Graphics, sound and multimedia • ALSA Errors - Function working, can clean...
I am running Speech Recognition, using one of those cheap, white USB sound cards with a mic, and have Pocketsphinx as the recognizer. When I run the code, it spits out literally hundreds of ALSA and...
View ArticleGraphics, sound and multimedia • Re: ALSA Audio Error on Raspberry Pi –...
I just posted a similar question to yours - getting a slew of ALSA errors and you're running speech recognition with a mic on a USB sound card - same as I am.Do you get the errors but the functions...
View ArticleGaming • Re: Retropie as app question.
Retropie has not had a new release in 3 years, and the current Version 4.8 is based on Debian 10 Buster.You should install the emulators individually from the repository or build the software from the...
View ArticleAutomation, sensing and robotics • Re: Attaching multiple additional...
Suggest using BMP585 to Accurately measure the changing pressure profile at the various elevations as tracked by the GPS. Given the altitude range your are expecting, pressure sensors should not be...
View ArticleC/C++ • Re: Can SDL3 be installed RPi OS bookworm?
I just gave it a try and it can be built and installed from source.https://wiki.libsdl.org/SDL3/SourceCodehttps://wiki.libsdl.org/SDL3/README/cmakeAndyD9000Statistics: Posted by AndyD — Tue Feb 18,...
View ArticleTroubleshooting • Pi 5 intermittent 8 blink codes with Canakit 45W adaptors
I have four Pi 5's ordered from Canakit at two different times. The kit comes with their 45 W adapter. On power-up and reboot, I occasionally get the 8 short blink codes (sometimes blinking green,...
View ArticleTroubleshooting • Re: Data about 13MB was downloaded after restart
I tried below countermeasures.I added the file 10periodic at /etc/apt/apt.conf.d/ APT::Periodic::Enable "0";But, unfortunately the donwnload of 13MB was still happen.And so, I additionally added below...
View ArticleRaspberry Pi OS • Pi OS Lite missing libraries for VNC
I installed Pi OS 64 bit Lite on a Rasperry Pi 4B and activated the VNC interface using raspi-config.If I try to launch the server it gives me error because 2 libraries are missing. I had to install...
View ArticleRaspberry Pi OS • Re: Pi OS Lite missing libraries for VNC
lite is command line, most people would just sshyou might as well have gone desktop, log into rpi-connect and done, remote in any browserrpi-connect is the default RDPStatistics: Posted by kerry_s —...
View ArticleAdvanced users • Customize Wayland decoration
bookworm on genuine RPi CM5 Lite with NVME SSDMy Google foo is weak ! (I keep going down "a maze of twisty little passages, all alike". Yes, I am that old !) I want to change the Wayland default...
View ArticleAdvanced users • Re: Customize Wayland decoration
the window manager is labwcgoogle thatStatistics: Posted by kerry_s — Tue Feb 18, 2025 3:03 am
View ArticleC/C++ • SoftwareSerial & SerialPIO on Pico 2W
I'm not sure if this is posted to the correct sub-forum?I'm building a weather station using 3 x RS485 devices, Anemometer, Wind Vane & Temp/Himidity sensor. I believe that all 3 could be on the...
View ArticleRaspberry Pi OS • Re: Disappointed
Have you tried uninstalling the packaged version(s) and doing a manual installation of the versions of hplip and the libraries you need?https://developers.hp.com/hp-linux-imag ......
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Beginners • Re: Does a pi 2B use both 2.5Ghz and 5Ghz?
Total lies about RRP on Amazon https://www.amazon.co.uk/Raspberry-Pi-S ... B0CK3L9WD3Saying manufacturer's recommended price is £155.55Statistics: Posted by pidd — Wed Feb 19, 2025 1:07 am
View ArticleTroubleshooting • [Raspberry OS] xrandr configuration not always correctly...
Hi,I use Raspberry OS Bookworm with X11 server.I configured it with autologin by modifying "/etc/lightdm/lightdm.conf" and setting "autologin-user=myuser"After that , I created a file "...
View ArticleTroubleshooting • Re: New RPi 5 not connecting to network (maybe)
I got a microHDMI cable, hooked up a monitor, mouse and keyboard and booted. It came up with a Linux GUI. I had to login to Wifi, I guess that the password that I configured in the rpi-imager either...
View ArticleTroubleshooting • Re: Pi 4 won't boot from SD card
Thanks. But this was one of the first places I went to. Along with countless YouTube videos.Statistics: Posted by rossj2245 — Wed Feb 19, 2025 1:44 am
View ArticleTroubleshooting • Re: RPi5 seems to be ignoring my boot order.
Alright, here is the blkid outputCode: /dev/mmcblk0p2: LABEL="SHARE" UUID="2a464d79-2e8d-44e7-8701-5343950e124e" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="36ebfde2-02"/dev/mmcblk0p1:...
View ArticleRaspberry Pi OS • Re: How To Start Musescore as an AppImage
A word of warning, if you subscribe (pay) to musescore, don't have auto-renew on, they charged me for extra packages to which I was not subscribed. Had a discussion with their AI bot which didn't...
View ArticleTroubleshooting • Re: Pi 5 not booting: 0 long flashes with 2 short flashes?
You have probably triggered the "Won't usb boot without PD negotiation" feature Pushing the Power button while it is 'stuck' might allow progress.I got the microHDMI cable and can confirm that's...
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