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Camera board • Re: Odd RPI Camera Noise / Artifacts
Seems that the cache coherence fixed that issue. There is one other issue that has been showing up occasionally and it seems the the pi cam v1 on the same hardware and software will occasionally...
View ArticleGeneral • Re: GPIO input resistor levels
Have you got the GPIO pull-down switched off?At 60k the theoretical voltage of the divider is 0.99V, at 80k it is 1.32V, both those voltages are in no-mans-land* ie they will be interpreted...
View ArticleGeneral discussion • Re: Where can I buy a RPi 5?
I have just bought from digikey, initially, I ordered the 4gb bare card model, but cancelled it and instead ordered the 8gb kit form (card/cooler/case/psu)...it has just arrived now and I don't know...
View ArticleBeginners • Re: RPi hybrid cluster viable?
Depends what your cluster is for, using the Pi5 increases the communication bandwidth considerably compared to the Pi4.It depends on a lot of variables whether it is going to be the undefined...
View ArticleMicroPython • Re: Help for Raspberry PI pico
Could be that on your windows system a second process is scanning/using serial ports and so thonny can't access the pico's com port.Perhaps you have access to another computer where you could...
View ArticleGeneral • Re: How to store initial / default / factory preset data in Pico...
You can create a reserved section in Flash memory to store a flag or a counter that indicates whether the Pico has been initialized or not. Upon startup, the program can check this flag. If it...
View ArticleTroubleshooting • Re: Raspberry pi 4 CPU usage 100% problem
I performed diagnostics on sd card. My sd card was failing in everything. I changed my sd card and now my problem is fixed. Thank you very muchStatistics: Posted by Ahsan_Rehman — Fri Dec 15, 2023...
View ArticleBeginners • Re: New to Raspberry Pi looking for insight
The Raspberry Pi 1 Model B is not very powerful for emulation, especially for systems like PSP, PS2, or GameCube. It struggles with these due to their higher processing requirements. It's better...
View ArticleTroubleshooting • Re: Swap usage at almost 100% - What could be wrong??
It seems I had an error in my swapfile configuration. "1GB" is not correct syntax. I discovered this when I changed to "8GB". Size have to be specified as MB. I tried CONF_SWAPSIZE=1024 and now swap...
View ArticleDeutsch • Re: hitze problem mit dem raspberry pi zero w
Also es wurde hier schon von Problemen berichtet. Liegt halt daran dass der CSI Anschluss und das FPC nicht für diese Beschaltung ausgelegt sind.Meist bootet der Pi irgendwann nicht mehr weil die 3.3V...
View ArticleCamera board • Re: Do i even have my pi camera connected correctly?
The vcgencmd get_camera command showing detected=1 means the Pi has detected a camera. This indicates that the camera is at least recognized by the system.Check if the Camera Interface is Enabled:Run...
View ArticleTroubleshooting • Re: externall hdd with OS and data?
In the end I installed another os to another usb external. Boot up via this external usb. Connect the external hdd, resize the ex4 and convert to ntfs and put my media in there. Reboot via external...
View ArticleBeginners • Re: MMU error.
There is an old post that seems to say the error message is nothing to worry about -viewtopic.php?t=334084As for the cursor not moving when you put the password in - this is normal but...
View ArticleBeginners • Re: Create image file for an archived os version
Use the Imager program to write the image as this will set the partitions up for you. It has an option to install from a local file towards the bottom of the options IIRC.Be warned sone older versions...
View ArticleGeneral discussion • Re: Free Magazine Database
Thanks, but no thanks.Downloading office documents from a stranger from the internet has red flags all over it,mno matter how good your intentions are.A Google search will return the same data, and no...
View ArticleNetworking and servers • Re: troubleshooting / USB Wifi adapter Raspberry pi...
Not sure what the problem is as you have not included anything about the errors you are seeing...USB wifi is not simple under Linux for lots of adapters - The PiHut commissioned their own to help...
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Networking and servers • Re: Selecting an AP
This has been floating around for a long time https://github.com/balena-os/wifi-connectWorked great a few years ago Basically the Pi turns into an access point, the user connects, the Pi prompts for...
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MicroPython • Final Result ----Really UNEXPECTED!
Thanks for your help, the problem was finally solved. Although it was really unexpected.I initially initialized my Raspberry PI pico using pico w micropython uf2 file Code:...
View ArticleNetworking and servers • Re: Monitoring network?
Can the router provide this information by snmp - if so it's easy to collect this and graph it using Node-RED.Something like Cacti can do the task but maybe total overkill...How much access do you...
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Raspberry Pi OS • Re: Citrix on Bookworm - lack of multi monitor support
Been a long while since I dabbled in Citrix There is https://docs.citrix.com/en-us/citrix-wo ... e-monitors that may help...IIRC - it used to be a clash with Openbox - Mutter worked but you did have...
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