Networking and servers • Re: Configure DHCP server on Raspberry OS
IIRC dnsmasq uses systemctl to start it so you use that to stop and disable.Statistics: Posted by MiscBits — Sat Mar 16, 2024 3:22 am
View ArticleMicroPython • Re: How to configure a 4 pin PIR sensor
I use the same sensor for my email notification of motion detection (using Pico W). I needed to disable and re-enable pin interrupts to get clean detection with the 2s setting. You can test your...
View ArticleRaspberry Pi OS • Re: "Received client request to flush runtime...
Every boot hangs for a minute. This is bookwormLinux raspberrypi 6.6.20+rpt-rpi-v7l #1 SMP Raspbian 1:6.6.20-1+rpt1 (2024-03-07) armv7l GNU/LinuxWhat information tells you that it hangs for a minute?...
View ArticleAdvanced users • Re: Moving Linux Kernel to 6.6
As a by product of the change in the GPIO mentioned on this thread, on Kernel 6.6, RPI.GPIO is deprecated and instead gpiozero or gpiod are recommended. I am only going to cover gpiozero briefly since...
View ArticleMicroPython • Re: Pico requested vs measured I2C SCL frequency
checking the pico-sdk source, i can see:Code: 34 uint i2c_init(i2c_inst_t *i2c, uint baudrate) {... 55 // Re-sets i2c->hw->enable upon returning: 56 return i2c_set_baudrate(i2c, baudrate); 57 }...
View ArticleUbuntu • Re: Using the Camera Module 3 with Ubuntu 22.04
To be honest the Jetson family of products have it worse for ROS 2, and JetPack 6 is still in early days.Options for Camera 3, Raspberry Pi and Robotics1. Figure out how to get Camera 3 running on...
View ArticleTroubleshooting • RPi5, Signalink and FT-891
Hello,I am trying to set up my new RPi5 to use with Ham radio for digital modes. I have installed the apps for digital modes FLDIGI suite, JS8CALL to start with. I'm using a Signalink for a sound card...
View ArticleGeneral • Re: Using Wren6991/PicoDVI in pi pico with audio output, without...
The code at https://github.com/ikjordan/PicoDVI has been updated today to include more detail in the Readme. There are two branches, master and audio (...
View ArticlePython • Re: Datetime Code Not Working
I suspect it isn't saving because asking for the string representation of a datetime will give you a string with the date and time separated by a space. When putting that into the command that...
View ArticleTroubleshooting • Re: Pi 5 USB 3.0 Speed Issues?
Any further comments / ideas on the matter?Statistics: Posted by schoolpost — Sun Mar 17, 2024 2:47 am
View ArticleRaspberry Pi OS • Screenshot Apps for RaspiOS
Hi,I was searching for screenshot software.I tried flameshot, kazam.. flameshot window not appearing properly.. neither it captures.kazam records blank or dummy screen to fileCan you suggest a...
View ArticleRaspberry Pi OS • Re: Screenshot Apps for RaspiOS
just press the prtsc key for screenshotgrim is the screenshot appStatistics: Posted by kerry_s — Sun Mar 17, 2024 3:21 am
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Raspberry Pi OS • Chromium Open Site as Window - How can we hide title bar?
Hi,As attached there are 2 title bar when I open chromium window.. This comes when I save website as window and open it.Any fix for this?wayfire.ini has:[pixdecor]ignore_views = app_id is...
View ArticleRaspberry Pi OS • Re: Chromium Open Site as Window - How can we hide title bar?
the window will have a different app_id then chromium-browsersuggest using title insteadCode: title [is|contains] "<string>"example:Code: ignore_views = app_id is "chromium-browser" | title...
View ArticleHATs and other add-ons • Re: Questions about backfeeding and Ugreen USB hub
You can also find it here https://www.amazon.co.uk/UGREEN-Splitte ... B08KXNDTPVSo my question is if it backfeeds if I use it as a bus-powered USB hub, and how also if it backfeeds when powered via...
View ArticleBeginners • Re: Problem with first booting raspberry pi 5
When you flashed your sd card did you put a tick in allow ssh in the customise section?Putty requires sshStatistics: Posted by Damilko — Sun Mar 17, 2024 4:37 am
View ArticleBeginners • Re: Rpi 5 and Pan Tilt hat
Ok the usleep is maybe to long!you export pwm0 and then pwm1maybe pwm0 is activated when you export pwm1 and this is why it works!On my version I was exporting and right away write the period value...
View ArticleGraphics programming • Re: Disabling /dev/dri/cardX in Pi5
Raspberry Pi 5 creates two different /dev/dri/card0 and 1 for VGA and HDMI instead of a single card like previous models.That's not what's happening. AFAIU card0 is the 3D rendering card (used by...
View ArticleOther projects • Re: Can I make VPS with Raspberry Pi?
No RPi has an x86 or X64 CPU. They all have ARM CPUs.Statistics: Posted by drgeoff — Sun Mar 17, 2024 11:50 pm
View ArticleTroubleshooting • Re: Using systemd and xinit to run feh on startup
I solved the problem by running feh from autostartWhile that will work, it is a security issue. Do you trust everyone who will have physical access to the Pi in its final location?It needs automatic...
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