General • Play multiple wav sounds simultaneous
Hello,I have a simple application playing multiple wav sound files from an sd card over a i2s amplifier. The Pico receives a byte over the serial port and accordingly plays one of five sounds. These...
View ArticleRaspberry Pi OS • XRDP Issue after 3-12-24 Bookworm OS Update
Is anyone else having issues with XRDP closing after credentials are entered? This started after the 3-12-24 update for me.Statistics: Posted by 0sideburns0 — Wed Mar 13, 2024 6:40 pm — Replies 0 —...
View ArticleCamera board • Not enough buffers for FFMPEG
Hello everyone !I am trying to use the new camera stack to generate an MP4 flux usable for the MediaSource API in the Web. The issue I currently have is I can't achieve to use Video4Linux2 with FFMPEG...
View ArticleBeginners • Can Anyone explain please? Same username different method of...
I use my Pi headerless so logged in using windows MSTSC.exe with xRDP on the pi providing remote desktop services ALL Good.the Updates 2 days ago to raspberrypi-ui-mods package broke the ability to...
View ArticleTroubleshooting • Raspberry PI 4B killing home WiFi
Hello everyone,I was looking for this topic googling it but didn't find solution. I bought Raspberry Pi 4B 8GB withe the Argon One M.2 case and M.2 ssd drive. I have my Pi hardwired to my home router...
View ArticleGeneral discussion • PI 5 Graceful Shutdown with UPS using INA219 i2c?
I have a Waveshare UPS 3S which has an external power button - great UPS for its form factor and functionality except power button kills power completely and does not trigger any kind of graceful...
View ArticleGeneral discussion • March 64 Bit Bookworm Bug??
I have been running my PI4B with the December build, with logging in via remote desktop from windows. I clicked on the "updates are available" icon in the upper right. As soon as the install completed...
View ArticleTroubleshooting • Raspberry Pi 5 composite output without X server
I have a problem with the camera output to the terminal when I have composite output enabled and the x server is disabled. I mean that:hdmi output, X server enabled - qt preview workshdmi output, X...
View ArticleAdvanced users • SO_TIMESTAMPNS support broke (or was absent) Kernal...
I wouldnt be suprised if you didnt know anything about socket timestamping before reading this, i did not care until i got the error, my dns server, unbound is giving this error, its about...
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Troubleshooting • Missing VNC Icon on Taskbar
This is on Raspbian 12.I enabled VNC server and I wish to make some changes to the vnc server (like disabling encryption), but I am missing it from the taskbar. I rebooted multiple times.I am pretty...
View ArticleDevice Tree • 5th sc16is752 causes kernel error
I have 5 of the Serial Expansion HATs from Waveshare. I have set the resistors on each of them to a uniquie interrupt and i2c address. When I add all the dtoverlays (either on the command line or via...
View ArticleCamera board • Libcamera save timestamps that correspond with segments
When using the split command to output files using a count string the time stamp is not recognizing the same string. Here is my command.Code: libcamera-vid -t 0 -b 10000000 --framerate 30 --width 1920...
View ArticleGeneral discussion • Can I run different things at the same time on a Pi 5?
Hello, is there a way to run Octoprint, Pihole and Nextcloud at the same time on a Pi 5?Statistics: Posted by iyon — Thu Mar 14, 2024 5:15 pm — Replies 1 — Views 88
View ArticlePython • Pi Day
All,In celebration of Pi Day, I have released the following program.https://gitlab.com/JohnMarkMobley/pi.pyThe program calculates the value of pi.I wrote it in Python, and ran it on a Raspberry Pi...
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Ubuntu • Ubuntu 24.04 (codenamed Noble Numbat)
"Ubuntu 24.04 (codenamed Noble Numbat) for Raspberry Pi SBC is not officially released yet. However, there are daily builds available, https://cdimage.ubuntu.com/daily-preinstalled/current/for...
View ArticleTroubleshooting • Lcd screen
I am trying to get this screen to work but the only thing i can get to display is the test images i wont to be able to have it play a gif the scree im using is a waveshare 1.28 in lcd...
View ArticleGeneral discussion • GPIO.wait_for_edge >>> RuntimeError: Error...
New to this forum. Please let know if my post is in the wrog place.This code worked in an older RPi OS.I looked on this forum and couldn't find any working solutions.Here's the python as executed. Any...
View ArticleGraphics, sound and multimedia • What's the best way to connect a raspberry...
I'm working on a raspberry pi tablet. It has a CM4 a custom breakout board and an LCD panel (haven't tested touch yet).Datasheet of the LCD panel I'm currently using:...
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Interfacing (DSI, CSI, I2C, etc.) • UART2 and CM4
Hello. I am trying to use UART2. First I enabled UART2 in the config.txtdtoverlay=uart2After rebooting, serial device was added:/dev/ttyAMA2But nothing comes out from the TX pin. raspi-gpio funcs says...
View ArticleGeneral discussion • Raspberry Pi zero as usb webcam fails
Hello Raspberry Pi Community,I've been attempting to use my Raspberry Pi Zero as a USB webcam, following the official tutorial: https://www.raspberrypi.com/tutorials/p ... sb-webcam/. Unfortunately,...
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