Troubleshooting • Re: Jumping Mouse
sounds like you have the dongle plugged directly into the rpi.the wifi uses the same range and can interfere with signal.you want to put the dongle on an extension or hub away from the rpi...
View ArticleTroubleshooting • Re: Why I am getting error "device is disconnected or...
https://drive.google.com/drive/folders/ ... vWOIM5GOwiI have attached output screenshot please can you Take a look ?Statistics: Posted by Abhi901163 — Wed May 01, 2024 1:51 am
View ArticleOff topic discussion • older UNIX users use root
Older UNIX users use root, and people should be aware of that, and accept it, and not ask them why. Someone asked me 'dude, why are you root' when I used root on RaspiOS. If you don't want to, then...
View ArticleAdvanced users • Equivalent of hdmi_mode in video= parameter in cmdline.txt
Hi,I have a headless Pi 4B which I occasionally plug a HDMI monitor to it. When I do, the resolution is too small on the monitor. Thus I've been using Code:...
View ArticleOff topic discussion • Re: older UNIX users use root
why should we accept it ?it's bad practice.if your doing something you shouldn't, someone should tell you.there's no reason to be root for temporary tasks, and if it's not, then your doing it...
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Ubuntu • Re: Ubuntu 24-04 desktop64 installation fails
i'm not liking ubuntu 24 at all.have you run across the permission issue for flash drives ?easy fix but still. i use flash for backups of folders/files & things often.i'm already getting ready to...
View ArticleNetworking and servers • Re: Gadget Mode SSH
Apologies for the incomplete information. I have also connected the pi to my local network to ssh in lieu of the gadget mode so that I at least have some access to the device. I do have a usb0...
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Troubleshooting • Trouble with MHS 3.5 screen - The orientation does not change
Hello,I have Raspberry Pi 4B with this display:http://www.lcdwiki.com/MHS-3.5inch_RPi_Display#FAQCommands:Code: cd LCD-show/sudo ./rotate.sh 180are not working. Moreover, in Preferences->Screen...
View ArticleTroubleshooting • Re: Seeing some strange characters in my termial
Something is outputting UTF-8 but your terminal isn't set for it?You are correct I checked my Local setting changed them to UTF-8 and that worked.Statistics: Posted by DarkElvenAngel — Thu May 02,...
View ArticleDevice Tree • Pi 3 - How to obtain GPIO base address in the kernel?
Hi, I'm new to Raspberry PI and Linux kernel.I use Pi 3. (Raspberry Pi 3 Model B Plus Rev 1.3)When I read several articles, it says that my GPIO base register is - Bus Addresses: 0x7E000000- Kernel...
View ArticleGraphics, sound and multimedia • [Pi5] DPI Interlaced mode not working
Hi all,I have a custom DPI bridge mode 6 that works fine in all Pi 3, 4 and 5 models.For making interlaced video modes available in previous models of Raspberry, it was required to simply remove the...
View ArticleGraphics, sound and multimedia • Re: [Pi5] DPI Interlaced mode not working
The RP1 DPI block doesn't support interlaced.Statistics: Posted by trejan — Thu May 02, 2024 1:25 am
View ArticleRaspberry Pi OS • Increasing swap space without rebooting?
This is sort of inspired by the other threads about swap space - that eventually ended up being a discussion of the merits of Rust - but also I needed to do this just now.I've found that the default...
View ArticleOther programming languages • Re: Rust-language in Raspberry Pi OS
I'd take a bet that this could be written using less physical memory.Going back to that; I would suggest that if that can't be done for Rust, can only be achieved by tweaking swap space or whatever;...
View ArticleTroubleshooting • Nginx.pid missing in Alpine Linux Docker Container
I'm trying to follow along with the Grant Collins Raspberry Pie home lab video and am having some trouble with Nginx. I'm trying to run the command Code: nginx -s reload while in the Docker container...
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Beginners • Will Pi work with any touch screen monitor - especially HDMI type?
I want to eliminate the need for a mouse or track pad and instead use a large touch sensitive monitor. The question I have, can I buy any HDMI monitor with touch capability and have it work? Or are...
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Troubleshooting • Re: Raspberry Pi Reboot Error Over SSH But Not Locally:...
Seems to be the same as this one, extra link. Maybe you can find some info there.Thak you for your help. Have a good day. Thank you Statistics: Posted by sonjun — Thu May 02, 2024 3:09 am
View ArticleBeginners • Re: Will Pi work with any touch screen monitor - especially HDMI...
touch is trickyif the device is supported, then you need a desktop with touch support.the best i've tried so far is fydeos, gnome & kde also have touch but not as good.fydeos being a chrome os...
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Advanced users • keyboard device name in initramfs
I'm working on a little sh script that runs in initramfs, and I need to know whether there is a keyboard attached or not.I thought I could use the existence of /dev/input/by-id if a keyboard is...
View ArticleBeginners • Re: Getting audio to play on bluetooth speaker with sudo
post the os your using (desktop/lite/32/64) &your script your trying to run.My device is a Pi Zero 2 W. The OS is Raspberry PI OS (64-bit), Bookworm. I followed the instructions here from...
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