General discussion • Time and connection issue on Rasperrry Pi Zero
Hi,I have a new Raspberry Pi Zero, that I have been coding for lately. I have issues getting a signal from an microphone amplifier Maxim/Adafruit Max 4466. I have connected power from the GPIO header...
View ArticleAdvanced users • Make interlacing appear as progressive at the field rate (X)
(Raspberry Pi 5, Composite output, PiOS Bookworm)When enabling V-Sync in anything with the output set as an interlaced resolution, the program refreshes at the full frame rate of the output mode. Is...
View ArticleRaspberry Pi OS • Some issues with labwc.
Hi.I am running Bookworm 64-bit on a Pi 4.I have enabled labwc via raspi-config but I am having some issues.1) Mouse pointer speed via settings does nothing.2) How do I use virtual desktops with...
View ArticleGeneral • RP2350 arm floating point support
The cortext-m33 as configured in the RP2350 has a version 5 floating point processor implementing 16 single precision only floating point registers and single precision operators.Is this a correct...
View ArticleGeneral discussion • Bought a 2nd hand Pi 4. It has a strange click sound...
Hi.I bought a 2nd hand Pi 4 from ebay UK. It came with a Stontronics power supply and a Argon Neo case. The Pi seems to be running OK (apart from the odd Chromium crash and some bluetooth issues) but...
View ArticleRaspberry Pi Connect • Pi Connect option --disable-input
So handy the typing and copying from remote mostly is, there are also circumstances,where disabling of all remote input is also very welcome. wayvnc has this option -d, whichallows using wayvnc...
View ArticleBeginners • looking for a program
In the old DOS days I had a program called PC-Tools, does a similar program exist for Raspberry OS? I have a problem with a memory stick/thumb.Statistics: Posted by Joop99 — Sun Sep 08, 2024 9:18 pm —...
View ArticleBeginners • Pi5 vs Microsoft Teams
I know nothing about teams, nor any other internet communication medium that's come out since twitter arrived.Should I expect any problems with teams on a Pi5 and how do you use it on a Pi. I have a...
View ArticleTroubleshooting • Raspberry Pi Global Shutter Cam
Hi All,I'm currently working with the Raspberry Pi Global Shutter camera, and I need to synchronize an additional strobe light for capturing images. At the initial stage, I need to probe the strobe...
View ArticlePython • Is Python on a Pi4 fast enough to generate a monochrome video signal?
I'm looking for a way to test old CRT monitors. These typically use monochrome display adapters (MDA) or similar.4 TTL signal wires: - Vsync - Hsync - Data - Intensity (I think?)I came across lots of...
View ArticleGeneral discussion • USB Battery for Pi 5
Can anyone recommend a 5 V battery (the sort used for recharging / powering a mobile phone) that can supply enough current to drive a Pi 5 via its USB-C power socket?I have a 3000 mVAhr battery that...
View ArticleTroubleshooting • Bricked Pi5 after udpate & upgrade
That's it. Running sudo apt update and upgrade bricked my Raspberry Pi 5. I just did it again on a clean image, and rest in peace.Well, 'bricks'... I don't know, at least I can't access it via SSH,...
View ArticleRaspberry Pi OS • RPI4/RPI5 - RASPIOS 64 lite - wifi issue - connection stops...
Hi,I own a rpi4 and rpi5 and i'm experiencing the same wifi issue on both of them with RASPIOS.I'm connected via ssh to the system, and sometimes it just doesn't respond for 1 or 2 seconds, then...
View ArticleBeginners • Rasberry Pi5 download
I recently purchased a Rasberry pi 5. I followed instructions and went to the rasberry 5 download imagery and downloaded the one for windows. I am running windows 10. I am using s scan disk (64) that...
View ArticleGeneral discussion • 60k hdmi to 120hz p1080
Hi. I tried Raspberry pi desktop on my old Lenovo G510 i7 60hz 1366x768 screen. Thow I often get migraine on screens with 60hz, I went in to screen configuration and changed it to 1024x768 and then i...
View ArticleNetworking and servers • RAID setup problem
Good evening everyone, I have a Raspberry Pi 4 8GB RAM that I use as a server, to this I have attached (via a powered hub) 5 HDDs, 1 for data sharing with SAMBA (4Tb), I would like to set up the other...
View ArticleRaspberry Pi OS • Installing Raspbian on 10 Rpi-5
Gentlemen: Is there a recipe for installing the latest Raspbian on say 10 Rpi5?1) Change host name - which files need to be changed?1b) ip address (I'd like to assign fixed address)2)...
View ArticleGeneral discussion • Jack Server not accessible as Service User
Hello,keeping it short. The Jack Server used for Audio Outputs cant be accesses as service aka root:https://discourse.nodered.org/t/can-not ... exec/90820This happen with bookworm from what i haven...
View ArticleGeneral • ST7789 driver for micropython?
Hello, I received an ST7789 display for my raspberry pi pico (Waveshare pico-LCD-1.14). I never found a MicroPython driver, only circuit python and C, and I am using MicroPython as my friend who is...
View ArticleGeneral • Trying to understand printf on FreeRTOS SMP on Pico
I don't have a problem but I am just trying to understand why something works. I am running FreeRTOS on the Pico with SMP enabled. I have stdio enabled over usb. I am able to call printf functions...
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