Graphics, sound and multimedia • Re: Pi 5 Obsolete TV standards support… how?
Oh, I'm not sure what happened there. Maybe it auto-updated to a later, standard version. What do these commands print (when using composite video)?Code: cat /boot/firmware/.firmware_revisionuname...
View ArticleGraphics, sound and multimedia • Re: Missing pygame.FINGERMOTION events
KMS and DRM have nothing to do with input devices.The lowest level test for input devices is evtest (sudo apt install evtest), which will print out all incoming events for the selected input...
View ArticleGeneral discussion • PI 4 overheating?
Hey guys,searching for a reference temperature .so I'm running a raspberry Pi 4 Model B Rev 1.1. 4gigCPU load is around 6%Temp is avg. at 77 degrees no case in use and no fan or heatsink installedist...
View ArticleGeneral discussion • Re: PI 4 overheating?
a naked pi, yesit throttles at 80 to reduce temps.Statistics: Posted by kerry_s — Wed Feb 07, 2024 11:27 am
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Other RP2040 boards • Re: Thonny Errors RP2040 Custom PCB
Hello and thank you very much for your help. Your drawing is very good.This is my sixth four-layer design with MCUs, the second with RP2040, others were with W5500, STM32, AVR4809, LAN9252 (Ethercat...
View ArticleGeneral discussion • Installing packages issue
I m using raspberry pi 5 for my project and needs to install some python packages like OCR to detect text ,the installation is not happening in terminal so i made virtual env to install but with that...
View ArticlePython • Re: package install
its not installing showing the below errorerror: externally-managed-environment× This environment is externally managed╰─> To install Python packages system-wide, try apt install python3-xyz, where...
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Interfacing (DSI, CSI, I2C, etc.) • Re: How to use round GC9A01 display with...
Thank You for the quick replies! Do make sure there is a common GND between the Pi and the display, otherwise communication could be erratic.Thanks for the tip, that makes sense! But (and forgive me...
View ArticleFrançais • Re: gpio c++
j'avais reussi avec :https://trevilly.com/lancement-automati ... demarrage/pour lancer au boot mon programme pythonStatistics: Posted by ludoraspberry — Thu Feb 08, 2024 10:57 am
View ArticleAdvanced users • Re: Image File Utilities
Ron - I've noticed one other thing from looking at the backup logs. The last incremental backup on the latest backup image file does not show that it completed. As you can see below, the update on 5...
View ArticleBeginners • Re: Raspberry PI B
You should install the Lite version which will boot to the command line (or run headless and connect via ssh).Get the 32-bit "Legacy" version from here:https://www.raspberrypi.com/software/op ......
View ArticleTroubleshooting • Re: Pi4 to Pi5 upgrade same SD card not working
The claim is for a card that was flashed with Bookworm, not one which was originally flashed with Bullseye and somehow upgraded (not reflashed) to Bookworm.Statistics: Posted by drgeoff — Thu Feb 08,...
View ArticleTroubleshooting • Re: Force HDMI on Pi 5 even without a connected display
Hi terribleted,It works perfectly, thank you very much for your reply!Statistics: Posted by vergiliszta — Thu Feb 08, 2024 11:07 am
View ArticleNetworking and servers • Re: Socket programming on rpi4 or rpi5
I want to do socket programming on python where I want to bind raspberry pi5 and esp32 with each other .esp32 continuously sending sring as raspberry pi response in rturn ,give me the code for...
View ArticleCamera board • Re: camera start and stop
please help me with the above problm statement asap.Statistics: Posted by spatil — Thu Feb 08, 2024 11:13 am
View ArticleCamera board • Re: Camera __init__ sequence did not complete.
How can I keep my 2 csi camera continuously on working mode to fulfil the requirement of card detecting machine.Please help me with this problm statement asap.Statistics: Posted by spatil — Thu Feb...
View ArticleAutomation, sensing and robotics • Re: Determining torsion in a pipe during...
Additional question: is this a one time evaluation or should it run continuously ?If a one time evaluation, then just take a video and calculate the pipe rotation from the screen coordinates. The...
View ArticleCamera board • Re: 2 cameras on rpi5
Hi, perhaps you could describe in more detail what you are doing? "libcamera-still -t 0 -k" does not apply any zoom, so far as I know. Are you talking about digital zoom or something else? Also, I'm...
View ArticleTroubleshooting • Re: PAL-M or NTSC-J on RPI-5 Composite
Support for the more unusual tv standards is still being worked on. That PR is against the 6.6 kernel, so isn't available via apt at present.If you are running a kernel with that change, then Code:...
View ArticleTroubleshooting • Re: no HDMI on TV
I have already tried different ports but it does not seem to change anything (as expected), but I'll try all just in case.Meantime: https://paste.debian.net/hidden/8d62f993/I see this in log:...
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