Troubleshooting • Raspberry Pi 5 HDMI
Hi I'm having a problem with the HDMI port on my Raspberry Pi 5. The HDMI port is not outputting any things and all I would like is 1080p output to my litter monitor that I taking from a old laptop...
View ArticleBeginners • Default Wallpaper on RPI4
When I choose a different wallpaper in "Appearance Settings" on my RPI4, I get the wallpaper I choose. But if I reboot, the wallpaper goes back to what it was before I changed it. Is there a way to...
View ArticleTroubleshooting • Reset Raspberry Pi OS to default settings
Hi all, I am looking for some info on how to reset Raspberry Pi OS 64 bit to default settings without formatting the SD card. I’ve been trying to set up USB samba share on my pi 4 and got completely...
View ArticleGeneral discussion • wireless image transfer
Hello friends, I am doing a project with Raspberry Pi 4. I will use Raspbery as a camera in my project and I want to transfer the image I take from it to a screen wirelessly without internet. What...
View ArticleTroubleshooting • Xenomai with Raspberrypi 3b
Hello guys,I'm trying to have xenomai stable/v3.2.x on rpi 3b while where I'm confused is at patching the kernel.what I have done is installed the raspbian os on rpi 3b and trying to see how to patch...
View ArticleGraphics, sound and multimedia • Help with replacing 'omxd' on Pinball...
I asked the VLC forum and didn't get any bites so I am hoping for a more active conversation over here. I have a side project where I built a mod for Tron Legacy Pinball that adds a screen that plays...
View ArticleGeneral discussion • Cloned sdcard to SSD - doesn't work
Hi,New to the forums.Bought PI model 4 recently.Spent fair amount of time (days) setting up the OS and everything, but it was set up on sd-card.I now have external USB SSD that I'd like to use...
View ArticleGeneral discussion • Power button behaviour has changed...
Hi, The power button on my RPi5 no longer brings up the shutdown menu. Does anyone know how I can reinstate this?Thanks,AlanStatistics: Posted by amclw1 — Thu Mar 07, 2024 11:12 pm — Replies 0 — Views...
View ArticleAIY Projects • AIY request is invalid.
Please help me with AIY-voice-kit Ver.2.It recently stopped working and when I checked it out, the error was that the token had expired.After trying many things, I re-created the project.Then I got an...
View ArticleGeneral • Project with lipo battery, now I want to measure the capacity
Hi! I have a complete project with a 12v lipo battery (3cells) a 12v servo, an lm2596 step-down to power a ssd1306 screen with a rotatory encoder and the pico. The problem is, now i want to measure...
View ArticleBeginners • Problem with USB3 port
Hi!When i connect my sata disc with usb-sata adapter (asm-105x) on the usb3 port on my Rpi5 then my mouse is laggy and my keyboard are unusable (both bluetooth). When i connect to usb2 port then all...
View ArticleCamera board • PiCamera2 - simulated camera?
For testing purposes - it would be handy if there was a simulated (or emulated, not sure which) PiCamera2.My use case is mainly is that my development is split between real Raspberry Pi + Pi Camera3...
View ArticleTroubleshooting • pi 5 shuts down in less than 2 seconds, no video
I have two pi 5 8g both with the pi cooling fan and rtc battery booting from nvme on a pinberry bottom hat. They have both been working for a month or so.One of them started acting up, when connected...
View ArticleFrançais • Boot home assistant sur ssd nveme Raspberry pi 5
Bonjour,J'explique mon problème j'aimerais boot home assistant sur mon SSD nvme sans sdcard sauf que je tombe sur cette écran voir image ci joint https://www.noelshack.com/2024-10-5-170 ......
View ArticleGeneral • Wi-Fi country code for the UK ?
Should the Pico W's Wi-Fi country code for the UK be "UK" or "GB", or is either acceptable ?For MicroPython it errors if the code isn't two characters but otherwise accepts it, reports it is using...
View ArticleGeneral • Faulty batch of pico's?
I have a problem with Pico boards (2020) that seem to be for a specific set .I have many of these boards with on the back there are the following 'codes'OC-13694V-OHxx20 or xx21I have tested many of...
View ArticleTroubleshooting • Raspberry Pi 5 screen output problem
Hi, today my raspberry pi 5 stopped showing video, before everything worked fine with 3 different displays and 2 cables and now none of them work, when I boot I only see the bootloader screen in the...
View ArticleGeneral • How do I connect the voltage source to the Pico ADC ?
Hi ! I want to measure a 12V battery with the Pico ADC and it seems it read a lower value than it is in reality.The setup is as follows: - a 3V reference on the VREF pin, like is recommended in the...
View ArticleBare metal, Assembly language • usb host on raspberry pi 4
Hi all,I am trying to access the usb host on rpi4 bare metal, located at base+0x980000. Does the pi use it for its usb ports or is it only connected to some gpio pin?I tried the csud driver and a...
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General discussion • Lowest power usage for Pi 5 and Pi Zero 2 connectedwith...
A Pi 5 with RTC. What is the lowest power usage you can get to and still wake up the Pi 5 at 6 am? Is there a simple cheap device you can connect to wake up the Pi 5 (or 4)?Pi Zero 2s connect to the...
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