you haven't already, I'd try a new download, & check its MD5/SHA sums, then image write it to one of your cards.Statistics: Posted by KeithMck — Mon Mar 17, 2025 10:15 am
View ArticleGeneral • Re: RP235X roadmap
I see RP2350 are now available as bare chips from Pimoroni. Are these the original stepping? Is there any news on any update? Will there ever be an update or can we assume we have to work round the...
View ArticleDevice Tree • Re: Overlay for SIP (ACC + MAG) fails with no details in logs
FYI, the problem of your overlay being rejected by the kernel when applied at runtime should be fixed by the latest patch to the dtoverlay command. The problem was caused by a phandle property being...
View ArticleTroubleshooting • Re: Data about 13MB was downloaded after restart
Well so far I've come up with this combo:Code: sudo systemctl disable apt-daily.service apt-daily-upgrade.service rpi-eeprom-update.service apt-daily.timer apt-daily-upgrade.timerAnd as far as...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: RPI5 how to disable DMA on ttyAMA0 ?
Thank you,Can you send me your C program for receiving data on the RPI5?Here's part of /boot/firmware/config.txt.Code: [all]gpu_mem=16# Desactivation wifi et...
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Other • Re: X11 EOL?
RPiOS still installs X11 by default on the lower memory Pi's, I don't see they have an alternative other than to stick to this strategy.Didn't that change in October/November last year? All models...
View ArticleGeneral • Why are I2C SCL high and low periods configurable differently?
I'm fiddling with the I2C peripheral on the RP2040 and noticed that the baudrate is configured by setting both high and low periods of the SCL line. That's new for me, and I'm wondering what are the...
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