Graphics, sound and multimedia • Re: RPi 5 - omxplayer
Which means the Pi5 is useless (to me), since everything I do (on Pis) is based around omxplayer. And, no, VLC ain't no alternative.The omxplayer github readme literally saysDeprecation WarningNote:...
View ArticleGeneral • Re: PWM slice limitation workaround
Since according to the documentation the Pico can only generate 8 separate PWM frequencies, I'm thinking about generating the other 8 pins in software on core 1. Is it feasible to generate these...
View ArticleOther RP2040 boards • Re: Custom RP2040 Board Not Detected
Your PCB technology choices seem a little odd: - 4-layer (sensible for a first attempt with RP2040, but not the cheapest) - Via-in-pad. This is normally a very expensive option; fine if that's what...
View ArticleTroubleshooting • Re: Desktop preferences and appearance settings not opening
I had the same issue when trying to change the background using Desktop Preferences. Nothing worked.This reply isn't really a solution, but it worked for me.After I tired of searching for an answer...
View ArticlePython • Re: DS18B20 / w1thermsensor
"this environment is externally managed".means you are executing the command in a terminal with the venv not activated.I actually was executing the pip with the venv activated. I had created the venv...
View ArticleTroubleshooting • Re: "sudo apt upgrade" throws a bunch of errors...
So because some third party package hasn't been updated, you throw out 2 releases of the operating system? (Bullseye came between Buster and Bookworm). I don't even believe xtrx is in the standard apt...
View ArticleClik here to view.
Troubleshooting • Re: Two RPi 5 dead
Thanks again. I have checked with oscilloscope and the core voltage (assuming it is the rail generated with four "big" inductors) just sits on 803mV.I have, however, found communication on TP35. When...
View ArticleClik here to view.
Raspberry Pi 400 • Re: Pi400 KVM switch
Another update, I did need to connect PC below desk to HDMI display.So I disconnected the Pi5 and used it per ssh or rpi-connect.That was not nice, so I seached for a 3x1 KVM switch and found...
View ArticleFrançais • Re: PI5, controler un servomoteur
Code: from gpiozero import AngularServofrom time import sleep# Initialize the servo on GPIO pin 14# min_pulse_width and max_pulse_width may need to be adjusted for your servoservo = AngularServo(14,...
View ArticleNetworking and servers • Re: Accessing VNC from Ubuntu Linux With a Free Client
Also VNC has the free “Lite” (3 devices) account https://www.realvnc.com/en/connect/plan/lite/Statistics: Posted by neilgl — Wed Jul 31, 2024 7:23 pm
View ArticleTroubleshooting • Is there a way to use RPi._GPIO in docker without...
It used to work, but after upgrading restarting the container recently it stopped working. I don't know what changed. I'm getting this error:Code: File "<stdin>", line 1, in <module> File...
View ArticleOfficial Display • Help me choose the right cable : from mini HDMI (on the...
Hello to everyone.I would like to connect the RaspBerry Pi 4 to my monitor. As you know the Raspy offers a mini HDMI port and my monitor has a free DisplayPort. So I need a mini HDMI to Diplayport...
View ArticleRaspberry Pi OS • Shutdown on startup
Hello & Thanks for any insights. I have a python 3.11.2 script running on a Pi Zero 2 W (Raspberry Pi OS 64 bit Lite) that starts upon power on (power supply is solid) from rc.local, runs for...
View ArticleMicroPython • Re: multithreading with Raspberry Pi Pico
Well I was hoping to use a Pico to run my model train layout thus:Thread0 8 inputs from Hall effect devices sensing magnets under trains, 8 outputs switching points and 4 variables start-stop passed...
View ArticleTroubleshooting • Re: Is there a way to use RPi._GPIO in docker without...
What base image are you using for your container?Statistics: Posted by memjr — Wed Jul 31, 2024 8:03 pm
View ArticleClik here to view.
General discussion • Re: could not read frame (rpi 5 8GB)
Also, Code blocks are your friend if you really need help and want people to read your code at all.Code: import syssys.exit()Statistics: Posted by memjr — Thu Aug 01, 2024 7:19 pm
View ArticleAdvanced users • Re: 3 monitors possible with RaPi5?
Here is a video of running a video split over three screens as a short test of labwc on CM4 https://www.youtube.com/watch?v=gsCVBeiiqnE..Pi 5 does 2 1080p just fine when they are mostly static...
View ArticleTroubleshooting • Re: What are all of Raspberry Pi 4 Problems?
I am about to go buy a Pi4 and hopefully the 4Gb otherwise 1Gb, what are all of the problems that exist with this new iteration?Mostly, the people who buy them.More specifically, those who don't read...
View ArticleClik here to view.
General discussion • OCR project to detect dates on packaging
Hi All,I would like to develop a system for my company and I would appreciate if somebody could guide me on the hardware and software needed to make it happen.What I want to achive:1 - Small touch...
View ArticleTroubleshooting • Re: help running wayvnc (not as a service)?
looking into this further it turns out this doesn't appear to be related to the network namespace setup. i got rid of the network namespace and the same issue occurs:1. running the wayvnc service...
View Article