Beginners • debsig-verify Failed
I have been trying to figure this out for about a week now. I am trying to install a Tak Server on my RPi using Script Tactics tutorial on it. I have downloaded all the files from the Tak.gov website...
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General • Re: What limits maximum external clock freq on GPIN0/1?
Just know it is madness. You know it?)Well I did voluntarily get a PhD in physics, so I'm no stranger to madness Madness is good! It's how we innovate. Keep the madness going, I say! Statistics:...
View ArticleGeneral • Re: disabling TrustZone in RP2350 ?
Is this the reason, in RP2350 datasheet 5.9.5.1. Minimum Arm IMAGE_DEF section, even though it says "Assuming CRIT1.SECURE_BOOT_ENABLE is clear", it uses PICOBIN_IMAGE_TYPE_EXE_SECURITY_AS_BITS(S)...
View ArticleTroubleshooting • Re: Unable to SSH into Raspberry Pi Zero 2W
I am using the default hostname and username at the moment. I do see the device now showing in device manager as BCM2710 Boot, but there now is not a green activity light on. Before I had a green...
View ArticleTroubleshooting • Re: watchdog process restart
Systemd has more useful functionality for this. You can set "Restart=on-failure", for example, to automatically restart the process if it exits with an unclean exit code. How is that different and...
View ArticleGeneral • Re: PICO 2 - Corrected version availability?
This is an astonishingly poor suggestion.Also*resistorsAgree on the bad spelling, but not on the technique. Definitely the preferred way, and indeed the only way on many MCUs. And even if they are...
View ArticleTroubleshooting • Re: Argon ONE V3 M.2 Case for Rpi 5 does not recognize NVMe
Thanks for the answer, Chris. I have re-routed the ribbon cable several times. Without success. I had also already removed the parameter “dtparam=pciex1_gen=3”. Nothing changed. I had searched the...
View ArticleAdvanced users • One initramfs to rule them all (and in the darkness bind them)
For context, I'm working on an update to Network Boot A Pi Zero Via the USB Ethernet GadgetWhat I'm wondering is whether it is possible to have a single initramfs which contains the required modules...
View ArticleRaspberry Pi OS • Re: Updating "micro" Editor to the Latest Version
It's possible to setup APT to pull individual packages from testing/unstable/experimental/etc, if you are happy to take the risk. Beware of dependencies pulling in more than you really wanted from...
View ArticleGeneral • Re: RP2350 Errata E9 - Pull-down lock-up
It appears MicroPython aren't following the traditional GitHub path of creating a branch to develop, add, test and bug fix new features and changes, but are using Pull Requests which aren't being...
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Advanced users • Re: One initramfs to rule them all (and in the darkness bind...
and in the darkness bind themThis bit will fail, because USB is not a ring topography. I think you may need a Sau-ROM boot mechanism. (Sorry, I couldn't resist. My Hobbit-fu is weak.)Statistics:...
View ArticleSDK • Re: SD Card issue: SD Standard Capacity Memory Card unsupported
SDSC and SDHC address the storage in different ways so it'd need a special path to handle SDSC.That's literally just 1 extra, conditional "sector *= 512;" which is optimized to a shift. I would not...
View ArticleSDK • Re: RP2350: systick gotcha - FYI
I am still trying to figure out if it worked like this without setting the RVR, by real counting (it shouldn't), or just by mere luck (like running random code as a delay). WS2812 timings are roughly...
View ArticleGeneral discussion • Re: First quarterly report for Raspberry Pi Holdings PLC?
The mission of the Raspberry Pi Foundation: "Enabling all young people to realise their full potential through computing."So help me out here, what is the relationship between the Raspberry Pi...
View ArticleGeneral discussion • Re: I need help because I think I messed up
Start over. If you need stuff off the card then of course use another computer to back it up. Then reinstall your OS.Statistics: Posted by breaker — Wed Sep 04, 2024 10:03 pm
View ArticleGeneral • Re: Non blocking data logging on dual core system
...FreeRTOS, like any RTOS, is a means of task switching. I don't think this runs anything "in parallel". Please correct me if I'm wrong about that.Ever heard of Symmetric Multi-Processing?Statistics:...
View ArticleTroubleshooting • Re: Rpi 3b+ suddenly becoming a brick until I don't replug it
Ok, so for the curious, a similar issue occured today near 9:30PM as well. And I found out that the system ran out of resources, because I used a `ssh xxx@x.x.x.x "cd x; exec 4</var/lock/x.lock;...
View ArticleGeneral discussion • Re: Pinball back glass modification
Ok, so you want a bunch of LEDs to light up in sequence to "animate" the fountain?Firstly, how many LEDs will there be? Are you re-using the original lamp locations, or adding a bunch more?Secondly,...
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Advanced users • Re: Best practice to set up armhf container image
To be honest, this is really a one-off. Once I have the root FS images set up, I would then back them up to my NAS box so I don't have to do it again.I then go into a pattern of: backup run apt...
View ArticleBeginners • Re: Connectting 220V to Raspberry PI GIO pins
I am not an electriction and I don't really know what I'm doing. But I want to be careful, that is why I'm asking for help. Normally you would tell me to stay away from mains but I am being very...
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