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General • PIO pin follower delay
I have a very simple PIO program as follows:Code: .program pio_pin_follower.wrap_target in pins, 1 mov osr, isr out pins, 1.wrapThe setup for this PIO is simple having one gpio as input and one gpio...
View ArticleCamera board • v2 camera module problem
Hello, I am new to Raspberry. I want to do an image processing project using the v2 camera module on my Raspberry Pi 4 4GB device, but I could not get the camera to work. from the configuration...
View ArticleGraphics, sound and multimedia • IMX477 and the quest for 1080p60
Why is there no support for 1920x1080 at 60fps for IMX477?Is there a specific technical reason for it? It seems that pixelrate-wise it is ~20% smaller than the supported custom mode of 1332x990@120.I...
View ArticleCompute Module • CM3 7" inch DSI display on DSI0, I2C0, KMS
I have a custom carrier board (with CM3) where I have a 7" DSI display connected to the DSI0 and I2C0 physically on GPIO 0&1. I can't figure out how to get the VC4_KMS driver working. VC4_FKMS...
View ArticleNetworking and servers • Plex on Pi but media on Network
Is there a way I can direct Plex on Pi to my windows WHS2011 running RAID1 mirroring where the media resides.I need to keep the WHS I know its old and unsupported but we need it for now and it is...
View ArticleOther projects • Camera Project
Hello. I am new to working on Raspberry Pi specifically working on a Rasperry Pi Zero for a wearable camera setup. What I'd like to do is have the camera power-up at power on and begin recording...
View ArticleOff topic discussion • Happy third "birthday" to Raspberry Pi!
If my time zone calculations are right, it's now 29 Feb 2024 in the UK. I just wonder if there is going to be a new product announcement in a few hours.Statistics: Posted by W. H. Heydt — Thu Feb 29,...
View ArticleGeneral discussion • codec licences required for RPi5?
Hi, I may have missed this but I cannot find an answer as to whether either or both codec licences are required for RPi5. can someone please enlighten me?Thanks,amclw1Statistics: Posted by amclw1 —...
View ArticleTroubleshooting • RPI-4 netboot only one screen works
Hi, I finally got PXE-netboot to work with my raspberry pi 4 4gb.I use it as a information display with two monitors connected to the pi. Both screen work with the SD-card image and when in the eeprom...
View ArticleSDK • i2c slave mode question [ANSWERED]
Hello Everyone, I'm looking at the example code https://github.com/raspberrypi/pico-exa ... _mem_i2c.c and the docs https://www.raspberrypi.com/documentati ... rdware_i2c I don't see the function...
View ArticleAdvanced users • Reducing Boot Time?
I have a Raspberry Pi 5 8GB model configured to use a NVMe SSD as my primary boot device. I also configured my boot sequence so that I boot from the SD Card first, USB attached device second, and NVMe...
View ArticleTroubleshooting • PCManFM: Directory Timestamps Not Preserved on Copy
I have noticed that when copying directories/folders using the PCManFM file manager program, timestamps are preserved on files, but not on folders.Is there a reason this is the default, and is there a...
View ArticleBeginners • NAS, Pihole, VPN
Hello all,Sorry if similar topic was rised - I found nothing.I just bought Raspberry pi 5 with cooler and original power supply. Additionally good, 64GB micro SD card. I want to set on it NAS, PiHole...
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General discussion • Using fire 7 display for pi5
So I got a broken digitizer on a fire 7 tablet and I was wondering if I could just reuse the screen as as a monitor for my pi, making the post because I’m not sure if it would break the pi.Statistics:...
View ArticleTroubleshooting • Bullseye -> Bookworm breaks wifi on 0W
Earlier today I upgraded RPi OS Buster to Bullseye and then to Bookworm on my Pi 0W.Went mostly fine, did had to do something about two apt-key deprecation errors, modifying...
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Beginners • Wirelessly starting up RPi Zero 2 W
I purchased a RPi Zero 2 W board and I have heard that starting up this board is possible as headless way via wifi, in that way that you have only power connected on the RPi 2W board. After wirelessly...
View ArticleAdvanced users • App crash at startup on RPiOS
Hello,I created an app that working in a RPi5 on Ubuntu arm64 but on Raspberry Pi OS the same app crash at start up, I see nothing in the app log.How I can identify the causes of the crash...
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General • Questions concerning GPIO interrupt hysteresis
I am trying to use GPIO interrupts to measure a frequency. The input signal comes from a weather station anemometer so it is a reed switch closing at a few HZ. When the switch closes it grounds the...
View ArticleMicroPython • How to exit gracefully from the second Pico thread ?
Hi !I made the following code in MicroPython to learn how threading works in Raspberry Pico. When I press Ctrl+C, it indeed exits, but I receive an error in terminal window: PROBLEM IN THONNY'S...
View ArticleTroubleshooting • Hotspot no IP4 being given to client. Like the is some kind...
I'm running a Raspberry Pi 4 Model B Rev 1.2CPU op-mode(s): 32-bit, 64-bit with: Debian Linux 6.1.77-v8+CUSTOM-KERNELThe kernel I custom compiled myself to introduce a new driver for an additional USB...
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