General discussion • Re: STICKY: PINN - An enhanced version of NOOBS.
I there a way to force a resolution of 720p in boot menu?When using 4k TV text is too small and almost unreadable.Thank you!Statistics: Posted by mladenp — Tue Feb 20, 2024 2:19 pm
View ArticlePython • Re: 10 bit value storage
So you want to remove the start bit and the stop bit because you aren't using the build-in uart.in C or pythonvalue8bits = (value10bits >>1) & 0xffIn reality he start bit is always 0 so just...
View ArticlePython • Re: Autostart my Python/Pygame program
Thanks, I have used example 6.1.2.3. and it works now.Great!!Statistics: Posted by Powersoft — Tue Feb 20, 2024 2:23 pm
View ArticleOff topic discussion • Re: Floorp Browser
There is also a flatpak option.https://flathub.org/apps/one.ablaze.floorpStatistics: Posted by craigevil — Tue Feb 20, 2024 2:28 pm
View ArticleOff topic discussion • Re: Help identifying a component
then it doesn't belong here, I will delete it soon.Statistics: Posted by mahjongg — Tue Feb 20, 2024 2:29 pm
View ArticleGeneral • Re: Delete flashed .uf2 file on Pico
uf2 files are descriptors of what area of memory to overwrite with what. The flash nuke uf2 overwrites (deletes) everything. It's possible to generate uf2s that overwrite (delete) specific areas of...
View ArticleTroubleshooting • Re: RPI 4b not booting from SD Card.
Have you done as requested earlier.check your HDMI cabling and EDID status:power off your PIremove the SD cardpower on the pi.- you should get the diagnostic display as shown below. Pay attention to...
View ArticleTroubleshooting • Re: problems with apps on rpi5
Get an x86 PC and run Windows.However I see Metatrader runs on Android too?You could try Konsta's Android for Pi5.https://konstakang.com/devices/rpi5/AOSP14/That has a better chance than a hacked up...
View ArticleTroubleshooting • Re: An app that works on Pi4 fails on Pi5
Probably not a hardware issue, more likely to be the new networking software setup in the Pi 5 running the “Bookworm” version of Raspberry Pi OS. (I see they AirVPN do not have a Pi 5 to test)Do they...
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Camera board • Re: Picamera2 capture_circular no preview
I find picamera2 challenging enough without examples that don't work . I've tinkered with many of the examples and hadn't even noticed that a preview was in the code of that one!Statistics: Posted by...
View ArticleTroubleshooting • Re: Waveshare 4.3" Capacitive works, but touch doesn't
For anyone trying to get this touchscreen working on a Raspberry Pi 3B+ do the following.Look for this line on the config.txt# Enable DRM VC4 V3D driverdtoverlay=vc4-kms-v3dmax_framebuffers=2and...
View ArticleGraphics, sound and multimedia • Re: Raspberry Pi5 and VGA666
I'd expect it to use exactly the same timings.But you'll need an adaptor for the DB9 RGBI connector. You might need to build your own! Perhaps someone else has tried this and can advise?If the monitor...
View ArticleAdvanced users • Re: Image File Utilities
What is the point of specifying a size if it is then ignored?It isn't ignored, it creates a file system of the size you expect but it doesn't write huge blocks of zero's that aren't necessary.You have...
View ArticleTroubleshooting • Re: Is my analysis correct? Networkmanager waiting at boot
My apologies for late respons. I have solved the problem I think. Restoring the wifi network-extender helped. But what helped most was the discovery of a service running since I installed the NVMe,...
View ArticleGeneral • Re: Jumbled TCP requests
Firefox makes other requests in the background too (DNS, network connectivity checks etc) which will interrupt the continuity.Agreed. But that appears to only cause multiple increments which, as said,...
View ArticleAdvanced users • Start Chromium on second screen with Wayland/wayfire
Hi,I have Raspberry 4b with the latest updates, with Wayland & Wayfire. I have two HDMI monitors @1920x1024 connected to Raspberry. When I boot up to the desktop I want to open two chromium...
View ArticleGeneral discussion • Re: Raspberry Pi updates
To update all installed packagesFrom the command line:sudo apt updatesudo apt full-upgradeFrom the desktop, select the update icon from the top bar, top left (it appears if there are updates...
View ArticleBeginners • Re: SPI Question
ghp wrote: ↑ 21 Feb 2024, 19:38 For the CS-signals, there are IO expander with more than 16 bit available. E.g. PCA9698DGG,512 or use some FPGA chip. When I search for this chip, I only find one with...
View ArticleFrançais • Re: Pb X après mise à niveau vers Bookworm...
Et si je ne suis pas sur un PI5... Je suis plutôt sur un PI3 ou PI3 B+ (quelque chose comme ça)... C'est toujours valable d'installer gldriver-test ?JMStatistics: Posted by Pti-Jean — Thu Feb 22, 2024...
View ArticleMicroPython • Re: Loading Micropython on to Raspberry pi pico
Thonny keeps an on-line record of what the latest firmware is, which I believe is at the URL mentioned in the pop-up of the OP...
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