Troubleshooting • Installed Trixie and cant add a bottom toolbar
All I can do is move current one to top or bottom of screen.Any ideas?steveStatistics: Posted by startrek.steve — Tue Feb 03, 2026 8:38 pm — Replies 2 — Views 33
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Troubleshooting • 4B No Display, Strange EEPROM behavior
Hello everyone, Currently having a horrible time getting a 4B, 64bit, 4GB model to boot for the first time. I initially loaded the imager, ran through the Rasp. Pi 4 settings, did 64 bit, disabled...
View ArticleCamera board • ScalerCrops min and max values
after generating a 2 stream configuration (v2 camera 1640x1232 10 bpp sensor config with stream 0 being 1920X1080 and stream 1 being 1280x720) when I find the min and max values in camera controls I...
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General • Getting an interrupt storm on my PICO
Hi allI have implemented a ring queue buffer for my irq handler but am unexpectly hitting an interrupt storm, and don't know whyCode: PRIVATE void irq_handler(void) { uint16_t word = *spi_data_reg...
View ArticleGeneral • PIO State machine / DMA interaction, only triggering once.
Hi all,I have a pio state machine which will provide addresses to be looked up by DMA and returned to it. But it only seems to be triggering oncePIO code : Code: // Pins are common and used by all...
View ArticleTroubleshooting • Odd problem with Wayland
I am IT support in my household and my wife kept complaining how her Pi5 stopped responding to the keyboard. Every time I looked at it it was fine. But last night she noticed that when she had the...
View ArticleUbuntu • Login incorrect
I installed Ubuntu 22.04.5 lts for my raspi4B. When I tried ssh ubuntu@(ip address) it gave Port 22: connection refused Even though I clicked ssh enable in the imager. To debug I tried login in my...
View ArticleRaspberry Pi OS • Using pixflat icons on Trixie?
Hi, I was wondering if it is possible to change the icon theme in Trixie to that of older versions (bookworm). I have tried using LXappearance, but upon login I got told that the system had failed to...
View ArticleRaspberry Pi OS • Re: ran sudo apt update and got this any help would be great
Same errors here, or very similar. One thing I do not understand is why it's reporting that the source is for "buster" when /etc/apt/sources.list has only two uncommented lines with "trixie" in them....
View ArticleAdvanced users • Pi5/CM5 secure boot and PARTITION_WALK
I am working particularly on the Compute Module 5. I was wondering if enabling secure boot disabled the PARTITION_WALK feature. I had luck with PARTITION_WALK before I enabled secure boot, which is...
View ArticleCompute Module • Pi5 Compute IO Board + M.2 -> SATA Adapter
I'm looking to use a Pi5 CM with the official IO board and would like to re-use a 4TB 2.5" SSD I have but connect it to the M.2 slot (rather than SATA ->USB) on the IO board using an adapter. This...
View ArticleBeginners • How to make a hand console
Hello guys. İm New here and sorry for my bad English if i make a mistake.İ am thinking buy RP5 8gb. And i want to make a handconsole like Steam deck or Asus rog ally.İ watch sine videos on YouTube...
View ArticleGeneral • State machine pio question.
Hi all,If I have two PIO state machines that are say 25 words long, do they have to reside in different PIO blocks? I have tried reading the datasheet RP2350, and found the limit is 32 instructions,...
View ArticleOther • PtokaX
Help me solve this problem on my Raspberry Pi 5.I used PtokaX version 0.5.1.0 on a Raspberry Pi 3 with raspios-buster, and everything worked perfectly.After purchasing a Raspberry Pi 5 with...
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C/C++ • Function with pointer example code not compiling
Hi.I am following the examples in the book Learn to Code with C https://magazine.raspberrypi.com/articles/learn-code-c and I got the example codes to work until I got to page 39. I am using a RPi 4...
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Troubleshooting • trying boot mode nvme
After turning on RPI 5 with nvme hat starts red screen under title trying boot mode nvme, can that be turned off.Statistics: Posted by marinpanov — Thu Feb 05, 2026 1:48 pm — Replies 0 — Views 32
View ArticleBeginners • Anthias
I'm running 4/5 Raspberry Pi's with Anthias for digital signage with MicroSD cards. However, due to the amount of writes, these cards fail pretty regularly and being remote sites makes it time...
View ArticleHATs and other add-ons • Raspberry Pi M2 HAT+ ribbon cable problem
Just in case anybody has a similar issue.I have multiple RapsberryPi5s used for CCTV, each has an NVME drive mounted on a Rapsberry Pi M2 HAT+. One of them was a bit dodgy from the start, but mostly...
View ArticleTroubleshooting • New RPi 3B+ giving “Power failure type B” ACT LED blink code
I have 2 new RPi 3B+ both giving a pattern of 4 long and 7 short blinks on the green ‘ACT’ LED.It seems this indicates “Power failure type B”:https://www.raspberrypi.com/documentati ... lash-codes But...
View ArticleRaspberry Pi OS • How to boot RPi5 from a specific USB drive: Harware Solution
I have found 2 easy hardware ways to boot from a specific USB drive:1. Connect all of your alternative USB 3 drives with individual power switches like a SABRENT 4 Port USB 3.0 Hub with Individual LED...
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