Camera board • Raspberry pi 4 Camera enable
I have a Raspberry pi 4 64 bit, it is updated using the command "sudo apt-get update" and "sudo apt-full upgrade", in the rasp interface it does not present the camera option, so I cannot enable it, I...
View ArticleGeneral • How to measure the RPI 0w's temperature using the PI Pico ?
I want to get the CPU Temperature using the RPI Pico, without any other hardware. I imagine the Zero sending HTOP or anything to the PICO and the PICO displays it. Also, is okay to run 24/7 the PI...
View ArticleRaspberry Pi OS • Accessing an i2c bus device
I have a Raspberry Pi Zero 2 w and I have an adafruit SHT4x i2c device.The sht4x device is connected 3.3 V - pin1 of zero connectori2c Data - pin3 of zero connectori2c Clock - pin5 of zero...
View ArticleGeneral discussion • Power a breadboard with both 3.3v and 5v
Is it safe to wire the 3.3v to one power rail, and the 5v to the other power rail? I know it is save when one of the sides is an external power and there is a common ground, but what about when both...
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Troubleshooting • Raspberry Pi 5 - NVME boot - McuZone MPS2280
Hey everyone!I recently bought the McuZone MPS2280 NVMe SSD HAT for my Raspberry Pi 5, and I'm encountering issues while trying to boot from it.The SSD I'm using is the Kioxia XG6 256Gb.I'm using the...
View ArticlePython • Help with reading multiple CAN messages with python
Goal of the project: I am using a raspberry pi and MCP2515 dual CAN board to read broadcasted 1MB CAN data from a standalone ECU in my car. The Pi will interpret the incoming CAN messages from the...
View ArticleGaming • (OpenMoHHA) Medal Of Honor: Allied Assault War Chest is now a...
HiI want to inform you that now OpenMoHAA allows you to play a base game plus two official expansions:- Medal of Honor: Allied Assault- Spearhead- BreakthroughSome bugs exist like in briefings, and a...
View ArticlePidora / Fedora • Shipping Ultramarine for Raspberry Pi.
Today we're shipping Ultramarine for Raspberry Pi. You can grab it now through the official Raspberry Pi Imager application. Massive thanks to the folks at Raspberry Pi for making this possible!Read...
View ArticleGeneral discussion • Reinstall RPi OS after removing XFCE
how can i reinstall rpi os with wayland enabled after removing xfce (bookworm) ?Statistics: Posted by dennmtr — Wed Jun 26, 2024 7:36 am — Replies 3 — Views 58
View ArticleTroubleshooting • mmc0: Card stuck being busy! __mmc_poll_for_busy
ive been having an error with my pi5 on a lexar uSD cardCode: May 14 11:46:58 raspberrypi kernel: Linux version 6.1.0-rpi8-rpi-2712 (debian-kernel@lists.debian.org) (gcc-12 (Debian 12.2.0-14) 12.2.0,...
View ArticleTroubleshooting • Raspberry Pi 5 - HDMI not working properly when Ethernet...
Hi all,I just got a new Raspberry Pi 5 with 8GB RAM. When I connect a monitor in HDMI 0 and the Ethernet cable at the same time, the monitor starts to go on and off intermittently. If I disconnect the...
View ArticleGeneral discussion • Saving large files to SSD
If I record a large video and save it to an attached SSD or USB that’s plugged in to the Raspberry pi would I be able to plug it into my computer and download it at faster speeds than over the...
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Networking and servers • dhcpcd to prefer 5GHz?
I have a headless server that is using a wifi 6 usb adapter for connectivity.I think it is using dhcpcd to get the IP.Is there a way in the /etc/dhcpcd.conf to specify a preference for 5GHz?It used to...
View ArticleTroubleshooting • LCD with i2c backpack, installing libraries for python3
Raspberry Pi 4Debian Linux 12 (bookworm).Was trying out a few tutorials on programing a i2c lcd screen with my RPI 4.Many of the tutorials are wanting me to install the libraries with PIP. However...
View ArticleMicroPython • AP with multiple clients issue
Hi All.My project involves 3 Pico-Ws.One of them is set up as an AP and the other 2 as Clients. We will call them Client # 1 and Client # 2.Upon code execution, the AP Pico sends the current time data...
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Media centres • is there a video looping solution for the raspberry pi 5?
hey hi!i'm looking for a video looping solution in the way that the pi_video_looper works for the raspberry pi 4, but for the 5. i've tried many and i haven't had any luck, all projects seem to work...
View ArticleNetworking and servers • Where/how to set dhcp range in NetworkManager?
Latest Pi bookworm with all updates. Using NetworkManager nmcli to do simple stuff I can put in scripts. Now I am stuck at setting the DHCP IP range. How? Where?There are about 45,000 web pages...
View ArticleGeneral programming discussion • Reliable MQTT services
Which commercial MQTT services companies have hightly reliable services, exist in market long enough and have accumulated a good number of users but still offer free-of-charge development account and...
View ArticleAdvanced users • Signed (secure) boot questions
Hi,I have raspberry 4B and I managed to enable signed (secure) boot using rpiboot mode and from device itself. Works perfectly.From on-device secure boot can be enabled using these commands (for...
View ArticleSDK • Single-core FreeRTOS doesn't observe changes stored by an ISR on the...
tl;dr a method of intercore synchronization works with SMP FreeRTOS and non-FreeRTOS, but not with FreeRTOS on one core (configNUMBER_OF_CORES=1) and vanilla SDK on the other. I'm not sure if this is...
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