Advanced users • Openssh 9.5p1 on 32 bit OS Failed
I'm trying to compile and run openssh 9.5p1 on Pi4 32bit OS.I'm following the build instruction here.The source code is from here.The code is able to compile successfully and sshd is able to run...
View ArticleMicroPython • How to Read Data from Nextion Display via UART with Pico
I want to light up an LED when I press a button on the Nextion display via UART with Raspberry Pi Pico. However, I am unable to read the data coming from the Nextion display. How should I send the...
View ArticleClik here to view.
General discussion • Get Raspberry PI SSH Address without Internet Admin...
Hello!I had problems with getting the SSH address of my Raspberry PI when I was using my school's wifi, or while using a hotspot.So, I created a little program that'll automatically tell you the...
View ArticlePython • 2D room mapping strategy using robot
Hello, I am working on a robot that should map the ground of room(=the area where it can move). For mapping I use ir speed encoders on the motors, a compass and an array of points on the ground from a...
View ArticleCompute Module • CM4 SPI issues with MikeM's bcm2835 lib
Hi all,I'm using the latest version of the lib from: https://raspberry-projects.com/pi/progr ... e-mccauley The CM4 Lite is on a rPi "Compute Module 4 IO Board".I've written a very simple C util to...
View ArticleRaspberry Pi OS • Printer voor Photobooth
Goedemorgen,Wij proberen een Photobooth te bouwen voor ons feest, helaas wil dit nog niet zo goed lukken.Wij hebben een Raspberry Pi 4 met camera module 3, een Canon Selphy CP 1500 printer en een...
View ArticleGeneral • GPIO pins dynamically set as input or output within C program?
Hi! I'm new to the RasPi, and the Pico, but the Pico brought me over from the Arduino world, so my mindset is a bit stuck there, so please forgive my question if it's obvious.I'm wondering if it is...
View ArticleBeginners • Raspberry PI B
Hello, I'm a new raspberry user.I have an old Raspberry Pi B, and I wanted to install a Raspian version that is good for the Raspberry Pi B.I also wanted that when the raspian operating system starts,...
View ArticleTroubleshooting • Pi4 to Pi5 upgrade same SD card not working
Apparently from a few threads online it is claimed to be possible to take a fully-upgraded Pi4 install, pop the card into a Pi5, and get it working. It sounds great, but didn't work for me.I have a...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • PI 5 BCM2712 Need for package & Code
Dear Sir, I had recently purchased Raspberry Pi 5. As per my project requirement, I need BCM 2712 (Library and Full Package) as used in Raspberry Pi-5. I need to integrate with the EasyCAT...
View ArticleBeginners • Stuck with NVMe SSD mounted Read Only Pi5 with HAT
Hi, I managed to install and boot Rasberry OS from my NVMe SSD using a Geekworm x1003 HAT. I am actually happy with it but now I want to do more, only I am limited with space because the largest...
View ArticleGeneral discussion • CYW43_AUTH mapping between scan and connect in Pi Pico W
I am trying to create a WIFI dongle from PI PICO W for that i need to first perform a network scan and identify the networks around me to present a list of network for the user to select from.The goal...
View ArticleTroubleshooting • Boot order problem. (NVMe and micro SD)
I have my Pi5 booting from an NVMe drive on a Pimoroni NVMe base and the boot order is set to boot fro NVMe first. I wanted to try out some new software and was going to use an fresh OS install on a...
View ArticleItaliano • Raspberry + Dac + AMPLI
Salve, volevo sapere se è possibile sovrapporre un raspberry a un hat DAC e questo a un ampli (hinnomaker) posto sopra il DACSe non fosse possibile, sono necessari qunti 2 raspberry (uno con DAC e uno...
View ArticleBeginners • overlay on the raspberry, Dac and amp.
Hi, is it possible to connect a DAC and an amplifier (innomaker) to a raspberry?Statistics: Posted by alpha76 — Fri Feb 09, 2024 9:40 am — Replies 0 — Views 34
View ArticleCompute Module • CM4 USB error / MSG not working
Hello!I have a Rpi 4B which has the latest 64-bit OS installed (Bookworm). CM4 is connected to the Rpi 4B via USB cable. I was wondering why the rpiboot-msg fails and then I saw this in dmesg:Code: [...
View ArticleClik here to view.
Troubleshooting • Raspberry showed like a 0.0.0.0 device
Can you tell me why my RPI2W is showed like a 0.0.0.0 device in my router´s home page ?Hostname empty too.Statistics: Posted by valdemirs — Fri Feb 09, 2024 10:59 am — Replies 3 — Views 78
View ArticleC/C++ • Teensy 4.1 mit Arduino IDE 1.8.19
Hi,for Teensy i would like to use the Arduino IDE (1.8.19) recommend from Raspi 64Bit. How can i get the Bord using teensyduino and fit it?The link i have got from Stoffregens Website (for Arduino...
View ArticleClik here to view.
Advanced users • CMProvisioner - run wifi as AP?
(I've edited this question to correct my faulty assumption)OK I sort of realised that I'd assumed the wrong behaviour from CMProvisioner (I assumed it would bring the wifi up as an access point), due...
View ArticleTroubleshooting • VLC fullscreen playback on Pi 3B - poor performance
Hi there,I'm trying to play a 1080p 8-bit h264 .mkv file using vlc on Bookworm 32-bit with a Pi 3B.it works as expected from tty, default settings, using `cvlc -f <file>` with no tearing or...
View Article