SDK • openOCD doest work Ubuntu
I'm following an official tutorial getting started.pdf . I got the sdk installed. Everything compiles and I can download uf2 files to the pico by pressing bootloader button. I wanted to load programs...
View ArticleBeginners • Terminal window opening
Basic question- I am working on a C program for the RP4. When executed from inside the Geany IDE, or from a command line, a terminal window is automatically started. This is very useful for debugging...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Unable to access SPI with LUMA
I'm trying to display an image on my LCD screen (https://www.waveshare.com/oled-lcd-hat-a.htm) for my Raspberry Pi 5. Using their sample code, I get the following error:Code: from...
View ArticleTroubleshooting • getting rpi 0 2w to work with arducam IMX219 on bullseye
Hi everyone, have a raspberry pi 0 2w that im trying to get to work with a aducam IMX219 on the bullseye OS.Showing some other information from the current setup.Code: $ libcamera-helloPreview window...
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General discussion • Green backround on boot?
I’ve messed up, my I think my NetBoot is Faulty, and my hdmi is buggy but I’m not sure if it’s the cord or the port, but one problem at a time. First thing - I was messing with the Network boot trying...
View ArticleGeneral discussion • Very old (2011) Pi Model 1B unstable USB?
I have an old, really old, Pi Model 1B, like the 2nd oldest Pi I have, other than an original Pi Model A, which I believe has suffered a hardware failure. The USB support is unstable and I am seeing...
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General discussion • Fun 3D printed Pi5 case!
Hi, Just thought I'd share a fun 3D printed RPi 5 case that neatly packs an RPi5, a Pimoroni NVMe drive, a clock battery and cooling fan into a tiny spaceship Take a look ... perhaps you could share a...
View ArticleTroubleshooting • Mounted NAS shows lower storage size
Hello,I mounted a NAS to my Raspberry Pi using the following: Code: sudo mount -t cifs //<NAS_IP>/<share_name> <mount_point> -o...
View ArticleAdvanced users • SWD and earlycon at the same time on rpi5
Hi! If I understand correctly, RPI5 can enable JTAG/SWD with the config "enable_jtag_gpio=1" and the JTAG/SWD and the UART are muxed on the same 3-pin debug connector.On the other hand, this page...
View ArticleTroubleshooting • Fried Pi?
Hoping to improve the audio from Bluetooth to optical, I acquired a device that splits HDMI into video and audio, or so it claims.https://www.amazon.com/dp/B00BIQER0E?ps ... ct_detailsI powered...
View ArticleBeginners • Problem with ZFS CM4 for OpenMediaVault and Kernel Headers
I'm new to Linux and raspeberry pi, so I need help.The problem is that I wanted to install CM4 OpenMediaVault on RPI. I managed to do it, but I have a problem with installing, or rather running, the...
View ArticleTroubleshooting • Not being able to update
I just got two Raspberry Pi zero 2 Ws. When ever I try to update them they freeze and about 40% of reading change logs.Statistics: Posted by josiah430 — Fri May 17, 2024 8:02 pm — Replies 0 — Views 0
View ArticleTroubleshooting • VNC gray screen with Kodi autostart in Raspberry pi OS (v5)
Hello community,I have a Raspberry Pi 5 (4GB), with Raspberry Pi OS (desktop mode) running and Kodi.I also enabled through rasp-config the vnc option so I can remotely access to the desktop in case of...
View ArticleJava • JDK 22 Pi5
Hi all,I am running a Pi5 8gb as a small server for Minecraft en Home assistant. With the new Minecraft version 1.20.6, I now get an error when trying to start the server. It says that the java...
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Troubleshooting • Powering Raspberry Pi 5 using GPIO header.. Voltage Drop -...
I have a 5V6A power supply that I got off aliexpress that I was hoping to power a Raspberry Pi 5 with... but I've been unsuccessful.There seems to be a huge voltage drop when the cables/connectors I'm...
View ArticleHATs and other add-ons • Power & data over USB ports?
I have a possible project to interface a Pi Zero or other Pi device to a Contour shuttle pro USB controller via a USB port that passes power and serial data interface to the controller on the input...
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Bare metal, Assembly language • kernel_old option and DTB
Hi all,I am writing some bare metal code that requires kernel_old=1 option, as it needs EL3 stuff.How can I get the DTB address when using kernel_old=1?Thanks Statistics: Posted by yaw moo — Fri May...
View ArticleRaspberry Pi OS • Keyboard Mapping Messed Up
Hi,I'm using the latest raspian bookworm on a RPi 5.Shift + 3 gives me £ whereas it used to be the U.S. pound sign (I live in the U.S.). I don't know how this changed but it was working normally a few...
View ArticleGeneral • Writing READ_ADDR while DMA runs
Hi,I understood from similar question viewtopic.php?t=326563 that we cannot change TRANS_COUNT for the current transfer sequence. But what about READ_ADDR and WRITE_ADDR?The doc says "Software should...
View ArticleMicroPython • Connecting to Enterprise Wi-Fi with Raspberry Pi Pico W
The enterprise wifi that I am trying to connect to has both a username and password, and I was wondering if it is possible to connect to it using the Raspberry Pi Pico W.Statistics: Posted by...
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