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Beginners • Re: Installing Raspberry Pi 5 imager on my new Sandisk SD Card
HiI just bought Raspberry Pi 5 board last week.Want to install Ubuntu for the very first time...Have no Windows pc....Just my Google Pixel 6 smartphone and some adapters necessary to connect my SD...
View ArticleAndroid • Re: [DEV] LineageOS 21 (Android 14) for Raspberry Pi 4 & Pi 5
Yes, you can use 720p display resolutionWell it might come as news for you but your android build can only run/boot the screen in 1080.I have looked for every possible trick to get it to do otherwise...
View ArticleGeneral discussion • Re: Revisiting the Pi again after many years- The user...
Yes, it changed for security reasons, see this blog post -https://www.raspberrypi.com/news/raspbe ... pril-2022/Also, you can, and probably should require sudo users to need a password as shown in the...
View ArticleTroubleshooting • Re: Download corrupt. Hash does not match
Thank you for the reply, funny enough it wasn't the SD Card that was the issue. It was the USB reader. I tried two brands: Lexar and SanDisk. It was the SanDisk that was junk. Lexar worked...
View ArticleHATs and other add-ons • Re: RPI5 and Codec Zero Not Working
Hi,I've tested the IQaudIO Pi-Codec-Zero hat on and Pi 5 and I replicated the previous results. Oddly, it works on Pi4 using the exact same boot media!When can we expect a resolution?I think you might...
View ArticleTroubleshooting • Re: VS Code Appears When Selecting 'Show in folder' for...
A fix for this, in short because I lost my detailed post.In file manager, right click any folder -> open with -> accessories -> file manager -> save as default -> okThe first time you...
View ArticleAdvanced users • Re: How to check the pi4 official fan's status?
It’s the official fan, connected to a different gpio (18, I think ) not the usual 14, since I’m using the pwm code.Statistics: Posted by tinker2much — Tue Feb 20, 2024 9:57 pm
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Camera board • Re: Problem with the external trigger of the GS camera
Thank you very much, it works now. I'm not a camera specialist, so I couldn't find a solution, now I can start.The single frame is usually taken on the second trigger impulse, rarely on the first. As...
View ArticleBeginners • Re: Flash Led - C code Linking error
Guys,It occurs to a: confirm that WiringPi is no longer supported but b: it is still a viable method of accessing your GPIO world, I'm still using it and it does still work very well and c: yes...
View ArticleOther RP2040 boards • Using board with or without USB attached - freezes when...
Hello allI have an RP2040 board (Wiznet) with my custom firmware running a webserver.I use USB to upload new firmware and also to have a debug serial port.However, it seems that when USB cable is not...
View ArticleGeneral discussion • Re: How to use Pi5 with an HDMI KVM?
you can set the resolution manually: in /boot/cmdline.txt (add to the front/end of the line, NOT a new line)-- IMPORTANT NOTE: for Bookworm, the file is at /boot/firmware/cmdline.txt...
View ArticleGeneral discussion • Re: Is It Possible to Find This Component ("Hammer...
Searching for 'solderless press fit pin headers': https://www.aliexpress.com/item/1005003 ... 00742241_1Statistics: Posted by DirkS — Wed Feb 21, 2024 9:38 pm
View ArticleC/C++ • Re: Two-dimensional array of character strings in C
As a conversation piece, here is a simple CSV parser written in C that handles arbitrary sized tables while avoiding the use of malloc.Code: /* csvparser.c -- Parse an unquoted CSV file without malloc...
View ArticleGraphics, sound and multimedia • Re: MJPEG hardware encoder specs and...
Using the suggested debug commands it became obvious that buffer sizes are slightly mismatched, by only 4032:Code: videobuf2_common: [out-d2da0276] __prepare_dmabuf: invalid dmabuf length 1995840 for...
View ArticleAdvanced users • Re: Image File Utilities
Seems pointless. How do you create an image of specified size? If you want free space added after the shrink, specify 'added space for incremental'.What is the point of specifying a size if it is then...
View ArticleBeginners • Re: Asking for some guide RE a beginners' OS choice
Thanks everybody, I appreciate it!Statistics: Posted by dieter67 — Wed Feb 21, 2024 9:53 pm
View ArticleTroubleshooting • Re: Change Boot Order to USB Raspberry Pi 5 (w/NVME)[SOLVED]
Seems the documentation I was using from Raspberry Pi was not applicable to what I was doing but.... You may find Raspberry Pi EEPROM Manager more user friendly.Statistics: Posted by RonR — Wed Feb...
View ArticleBeginners • Re: Clone one rpi to another rpi
odroid is not a PIyou are unlikely to get any good responses, as it's not PI hardware, and not running the PI-OSsuggest you thy the odroid forums....Statistics: Posted by terribleted — Wed Feb 21,...
View ArticleCamera board • Re: Raspberry Pi Autofocus Camera Code
Don't you need to use Arducam proprietary libcamera etc ?Don't think so. If it's one of the Arducam cameras that has mainstream camera support, that is.Statistics: Posted by scruss — Thu Feb 22, 2024...
View ArticlePython • Re: Send mail with attachments using Python in your CLI
You can get the required information about host via two methods. I did it an long time ago: https://pastebin.com/HcYS6HtDThe emails package is not required for this task.Thank you for your...
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