General discussion • Bluetooth Audio Input/Output on Raspberry Pi Zero 2W
Using Raspberry Pi OS Lite Legacy on Pi Zero 2W (Debian Bullseye, No desktop)I'm trying to work with a pair of bluetooth headphones, working to enable the microphone and sound output (headset...
View ArticleSDK • Cmake can't find compiler: "No CMAKE_CXX_COMPILER could be...
I'm following the instructions from this page: https://www.raspberrypi.com/documentati ... wn-projectI've followed the steps exactly, but when I `make`, I get the following output:Code: [ 1%] Building...
View ArticleGraphics, sound and multimedia • MTV "Kiosk"
Hey friends, I'm trying to make a birthday present for my girlfriend, and I'm hoping you all may be able to help me. We both grew up in the 80s watching Mtv, so I'm trying use a raspberry pi to sort...
View ArticleNetworking and servers • anonymous passwordless samba share
Hi,could someone please let me know the absolute minimal samba configuration to provide a share that can be accessed by anyone without a password.I have created the directory, installed samba, what do...
View ArticleTroubleshooting • Troubleshooting a Pi4B with no ethernet after upgrading to...
I had a working Pi4B on Raspbian Bullseye. I recently upgraded to Bookworm, and after restarting I have no internet. If I do "ip a" I have an eth0 adapter showing state "DOWN" even though it has link...
View ArticleTroubleshooting • Pi5: ls returns -bash Input/output error
I am running a 64-bit PiOS Bookworm on Raspberry Pi 5 and am eventually seeing in all consoles:Code: $ ls-bash: /usr/bin/ls: Input/output errorafter my robot drives around a bit. The robot commands...
View ArticleCamera board • How to setup IMX296 trigger/options?
I have an innomaker IMX296 color, I want to configure its parameters, the innomaker support is non-exsistent in terms of documenting software stuff.How do I modify the camera configurations? Trigger?...
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Interfacing (DSI, CSI, I2C, etc.) • Screen duplication artifacts with DSI...
Hello, This is a continuation of this thread (viewtopic.php?p=2207258#p2207258) on the ICN6211, but I think this is more of a DSI configuration or Panel Timing issue so I'm breaking it off to another...
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Beginners • GPIO pins false positives due to digital noise on Buttons
Hi, I need help making a better circuit diagram for 5 switch buttons on a RP4, the buttons are simple two terminals buttons like arcade or cherry switches, the current configuration is giving me a...
View ArticleTroubleshooting • Routing “wired connection” to eth0 With alfa Halow Hat
I’m trying to set up a the Alfa AHPI7292S halow hat, and it seems like it’s supposed to forward the connection to the Ethernet port but that doesn’t seem to happen for me. The email support from Alfa...
View ArticleBeginners • I want to easily and affordably speed up my raspberry pi 3 b For...
I want to easily and affordably speed up my raspberry pi 3 b For 3D printing and general purpose smoothnessStatistics: Posted by henrikschimmelbusch1 — Thu Mar 28, 2024 10:59 pm — Replies 5 — Views 84
View ArticleNetworking and servers • Wrong domain appended to hostname
Hi kind people,I'm seeing the wrong domain name appended to hosts that connect to local WiFi. For instance /etc/resolv.conf contains the following:Code: # Generated by resolvconfnameserver...
View ArticleAutomation, sensing and robotics • Raspberry Pi 3 used as microcontroller
Hi, i am new to this world about microcontrollers and single-board computers and i was asking if i could use the Raspberry Pi 3 model B as a microcontroller. For example, it could be possible if i...
View ArticleGeneral discussion • Permanently disable wifi on the raspberry pi 400
I bought a raspberry pi 400 as a distraction free writing device. I love it but there is one problem:I would like to disable the wifi to minimise distractions. I looked online and there are various...
View ArticleAdvanced users • Jumbo frames on PI5 - how to persist this setting?
Others have succeeded (posting.php?mode=reply&t=358626#preview) to set the built-in ethernet adapter to accept jumbo frames (mtu=9000) I have also managed to setup jumbo packets on pi5...
View ArticleCamera board • RPI Zero - Baremetal Unicam / CSI-2 Camera
I'm trying to do the same exact thing on Circuitpython, I can probe the camera, but I'm still unable to get the buffer after setting the regs for streaming startIs there any open source implementation...
View ArticleTroubleshooting • RPI 5 Not accessing all USB flash drives.
I have a Raspberry Pi 5 with 8 Mb that wont access certain USB flash or external drives.I'm using the latest version of Raspberry PI OS, Bookworm with 6.6.20+rpt-rpi-2712Have tried both the desktop...
View ArticleGeneral • Raspberry Pi Pico strange issue
I got a set of 4 Raspberry Pi Pico recently. I had no issues with 3 of them. Used the same USB cable, held the BOOTSEL button, dragged and dropped uf2 files, everything worked fine. This last one...
View ArticleGraphics, sound and multimedia • Push Button Video Display
Hello, Novice here, I have a client that wants to have a display that's taken to trade shows or setup as a Kiosk that displays a static image or a blank screen initially but when a person pushes a...
View ArticlePython • why is logging not correct, but print is?
Hello,when I run the script , the print info is correct, but when I look at the logging it is way off and wrong.Can somebody please have a look at this?PRINT:pi@solaranzeige:~/th $...
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