General • Re: Build errors when using conan package manager
I have had this issue with undefined reference to _exit before. Each time I've had it, it was related to cmake debris being left over in my build/ directory after changing cmake toolchains, or not...
View ArticleAutomation, sensing and robotics • Re: Can't measure resistors
Please post your code in code-tags as described here viewtopic.php?t=84477Also needed is which non standard IO libraries are used.Looks as as if you work with a RPi, the PiGPIO could be RPi.GPIO...
View ArticleTroubleshooting • Re: Pi 4 sometimes doesn’t reboot, with red led off
Is anything connected to USB, or anything else that could be supplying some power to the 3.3V line?If the PMIC detects more than around 0.5V on the 3.3V line at power up, it refuses to start as there...
View ArticleGraphics, sound and multimedia • Re: pi 3B pattern Generator
Hi,thanks for the update. I can get “kmsprint” result as “Connector 0 (32)”. I was able to switch to ycbcr444 without any problem.I get “modetest” command not found error. I did not install it because...
View ArticleBeginners • Re: What parts of Raspberry Pi 5 should i cool?
Be careful with metal cases.They can affect wireless signals quite badly. So; if WiFi or BT are important in your situation; you may be better off sticking with plastic cases.Statistics: Posted by...
View ArticleBeginners • Re: Bookworm 'Updater' not running
All are 64bit and the update time is set to 24hrs...That was the default AFAIK. I've certainly never changed itYes, mine was also preset to 24 hours. I reduced it so I could more easily confirm it...
View ArticleTroubleshooting • Re: apt update - Not generating any updates for bookworm 12
on what devicedesktop or litei can see it's 32bitThis is PI-PC board. Command line only, no GUI. Its my VPN server.Which PI board?Statistics: Posted by kip_the_elder — Sat May 04, 2024 6:28 am
View ArticleTroubleshooting • Re: card reader not visible
Which model Raspberry Pi?Which OS?What power supply are you using?Statistics: Posted by kip_the_elder — Sat May 04, 2024 6:36 am
View ArticleTroubleshooting • Re: RPi cannot see Xfinity wifi
Has you new ISP supplied a new router?Is it perhaps trying to connect at 5GHz? The older Pis (and the Zero 2W) only support 2.4Ghz. Try setting the router up to connect at 2.4Ghz only.Statistics:...
View ArticleTroubleshooting • Re: Bluetooth audio issue
I use BT for audio exclusively.What case are you using?I found that I got huge issues with a PI in a metal case. Took it out of the case and it worked fine. Plastic case; no problems.Statistics:...
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Graphics, sound and multimedia • Re: Digital Poster Frame Project Question
Hi!I can quickly answer the part from the hardware side: Pi zerro(W) is a really good choice, as most screens have a USB connector, and a zero draws so little power that every USB connector provides...
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Nederlands • Re: installatie
Via de Raspberry pi manager, ssd geformatteerd, juiste os erbij gezocht, van Bullseye wil ik nar Bookworm, maar steeds stat het zelfde erop, snap er niets van, controleer dat via de terminal en dat is...
View ArticleTroubleshooting • Re: RPi 5 inaccessible after reboot until network cable...
I really don't think that removing network manager is the right solution.Network manager has long been the standard on Linux distros and is now the standard on RPI. It generally works and is far...
View ArticleAndroid • Re: LineageOS Not Working On My 1560x720 Display
that is a very odd resolution.did the display come with instructions.Statistics: Posted by kerry_s — Sun May 05, 2024 6:26 am
View ArticleMicroPython • Re: Traffic_Lights.py example in Get started with MicroPython...
Your problem may be covered by this Errata -https://hackspace.raspberrypi.com/books ... ython-picohttps://hackspace.raspberrypi.com/downl ... Errata.pdfStatistics: Posted by B.Goode — Sun May 05, 2024...
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Gaming • Re: GZDoom DOOM Engine Source Port on the Raspberry Pi 4 Computer
This is what I can accomplish in OpenGLES. It definitely is not slouch. That is an example of every feature maxxed out other than MSAA which is only X2. Multi-sampling really begins taxing performance...
View ArticleTroubleshooting • Re: No module named 'libcamera'
Hello, I'm developing on Python on Raspberry Pi 4 using 64-bit Bookworm OS and I'm using the Venv virtual environment. After downloading Picamera2, I get the No module named 'libcamera' error when I...
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Networking and servers • Re: Samba | SMB configuration
Hey all. Sorry for the delayed response. I got sent away for work for a bit. I did finally get SMB/Samba configured. Here's what I did:Old file arguments that did not...
View ArticleCompute Module • CM4 additional SD card using GPIO22-27 SDIO interface - not...
Hi,I followed the instructions in this forum thread - viewtopic.php?t=302634&sid=d30bb238b83d ... b&start=25 to add a sd card to the CM4 using the GPIO pins 22-27 with a custom DTS overlay.I...
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Graphics, sound and multimedia • Re: Raspberry Pi 5 Portable Display Project:...
Nice design One thing is there I would have done in an other way. Probably half your energy is used for the DC->AC->DC-conversion. Even if there is no power bank that can give enough amperes at...
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