Troubleshooting • Raspberry doesnt boot on new device, boots on old device...
Hi all,New here so pardon my formatting.I have a new Raspberry pi 3B+ to be used as backup.When trying to boot with the sd card we are using it stalls and blinks 7 times green (the boot error).This...
View ArticleTroubleshooting • Raspberry Pi 3 B Ethernet stops working after a while
Hello,I have a Raspberry Pi 3 model B running Bookworm, attached to an Ethernet switch. The Pi is set up to serve a home wifi network.Upon booting, the network interface receives an IP address etc...
View ArticleAdvanced users • Connecting MPU-6050 to Raspberry Pi 5
Hi everyone,I'm looking to connect an MPU-6050 module to my Raspberry Pi 5. Is this possible? If so, could you please guide me on how to do it? Any help or resources would be greatly...
View ArticleTroubleshooting • Raspberry Pi 5 Won't Boot - 4 Green Long Flashes, 5 Short...
Issue Description:My Raspberry Pi 5 does not boot and shows nothing on the screen. The onboard LED flashes 4 long green flashes followed by 5 short ones, which according to the Raspberry Pi...
View ArticleGeneral discussion • Forums downtime 11 Jul 2024 5.30am UTC
We're going to upgrade the forums on Thursday, 11 Jul 2024 at 5.30am UTC. As it is quite a significant upgrade, we're expecting up to two hours of downtime.Statistics: Posted by paulmu — Mon Jul 08,...
View ArticleAdvanced users • Possibility of Pi 3a+ with 1GB RAM
I'm working on a camera based project where I'm running into issues due to project limitations.I exploring the possible Ras Pi options against the project's size limitations, and found the following:-...
View ArticleAutomation, sensing and robotics • gpio_to_irq return -22
Hello, I just installed the latest version of the operating system raspberry pi OS (64bit). After the update function gpio_to_irq(gpio_num) stopped working correctly and for any gpio_num it returns...
View ArticleNetworking and servers • Windows 11 doesn't recognize Raspberry Pi 5 with...
Hello, I would like to use my Raspberry Pi 5 both as a USB drive and as an internet adapter, so that I can boot from the created image and the internet connection only runs through the Raspberry Pi.I...
View ArticleTroubleshooting • Hat to run a 10.1” 1280x720 dsi / qti quiic on pi 4?
I have a 10.1” display from a broken Android head car stereo unit it’s new in box because the mfg sent it hoping that was the issue. This is what it’s from. It has power separate on a 2 pin connector....
View ArticleOff topic discussion • How Can Raspberry Pi Be Utilized to Develop a Low-Cost...
Hello Raspberry Pi Community,I'm interested in exploring the potential of using Raspberry Pi to create a cost-effective ERP system tailored for small retail businesses. Given the power and versatility...
View ArticleClik here to view.
Networking and servers • networkmanager bridge to access point fails after...
Latest Bookworm on Pi 4 and 5. USB WiFi adaptor plugged in to use as access point. Using nmcli to configure access point. Everything works. Reboot no problem.I then bridge eth0 to wlan1 using nmcli....
View ArticleInterfacing (DSI, CSI, I2C, etc.) • DSI display working but not detected in OS?
Hi, I am using a Waveshare 4.3" QLED DSI display with my Raspberry Pi 5.Code: pi@raspberrypi:~ $ sudo uname -r6.6.32-v8-16k+My config.txt:Code: pi@raspberrypi:~ $ cat /boot/firmware/config.txt # For...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Interfacing DSI on pi 5 to ICN6202
Hi, Im trying to interface 4 lane DSI to ICN6202 to run a 1366x768 1 channel 6 bit lvds lcd. So far I have successfully programmed the chip through I2C and tested with color bar pattern. But this is...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Learning MIPI DSI on PI 5
HI, Im trying to drive MIPI DSI Displays on PI5. I have two MIPI DSI 4 lane LCDS with generic initialisation codes like 0x11 and 0x29. And I also have an ICN6202 based bridge to convert DSI to LVDS. I...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Need info about DSI Connectors on PI5
Hi, Im trying to drive a DSI lcd with raspberry pi 5. The physical connectors on the board are labelled as CAM0/DISP0 and CAM1/DISP1. When i tried vc4-generic dsi overlay the screen layout editor...
View ArticleMicroPython • Bluetooth Extended Advertising with MicroPython on Raspberry Pi...
Hello everyone,I am developing an application in MicroPython on Raspberry Pi Pico W that transmits data acquired from a sensor through Bluetooth in advertising mode.I have some experience in Raspberry...
View ArticleNetworking and servers • Network Manager vs. dhcpcd - Fallback IP address
Hi,I used static IP fallback (192.168.96.210/24) configuration with dhcpcd on Bullseye. Now I want to configure the same feature with Network Manager on Bookworm.My profile config switches to static...
View ArticleGraphics, sound and multimedia • Attempting to synchronise LED flashing...
I am trying to synchronise neopixel LEDs flashing with a video being played using a Raspberry Pi 3B+ and the Python wrappers for libVLC (VLC player). For example, I want the LED to flash red at...
View ArticleHATs and other add-ons • Help Needed - EM060K-GL LTE Cat-6 HAT
Hi,Does anyone have any experience the following Waveshare EM060K-GL LTE Cat-6 HAT please.All I am trying to do is use this hat to give my Pi 4 an internet connection so the Pi can be remotely...
View ArticleTroubleshooting • GPIO interrupt
I am writing the gpio interrupt code.I dont know how it is work on Raspberry Pi5. I am configuring GPIO 18 pn as gpio input pin in config.txt file Code: import gpiodimport time# ConstantsCHIP_NAME =...
View Article