General discussion • Re: Reduce quality with 1 resolution?
Hey guys, I have an external monitor that supports only 1 resolution, any other resolution will fail to display an output.The problem is that the resolution is too resolution'y and the quality is too...
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Beginners • Re: Rpi zero w into a ham clock
Ok. Tested the RPI with the micro HDMI out normal HDMI into TV. RPI desktop loaded right up. Next I'm going to try switching my second monitor on my laptop and the experiment monitor and see if that...
View ArticleGeneral programming discussion • Re: 24 Minute Sun Simulation
Well, since the LEDs are addressable you only need one strip. The first "strip" is LED 0-401, and the second "strip" is LED 402-803. Or 803-402.I would certainly try running two strips in parallel,...
View ArticleTroubleshooting • Re: Pi 5 power issue, possible over voltage?
I did a bit more experimentation.Rather than using the USB-C for power, I hooked up my bench supply to pins 2,4,6 of the header.Display was plugged into the Pi USB port.The pi started up, flickered...
View ArticleCamera board • Good book or online resource on video processing
There are lots of books on how to get started with Raspberry Pi and intermediate books and advanced books but I have never found one that is helpful when it comes to video processing. I'm a relative...
View ArticleGeneral • Re: Help to find pins
The default pin defenitions worked. Thank you again. I know I could eventually find it but trying to track through all those config files may have taken quite a while. I should now be well on my way...
View ArticleTroubleshooting • Re: cant use a 2 TB SD ?
Imager has written a 80 MB "bootfs" and a 5 GB "rootfs"That does not sound correct. IIRC recent versions of RPi OS have about 250Mbyte size FAT partition for boot.Statistics: Posted by drgeoff — Sat...
View ArticleRaspberry Pi Connect • Re: unable to instal rpi-connect
Hello, I am having a similar issue. I installed the updated raspbian version of bookworm, and when I launch sudo apt install rpi-connect I get the same error. My os-release looks like this...
View ArticleSDK • Re: Typo in 'picotool'
I was presuming 'kilograham' would notice it in passing, while checking the sub-forum, or one of the mods or engineers would bring it to his attention.Statistics: Posted by hippy — Sat Aug 24, 2024...
View ArticleTroubleshooting • Problems with setting up Access point
Hello, everyone I am setting up my pi 4 to run a jellyfin server and as part of this I have set up an access point so even without internet connection I can get access to my media.I have two...
View ArticleAdvanced users • 24/7 repeat hardware failure
I have a YSF Digital voice gateway running and it originally started life on a pi3 of dubious history, this eventually died to be put on a newer pi3 and it met it's end when wall wart died.Thinking I...
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Troubleshooting • Re: Running Bullseye, did a update and now VLC has problems.
The fix was on our internal repo. I've tested it and hw decode works again with vlc and kodi on bullseye.I've been told this has been pushed to public (but it may take a short while to reach all...
View ArticleGeneral • Re: Problems with "host_cdc_msc_hid" example
To me this is the most frustrating thing about the Pico's build environment. You seem to require a Priest on hand when you expand upon your projects. Granted I've only been using C/C++ for a quarter...
View ArticleAdvanced users • unable to open video device
I succeed to activate motion by raspberry pi 5 and I used the camera with 'ov5647'.{motion.service - Motion detection video capture daemonLoaded: loaded (/lib/systemd/system/motion.service; enabled;...
View ArticleTroubleshooting • Re: WPA3/SAE does not work on Pi 3b+/4/5 w/bookworm
Actually, scratch that. If you grab the latest wpa_supplicant and network-manager from the RPiOS repos, it will connect to an SAE/WPA3 SSID.just use apt and run with it. I was unable to use wpa_cli...
View ArticleRaspberry Pi OS • Re: GUIDE: A keyboard-centric config for RPiOS (Bookworm) +...
Why is it so hard for some to just say awesome job. Anyways ...Thank you so much for this. Its just what I needed. Love the config.Statistics: Posted by gaiaprime — Sun Aug 25, 2024 12:56 am
View ArticleBeginners • missinf wayfire.ini
After updating from bullseye to bookworm (12.6), I cannot seem to find the wayfire.ini file. I navigate to the /home/[user]/.config folder, but the ini file is not there. I wanted to add the autostart...
View ArticleBeginners • Re: missinf wayfire.ini
the only recommended way to move from release to release is a clean installbullseye did not have wayfire, so updating will not get you wayfire, you only get whats already installed.Statistics: Posted...
View ArticleAutomation, sensing and robotics • Re: Would SQLite works well with Grafana
New to Linux. May I have some pointers in basic stuff on 'user'.Logged on as user0, on terminal, sqlite3 my_db.db, CREATE TABLE..., INSERT .... my_db.db is a file in /home/user0 folder. Grafana seem...
View ArticleC/C++ • Re: CMake and arch-specific compiler options
It's for the main reason (mucking up the host) that I avoid cross-compiles like the plague. Much easier to farm off the compilation to specific boxes. There's another good reason: maintenance of the...
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