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General programming discussion • How to use "pinctrl poll" in bash...
Hi allI use bash for my hardware projects because it is the only "language" i know.To query a switch for example i use something like this:Code: while true; doif [ "$(pinctrl lev ${SWITCHPIN})" = "0"...
View ArticleAI Camera - IMX500 • Re: some resources in SONY github
A good place to start would be to look at the readme in the https://github.com/SonySemiconductorSol ... ample-apps repo. Each example directory has instructions on how to run the...
View ArticleTroubleshooting • Re: USB gadget on a Zero W, what I'm missing
Maybe start using Raspberry Pi Imager to write the OS and set WiFi, login, enable SSH etc. without having to create any SSH file etc.Have a look at thagrol’s excellent guide to using a zero in...
View ArticleAdvanced users • Re: RPI5: Unable to enable kvm in qemu after replacing host...
Hello @redvlicould you share again the configuration you used? (link does not work)I'm strugling with KVM and 6.12.ThanksStatistics: Posted by tolumak — Fri Dec 13, 2024 1:59 pm
View ArticleRaspberry Pi 400 and 500 • Re: Pi 500; questions and setup
Thanks. Hmm, seems clunky if you include list vs list=. I can't copy/paste from a word document either. Guess I just won't be using lists.Any thoughts on my other questions? Is there a good place for...
View ArticleTroubleshooting • Re: Failed to connect to a screen
The idea of using a spare microSD card is to start from a known baseline configuration - we can do the same.But the fact that I'm trying to run without card at all and still no output, means that it's...
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General discussion • Re: Is Raspberry Pi More Reliable Than China Made Intel...
Some offer cheaper alternatives to N100, Celeron and Pentium. Still 6 watts. Similar peak speeds. I like the router variations with a heap of Ethernet ports and massive heatsink cases. By the time you...
View ArticleTroubleshooting • ABC (Aus) IVIEW DRM error RP5 with latest RPOS
Fresh install on RP5. Neither Chromium nor Firefox can play video on ABC Iview website claiming error 246007 which mentions DRM. However, both Firefox and Chromium both work on other sites requiring...
View ArticleGeneral • Build issue with implict functions
I am trying to build a Pico SDK C project with '-Wall -Werror' with appropriate 'Wno-' options to cater for some refactoring not being completed yet.That's almost working but has required me to use...
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Graphics, sound and multimedia • Spotify player on headless
Hi,First of all, I am quite new to Linux and the kind of programming I have ventured into. So please bare with me. Second, I know I could probably find what I am trying to make on GitHub, but I want...
View ArticleBeginners • Re: ssl.SSLError: [SSL: WRONG_VER..... (_ssl.c:992)
Port 587 does not use SSL. (Unless the server banner advertises ESMTP, and the client uses EHLO, and the server EHLO response advertises STARTTLS, and the client issues STARTTLS, and no attacker...
View ArticleRaspberry Pi Desktop for PC and Mac • How to configure Debian to look like...
Hi to everyone. I registered here on this forum to ask this question specifically. I did try the Raspberry PI OS edition that's available on the Raspberry PI website (for PC and Mac). I loved its...
View ArticleCompute Module • Re: Standard LCD 7 inches does not work fine on CM4 DSI0...
What is your no of DSI-lanes? DSI-1 is 4 lanes while DSI-0 is 2-lanes only on CM1/CM3/CM4.I'm not convinced of your DT as what you've defined as a panel should be a bridge.DSI-0 saw little testing/use...
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Other projects • Raspberry Pi Pico H - Weather station: component...
Good day everyone. I am a computer science student who would like to make his first project on rasberry pi (a weather station, by the way ), I haven't been involved in this type of issues much, so I'm...
View ArticleGeneral • Re: A Snek port for a Pico ?
I have temporarily thrown in the towel trying to get a hacked SAMD21 build going, pivoted to getting the 'posix' build working on a Pico which can then be added to later.Not there yet. That initial...
View ArticleGeneral • Re: Reserved bits on memory register
Thanks for your answers. So clearly it is better to use the instructions for updating the registers clear, xor and set.If the instructions clear and xor seem clear to me, updating a register by set...
View ArticleTroubleshooting • Re: CM5 trouble with 7inch display on DSI
I connected to the CAM/DISP1, with both jumpers in the J6.Another tip. What I reported works out of the box with Bookworm as installed through the CM5 IO Board using Raspberry PI Imager. If I update...
View ArticleGeneral discussion • Re: Can you get Pi 5 Serial number from the box?
Are you able to boot your RPi5's or are they sealed in the boxes?If you can boot them you can easily read the serial number. It shows up on the diagnostics screen (doesn't even need an SD card, NVME...
View ArticleGeneral • Re: rp2040: fixing GPIO state during watchdog reset
Not sure how dynamic analysis would be really helpful here, as hardware watchpoints on the relevant peripheral register addresses apparently don't trigger (I assume they only work for ram) and the...
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Troubleshooting • Attempting to repair the pi 4
I have a couple of defective pi4s that I have managed to destroy by using the wrong power supply.Since I want to learn how to desolder and solder surface components, I went to purchase an infrared...
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