Advanced users • Testing class A2 cards with Command Queuing on Pi 5
If you want to make the most of your Application Class A2 compatible SD card with your Pi 5, you can update to a test kernel via rpi-update that will enable Command Queueing.Command Queueing allows...
View ArticleOpenGLES • Failed to create KMS FB! FrameBuffer not available. Cannot flip
I recently followed a tutorial to cross compile Qt6 for raspberry pi. Found here: https://github.com/PhysicsX ... ryPi6.3.0 . When I run the script that sets environment variables and runs the...
View ArticleBeginners • rpi4 enable audio output on both usb 3 ports simultaneously
i would like to have my audio player (sayonara) play through both USB-C ports simultaneously for various reasons. currently, if i have it streaming to my DAC and plug in some usb speakers, the feed to...
View ArticleOther projects • pyvisa eth0 python returning ASRL/dev/ttyAMA10::INSTR
HelloApologies if this is not the correct form to post this in. Historically I just read and find the answer I need and go my merry way, but this has me stumped. Before I integrated the PI I was...
View ArticleTroubleshooting • Too many reboots broke X?
Hi.I'm been working with creating custom systemd services, aka a lot of reboots.I was dealing with a specific issue, where one of my services would hold the boot process. I could tell because X wasn't...
View ArticleBeginners • Mount network paths fstab
Code: # network//192.168.1.200/RAID/Emu /mnt/Emu cifs username=<user>,password=<password>,x-systemd.automount 0 0//192.168.1.200/RAID/OS /mnt/OS cifs...
View ArticleOther • Raspberry Pi 5: brcmfmac: brcmf_set_channel: set chanspec fail,...
HelloI'm using archlinux arm on rpi5 8G version with linux-rpi 6.6.21 build from this commit https://github.com/raspberrypi/linux/tr ... 2deb0c15a8. I tried netctl / iwd / NetworkManager to connect my...
View ArticleTroubleshooting • Bookworm Keyboard Media Keys
I have a keyboard with media keys for play/pause, next/prior track. and volume up/down/mute.These worked in Bullseye with most media applications (VLC, Clementine for sure), but the play/pause and...
View ArticleGeneral • Connecting to home network with PicoW
Hello,I'm trying to connect my pico to my wifi AP, using boilerplate code taken from here: https://projects.raspberrypi.org/en/pro ... d-pico-w/2 (see below) but with no joy, I simply get endless...
View ArticleGeneral discussion • Wrong repositories when using apt-update
I just got a couple of raspberry pies and am planning on using them as utility servers on my network. Web site, nagios, dhcp, NAS, etc. Nagios fails on a depndncy for ssl and kerberos, so I tried to...
View ArticleGeneral discussion • Pi 5 - change drive owner & group
Hi everyone,I have a raspberry pi 5 that I connected a sata drive via usb. I formatted the drive with Gparted in Debian (gui). How do I change the permissions from root owner & group to my...
View ArticleTroubleshooting • CM4 wlan0 is not there after "upgrading" to bookworm
As in the title. I have a CM4 that I've simply installed directly using the Raspberry Pi Image, V1.8.5 (latest as far as I know). When I use the Raspberry Pi OS Lite (64-bit), there is no wlan when I...
View ArticleRaspberry Pi OS • Setting static IP breaks TLS connections
Hi everyone,Rather. odd bug or behavior, here is my problem :New Pi5 + Raspberry Pi OS Lite 64 bit ( 2023-12-11-raspios-bookworm-arm64-lite.img) + wired network connection.( I noticed that a newer...
View ArticleTroubleshooting • Changing raspberry pi hostname breaks Chrome?
If I change my Pi 5's hostname via Raspberry Pi Config, Chrome won't launch?I changed it from raspberrypi to raspberrypi5 and rebooted. Putting the cursor over the Chrome Icon in the tray just shows...
View ArticleNetworking and servers • SSH password authentification or Public Key?
Hello, should I use SSH password authentification or Public Key?Statistics: Posted by iyon — Sat Mar 16, 2024 6:18 pm — Replies 1 — Views 40
View ArticleGeneral • How to report compile time values ?
I am wanting to report the compile time values of A, B and C as set in the below by way of example -Code: #define XTR(x) # x#define STR(x) XTR(x)enum { A, // 0 B, // 1};#define C 2#pragma message "A =...
View ArticleSDK • How debug a Pico without the elf?
Hello everyone, I've been working on my Pico Lua computer project and suffered a system crash that wiped out all my recent changes the only place a working copy exists is in my Pico's flash but I...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Memory mapped i2c read issues (rpi 4B)
Hi all!I've been trying to get memory mapped i2c (using mmap() to initialize peripherals) working for my Raspberry pi 4B. I've gotten i2c write to work (able to control servos via a PCA9685), but I'm...
View ArticleBeginners • Help getting started pygame and video drivers on Bookworm Lite
I'm trying to get started with pygame on a Raspberry Pi Zero 2 W running Bookworm Lite and a Waveshare LCD. I am encountering a really crazy amount of difficulty.First - I'm using Raspberry Pi Lite...
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Raspberry Pi OS • Anyone using the 6.8.x kernel?
Is the heat issue still there? On 6.7.x there was a 15C increase compared to 6.1. Statistics: Posted by SW1TCH0NY0U — Sat Mar 16, 2024 7:42 pm — Replies 0 — Views 18
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