Troubleshooting • Re: PAL-M or NTSC-J on RPI-5 Composite
Support for the more unusual tv standards is still being worked on. That PR is against the 6.6 kernel, so isn't available via apt at present.If you are running a kernel with that change, then Code:...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • PI 5 BCM2712 Need for package & Code
Dear Sir, I had recently purchased Raspberry Pi 5. As per my project requirement, I need BCM 2712 (Library and Full Package) as used in Raspberry Pi-5. I need to integrate with the EasyCAT...
View ArticleTroubleshooting • Re: no HDMI on TV
I have already tried different ports but it does not seem to change anything (as expected), but I'll try all just in case.Meantime: https://paste.debian.net/hidden/8d62f993/I see this in log:...
View ArticleCamera board • Re: 2 cameras on rpi5
As this is for Arducam's fork of libcamera / rpicam-apps, the question really needs to be raised with them.https://github.com/ArduCAM/libcamera-ap ... 0f558cc52b appears to be their patch that adds in...
View ArticleMicroPython • Re: How to Read Data from Nextion Display via UART with Pico
while True: if uart.any(): received_data = uart.readline().decode().strip() print("Received:", received_data)I would start with checking if anything at all is coming back, something like -Code: while...
View ArticleGraphics, sound and multimedia • Re: 9 displays output
You have Pi4's, right?Use i.e.https://www.berrybase.de/usb-type-c-kab ... versorgunghttps://www.reichelt.de/schaltnetzteil- ... gKMAvD_BwEWould make some mounting fixtures to get all the HW placed in...
View ArticleRaspberry Pi OS • Re: Build directory missing for rpi kernel 6.1.21-v8+
I'm facing the same issue: how can I compile a module for the 64-bit kernel used in the 32-bit RPI OS?If you require an out of tree kernel module to be built, then the recommendations would be:Use a...
View ArticleGeneral • Re: GPIO pins dynamically set as input or output within C program?
This is certainly possible. gpio_set_dir() is the function to change a pin direction; you can call it at any time.The SDK functions for GPIO control are documented here:...
View ArticleFrançais • Re: Informations sur Raspberry Pi 5
Bonjour,Merci pour toutes ces remarques. Je réédite le post.Pour plus d'informations sur ces distributions, voici un descriptif détaillé : https://fr.wikipedia.org/wiki/Liste_des ... _GNU/LinuxPetit...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: PI 5 BCM2712 Need for package & Code
If you're referring to the board available at https://www.bausano.net/en/hardware/eth ... berry.html, then it looks like their examples use the bcm2835 gpio library. bcm2835 directly accesses the...
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SDK • Re: PICO : Can't update firmware uf2 by drag and drog
But could you confirm that a pico plugged on a windows (10 or 11) shows a usb to serial com port on device manager?Or is there somewhere in the code something that needs to be set to have access to...
View ArticleAdvanced users • Re: microSD Cards "Application Performance Class"...
Thank you.Actually I don't have both,I only have several of the 64GB.The images are from the internet..Statistics: Posted by spaceman5 — Thu Feb 08, 2024 12:11 pm
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Beginners • Re: pi5 cooler
You will not burn your Pi even when not using any cooler at all! The Pi will start thermal throttling at 85°C.To me the noise generated by the active cooler when mointed to the official chassis (which...
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Other programming languages • Re: Pari/GP CAS (Computer Algebra System)
I did determine maximal number of vertices in a single plane (same level, same color), then determined normal vector for that plane (I learned on PARI/GP email list how to do that with this nice short...
View ArticleTroubleshooting • Re: Raspberry showed like a 0.0.0.0 device
It very much depends on the router, on some it indicates that it is no longer connected or lost its lease. If it is a wireless connection it may indicate a wireless connection has been made but not...
View ArticleAdvanced users • Re: Any Tips for Speeding Up the Manual Process of Setting...
Thank you all.Regarding sdm:Great, I will read about it this weekend.Regarding using a .sh script:Originally that was my plan.The thing is this:There are 2 parts that we should look at, in this...
View ArticleRaspberry Pi OS • Re: How to launch xscreensaver in GUI
I am having the same problem as KL7VKI have the same results when I run "cat /etc/os-release"How do I get X11 installed? I was using imager_1.7.5 to create a working image on the micro SD card. It was...
View ArticleTroubleshooting • VLC fullscreen playback on Pi 3B - poor performance
Hi there,I'm trying to play a 1080p 8-bit h264 .mkv file using vlc on Bookworm 32-bit with a Pi 3B.it works as expected from tty, default settings, using `cvlc -f <file>` with no tearing or...
View ArticleC/C++ • Re: How to set date time to Y2040 and get time - a Y2038 problem
Does anyone know if MMAL on a 64 bit Raspbian is also 64 bit MMAL?This isn't what you want to hear but MMAL is a deadend. MMAL not supported in Raspberry Pi OS 64-bit and Pi 5 doesn't have MMAL at...
View ArticleAdvanced users • Re: SD card writes cause dropped USB packets
I have a working solution. I created a 1GB RAM disk and wrote everything to that. I then have a script that checks for files on the RAM disk that have not been accessed for at least 6 minutes, and...
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