General • Re: Pico W 'RF Lobes'
All antenna data is here, needs NDA. https://pip.raspberrypi.com/categories/ ... tterns.pdfStatistics: Posted by jamesh — Tue Jan 23, 2024 4:36 pm
View ArticlePython • Re: Using python script to run xdotool command
xdotool does not work with the now default Wayland.You can use sudo raspi-config (advanced menu) to switch back to X11.Statistics: Posted by klricks — Tue Jan 23, 2024 4:39 pm
View ArticleSDK • Re: Flash User Storage at 2MB offset
Thanks, I di dnot know about that Define. Is there a list of what this define can be set to?Or do you just use the file names in pico-sdk\src\boards\include\boardsStatistics: Posted by slammers — Wed...
View ArticleTroubleshooting • Bookworm, Point to Point Ethernet (inc g_ether)
There have a been a few reports that point to point ethernet links no longer come up on Bookworm. I've posted some workarounds but so far those have all required either a way to login to the Pi via...
View ArticleTroubleshooting • Re: Power down on a Raspberry Pi
Uh, I had a look at an untouched, unbooted Bookworm IMG:Code: pw/ssd/vanilla/2023-12-11/arm64$ ls -ltotal 2135680drwxr-xr-x 1 root root 174 Jan 9 15:36 .drwxr-xr-x 1 root root 20 Jan 9 15:34...
View ArticleCamera board • Re: HW Encoder V4l2 add support for intra refresh
I think understanding the exact definitions from V4l2 which type of intra refresh is nice but not exactly needed (In the end, those things are hw specific, and in my opinion, not possible to set...
View ArticleAutomation, sensing and robotics • Re: LED project help
Please excuse my long rambling post. Hopefully it makes sense! I have a good idea of the issue now but will present all the data I have in case I'm wrong.The circuit is as per the diagram up the...
View ArticleAdvanced users • Re: threading on raspberry pi4 or pi5.
You'll need to elaborate on your requirements.Threading is easy. But what are you going to do? If you're going to write a program that uses threading to make things happen, then at the very least,...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
I wonder if we‘ll get the software opportunity to reach more than 3GHz OC in the future…Statistics: Posted by MiRaGe_BG — Wed Jan 24, 2024 4:52 pm
View ArticleGeneral discussion • Re: RPi 5 as a desktop daily driver?
It's amazing how we have had so many posts in the past along the lines of "I would happily pay more for more RAM/faster CPU/RTC/Power button" and yet now we have those things people complain about the...
View ArticleNetworking and servers • Re: Fail2ban List
@ dickon - I download the china file which has 7,276 ip address, and according to the article it would take about 10 mins to install or do what ever it needs to do for UFW. It's been 1.5 hours and it...
View ArticleAdvanced users • Re: "Realtime" GPIO with bcm2835...
ThanksI'll try a call of:sp.sched_priority =0;sched_setscheduler(0, SOCHED_OTHER, &sp);at the end of the time critical section then. Then see if those occasional 40ms to 60ms interruptions to the...
View ArticleBeginners • Re: How to process MIDI audio through a Python application?
python-rtmidi library should do what you want.https://pypi.org/project/python-rtmidi/https://github.com/SpotlightKid/python-rtmidirichryou could also run a synthesizer like yoshimiStatistics: Posted...
View ArticleCamera board • Re: libcamera-hello works but not libcamera-vid
Also, How do I get UDP streaming to work?I tried the command from https://www.raspberrypi.com/documentati ... rpicam-vid:MPEGCode: SERVER: rpicam-vid -t 0 --inline --libav-format mpegts -o...
View ArticleAdvanced users • Re: I want to attach 5 cameras to a single Raspberry Pi 5
As a follow up of this question, is there a way of calculating how many cameras a pi 5 could successfully manage please?I have a pi 5 and a Coral USB accelerator with Frigate installed.I have 8...
View ArticleTroubleshooting • Re: Crontab reboot Pi 4 - odd behaviour
Try the Crontab Guru, it will translate the crontab entry to readable text:https://crontab.guru/Example: * */7 * * *Answer: “At every minute past every 7th hour.”Statistics: Posted by deepo — Thu Jan...
View ArticleBeginners • Re: Why does Brave install on Ubuntu but not RPI OS?
why are you running 32bit raspberry os instead of the recommended 64bit.Many thanks, kerry_s, for that observation. Saved me a lot of frustration. A bit embarrassing on my part to have missed...
View ArticleTroubleshooting • Re: GPIO Registers Failed on Raspberry Pi 5
at this point, it's super unclear which of the three options are to be used in place of the old rpi.gpio.LGPIO? gpiozero? or GPIOD?GPIOD seems brokenAssuming we are speaking of Python code...My...
View ArticleGeneral discussion • Re: Raspberry Pi Project
So I am making a CoreBoard for a therapy clinic and I want to make it interactive so when you press a button, it will say something out loud. I am fairly new to Raspberry Pi and would like to know...
View ArticleTroubleshooting • Re: First keypress ignored
I set my pi2 to boot to console, no autologin, so the login is in console mode.It worked perfectly, first keypress worked OK.Have you tested that keyboard in a separate PC/laptop if you have...
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