Beginners • Re: Cockpit installation
You should probably ask both the author of the guide you followed and the author of the software you're trying to install.Statistics: Posted by thagrol — Wed Jul 09, 2025 12:04 pm
View ArticleCompute Module • CM5 power button state
Hi,I am using the CM5 power button (PWR_BUT) feature. Once the CM5 booted I can initiate a safe shutdown as intended.However, the CM5 immediately boots once power is supplied (if it has been...
View ArticleCompute Module • Re: CM5 power button state
Try:Code: WAIT_FOR_POWER_BUTTON=1in the EEPROM config.Statistics: Posted by PhilE — Wed Jul 09, 2025 12:14 pm
View ArticleTroubleshooting • Re: dpkg gives erors
If you leave em running for too long without doing apt update / apt upgrade everything breaks. Unfortunate reality.No. Not really.Statistics: Posted by ame — Thu Jul 10, 2025 11:53 am
View ArticleCamera board • Re: Max FPS camera module 3
Well that's weird. I just approved the post and it appears to have got the poster wrongStatistics: Posted by jamesh — Thu Jul 10, 2025 11:58 am
View ArticleGeneral discussion • Re: RPI5 on 12V
Another possibility might be a CM4 plugged onto a CM4IO board. That has a 12V input and on-board switchers, though you should check it can take the 14.4V from a fully charged car battery safely or...
View ArticleSDK • Re: [Question] RP2350 OTA
I would suggest playing with partitions on a single locally attached Pico 2 using non-signed code before moving on to OTA and signed code.This thread details how I got MicroPython to run from A/B...
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General discussion • Pi Uptime - 10 years continuous
As a follow-on to this thread (now locked), I have a Pi 1 which has been running for just over 10 years continuously - no power downs, no reboots.Even though the Pi's not exactly been stretched during...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: TTL-USB Converter for GPS on RPI 4
Are you sure its the converter? In my experience they generally 'just work'.Have you tested the serial output of the GPS without all the other cruft in the way? Or with a different serial...
View ArticleRaspberry Pi Connect • Re: Remote connection doesn't work
The issue for me was watchdog configured to monitor wlan0 interface. So when I turned on the PI without connecting it to wifi I have received following logs in "journalctl -f": watchdog[781]: device...
View ArticleBeta testing • Re: Updating to trixie
Hello AllI upgraded the following up to date Bookworm images on 7/10/251. 64 bit desktop2. 64 bit lite3. 32 bit desktop4. 32 bit lite For each I changed all occurences of bookworm to trixie in...
View ArticleAutomation, sensing and robotics • Re: CONTINUOUS SERVO MOTOR
perhaps use a command line gpio tool to set the target pin to output and check with multimeter/oscilloscope whether this pin is still working.pinctrl helpraspi-gpio help pinctrl set 20 op pn dh # Set...
View ArticleGeneral discussion • Re: RPi 4 improving performance and battery runtime?
The caching shouldn't a problem if it is like Chrome/Edge it is preloading ahead for you, so faster if it guesses right.The uSD is faster than you internet connection. If it guesses wrong it'll be as...
View ArticleGeneral discussion • Re: Pi Uptime - 10 years continuous
Even though the Pi's not exactly been stretched during that time, it's a credit to the old hardware and software that it is capable of such robust operation. I'd say it's at least as much a credit to...
View ArticleGeneral discussion • Re: STICKY: Introduce yourself!
Hi, I'm Eric! I'm a high school student interested in the linux kernel. I'm using my raspberry pi for my side projects and home server.My github page: https://github.com/EricKim27Statistics: Posted by...
View ArticleTroubleshooting • Re: Raspberry Pi Zero 2 WH Not Booting (No Matter What I Do)
Whatever I do neither they are connecting to my Wifi modem (which runs on 2.4 Ghz band) nor they give any signal to the HDMI screens I tried.Also when I plug the micro USB to the USB port, I can't see...
View ArticleSDK • Re: [PIO] bitwise AND on ISR value
Hi,this might do the trick:Code: ; osr shifts left; origin of pins at pin 18 (or the pin after A15); isr autopush, threshold = 14; instruction count = 7.wrap_targetwait 0 gpio PIN_RDjmp pin, skipmov...
View ArticleBeginners • Re: Pi 4 terminal server
You could use diodes, zeners, resisters etc to reduce RS332 voltage levels to 3V3 TTL levels.The logic is also inverted.Yes I forgot about it, have done/added a BJT recently to invert for some...
View ArticleGeneral discussion • Re: smart home os on Raspberry Pi
Can’t find CUBE OS. Certainly you don’t mean an obscure https://gis-studios.itch.io/cube-os ?There’s a Qubes OS apparently. That’s not what you mean, I guess?Please, give us some links…Statistics:...
View ArticleGeneral discussion • Re: Pi-5 Battery Setup
see also search.php?keywords=xy3606Statistics: Posted by redvli — Fri Jul 11, 2025 12:09 pm
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