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Other projects • Re: Custom Key pad
Here is the wiring diagram I said I'd do. Hopefully it matches what you were expecting, and what you actually made.As you can see, now that we have the schematic for the board we can basically ignore...
View ArticleC/C++ • Re: C and ARM64
No need for guessing, simply refer to the ARM Procedure Call Standard. It lists the different types of registers and how they're used to pass arguments when calling functions:...
View ArticleGraphics, sound and multimedia • Re: No audio output systemd (Python)
Any ideas?Yes.For some time (at least two OS releases) the sound subsystem does not get started until a user logs in and then only for that user (and, I think, root can use it too).If you're starting...
View ArticleHATs and other add-ons • Re: PI5 with m.2 hat (Geekworm X1003) doesnt work...
Thanks a lot, I am interested in your results. I bought the X1003 because it is the only one i know that fits in the official case.Statistics: Posted by Emperor — Sun May 19, 2024 9:49 pm
View ArticleTroubleshooting • Re: App in menu doesn't show up for addition to panel
What kills me is when I check off everything I can find -- item added to menu, working, . desktop file with icon in /usr/share/applications -- and it still doesn't show up for inclusion in application...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • I2S Master Mode with Pi5
Hi,I need to attach an ADC as I2S master to the Pi5.This means the Pi should listen on PCM_CLK to a MCLK provided by the ADC.So far I managed to use the ADC as I2S slave using this...
View ArticleItaliano • schema elettrico raspberry 4 b
Ciao qualcuno sa dove trovare lo schema elettrico dal raspberry 4b? Magari con i vari riferimenti sarebbe il massimo.Grazie ciaoStatistics: Posted by eiosopaolo — Sun May 19, 2024 9:52 pm
View ArticleCamera board • Re: Monochrome sensor with error "Can't configure camera...
Quick update: Soho Enterprise Ltd. send me a libcamera patch and now it works!Code: pi@imx585:~ $ export DISPLAY=:0; rpicam-still --viewfinder-mode 3860:2180:12:P -o test.jpg -t 0 -v --tuning-file...
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General discussion • Re: New Raspberry Pi Products
(modulo being too long)There are two nice holes that could be used to fix the longer ssd there with some plastic strap or something.Does anyone know if an m.2 M+B key Ethernet adapter such...
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Raspberry Pi OS • Lxpanel and other elements background black - how to change?
After updating from Buster to Bullseye, lxpanel background color is set to black - somewhere, somehow. This looks really bad.How it is currently (few zones highlighted in red):This is the way it...
View ArticleTroubleshooting • Re: Update Buster to Bullseye - stuck with libc6-dev...
Managed to successfully do a "sudo apt full-upgrade" as written before. Cleaning up things and fixing stuff currently. It's still a miracle to me why the original short apt install (only 3 packages)...
View ArticleNetworking and servers • USB wifi on Pi 1B+ (Bullseye)
I'm trying to use a CanaKit USB wifi dongle on a headless model 1B+ Pi running Bullseye (OS release 2024-03-12). The chipset of the USB wifi dongle is the Ralink 5370. I used the Pi Imager to...
View ArticleRaspberry Pi OS • Re: Lxpanel and other elements background black - how to...
menu - preferences - appearance, defaults tab - medium screenrebootStatistics: Posted by kerry_s — Sun May 19, 2024 11:47 pm
View ArticlePython • Re: Automatic start up of main.py
Extra line was added to autostart:Code: sudo nano /etc/xdg/lxsession/LXDE-pi/autostart@lxterminal -e /home/vlado/Project/env/bin/python3 /home/vlado/Project/main.pyThat should work as expected if, and...
View ArticleCompute Module • Re: How does GLOBAL_EN work?
IIRC one of those resets the SoC, the other resets the PMIC. In both cases it's the equivalent of pulling the power and the OS is not cleanly shutdown.If you want a clean OS shutdown you need to use...
View ArticleAutomation, sensing and robotics • Raspberry pi 4 + IMU(MPU6050) +...
I'm going to take the route to Raspberry Pi with a map API, and I'm going to measure my stride using the MPU6050 module and gps(114990732) module to measure the number of steps I have left to my...
View ArticleGeneral discussion • Re: Pi5 Power Supply - Can I use one?
Why not buy the official Pi5 5A power supply?https://www.raspberrypi.com/products/27w-power-supply/Statistics: Posted by rpiMike — Mon May 20, 2024 10:00 pm
View ArticlePython • Re: GPIO.wait_for_edge >>> RuntimeError: Error waiting for...
i can confirm that GPIO.wait_for_edge() does not work in RPi5 but used to work in RPi4. What I see is somewhat different - function never returns despite there being an edge on the port pin. This has...
View ArticleAdvanced users • Re: Priority of loading the OS from different drives.
https://www.raspberrypi.com/documentati ... oot-filterI studied the article on your link, it is quite informative. However, I still haven't figured out exactly what needs to be done in my case.Could...
View ArticleRaspberry Pi Connect • Re: Questions....
I have a similar question. Although I also have an RPi4 and an RPi5, I have been using VNC for years so I have in regular use, RPi2 and RPi3 as well as some Pi Zero's with and without built in WiFi,...
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