General programming discussion • Reliable MQTT services
Which commercial MQTT services companies have hightly reliable services, exist in market long enough and have accumulated a good number of users but still offer free-of-charge development account and...
View ArticleAdvanced users • Re: secure boot clarifications
I set revoke_devkey=1 in config.txt on the desktop and flushed pieeprom using rpiboot. Now it shows 00001101 bits in signed flag that is right.The only thing is that I don't understand is how to...
View ArticleBeginners • Re: RPi Imager instal and ethernet
on my earlier install yesterday I had both WiFi and ethernet running at the same time. The MAC was the same, I can't find any mention of what Raspberry Pi hardware you are using.But I would expect...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing "A030VAN03.0"...
Hi @platux. Sorry for the very late reply. I am not on these forums that often.So what I did is what you are doing but in reverse... I first found a display that met my requirements and then found...
View ArticleUbuntu • Re: Is Ubuntu 20.04 compatible with Raspberry PI 5?
24.04 runs fineStatistics: Posted by PilotPaul — Fri Jun 28, 2024 8:18 am
View ArticlePython • Re: Script for waveshare relay module
I really am a complete beginner, so I am hoping someone can put me right. I have three relays on the waveshare relay board. I would like them to all operate when the pi is turned on and to open...
View ArticleOfficial Display • Re: change 7 DSI-1 resolution on Bookworm
Yes all depending what you do with the screen... using like that for 3 years .. just lost it when I changed to Bookworm ( and from Rpi3 to RPi4)Statistics: Posted by mcnahum — Fri Jun 28, 2024 8:22 am
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Troubleshooting • Re: Wpa supplicant is totally broken on the Zero 2 W
Yes, everything changed to Network Manager. Wpa Supplicant has goneGetting Started with Network Manager - Raspberry Pi ForumsDocs: Enable wireless networkingNot been overwhelmingly a popular move to...
View ArticleTroubleshooting • Re: how to power raspberry pi 5 using lipo or ion battery
There a loads and loads of discussions on here about powering PIs from batteries.I would advise that you do a search on the forum.Statistics: Posted by kip_the_elder — Fri Jun 28, 2024 8:34 am
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Troubleshooting • Re: Pi 4 won’t boot from a microSD card
Update: I used Balena Etcher to flash an SD and it worked. No other changes made. I got this exact Pi4B 4GB to boot once, but after I was done with the initial setup - after rebooting it would again...
View ArticleAdvanced users • Re: RPi 5 USB-C overvoltage protection
Note, however, that this TVS is a fairly bulky component, and I can't see an equivalent on the Pi5.The Pi5 does have a component with similar appearance immediately behind the stacked USB-2 connectors...
View ArticleGeneral • Re: Pi Pico Not showing up in BOOTSEL mode whatsoever
I would recommend plugging the Pico into a Windows or Linux PC to see if they are recognised on those. That will help identify if there is an issue with the Pico or cable, or if it's an issue with the...
View ArticleRaspberry Pi OS • Re: Reinstall RPi OS after removing XFCE
how can i reinstall rpi os with wayland enabled after removing xfce (bookworm) ?Install an operating system - https://www.raspberrypi.com/documentati ... ing-systemdid I say I need to reflash my...
View ArticleGeneral discussion • Re: Does it make sense to make a laptop with Raspberry...
As an old netbook user myself, I can see the appeal of a low-power Pi laptop for basic tasks away from home. While power management would take some tinkering to get right, creative folks in the Pi...
View ArticleTroubleshooting • Re: Raspberry PI stubbornly refuses to connect to 1 WiFi...
Is the Pi "seeing" the WiFi SSID?Have you tried moving the PI; closer and further away from the router....? Sometimes that can help.You mentioned "locale"... Have you set the Wifi locale correctly?...
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Networking and servers • Re: How to allow root level access thru SFTP/SMB
I'm using NGINX to host a web server on my Pi 5 and would like to be able to edit my webpages/website directly via SFTP/SMB. I have Samba setup and created a root folder (/) that I am able to access...
View ArticleTroubleshooting • Re: App crash at startup on RPiOS
The bug does not occur on boot, sorry.I have a problem with mmap, I thought the page sizes were 4096 bytes like on Ubuntu, but on Raspberry Pi OS it doesn't seem to be the case, a solution would be to...
View ArticleMedia centres • Re: TV HAT Raspberry Pi 5
There is a problem with the SPI driver on Pi5. It gets triggered when the Pi is busy (specifically sdram bandwidth is saturated).It results in "spi_master spi0: RX FIFO overflow detected" which is not...
View ArticleOther • Re: How do I use the large part of my SSD. [ARMBIAN}
My friend,I am sorry! I misunderstood. The partition is used, it just works differently than it did the last time I set up a server. Everything is fine!Humbly, YlanStatistics: Posted by Ylan — Sat Jun...
View ArticleBeginners • Re: New to Pi, got a Pi4B, I have no SD card and only AV cables.
Last I saw, switching to boot from USB, whether using Pi Imager, or booting and then using raspi-config would require a microsd card (in either case) if only for that first boot. That said, as it...
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