Automation, sensing and robotics • Re: Control Relay module without using...
Do you have a specific device in mind or already purchased ? Then provide a link to manufacturer, product page.Many manufacturers provide information about technical connections, protocol definitions...
View ArticleRaspberry Pi OS • Re: Xwayland and listen tcp
No luck so far. I modified /bin/xwayland-xauth as follows, but it is never started, neither on boot nor after a connection attempt of the remote X client.Code: #!/bin/shecho "$(date) $@" >>...
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Media centres • Re: Kodi 21 (Omega) on RPiOS Bookworm
On the Kodi forum someone mentioned launching Kodi with '--audio-backend=pipewire'. So in my desparation I tried this. I am now able to switch my audio devices mid-session I haven't been able to bring...
View ArticleRaspberry Pi OS • Wifi broken on 64-bit image after all 2022-04 releases...
Also described here -> viewtopic.php?t=366270#p2217190The firmware upgrade that happens after all 2022-04 releases or with newer installations still breaks wifi functionality on the RPI Zero 2W,...
View ArticleHATs and other add-ons • Re: Help Needed - EM060K-GL LTE Cat-6 HAT
HelloIf you have any questions about waveshare products, you can send an email to support@waveshare.com and we will be happy to answer your questionsStatistics: Posted by aBUGSworstnightmare — Wed Jul...
View ArticleTroubleshooting • Re: Cannot install updates, clock not synchronized
My system doesn't have anything called clock_adjtime - at least not in the man pages.It has adjtimex(2) (*) and ntp_adjtime(3). Although they are actually documented together, nominally in section 2,...
View ArticleTroubleshooting • Re: RPi 5 HDMI issues.
I'm not sure ifCode: video=HDMI-A-1:1920x1080 without a refresh rate is valid (or what it would choose by default).It is validhttps://www.kernel.org/doc/html/latest/fb/modedb.htmlCode:...
View ArticleBeginners • Re: USB Y-cable
The simplest answer, if it is possible for you, is to get an official RPi 5V1 5A supply.Right, that would be the easiest solution, however as I don't have the official PSU I wanted to see if I can...
View ArticleCamera board • Raspberry Pi Camera Module 3 - Manual focus
Hi, I need a camera to be placed on a fixed target and take pictures at regular intervals and then analyse them. I will then need to change the focus manually, so I wanted to know if the Raspberry Pi...
View ArticleCamera board • Rapidly changing exposure and gain
Hi, I am trying to rapidly change sensor settings in order to correctly expose a scene under programmed lighting changes. I am capturing a sequence of 10 frames. The frames 5, 9 and 10 are marked "GI"...
View ArticleCamera board • Re: Raspberry Pi Camera Module 3 - Manual focus
https://www.raspberrypi.com/documentati ... focus-modeautofocus-modeDefault value: defaultSpecifies the autofocus mode. Accepts the following values:default: puts the camera into continuous autofocus...
View ArticleRaspberry Pi OS • Copying from one Pi to another on RealVNC
I have a number of headless Raspberry Pi's, all accessible via RealVNC.To copy a Python program from one Pi to another, I currently use the following process:- On the donor Pi in Thonny, select the...
View ArticleTroubleshooting • Re: Trouble with gpio Button instantiation in virtual...
I wanted to use the i2clcd library and was directed toward using a virtual environment. That worked, but then I want to use other gpio pins for a button instance. Gpio LED is working in the script and...
View ArticleBeginners • Re: Remote connection with windows RDC
Normally we use RPi-connect or VNC Viewer to see the desktop of a remote pi, not Windows RDP (though I do use that for my x86 based Debian 12 system)Thanks, have not used pi for that long but looked...
View ArticleRaspberry Pi OS • Re: Copying from one Pi to another on RealVNC
I have a number of headless Raspberry Pi's, all accessible via RealVNC.To copy a Python program from one Pi to another, I currently use the following process:- On the donor Pi in Thonny, select the...
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Interfacing (DSI, CSI, I2C, etc.) • Re: Cannot find the way to extract raw...
Shouldn't the data sheet or app notes answer such questions?https://www.fortec-integrated.de/filead ... asheet.pdfhttps://www.crystalfontz.com/controller ... php?id=478Yes, it should. It should be,...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
My guess is that Pi 500, if such a thing does ever appear, would probably be some time in 2025 at the very earliest. From what I can gather, Raspberry Pi Ltd is busy working on CM5 at the moment,...
View ArticleBeginners • Re: How to attach big arcade button
Hello, I have a Raspberry Pi Zero 2W and I attached the solderless hammer header to it. I also brought a big arcade button to attach to it but I'm not sure where to start with itPresumably the...
View ArticleTroubleshooting • Re: Suddenly HDMI is not working
Assuming your OS is new enough, run:Code: raspinfo | pastebinit("sudo apt install pastebinit" if it's not installed) and post the url for some debug info.Statistics: Posted by dom — Fri Jul 12, 2024...
View ArticleBeginners • Need 1-pin JST Connector for my Noctua/ Rpi4
Hello,can anyone help me choose the right JST connector for my fan?I have bought an NF-A4x10 5V 3-pin fan (no PWM) and would like to replace the noname 3-pin PWM fan. The connectors on the noname fan...
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