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Troubleshooting • Re: pi4b selects random HDMI port for output on each reboot
Since i got my pi4b 8gb (soon after they were released), it has always randomly selected one of the two HDMI ports to output on each time i boot it. There seems to be neither rhyme nor reason as to...
View ArticleRaspberry Pi Connect • Re: Security question — how is browser able to access...
Ah, it sounds like I was misremembering. TURN, not STUN then. I'm not familiar with TURN, so that could explain my confusion.Statistics: Posted by rpdom — Mon Jul 01, 2024 8:21 am
View ArticleGeneral discussion • Re: Raspberry pi 400 as a bluetooth hub and keyboard?
Geff Geeling has done some stuff with various PC graphics cards on PI.https://www.youtube.com/watch?v=l9dItRU ... ZyBydHg%3DStatistics: Posted by kip_the_elder — Mon Jul 01, 2024 8:49 am
View ArticleTroubleshooting • Re: Rpi-Pico-W not being recognized.
I have an issue with RPi Pico-W[ ... ]Any suggestions?Boring, I know, but check and re-check that the usb cable is proven to be capable of carrying Power AND Data. Sometimes referred to as 'Charge...
View ArticleAutomation, sensing and robotics • Re: I need help with my raspberry pi 4...
I used the Raspberry Pi Imager v1.8.5; the SD card was brand new to install the recommended Raspberry Pi OS(64 bit). Is it impossible to format the SD card and reinstall the OS instead of finding a...
View ArticleGeneral discussion • Re: RPi5 Display Issue
Which OS are you using?Statistics: Posted by kip_the_elder — Mon Jul 01, 2024 8:57 am
View ArticleOther projects • Re: Precision timing using custom oscilator on RB Pi 5
Hi Steven,Yes, I know the solution in the video uses GPS. However, I'm mostly interested in a system that can keep time relatively accurately during specific intervals without GPS. The solution in the...
View ArticleSDK • Re: Determine CPU core
Thanks for answering this one!It's in pico_platform, the inline function get_core_num(). #include "pico/platform.h"Nice to see there is one. This would (IMHO) better belong to the pico_multicore...
View ArticleBeginners • Re: Lost root password
Well! super-easy. Also very insecure, though that doesn't much matter in my case, since my pi desktop is deep inside my home, and I'm the only one in my family who's interested in it. Also, of course,...
View ArticleBeginners • Re: Raspberry Pi 4 Model B Boot/display Issue
Post a picture of the diagnostics screen please.Unfortunately i tried to do that with the post but the site says file is to big so i decreased it alot and it still said the same thing for any lite...
View ArticleGeneral • Differences in .uf2 Loading: Picotool vs. Bootrom Loader
Hi all,I am developing a solution on top of a custom RP2040 board, and my code for it uses a special second-stage bootloader that can load another application from the flash and execute it. It also...
View ArticleGraphics, sound and multimedia • Re: Are there no USB speakers that are...
Self powered speakers (Logitech) driven from a cheap USB to 3.5mm audio device on my Pi5. When I really want to pump up the volume I connect it to my HiFi or instrument amplifiers.Statistics: Posted...
View ArticleGeneral discussion • Re: How to track IP of the Raspberry Pi Zero
Thanks. Maybe someone else will find this useful.I just snapped few minutes ago and physically destroyed the project. I was struggling for two years with various problems and I just had...
View ArticleGeneral discussion • Re: Pi Zero 2 W: Upgrading wpasupplicant package makes...
PI Zero can struggle with memory during upgrades - especially on the desktop version.Increasing the virtual memory (swapfile) size may help.Edit /etc/dphys-swapfile and change the CONF_SWAPSIZE=100...
View ArticleRaspberry Pi OS • IPv6 DUID determination
Hi folks,Can someone here can please tell me how to determine the unique IPv6 DUIDs of systems with Raspberry PI OS 11 and 12 that use NetworkManager? Knowing each DUID is necessary to configure my...
View ArticleRaspberry Pi Connect • Re: shell disconnection on load?
The kiosk page only refreshes once every 60 seconds, and right then there's a spike of activity. Otherwise, very little. I happened to run this batch invocation of top at the right moment to show the...
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Raspberry Pi Connect • Re: rpi-connect-lite running but no connect possible
Hi there,Are you still having issues? Looking at your logs, the concerning bit is "WARN API call unsuccessful error" which means that rpi-connect wasn't able to communicate with the Raspberry Pi...
View ArticleRaspberry Pi Connect • Re: Operation without internet?
I was under the impression (after a very quick test) that the VNC Server required a VNC client at the remote endat least with the old realvnc server, it included an http and java client in the...
View ArticleBeginners • Re: Raspberry Pi Os Lite Questions
From the "Illegal Instruction" message, I'd say that the browser you're trying has been compiled for ARMv7 or later. The 1B+ has an ARMv6 so it won't run on that Pi (as well as too slow and not enough...
View ArticleGeneral discussion • Re: Raspberry Pi 5 question - no information in docs
Those voltage regulators are only good for up to 1A. Fine for a Pi 1 or Zero, but no good for a Pi 4 or 5.You need something with at the very least 5V 3A output. It might be better to use a fixed...
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