Troubleshooting • Webcam problems
I have just loaded a clean version of rpios onto a rpi5 with a 2TB nvme card. The os is fully updated. Previously i was was running rpios on a 500 GB nvme card on the rpi5, the webcam worked well on...
View ArticleClik here to view.
MicroPython • Re: ST7789 240x240 colour display problems on Pico under...
Yeah, that's the trouble with cheapo parts sourced from Shenzhen traders, they'd label the display size on the anti-static bag, but not the chip. Fun for the adventurous I got some cheap mono OLEDs...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • New PWM cooling fan overlay for Pi 3/4
I recently discovered that there is a new kernel based software PWM solution available since November 2024. A software-based PWM kernel module is available since then, back-ported from the Linux...
View ArticleTroubleshooting • Re: Samba/smbd Won't start
Why are you still using buster ?That means Samba 4.9.5 , which is EOL from the Samba point of view (and Debians). if I remember correctly, there was a problem with the ldb libs that caused something...
View ArticleOfficial Display • After a couple of weeks, the display is no longer...
My apologies, as I am sure I will miss something, but please ask if I do!I have a 'Pi4 with the Official 7" touchscreen.All has been working well for the past few weeks, but today, when I switched it...
View ArticleGeneral discussion • Re: how much would it have cost per pi500 to fit the M.2...
Aiui, the moment the non-openable case is opened, the warranty is void, so it's definitely something we do not recommend. Just noticed this from Reddit. Obviously USA only but interesting."The...
View ArticleGeneral discussion • Re: MotionEye OS No way to get network work in a Pi 3B+
I would just install motion and motionEye on a working Buster system.Statistics: Posted by neilgl — Mon Dec 30, 2024 4:56 pm
View ArticleGeneral discussion • 2 of my raspberry pi 4s have had their sd cards suddenly...
Did the Pi kill it? Is it because of the lifespan of the card? (The cards are no brand, they came from okdo raspberry pi kits. The Pis themselves are the 4gb model. The cards say 10 yrs life but...
View ArticleClik here to view.
Troubleshooting • The black background turned green
Hello, I played around in recalbox on my new RPI5 and all off a sudden the black background turned green, games works fine but its just annoying green. I wonder if anyone knows what wrong and if they...
View ArticleBeginners • Re: Low USB trumb disk speed
Check if your USB drive or adapter uses Jmicron parts. I looked at boot time log, it shows Sandisk at USB devices.Statistics: Posted by David16962 — Mon Dec 30, 2024 5:10 pm
View ArticleAutomation, sensing and robotics • Re: Smart floor registers with Raspberry...
Feel free to add a link to a YouTube video, I think it would be useful.Statistics: Posted by jamesh — Mon Dec 30, 2024 5:16 pm
View ArticleBeginners • Re: How do I read an SO file on Debian?
Why are you looking at object files when you don't even know the basics of programming?I mean, why might you not want to learn the guitar before listening to van Halen? Sometimes having a clear end...
View ArticleTroubleshooting • Re: Mounting a Windows shared folder is ok, but not writing in
That's precisely the solution I was referring to in my post above:You're dealing with two sets of permissions: what is set on the server (windows box) and what the Linux client sees.CIFS/SMB doesn't...
View ArticleCamera board • Re: IMX219 4-Lane
Just looking at the mainline driver, I see that it changes the advertised pixel rate and link frequency when configured for 4 lanes, but I see no PLL changes. Whist it may be automagical, I'm...
View ArticleBeginners • Re: :Repository/source list on a fresh install, and a few other...
You can't convert a 64 bit install to a 32-bit one. Install from scratch and the correct entries will already be there.For reference, the 32-bit sources.list file contains raspbian repositories and...
View ArticleClik here to view.
General • Re: Flaw in the Hacker Challenge ?
Have you looked here ? https://github.com/raspberrypi/rp2350_h ... me-ov-fileThe goal is easy: Find an attack that lets you dump a secret hidden in OTP ROW 0xc08 - the secret is 128-bit long, and...
View ArticleSDK • Re: sleep_ms(25) on core1, inconsistent wake up behaviour.
I have an ISR testing a button state, running on core1.Where is the ISR, and how is it triggered ?What do you mean by "it starts spooling continuously"?Sleep is using WFE instruction combined with...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
I wouldn't expect Raspberry Pi to release RP1 as a product in its own right. That would simply be handing competitors a leg-up to compete with Pi products.The only real high volume competitor to RPL...
View ArticleMicroPython • Re: .uf2 upload problem (raspberry pi pico 2)
And if we look at a pico2w .uf2 e.g. micropython:Code: picotool info -l "pico2 micropython uf2/mp_firmware_unofficial_latest.uf2"File pico2 micropython uf2/mp_firmware_unofficial_latest.uf2 family ID...
View ArticleNetworking and servers • Re: Retrieve swimming pool data
I see that 192.168.x.y is the internal address of the sensor, but how is the "external URL" set up - are you using http or https via some service provider or dynamic DNS etc.?Only the basic IP...
View Article