Advanced users • Bookworm NVME disk naming question/confirmation
On my X64 Bookworm system, my NVME disk is named "/dev/nvme0n1" with partitions "/dev/nvme0n1p1" and /dev/nvme0n1p2".Presumably the disk names on RasPiOS Bookworm will be the same, but in the interest...
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Graphics programming • Garbled output when disabling vsync on CLI on Pi 5
The only thing that displays correctly is the mouse cursor. The screen should be mostly black so it's completely off. Multiple games exhibit this behaviour. It's linked to:Code:...
View ArticleAdvanced users • Can't get PWM backlight to work on P4
I have an HDMI display that doesn't support backlight control via the HDMI port, so I'm trying to do it using some spare GPIO pin, using a device tree overlay. Here's my overlay:Code:...
View ArticleBeginners • How do I make my own angled GPIO header
I have a part like this that has 6 male pins https://www.waveshare.com/10-dof-imu-sensor-d.htmof which 4 (VCC, GND, SDA, SCL) I want to connect to Pin 1, 9, 3, 5 on the GPIO.It has to be perpendicular...
View ArticleGeneral discussion • Language Woes
I set up a Pi5 with Pi OS for a friend today, and got quite annoyed with the language/locale settings. What I want is to have a switch between English (US) and Chinese. I can get the system changed to...
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Beginners • Running Plex from pi5
Hi. Rpi n00b here.Looking to buy my first pi and have it connected to the lounge tv and stream from my PLEX server.I've heard that it is possible, but different people are getting different results...
View ArticleWeather station • looking toward fabing a . . .
GreetingsAn over long title doesn't help things so hopefully a 'teaser' works! I am working toward developing a more than somewhat 'normal' weather monitoring system. Started listed where I need to...
View ArticleCamera board • Camera: I2C shows 0x64 but not 0x10
I have two images. The first works, and `sudo i2cdetect -y 10` shows 0x10 and 0x64 as expected. So the camera is working.The second, however, can't access the camera and only shows `0x64` i.e. Code: $...
View ArticleGeneral • Minimal USB Host and USB Device example, without TinyUSB
I need the Raspberry Pi Pico/W to operate as a USB Host so that I can connect it to a third party USB Device (which happens to be an FTDI 232 chip) that operates like a USB CDC device. We've made a...
View ArticleGeneral discussion • Verdict on Pi 5 gaming
Seems that the CLI is the only way to go to avoid tearing - vsync doesn't get rid of screen tearing under X/wayland.My verdict for 1920x1080 gaming is, too laggy under wayland, good if you can live...
View ArticleTroubleshooting • RaspberryPi5
I have purchased the RaspberryPi5 and I am not getting any video output. I power it on and the unit starts powering up but then the green light just keeps flashing and the it stops and then it starts...
View ArticleGraphics programming • [drm] *ERROR* Failed to allocate UPM entry: -28
A bit of a followup to my previous question about writeback connectors: On the Pi5/32Bit userland, I'm placing a 4K HEVC video together with a 3840x1080 GL framebuffer across two screens. The kmsprint...
View ArticleBeginners • Homemade power supply for portable use of Raspberry Pi 4
Hello everyone, I come looking for help. I'm trying to power my Raspberry Pi 4 in a portable setup using a 6V 4A battery. I've attempted to connect it through voltage regulators; first using the...
View ArticleTroubleshooting • Raspberry PI 5 Active Cooler spins at over 9200RPM when...
I have read though some of the other forum posts regarding issues with the active cooler. I have not found any other posts that describe the issue I am having.The issue I am having is with one of my...
View ArticleBeginners • Low Sampling Rate on Waveshare ADS1256 Raspberry Pi Board
I recently acquired an ADS1256 Raspberry Pi expansion board from Amazon https://www.amazon.com/High-Precision-A ... B083WN119J and have encountered an issue that I'm hoping to get some help with....
View ArticleTroubleshooting • Camera does not work after compile kernel
Dear all,I'm trying to do test camera feature with RPi 5 hardware and IMX219 camera module.The camera works well with the OS downloaded from raspberry pi imager, but after I tried to compile the linux...
View ArticleGaming • Gaming environment framework
I would like to see someone develop a framework environment for making games for the PI. I'm thinking like an app a person can start up and start making a game for the PI. Think something like Mario...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Use Rpi 5 console UART connector as...
HelloMy Pi 5 arrives soon. I just spotted it has a 3 pin JST connector as the console UART. Can it be used as a standard ttl UART? I would like to receive 38400 bps data from rs422 (NMEA183) and it...
View ArticleAdvanced users • power button shutdown
is it possible to make the power button shutdown without the power dialog?or assign a custom commandStatistics: Posted by Minecon724 — Thu Jan 18, 2024 7:14 am — Replies 1 — Views 48
View ArticleGeneral discussion • Raspberry Pi 4 OS getting corrupted on every boot (power...
Hi all,I am new to Raspberry PI 4.My Raspberry PI 4 having the issue as followsAfter every Fresh installation of OS Desktop is coming, All USB ports are inactive (not detection Keyboard, mouse lights...
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