Beginners • Re: Raspberry pi 5 active cooler not spinning
Sounds like a kernel issue. Try switching back to the 16k kernel in '/boot/config.txt' and update your firmware with 'sudo apt update && sudo apt full-upgrade'.Statistics: Posted by...
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General • Re: Pico2 (RP2350 B) running beyond 600 MHz, from flash, with...
Thanks !The Flash and the PSRAM on this board are both rated at 133 MHz, no worries, didn't messed with those... yet. On the other hand, running fully bloated python from Flash with a 10000 loops of...
View ArticleTroubleshooting • Read only file system error
I am experiencing a "Read-only file system" error while using gallery-dl on a directory that should be writable. Despite mounting the filesystem as read-write and having correct permissions, the issue...
View ArticleSDK • Re: SDK2.0.0: GPIO questions
https://embeddedsecurity.io/sec-tz-basicsTLDR - "non secure" is a security state of the processor. in that mode, it may have limited access to flash/memory (and in the case of RP2350 DMA channels,...
View ArticleRaspberry Pi OS • RPiOS is Really Wonderful
No questions, just wanted to thank all the devs for the wonderful-ness of RPiOS.I just installed it on my 4th Pi device (a new 5). The imager is great of course, and I love the fact that this is...
View ArticleGeneral • Re: RP2350 Errata E9 - Pull-down lock-up
GPIOn.ISO does not make the pad high-impedance (it does not refer to "electrical isolation"); ISO stops changes to the GPIO output control signals from reaching the pad (so the chip can switch to a...
View ArticleRaspberry Pi OS • Re: How to access I2C device from user space
That was a big help! thanks!I had wondered if I had broken the SHT45 hardware and it wasn't probing. So, I added some pr_alert()'s in sht4x_probe() expecting to see them in /dev/kmsg when I...
View ArticleGeneral discussion • GPIO output voltage at startup
Setup Details + Intent:My PI, in the current setup, controls a few peripherals depending on whether GPIO14 is a 1(3.3V) or a 0(0V). What I hope to do is for PI to boot-up, and automatically run a...
View ArticleTroubleshooting • Re: Raspberry pi5 and power on from gpio 3
I think you can declare victory now.Victory was never my aim. Understanding was.And yes, POWER_OFF_ON_HALT=1 would make all GPIO go off on shutdown. But that wasn't why I suggested you try it. I...
View ArticleTroubleshooting • Re: Read only file system error
Partitions can be mounted read only. Depending on file system and which driver is in use some can only be mounted read only.A read only mount trumps any permission set in the filesystem or mount...
View ArticleNetworking and servers • Re: Why can't I connect to RSP 4 with SSH?
What's more, here is the detail in ifconfig about eth0:admin@raspberrypi:~ $ ifconfigeth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 169.254.152.6 netmask 255.255.0.0 broadcast...
View ArticleGeneral discussion • Re: GPIO output voltage at startup
I was able to get some insight from this post: viewtopic.php?f=44&t=35321I was also able to verify that GPIO18 doesn't exhibit the same behavior -- it stays at 0V from power-on to when I run my...
View ArticleBeginners • Re: Raspberry pi 4B PSU question
Thank you for all the feedback everyone.Statistics: Posted by microberry — Tue Sep 03, 2024 12:32 am
View ArticleTroubleshooting • Re: How to move the mouse pointer automatically?
Which model Pi are you using?4B+I know it's overkill, but I'm reusing the hardware that someone else got to put one of those dedicated sign OS's on. It worked for a while, and then got stuck on the...
View ArticleGeneral • Re: Pi Pico VScode extension: Failed to setup example
What is the road map here, to update the Official Pico SDK Installer to be the same as whatever you are doing for VS Code, or what ?The roadmap here is to stop using the Windows Installer (hence the...
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Beginners • Re: pi5 using 480i
As a long-time crt_emudriver user and CRT tinkerer, it's kinda upsetting to think that Linux is no longer the ultimate you-stipulate it-does OS when it comes to this. I understand that the topic is...
View ArticleHATs and other add-ons • Using a 5G sim with RPi5?
I’ve tried googling without any success. Could anyone point me in the direction of a 5G sim hat that I’m able to use with a RPi5.What are you guys already using? Thanks in advance.Statistics: Posted...
View ArticleRaspberry Pi OS • End of Support Dates?
As I recall there are statements on the Raspberry Pi website regarding how long hardware may be in production. Is there something similar with respect to support for Raspberry Pi OS? As a point of...
View ArticleGeneral discussion • Re: HDMI to Csi2 bridge using, Raspberry pi 4 and TC358743
Why don't you use the CSI interface built in to the Pi4B?As for getting an answer ASAP...most of the people providing answers here are doing it on a purely volunteer basis and *when* someone answers...
View ArticleAdvanced users • Re: One initramfs to rule them all (and in the darkness bind...
So, given that an initramfs is mostly a cpio archive, surely there's a way to stuff all the required modules into a single one without getting into kernel (cross) compilation.Distros use an initramfs...
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