Raspberry Pi OS • Re: Disconnect, Reboot, Shutdown from Desktop by command
Earlier, I wrote:I ask because I have one machine that is up all the time, but every so often (say, every few months), it gets stuck in a "D wait" and I have to power-cycle it to get it working again....
View ArticleGraphics, sound and multimedia • Re: Map of RPi5 HVS registers
I still haven't quite got my head around how/why the RPi5 splits the video hardware across multiple `dri` cards/devicesi think the pi5 has at least 3 dri devicesone is the 3d core, all it does is turn...
View ArticleTroubleshooting • Re: Problems with Pi Pico SPI using the Arduino IDE
Have you add the library https://github.com/earlephilhower/ardui ... index.jsonAs described here - https://learn.adafruit.com/rp2040-ardui ... hower-core.I believe the function what was not found is...
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Beginners • Re: Raspberry pi 4+ HDMI enable
Hello,You were absolutely right . I booted without the sd and it gave me the ok to both HDMI video outputs . Regarding the boot update issue I have solved it by updating the EEPROM option in the...
View ArticleOfficial Display • Re: Preferred framebuffer depth for bookworm lite?
What version of Pi are you on?I suspect Pi5 will default to 32bpp as the new RP1 driver won't have chosen any other behaviour, but vc4 (used for HDMI on all, and for DPI, DSI, and VEC on Pi0-4)...
View ArticleMicroPython • Re: multithreading with Raspberry Pi Pico for model railroad
On one side of the layout we have Cogload JunctionI put your diagram in a code block:Code: 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3...
View ArticleGeneral discussion • Re: uninstalled Firefox for Chromium
Try disabling hardware acceleration in Firefox settings.Will remember that when/if I reinstall. Thank you.Statistics: Posted by WacoJohn — Wed Aug 07, 2024 8:52 pm
View ArticleCamera board • Rebuilding rpicam-apps
I had a full install and build of libcamera and rpicam-apps on a Pi5 and was trying to get a newer copy than:rpicam-apps build: 1.4.3libcamera build: v0.2.0+46-075b54d5I have removed the rpicam-apps...
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Interfacing (DSI, CSI, I2C, etc.) • Not able to read time from DS1339 RTC...
Designed a RTC board that connects to the PI CM4 with I2c. Here is the datasheet https://www.analog.com/media/en/technic ... s1339b.pdfHere Linux kernel shows that the chip driver is...
View ArticleGeneral discussion • Re: Running PyAudio Script On Startup Issue
Are you using a python virtual environment (venv) to run your python scripts?Statistics: Posted by neilgl — Wed Aug 07, 2024 9:05 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • i2c-bcm2835: i2c transfer timed out
Hello,I'm using a Raspberry Pi Zero with a buildroot Linux distribution on it. I have also I2C Hall effect sensor (Si7210) connected to it. It has worked fine so far, but right now each time I connect...
View ArticleTroubleshooting • Re: Adafruit_DHT wont show up in python
Proper timing needed by the sensor via GPIO pins. If gpiozero cannot do it, then the C libraries can. Python can use libraries written in C, but someone has to write those.Again, you're depending on...
View ArticleGeneral discussion • Re: Raspberry pi 1 B deprecated document
Hi everyone!I am in need of an official document proving that the Raspberry Pi 1 model B is deprecated/discontinued.Is there any way to get this document or where to find it ?How about the statement...
View ArticleGeneral discussion • Re: RP2350 and Pico 2 released!
Ok, fine, good news.Statistics: Posted by NetSecond — Thu Aug 08, 2024 8:14 pm
View ArticleSDK • Re: SDK 2.0.0
Anyone know how to get 'cmake' version 3.17 or later for Buster ?The latest 'apt' package is version 3.16.3Statistics: Posted by hippy — Thu Aug 08, 2024 8:16 pm
View ArticleGeneral • Re: Adding MS OS descriptors to USB dev_lowlevel example
Thank you so much for the explanation. I added BOS descriptor, MS OS 2.0 descriptor and modified the device descriptor and usb_handle_setup_packet to send BOS and OS 2.0 descriptors to host as...
View ArticleDeutsch • Re: Error mounting system-managed device
Wie/woran ist die Festplatte physisch angeschlossen ??Oft wird das nix stabiles, wenn die Platte nicht an einem aktiven USB HUB hängt.Hört sich so an, als wenn die Platte nicht durchgängig mit...
View ArticleSDK • DVI example with HSTX
Any chance we could get that example pushed to a public branch ? It's "only" 3:2:2, but I'd like to see if I can get it to a full 24-bit 320x200 display using 256 colours at once from a lookup table....
View ArticleGeneral discussion • Virtual machine on pi
Evening,What would people recommend for running g a virtual machine on rpi os?The intention is to have the pi boot to pi os, and run RISC OS in a VM from within pi os.Ideally, I would like to be able...
View ArticleRaspberry Pi Connect • Re: Raspberry Pi connect with tailscale not streaming...
YES that did the trick! Is there any way you could add a mechanism to automation use mdns when it detects tailscale? Also I noticed that the issue didn't happen before because I was on my home network...
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