MicroPython • Re: Pi Pico Web Editor to work with Chromebook
There are some: but they are very buggy and almost unusuable and really geared toward block programming.https://bipes.net.br/ide/ <-- tried to use this but the students are constantly refreshing...
View ArticlePython • Re: Pi 5 and VsCode Display issues
Yeah Youtube strikes again... went a different route and have it working nowStatistics: Posted by DStansberry1 — Sun Apr 14, 2024 11:42 pm
View ArticleCamera board • Re: Blank JPG from camera when using SSH
They are "approximately" the same size (give or take a few 100 bytes).And Irfanview says the width and height are the same. It shows a "almost black" image when I take it from the SSH.I did try...
View ArticleBeginners • Pi 5 GPIO pins
Hello AllJust took my Pi 5 out of the box, plugged it in, and tried to run some examples form my Pi 3. Much to my surprise the GPIO libraires do not work on the 5 that was used on the 3. I'm pretty...
View ArticleRaspberry Pi OS • Re: Zip7 question
Ok, thank you…I look for that dayStatistics: Posted by Bubbalou88 — Mon Apr 15, 2024 9:26 pm
View ArticleTroubleshooting • Re: Raspberry Pi 5, official active cooler always running...
Both Pi's have the same setup (same uSD/PSU) used, no other devices connected?Check the fan connector (plug and socket).If the fan keeps spinning after power-on the kernel was not able to detect/read...
View ArticleClik here to view.
General discussion • Re: Help if possible
Likely yes but you likely need some components for the motors. It would help to know what it is supposed to be when done. Sort of having the picture of the complete jigsaw puzzle Is it a kit?So what...
View ArticleDevice Tree • Re: Device tree explanation
I found the first example hereFor the second ex, I found in a book the following : "In this example, the reg property specifies that the device is located at address 0x1000 with a size of 0x100 bytes,...
View ArticleGeneral discussion • Re: On Powering the Raspberry 5 via Battery for Portable...
You need to develop your specs first. Think about what you'd want from a systems analyst before starting to design a program. Now apply the same concepts to your hardware project. You need to...
View ArticleGaming • Re: Need some guidance on retropie on raspberrypi OS.
You don't need Retropie to add console emulators to the Raspberry Pi Operating System, and console emulators are usually open source, which means the program should compile on any Linux Operating...
View ArticleOff topic discussion • Re: Dream hardware
viewtopic.php?t=35880430 and 10or is it25 and 16?If the latter is correct and Pi 5 uses 50% more electricity, the Pi 5 is not achieving 2x.But that GFLOPS is probably not CPU but NEON?And not all...
View ArticleGraphics programming • Re: Freeze/memory corruption after 35-40 minutes of...
Stopping capture on the USB host side after ~30 minutes seems to reset the "freeze timer". The next capture session can live the same 35-40 minutes. So constantly restarting at 30 min mark could be a...
View ArticleTroubleshooting • Re: cannot login after update; but text mode login is fine
This is usually caused by trying to mount some external storage (e.g., a USB drive) and having the mount fail, but the user not notice that it failed. They then copy a bunch of files to the mount...
View ArticleBeginners • Re: A few beginer questions about Pi Zero 2 W
Is there any limitation that I may run into if I install the 32bit OS version to save some RAM ?Statistics: Posted by Marus780 — Tue Apr 16, 2024 10:06 pm
View ArticleTroubleshooting • Re: Pi 5 RTC charging files/directories do not exist
Didn't know that it doesn't update this automatically or shows it to me as available update... but i now updated it manually and it sadly didn't help.I tried again with the 'sudo timedatectl' command...
View ArticleGeneral discussion • Re: Identify which barcode scanner
Have you chosen the model of barcode scanner? If so, have you checked the manual to see if you can specify a prefix which can identify an individual scanner?Statistics: Posted by ame — Tue Apr 16,...
View ArticleBeginners • Re: Can't access via http to my Raspberry
Hello I find the reason about why I was not able to access to my docker portainer or pi-hole via http/https.typing: sudo nano /etc/nftables.conf-I access to firewall rules, before installing docker...
View ArticleTroubleshooting • Re: My app doesn't work correctly after run on Pi 4 instead...
Running the example code in Lazarus IDE on a Pi4 (Bullseye 32-bit), the value of gReturnCode is -1 That means it has failed.Obviously, I don't have the full code (or a sensor) and we are using the...
View ArticleBeginners • Re: Hard Drive Permissions
Some web searching and reading on how linux permissions work and are used would probably be better than my explaining it here.But in brief:Linux is multi-user from the ground upEach file and directory...
View ArticleTroubleshooting • Re: Problem with libcamera-hello on Raspberry Pi
You do NOT need sudo to run rpicam-appsYou might, under some circumstances, if you were expecting a console framebuffer previewStatistics: Posted by scruss — Tue Apr 16, 2024 11:24 pm
View Article