Troubleshooting • [SOLVED] Re: Weird behavior with TrustKey FIDO2 passkeys
It would appear that what is written to the TrustKey token is a credential and not the actual private key. It is still necessary to have access to the actual private key on the client either by it...
View ArticleTroubleshooting • Re: vlc wont start
You can use a command like lsof /dev/video0 to see if any processes are using the camera device. If there are, you may need to stop or kill those processes before starting VLC.Statistics: Posted by...
View ArticleCamera board • Can Raspberry Pi 5 be used at reduced frequency?
Can Raspberry Pi 5 be used at reduced frequency? I only use Raspberry Pi 5 to take time-lapse photos, but it consumes too much power. I want to limit the use of only 2 cores of the CPU or reduce the...
View ArticleMedia centres • Re: Peppy player
If you use a Bluetooth then only the Player volume control type is available:https://github.com/project-owner/Peppy/ ... g.py#L1145Statistics: Posted by peppy.player — Tue May 07, 2024 1:20 am
View ArticleTroubleshooting • Re: pi zero 2 w hanging, getting very hot
I had the original pi zero w running pihole, which does not stress the machine. Upgraded to a pi zero 2 w, and it hangs every week or two. I have the official case, and the official power supply. It...
View ArticleCamera board • Re: Can I get the video from the pi camera live from the...
raspberry pi zero w2. Actually, I've never worked with raspberry before. I participated in a rocket competition and I am asked to transmit a camera image from a long distance, so I need to instantly...
View ArticleRaspberry Pi OS • Re: Disconnect, Reboot, Shutdown from Desktop by command
I just use either "reboot" to reboot or "poweroff" to shutdown.And, if you are doing it from a terminal on the desktop and if everything else is just right, you don't even need sudo.Statistics: Posted...
View ArticleSDK • GPIO interrupts only received if interrupt enabled on core 0?
Friends,I have this code running in a FreeRTOS task:Code: static TaskHandle_t task_handle = xTaskGetCurrentTaskHandle(); printf("%p\n", task_handle); gpio_set_irq_callback(+[](uint gpio, uint32_t...
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Camera board • Missing imx296_noir.json (Pi GS Camera) for Pi 5 (at least on...
The infrared (‘noir’) tuning file for the Pi Global Shutter camera doesn’t seem to be distributed with the latest bookworm updates on a Pi 5, nor does there appear to be anything available in the...
View ArticleGeneral discussion • Re: I think my Crucial P3 Plus NVME died suddenly...
Quick update on the P3 Plus issue. So the new NVME came in no change. Moved to a different Geekworm X1002 same issue, even tried it on a different Pi same issue. Swapped it into an external USB case...
View ArticleCamera board • Which GPIO# is used for CAM_GPIO on MIPI port?
Dear ExpertsI'd like to control the CAM_GPIO pin.Where can I find the pin assignment information?In case of Legacy camera (MMAL), the CAM_GPIO is set to H, but in case of libcamera, it seems the port...
View ArticleGraphics, sound and multimedia • Re: "portable" HD display?
Yeah, I did (also checked computer type stores, ones that are only online and ones that have stores too), this one did not show up anywhere. Got a whole lot that were 20+ inches and quite a few that...
View ArticleDevice Tree • Basic guidance needed to inform Linux kernel of hardware...
For example: how would you configure Linux so a button connected to a generic Raspberry Pi GPIO would send an input event code?I hope to use the Raspberry Pi to better understand customizing the Linux...
View ArticleTroubleshooting • Re: Can't boot into wayland desktop CM4
Have you made changes to wayfire.ini by chance? Can you check your logs with SSH?What about using another, fresh uSD and see if the issue persists?Statistics: Posted by aBUGSworstnightmare — Tue May...
View ArticleGraphics, sound and multimedia • Re: Raspberry Pi with DSI86 for DSI to eDP...
This is exactly what i wanted to see!I wanted to make a hat for the raspberry pi. That would take the DSI from the flex cables and route that to a pi hat that would supply the gpio and I2c for this...
View ArticlePython • Re: Having issue in installing google-api-python-client...
To install those libraries on your Raspberry Pi, try creating a Python Virtual Environment and activate it before using PIP. Avoid using sudo as it might change installation directories. Check out the...
View ArticleC/C++ • Re: What is the best C/C++ program
Ok. You need to clarify your question. You asked "What is the best C/C++ program". You didn't include a question mark, but I assumed it was a question.Obviously the all-time best ever C or C++ program...
View ArticleCompute Module • Re: USB ports not working in CM4 custom io board
Have you copied the CM4IOboard layout for the USB hub ?Please refer the Raspberry Piv2_page-0001.jpgStatistics: Posted by smarty — Wed May 08, 2024 3:37 am
View ArticleTroubleshooting • Re: Problem:LED flickering
Here is my code:import sysimport cv2from PyQt5.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget, QLabel, QPushButton, QSliderfrom PyQt5.QtGui import QPixmap, QImagefrom PyQt5.QtCore...
View ArticleTroubleshooting • Re: Raspberry Zero 2 W // rpi-eeprom update
Not a fix per se, but a work-around...Code: sudo apt-mark hold rpi-eeprom This will prevent apt from attempting to update the rpi-eeprom package, which is not used on Raspberry Zero 2 W since it...
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