General discussion • Re: Pi5 8gb v 16gb v Pi4 model B 8gb for...
I have a big collection to test. Now and after the kernel change goes through, what are the steps to test and to permanently switch on CQ for a card that passes the test?Statistics: Posted by...
View ArticleCamera board • Re: imx296 camera not working with ffmpeg and v4l2 app
Thanks for your reply,so there is no way to use other camera apps(ffmpeg and v4l2 etc) to directly control the imx296 camera other than libcamera on the new stack?You can use V4L2 to retrieve frames...
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General • Re: RP2040 counter error.
What is missing? You have 8 blocks like this:Statistics: Posted by gmx — Wed Jan 22, 2025 9:59 pm
View ArticleMicroPython • Re: Micropython Matter SDK on PicoW2
...and there may also be another route to follow... rather than a full bespoke RPicoW2 SDK, looking at leveraging the work being done with Pigweed as that has a series of Matter libraries built...
View ArticlePython • Re: Change sleep duration of a loop without restarting it (use a...
Adjustable loop time is possible, but at some cost of code lines.Here a sample, needs some more refinement to handle thread safety. But it demonstrates the basics.Code: import threadingimport timet0 =...
View ArticleGeneral discussion • Re: Pi 5 most popular boot options for home office
I cheated and got a CM5 with I/O board. According to my abacus cost about £9 to get 32Gb of eMMC and sacrificing the SDcard reader. The eMMC IOzone result for 4k random read/write is 46042/69343 (yes...
View ArticleCompute Module • Re: Can a CM5 replace a CM4?
There is some related material in this recent official Raspberry Pi News Blog post -https://www.raspberrypi.com/news/meet-t ... -module-5/Apart from the physical change in the shape of the heatsinking...
View ArticleSDK • Re: Playing with morse characters
I served in the army as an wireless operator and from those days I remember Morse code andits basics. But I have not studied radio engineering nor have I been involved in it. Nowadays I am retired and...
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Teaching and learning resources • Re: Advent of Code 2023
Regarding cheap systems, I bought a 28C/56T server for slightly more than a 4GB Pi5:https://www.ebay.de/itm/396005967142The reason for low price was "no RAM/no HDDs", but those can be added as...
View ArticleBeginners • Re: What is a correct forum to ask beginners questions about...
Thank you.And here we are.Statistics: Posted by Vadelma_Pi — Thu Jan 23, 2025 10:09 pm
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Networking and servers • Media server - setup
I already sit on this 3 hours - I want to setup media server. Host mp4 files which i can play with VLC over internet.Server is Raspberry Pi 4B - client: phone with VLCI have been trying with ftp,...
View ArticlePython • Re: tkinter display issues switching between frames
I'm not finding it easy to follow your code.When I want to switch between frames I use code like this:Code: frame1.lower()frame2.lift()I don't know if that would help you.Statistics: Posted by buteman...
View ArticleBeginners • Ribbon cable pi to HP laptop screen
Ribbon cable detail (pin-out )for screen display of raspberry pi 5. Is the a cable to buy so i can use a HP laptopn 17-cn0020ca screen and use that on the rasperry ?Which slot is used and rasperry pi...
View ArticleStaffroom, classroom and projects • Pi based learning computers- something...
Hello everyone. I work in education, and was wondering if there is an OS distribution that works something like Magic Desktop- a learning computer geared towards preschool through elementary age, and...
View ArticleNetworking and servers • Re: Media server - setup
I dont care about safety if someone can spy on what i am watching - only safety i need is that nobody takes over my Pi. Please help!Then, frankly, you're a fool.Here's one insecure solution:Forward...
View ArticleBeginners • Re: Ribbon cable pi to HP laptop screen
Ribbon cable detail (pin-out )for screen display of raspberry pi 5. Is the a cable to buy so i can use a HP laptopn 17-cn0020ca screen and use that on the rasperry ?Which slot is used and rasperry pi...
View ArticleTroubleshooting • Networking problem emulating the RPi System
I was developing a solution to full emulate the Raspberry Pi 3b+ ecosystem when I found the following: https://github.com/farabimahmud/emulate ... i3-in-qemu. Once tested I faced a problem, I was only...
View ArticleHATs and other add-ons • Re: NVMe and SD Card Boot Order Ignored
Edit 2: Can confirm that the UUID is copied overThat's your problem. The Pi is initially booting from the SD card. Then it's looking for the UUID that in cmdline.txt for the root filesystem. By...
View ArticleTroubleshooting • Mounting Old Buffalo NAS SMB1 CIFS error code 95
Good Day Forum Folks!Right off the bat I'll admit I'm a bit of a newb:I have an older Buffalo Linkstation that only supports SMB version 1. There are some things I'd like to get off of this drive for...
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General • Re: Raspberry Pi and Pico: Sending Fast Data over USB Connection...
You have plenty of I/O available for buttons. I wouldn't bother with an external micro. More to build, more to debug, more to maintain.Using the pico really is necessary. There isn't a lot of space...
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