Troubleshooting • Re: pi-gen to generate a Bookworm image with X11 as default
For screen and touch rotation in Wayfire you want to add a section to ~/.config/wayfire.ini withCode: [output:HDMI-A-1]mode=800x480@60000position=0,0transform=right[input-device=<appropriate device...
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Troubleshooting • Re: Using pi 5 with usb thermal camera
I am facing the same problem. However, I only see these hoizontal lines when working with a RPi5. When working on a Windows PC these lines are gone. Could it be any hardware setting of the...
View ArticlePython • Re: Entering digits without pressing "Enter'
Here is a Python implementation of my earlier C code post. The C code is run from Python via a system call. It's not pretty, but it works.Code: 1. Download the two programs below: C code key.c Python...
View ArticleGeneral discussion • How to analyze if the output of adc is right or wrong
Hello,I recently started working with Raspberry Pi, python and ADC. I am currently using adc ADS1115 to convert a 1hz sine wave to digital values. I configure the register of the adc using the...
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Interfacing (DSI, CSI, I2C, etc.) • Re: CM4, DSI data append one pixel every...
Now i see black line. white part start from 227 line.Statistics: Posted by Peksu — Fri Jul 26, 2024 1:16 pm
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Graphics, sound and multimedia • Re: Can not get udemy drm protected videos...
Already have paid for the videos and they are accessible from other PCs and phones that i own. Also installing the plugin for watching drm videos is free as all devices use that. But thx for the reply...
View ArticleGeneral • Re: Need Help to Send Data from PC to Raspberry Pi Pico W via USB...
Do you have any suggestions for improvements?Not really. It's more a case of try it and see. You could potentially avoid sending the "\n" by forcing a flush or perhaps use '.readline()' on the Pico....
View ArticleOther projects • Re: Is this architecture possible ?
Just a thought but it might be more secure if the Pi only ever sees encrypted data. It stores it from an external encrypted source and delivers it as encrypted to any one that can access it.Too many...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: DSI bug on Pi 5
Kernel is pushed to github as the branch "microtips": https://github.com/cdsteinkuehler/rpi-l ... /microtipsThis has 6.6.y as a base with the patch previously added by @colerd applied, modified...
View ArticleGeneral discussion • Re: Can anyone help, ideally in the UK
Seems straightforward to follow the Adafruit instructions for an inital test using HDMI- put Bullseye (Legacy) OS onto a Pi4 microSD card and boot it.- download and run their install script, answer a...
View ArticleBeginners • Re: Help with connecting libraries
We normally use the import statement in Python to use librarie e.g. Code: # blink.py (put LED + resistor on GPIO21 and GND)import RPi.GPIO as GPIOimport...
View ArticleGeneral • Re: Integrated RP2040 silicon
The PoE circuit is not usually the cost issue, its the voltage convert which is usually the problem. You can get a PoE device for 10-15 dollars from TP-LINK. I was not able to find an effective way to...
View ArticleTroubleshooting • Re: Raspberry Pi 4 Not working
Hi I have been using my Pi 4 as a headless machine and using my pc to ssh into it. I was using it for a couple days and then I stopped for about 5 days, I go to power it on today. I can no longer ssh...
View ArticleCompute Module • Custom Device Tree Model Property
I'm working on a project that needs a custom device tree. I have a custom carrier board for the CM4 that has a lot of on board devices that needs to be configured and it doesn't make a lot of sense to...
View ArticleCompute Module • Re: Custom Device Tree Model Property
Yes, the bootloader sets the model string so that it includes the board revision, etc. I can't think of a way of preventing that.Statistics: Posted by PhilE — Fri Jul 26, 2024 1:50 pm
View ArticleGeneral discussion • Re: Discount on multiple pi4 order?
I don't particularly like such contracts as I consider them to be fundamentally anti-competitive, market interference, bad for resellers and consumers. It's often done to stop resellers under-cutting...
View ArticleGeneral discussion • Re: Found Raspberry Pi in Big Foot! :D
Yes, 3B. I should have realised as I've got a spare one right by me. The shiny chips confused me though.Statistics: Posted by rpdom — Sat Jul 27, 2024 12:58 pm
View ArticleMedia centres • Re: Need help turning RPi5 into a simplistic media player
^^typo there. Should be libreelec. Go to libreelec.tvFixed now. Well spotted.Statistics: Posted by thagrol — Sat Jul 27, 2024 1:00 pm
View ArticleOff topic discussion • Re: Has the Crowdstrike global outage affected any key...
There is perhaps a lesson here about backup regimes and the sensibility of running with data on the PC rather than using them more as thin clients, having local apps which access remote data.It should...
View ArticleHATs and other add-ons • Re: Raspberry Pi 1 Case
The 1B+ will fit the same case as the 2B. It's a different design to the original 1B/1A.Statistics: Posted by rpdom — Sat Jul 27, 2024 1:01 pm
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