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Interfacing (DSI, CSI, I2C, etc.) • Re: connect to USB Gadget
Hi Thagrol,Thanks a lot! Your workaround works Best regards, MirkoStatistics: Posted by mparis — Sat Oct 05, 2024 8:01 am
View ArticleBeginners • Re: Pi 4B flash of the desktop, then nothing
Disconnect everything including OS card/drive from the RPi4B. Connect monitor to RPi4B. Power on monitor. Apply power to RPi4B.Post photo or link to photo of diagnostic screen which should...
View ArticleRaspberry Pi 400 • Pi 500? on time for Xmas?
https://github.com/raspberrypi/linux/co ... f60e29f139Pi 500? in time for Xmas?Statistics: Posted by hansotten — Sat Oct 05, 2024 8:21 am
View ArticleBeginners • Re: More beginner questions
Sorry, it's a Pi 5, 4 gigabytesOS is the latest from Raspberry Pi, 64 bit, downloaded and installed approx 7 days ago.Ken VE3HLSSo Phisai, Thailand OK18scStatistics: Posted by ve3hls — Sat Oct 05,...
View ArticleHATs and other add-ons • Re: more complete boards without needing hats
I am new to Pi but come from Arduino/ESP32 world. I do enjoy that the Pi is so easily prototype and expand by stacking hats, but I am finding that I always want to upgrade wifi and I would like to add...
View ArticleSDK • Re: troubletrouble defining a macro to replace a zero argument fn call:...
LOL. I was trying to remove all IDE lib fns so I can free this code of IDE, and this had already been done. However, the code still introduces and extra fn call. If I was able to use a macro as I...
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General • RP2350 QFN60 PCB Foorprint
Hi, I'm reworking my PCB to upgrade from the 2040 to the 2350.The recommended PCB footprint has me a little concerned though - I just wanted to double check.I see it's packing in an extra 4 pins into...
View ArticleRaspberry Pi OS • Realtime kernel on Raspi4
Hi all,referring to thread:viewtopic.php?t=353842it is not yet clear to me if it is possible to install and run the realtime kernel simply via:sudo apt install linux-image-rt-arm64...
View ArticleBeginners • Re: A few beginner questions
task manager show MEMORY not files.look at df and du commandsdf --helpdu --helpSorry. those are way over my head. I can't even understand the Help screens.to prevent a package from updating use...
View ArticleOther programming languages • Re: shell for loop with IFS
What is your question?The IFS separator is weird and often global. Is that you passed $t as a single string?Statistics: Posted by swampdog — Sun Oct 06, 2024 6:58 am
View ArticleRaspberry Pi OS • Pi 3B+ bookworm 64, rebuild from scratch, XRDP not working
Hi there,I am still struggling to rebuild one of my Pi-s for Bookworm, headless and access to it's GUI via XRDP.I am getting to the point where I can SSH into it. Also I manage to start: "Pi-Remote...
View ArticleGeneral discussion • Re: CMIO 4 camera V2 is not working but same camera...
1. Camera and display autodetect do not work on CM4 platforms, one will have to use the overlay2. To which connector have you connected your camera? 'dtoverlay=imx219' requires it to be on CSI13. Use...
View ArticleGeneral • Re: RP2350 QFN60 PCB Foorprint
Regarding the QFN 80, as I'm porting a board I made for the RP2040, the QFN60 was still pretty close to re-route. I have to limit myself sometimes or I'll get carried away tweaking stuff forever! (I'd...
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Troubleshooting • Re: Corrupted display on desktop
Did you make any changes to config.txt to configure your resolution?As said, cable is the issue quite frequent.I'm using 2560x1440 as well with no issues. Need to say that I'm using a DIY HDMI cable...
View ArticleGraphics, sound and multimedia • Re: Multivideo Playback in 1 screen/display
You can use SEOLMEDIA 'fullweb digital signage software'. it contains a slideshow mode which allows you to loop the contents of the videos in a directory or randomly.It can also control broadcasting...
View ArticleTroubleshooting • Re: Thermo camera as UVC Camera does not work PI4B 4gb
Nice detective work.A value of 2 would be UVC_QUIRK_PROBE_MINMAXYou can define that quirk permanently for the camera using an entry such as https://github.com/raspberrypi/linux/bl ... 2474-L2482, and...
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Raspberry Pi OS • Re: Netflix and youtube playback broken after chromium upgrade
Hi,turning off "Use graphics acceleration when available" enables video to to played. Why?Thanks for the help.GlennIt seemed to allow video playback for me when I tried but the issue seems to be...
View ArticleTroubleshooting • raspberry pi camera module 3 unclear image
I'm using a module 3 camera (normal model, not wide) connected to a raspberry pi 5, under Wormbook to scan A4 documents. I have to position the lens 27 mcm from the sheet, but the image is not sharp....
View ArticleTroubleshooting • Re: Raspberry Pi booting again despite issuing shutdown...
I suspect that the USB itself is doing what it's supposed to and providing power to the pi and rebooting it. Does this UPS require some software?Have you set the I2C interface on? I think that it...
View ArticleCamera board • Re: AI Kit or AI Camera
It is possible to run the AI Camera + AI Kit on a Pi 5 simultaneously. But you might be able to get away with simply running multiple NN models on the AI Kit over a single frame, it all depends on...
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