Beginners • upgrading Raspberry Pi
I have a Raspberry Pi 4 connected to my TV as my media player. I looked up online, like Amazon.com, about the different GB RAMs 2, 4 or 8 GB of ram. Do the Ram GB have anything to do with just...
View ArticleBeginners • Lightweight way to do cronjobs with raspbian
Hi, I'm trying to do automatic cronjobs for a small website on a free hosting (infinity) that doesn't have cronjobs and doesn't seem to allow curl.I can't use the free cronjobs services because my...
View ArticleBeginners • Re: upgrading Raspberry Pi
I have a Raspberry Pi 4 connected to my TV as my media player. I looked up online, like Amazon.com, about the different GB RAMs 2, 4 or 8 GB of ram. Do the Ram GB have anything to do with just...
View ArticleOff topic discussion • Re: AI is dangerous
[Elon is not worried about AI./quote]There is a Lex Friedman interview with Elon you need to watch if you have been told to think that.Most rich people act behind closed doors and don't really make...
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Other projects • Re: dwlfc
Wednesday, the cheat dayi think i printed every structure separated (battery holder, screw inserts etc.), thus we getting really close to the test print (the one which we have tons of buttons...
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General • Re: Pico2 freq cycle accuracy
So far, so good, that's crazy enough. Something else what can blow up your timings is stalling due FIFO starvation.Can check:PIO: FDEBUG RegisterBits 27:24 TXSTALL:State machine has stalled on empty...
View ArticleAdvanced users • Re: Experimental RPi 6.12 kernel builds
I just tested with the official Raspberry Pi Bookworm OS downloaded today and run on my CM4 Lite. The symptom is the same: kernel=kernel8.img boots fine, but kernel=kernel8_rt.img does not. Both are...
View ArticlePython • gpiozero button.when_pressed not working with While True: loop
Hello,Total Python noob here -- I'm an experienced Node/JS dev but I don't know Python very well yet, so forgive me if this is a dumb question.I've got a Pimoroni Display Hat Mini and I'm using the...
View ArticleSDK • Re: DMA Time Has Large Variation
DMA time is not guaranteed by the system network, even if you promote it. DMA is designed to offload slow FIFO tasks. Memory to memory is not recommended as it violates this.Is the CPU running out of...
View ArticleGeneral discussion • Re: give me privilege
recently setting up a new Pi 5. Bought a bonafide Pi SD card, and set up my username and password, Now I do not have SU authority. I tried to edit config.sys to add audio card overlay, and could not...
View ArticleBeginners • Re: Lightweight way to do cronjobs with raspbian
No, my cronjob file works well on infinity, but need time... free service are limited to 30 seconds, just not enough...(added some more explanation and details in the first post)Statistics: Posted by...
View ArticleAdvanced users • Routing issue (probably not OpenVPN issue)
I have a RPI4 VPN Client connected to a RPI4 VPN Server over the Internet.The server is on 172.27.3.100The client is on 192.168.1.100The client network also has: 192.168.2.0/24 and 192.168.3.0/24To...
View ArticleC/C++ • Re: Coding an onscreen keyboard.
making changes to a pre existing osk like squeekboard would be preferable but i dont know rust or oml for maalit which also has problems. its not a problem if the project is onerous if it ends up in a...
View ArticleTroubleshooting • Kernel oops loading hifiberry-dacplus driver
This is a problem that just appeared when I moved to a 6.12.y kernel. I'm running a stripped down OS, but the kernel is essentially the same as the raspi kernel. Just that there is only a limited set...
View ArticleGeneral • Re: can you use debug probe with rs485 hat occupying GP0,1 and GP4,5
These pins on "server" raspberry pi are each connected over a long wire to the run pin of the respective pico (5 of them). A False (grouning) one of these pins should hard reset the pico.Code:...
View ArticleGeneral discussion • the Pi hat
I had been looking at this here https://www.raspberrypi.com/products/ra ... pi-tv-hat/ and wondered how to install it.I have a Pi 4 and a remotepi boards https://thepihut.com/products/remotepi- ......
View ArticleBeginners • need help in powering raspberry pi zero 2w
im using pi 02 from last yeardue to occasionally freezing i upgraded my setup and i use raspberry pi 27 watt charger to power up raspberry pi usb hub which gives power to ssd and seperate power for...
View ArticleCompute Module • Re: How connect to fiber SFP 2.5GbE to PCIE of CM5 IO board?
Thanks for your reply.I know that TI DP83867 is a 1G product and this configuration is just an example.I posted this question because I want to make a product like the NMC001 you...
View ArticleTroubleshooting • Re: Raspi B+ in 2025 can't boot
first report i formatted microSD 16G by SD formatter - option revrite so long but even block war formatted.Process finishe without any errors.Next "Raspberry Pi Imager" , choosen Pi B+ , fist stage...
View ArticleDevice Tree • Re: Support for Modular Interchangeable Lens Drivers in...
that chip on your board is that a regulator or an I2C to UART bridge?Statistics: Posted by aBUGSworstnightmare — Fri May 30, 2025 5:19 am
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