Beginners • Basic Linux programminh
I have use mant ypes of computers, mainframe and desktop for many years and used many languages but I have never used Linux before I started us8ing the Pi computer.I keep running into what may see to...
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General • Re: How do I connect the voltage source to the Pico ADC ?
I configured the ADC this way: VbatADC = ADC(Pin(Vbat_pin)) using the Pin object with no pull-up-down, and now the PD bit si no longer set in the pad status register. And gues what ? Now, the...
View ArticleTroubleshooting • RPi 5 disconnects from Wi-Fi
Hi, I have RPi 5 with RPi OS. It usually works fine, but sometimes the Wi-Fi connection crashes. I have not found a reason for that, everything seems quite normal. The crashes occure when I use Wi-Fi...
View ArticleTroubleshooting • Re: Raspberry Pi 5 screen output problem
you can set the resolution manually: in /boot/cmdline.txt (add to the front/end of the line, NOT a new line)-- IMPORTANT NOTE: for Bookworm, the file is at /boot/firmware/cmdline.txt...
View ArticleCamera board • Re: pibooth install error, "externally- managed-environment
neilgl, I switched to the venv and ran "pip install pibooth", that worked, pibooth was installed. I then entered "pibooth' to launch it. It started to but I , the LED's are on GPIO and 22. They also...
View ArticleGraphics, sound and multimedia • Zero2 analog synth demo
I put a demo video together introducing the Zoxnoxious analog synthesizer and showing how the software frontend, VCV Rack, interfaces to the headless Zero2 that runs the synthesizer. The synth is...
View ArticleBeginners • Re: Basic Linux programminh
Using the Terminal to enter commands on a Pi : https://projects.raspberrypi.org/en/pro ... pi-using/8and here https://magpi.raspberrypi.com/articles/terminal-helpHave a look at free download pdf books...
View ArticleGeneral discussion • how to disable all apache modules ?
Hellohow to disable all apache modules ?Thanksxx@xx:/var/www/html/music $ sudo a2dismod *ERROR: Module abcdefu.html does not exist!ERROR: Module antihero.html does not exist!ERROR: Module antihero.mp3...
View ArticleTroubleshooting • Re: Raspberry Pi 5 - Change Key Bindings
That works! Thank you.Statistics: Posted by madderhatter — Sat Mar 09, 2024 5:45 pm
View ArticleNetworking and servers • Rpi4 with Samba - Shutting down HDDs that are not...
Hello everyone,I have no idea where to start and that's why I'm here asking for support. I searched on internet and understood that there should be hdparm or udiskctl tools to be able to turn off...
View ArticleWanted • Re: Looking fpr a particular heat sink
I didhttps://www.google.com/search?q=%22roun ... e&ie=UTF-8I've made many heat sinks but never one using wire. And I never made one 1/2 inch wide to glue onto a CPU either. I'd be tempted to use...
View ArticleTroubleshooting • Re: bullseye64: red screen on SECOND boot
Good one.Statistics: Posted by neilgl — Sun Mar 10, 2024 4:40 pm
View ArticleNetworking and servers • Re: Rpi4 with Samba - Shutting down HDDs that are...
IIRC systemd can do this for you but probably only if you are mounting the drives from /etc/fstab. If you're using the desktop's automounter, A. you should really switch to using /etc/fstab (Samba...
View ArticleTroubleshooting • Re: Raspberry PI 3B WiFi not working!
I just bought a WiFi dongle so I don’t need any helpUsing a USB dongle does get wlanX working, but mine normally runs on batteries, which will have to be more powerful also powering the USB dongle.I...
View ArticleTroubleshooting • Re: Raspberry Pi Camera Module 3 not available on RPi...
I cleaned my brand new cable, prepared a sd with imager, didn't change anything and connected the cables so the contacts on cam and RPi are showing towards the white part of the connector. Still "No...
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HATs and other add-ons • Pi 5 PCIe PWR_EN vs RST timing
Can anyone tell me whether the Pi 5 observes the PCIe standard specification for timing of the RST signal versus power rails? The specification says that there must be a minimum 100ms delay between...
View ArticleHATs and other add-ons • Re: Pi 5 PCIe PWR_EN vs RST timing
Yes it does.Statistics: Posted by jdb — Sun Mar 10, 2024 5:31 pm
View ArticleAdvanced users • Re: Image File Utilities
if you really want it on github, do it yourself I think a repo will make handling of the code and questions/issues easier given the large number of questions and issues in this thread (49 pages right...
View ArticleCamera board • Re: HQ Camera external sync signals support added
Hi,as far as I know, the first few frames after starting the camera are used for configuring some camera parameters. This does not work reliably with my external trigger, they frequently fail to start...
View ArticleCamera board • Re: Could not set AF_TRIGGER - no AF algorithm
Why are you trying to trigger manual mode?"AfMode": 0 = Manual"AfTrigger": 3 = UndefinedLens position in manual mode is set via "LensPosition". (Section 5.2.1. Autofocus Modes and State of the...
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