Android • A/B Seamless update build for RPI4_B
Hi All,Is there any reference available to build A/B seamless build for RPI 4_B target? We are currently building aosp_rpi4_tv-userdebug for rpi4 b target. But this is building for Non -A/B. Trying to...
View ArticleRaspberry Pi Connect • Raspberry Pi Connect: Can't configure
Hi folksJust installed Connect on a RPi 5 with Bookworm. I've got the icon in the system tray, but clicking on Sign in' doesn't do anything.Am I missing something, or are there servers being...
View ArticleBeginners • Voice commands from handsfree microphone to RPI ?
Hi, I wish to send voice commands from handsfree microphone to RPI 4 (with external BLE). Has anyone tried it, and what are the best compatible devices for this?Statistics: Posted by Martin1506 — Tue...
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Raspberry Pi Connect • Small issues when using a dpi/dsi screen.
Hello,I tried the raspberry pi connect service just now on my raspberry pi 5 with the hyperpixel 4 screen. I faced some small issues with it which I believe are more of wayvnc problems. To begin with...
View ArticleAdvanced users • No HDMI output on R3B+ with Buster
Hello! is the O.S. Buster (2020-02-13) working on a Rasberry 3 B + ? The video is not working. On the raspy 3 B is working fine. Have I to configure something? Thanks a lot.Statistics: Posted by...
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Automation, sensing and robotics • RPi 4 ADS1115 No Hardware I2C on...
Hello everyone. I'm trying to do voltage measurements with RPi 4 Model B, ADS1115 and a voltage sensor. RPi is running the default Raspbian system. Python 3.11 is installed on the system. I've created...
View ArticleRaspberry Pi OS • Cannot update my Pi
I am trying to update my Pi, which (according to uname -a) is running [Raspbian full] v4.14.98-v7.When I use the GUI update interface, I can retrieve the package list; but when I try to download the...
View ArticleTroubleshooting • Pi 5 wont boot.. 3 long & 1 short flashes
I have two new Raspberry Pi 5. One works fine, but the other one fails to boot. I purchased a JST 3pin connector and connected it to the debugging serial port of Raspberry Pi 5 to check the output...
View ArticleOfficial Display • Fixing Reversed/Mirrored Display Issue on Raspberry Pi...
I have a Raspberry Pi Touch Display that, upon powering on, shows everything in reverse, as if mirrored. How can I fix this issue?Statistics: Posted by EUBB_1501 — Tue May 07, 2024 3:48 pm — Replies 0...
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Troubleshooting • After some time wlan1 disappears.
My raspberry pi4b has the Raspberry piOS Bookworm operating system installed. I am experiencing a loss of external wifi adapter. It happens randomly, it can go off in a minute after turning on the...
View ArticleTroubleshooting • 1-Wire DS18B20 sensor does not show up (Reterminal + Grove...
Hello,I have assembled a Reterminal (Raspberry Pi 4) with a Grove Hat and a couple grove sensors. After debugging I2C errors, I managed to get analogue and digital sensors to work. The fix was...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • CSI RAW CAPTURE ON RASPBERRY PI 4B
Hi everyone I have seen this and test it on raspberry pi 3b and it works , here is the project.https://www.hackster.io/344011/ultra96- ... put-e6dfa0 I need make it work on raspberry pi 4b , can...
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C/C++ • Introducing WiringPi C Library 3.4
The WiringPi Team is excited to announce the release of WiringPi C Library 3.4! This powerful GPIO access library, written in C for Raspberry Pi boards, comes with some exciting enhancements and...
View ArticleOther projects • Which CFD software for Raspberry 3 b+ for Aerial-Drone...
Hello,Can anyone help?I need to make, urgently, a study for the aerodynamics of an aerial-drone that I am designing and I must use a Raspberry 3 b+ and I am looking for a solution regarding the free...
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Troubleshooting • NTP server client not working
Raspbeery pi (server)Code: # /etc/ntpsec/ntp.conf, configuration for ntpd; see ntp.conf(5) for helpdriftfile /var/lib/ntpsec/ntp.driftleapfile /usr/share/zoneinfo/leap-seconds.list# To enable Network...
View ArticleGeneral discussion • Rpi server light version
Can we run this software rpi running on light version of osStatistics: Posted by Vu3tbr — Wed May 08, 2024 3:08 pm — Replies 1 — Views 59
View ArticleGeneral programming discussion • Serial/RS232 Manipulator?
I currently have a Proprietary device that is used to control a telescope and I also have a telescope that is old enough to drink (Late 90's). The little micro computer, which is similar to a...
View ArticleAdvanced users • Delay boot till power button is pressed
Hi, I use tactile button on my RPI4 (3/5) HAT to enable soft power down and wake up. It is connected to GPIO3 (and 4 not to fully block SCL). It works well but I need extend functionality to behave as...
View ArticleC/C++ • Issue with Reading in Pin from Kernel Module
Hello all,I have been having an issue reading in the digital logic value for my GPIO pins from a kernel moduleIm using:Code: #include <linux/gpio.h>static void INP_GPIO(unsigned int...
View ArticleMedia centres • Kodi 21 (Omega) on RPiOS Bookworm
I've built Kodi 21 (Omega) and added it to apt.As bookworm officially includes Kodi 20 (Nexus), I've left the default kodi package as Kodi 20.The new package is kodi21. So:Code: sudo apt updatesudo...
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