Troubleshooting • Auto-reboot if ping to gateway fails
Pulling my hair out here scouring the interwebs trying trying to find a solution for this. I thought watchdog was going to be the solution but someone says it doesn't monitor pings for reboots. Then...
View ArticleGeneral discussion • How to power raspberry pi 5 from 12VDC
Hi,I have a problem. I am making a mobile robot. (So the delicious official wall plug is not feasible)My power source is a 12V 3S2P Li-ion battery. (Actually from 12.6V to 8.7V depending of the...
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Advanced users • Re: No DRM in Firefox - can't find the...
to each there own.i3 is worthy wm, can be configured in countless ways.have fun. to each their own indeed.Thanks, been using i3-wm for years. Statistics: Posted by SW1TCH0NY0U — Sat Feb 10, 2024 1:18 pm
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Deutsch • Wie SSH für einen diskless Raspberry erlauben?
Hallo,Habe einen Raspberry X86 bullseye und darin mit dem Programm PISERVER (SreenCopy Anlage)einen Rasberry pi 4 diskless eingerichtet. Der disless bootet und hat eine eigene IP.Problem: wie kann man...
View ArticleSDK • Re: Number of free blocks negative value
For me the good news is that the hardware from pico is not corrupt. At the end there is still a question mark left.Glad it's working as expected again. As to the lingering question mark; I am not sure...
View ArticleBeginners • Information transfer from Raspberry Pi 4 to Raspberry Pi 5
Hello,I am wondering how to transfer information from Sd card that Raspberry Pi 4 uses to Sd card that Raspberry Pi 5 uses. I tried copying information to the second card directly, but Raspberry Pi 5...
View ArticleAdvanced users • Re: Any Tips for Speeding Up the Manual Process of Setting...
BTWRegarding sed that I mentioned earlier:Code: sed -i "s/#Port 22/Port 500/" sshd_configAre there maybe more small utilities like sed, that can be useful for this purpose?Statistics: Posted by...
View ArticleBeginners • Re: New Raspberry Pi 3 Model B+ - How disable Wifi properly?
it seems some settings are "ported" over however, since after disabling wifi+bluetooth "completely" on libreelec via config.txt overlay entries,now putting in freshly sdcard with raspbian 11 saysWi-fi...
View ArticleMicroPython • Re: Will I be able to run this code on MicroPython?
HippyI've tried your code and progressed but I don't think I fully understand what I need to send in the GET requestThis is the output from your code replacing the URL with my metoffice one. I've not...
View ArticleTroubleshooting • Re: C++ fgets behaving very oddly on Bookworm (no other...
I assume you are writing to the FIFO multiple times, by running a program more than once. Your code should keep opening the FIFO and then reading until it hits the End of File. The easiest way to do...
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Networking and servers • Recalbox Networking Issue;
** Sorry if it is not appropriate to post this type of subject here, I have tried to post on the recalbox forum but there doesn't seem enough knowledge over there in order to resolve the issue ** (...
View ArticleTroubleshooting • Re: Is a non-compliant power supply needed for the...
When hooked up what does it say the voltage is on the Pi (see documents for how to read the 5V in)I guess you have loaded it with fans, keyboards, SSDs of some sort?What does it say when loaded with...
View ArticleFrançais • Re: Mettre son RPI 5 en Français
Malheureusement, je ne sais pas répondre car je n'utilise pas LXDE mais gnome.Je ne suis pas certain qu'il soit nécessaire de faire les "mv" à la main car il y a un fichier autostart...
View ArticleTroubleshooting • Re: Auto-reboot if ping to gateway fails
Let me interject in this bizarre thread. The Linux watchdog program is designed to run extremely reliably. It interacts with a hardware watchdog device that runs even more reliably.In other words, it...
View ArticleFrançais • Re: Choix Raspberry pour raid1/nas et écoute web radio avec dac
Bon finalement, je rajoute 2 commentaires!1. La solution d'un NAS du commerce (Synology, Qnap,...) est certainement plus facile à mettre en oeuvre et il est possible que ce soit moins cher2. Attention...
View ArticleTroubleshooting • Re: Bluescreen with HDMI to Receiver/Beamer
Here's the diagnostic screen from HDMI1:20240211_081536346_iOS.jpgFor comparison the diagnostic screen of my second Pi4 (HDMI0):20240211_082035283_iOS.jpgIf I insert the SD card from this second pi4...
View ArticleOther programming languages • Re: How to create at jobs from a website...
Here's something that might help you get startedCode: <?php$at_time = "00:18";$at_cmd = "touch /tmp/flagfile";$at = popen("at " . $at_time, "w");fprintf($at, "%s", $at_cmd);pclose($at);?>Hmm, I...
View ArticleRaspberry Pi OS • Re: NVME Base firmware upgrade
Looks like a fault with your M.2 addon or insufficient power for the SSD.Statistics: Posted by trejan — Mon Feb 12, 2024 1:11 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Problem with HDMI VC4 audio (channel...
To RPi devs: IMO the iec958 alsa plugin is not generating a correct multichannel PCM (non hdmi-mode) stream https://lore.kernel.org/alsa-devel/15fc ... a.com/T/#uAre you able to reproduce the issue...
View ArticleBeginners • Unable to Control Brightness on Raspberry Pi 4B Running Bookworm...
I'm encountering an issue with controlling the brightness on my Raspberry Pi 4B running Bookworm with the LXDE desktop environment. Despite trying various methods, I haven't been able to adjust the...
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