Raspberry Pi OS • rpi5 hangs on poweroff
I'm using an 8GB Pi 5 with 64-bit Raspberry Pi OS Lite (6.6.62+rpt-rpi-2712). I'm running in headless mode and connect via ssh.After a recent software update a week so so ago the system often hangs...
View ArticleGeneral discussion • Re: 1.9inch LCD Module doesnt work on RPI4 b+ 1gb?
Which 1.9inch display and which tutorial? Links please.Raspberry Pi don't sell a 1.9inch display. Support for it should come from your vendor / device manufacturer.Statistics: Posted by 6by9 — Mon Dec...
View ArticleTroubleshooting • Re: Raspberry PI 4B 2018 not working
you need to provide more info.- what power supply ? (highly recommend the official)- what PI-OS did you load?- what else did you load? (you mentioned home assistant?)Just FYI: updating the bootloader...
View ArticleRaspberry Pi OS • Re: How to make sure power down never results in corruption?
Maybe I should have mentioned that this is for a consumer product. Like a printer.You do not want your customers need to make backups of the printer software.And a UPS is to expensive.I need to study...
View ArticleC/C++ • Re: Increasing the Brightness of a Bayer_bggr16le Image
Hi, I assume you're asking for raw camera frames, and by "codec" you're referring to the raw Bayer format that you want.Unfortunately, I don't think what you want to do it possible. Firstly, trying to...
View ArticleOfficial Display • Re: 7in Touch Screen corner defect
Attached I have a picture of the defect. I have a number of screens that came out of the box with this defect. It appears as though the top glass didn't fully adhere to the screen. I have reached out...
View ArticleTroubleshooting • Raspberry Pi 5 fan running at full speed when powered off...
I have a problem with my Raspberry Pi 5 4GB. After a static electricity discharge into the USB port, the fans on the powered-off system are constantly running at full speed. When the OS boots up, the...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Considering the potential civil penalty for violating the law, a person would be foolish to follow the claim of an anonymous person on a forum versus following the normal legal interpretation of...
View ArticleBeginners • Re: My cheap and easy LAN setup for a headless zero with on/off...
That's quite an awesome project! And if you would want to add LAN connection to every cluster node you could certainly use this UGREEN cable. But I'm a bit puzzled why you would want that.There is no...
View ArticleNetworking and servers • Re: Raspberry PI 4 Access Point
I have downloaded and installed latest version of Raspian 64 bit. Pi is a 4B. Any help appreciated.Raspbian, if that is what you are referring to, has always been a 32-bit Operating System.The advice...
View ArticleTroubleshooting • Raspberry watchdog dont work
Hello,i installed the watchdog service and tested it with a Shell Bomb, it restarts the Pi.Service:Dez 17 00:28:50 rpi4 watchdog[859]: interface: no interface to checkDez 17 00:28:50 rpi4...
View ArticleRaspberry Pi OS • Re: Autostart with labwc
many thanks for this post and the guide, it is much appreciated!I can confirm the switch and port of my autostart scripts worked smoothly.I have one more question, perhaps it is something you came...
View ArticleAdvanced users • Re: MCP23017 overlay error -EIO: can't write IOCON 32
The enabled interrupts and their counts can be found in /proc/interrupts.Statistics: Posted by PhilE — Tue Dec 17, 2024 10:23 am
View ArticleBeginners • Re: Remote Operation Pi5
I use RealVNC Viewer on a PC/laptop/iPad to connect to various Pi systems on the LAN, no internet, using ip addresses 192.168.1.123 etc. All fine.Statistics: Posted by neilgl — Tue Dec 17, 2024 10:37 am
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MicroPython • Re: Problem with a plant watering project
You may want to add a transistor to switch the "active low" relay module, like this:Statistics: Posted by neilgl — Tue Dec 17, 2024 10:43 am
View ArticleGeneral • Re: A Snek port for a Pico ?
Yes, that's me. But it does seem a little creepy to have to justify my comments on Mastodon here, too. If you want to follow and comment, please do so: I'm @scruss@xoxo.zone.I apologise if I caused...
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Compute Module • Re: CM4 Module / MMC booting issue
I am now measuring directly at the MMC connector, after the 33-ohm resistor. Without the MMC card:The DATx lines switch cleanly to 1.8V. The levels of CLK and CMD are at 1.8V. The signal looks good....
View ArticleCompute Module • Re: CM4 VL805 firmware
It might be worth switching to the Raspberry Pi 6.6-y downstream kernel if you are not using that alreadyStatistics: Posted by timg236 — Wed Dec 18, 2024 10:31 am
View ArticleTroubleshooting • Re: Raspberry Pi5 brand new - no video/booting - just...
You appear to be using the HDMI output nearest the ethernet jack. Try using the one nearest the power input.What resolution is your display?Statistics: Posted by drgeoff — Wed Dec 18, 2024 10:40 am
View ArticleWanted • Looking for developer to engage is business project.
Hey Looking for a developer to engage in project covering human presence detection and I/O integration with access control systems or similar building interfaces. Kind RegardsStatistics: Posted by...
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