Off topic discussion • Vale Larry W Finger
Sadly, the long time Linux Wireless developer Larry W Finger has passed away on the weekend. I recently linked to Larry's github account to answer a question about a Wi-Fi driver for the Raspberry Pi....
View ArticleAdvanced users • Help moving from SD to nvme1 with ZFS root
HiI have recently installed bookworm on a pi5 sd which has 2 nvmesI want to move to booting from the nvme but I also want to move to zfs.so I am thinking I /boot to be copied over from sd to nvme now...
View ArticleTroubleshooting • modprobe: FATAL: Module nvme-fabrics not found in directory...
after dealing with some 'incompatible' NVME on M.2 HAT+ I've started further testing today (stability i.e.) and checked the logs related to name.What caught my attention is Code: Jun 24 08:00:29...
View ArticleGeneral • Low current high sided switching with Pico
Hello.I have been trying to work out the simplest way to switch 3 channels at +12v using a Pico without resorting to bulky relay boards.I want to switch a couple of motorised ball valves which draw...
View ArticleTroubleshooting • Cannot read fan speed on Pi5 (fan1_input always 0)
HelloI'm trying to read the fan speed (RPM) of my Pi5.Unfortunately the following command always returns 0:Code: cat /sys/devices/platform/cooling_fan/hwmon/hwmon1/fan1_inputBut the command below...
View ArticleCamera board • iso on HQ camera
Pi 5 waylandDo I have control of iso with rpicam and if so how do I do soStatistics: Posted by TamsPi — Mon Jun 24, 2024 7:30 am — Replies 2 — Views 56
View ArticleTroubleshooting • How to map IR scan codes to Key symbols to ALSAMIXER keys...
Hello,I am using RP4 running Bookworm x64 Lite.I have interfaced IR Rx and installed IR-Keytable.I can detect the scan codes and create a key mapRemote key press is also getting mapped to key symbol...
View ArticleAdvanced users • How to select a device tree on the basis of GPIOs?
I am not talking about a GPIO but GPIOs, meaning how can I select a device tree in RPI on the basis of multiple GPIOs.I know conditional does not work so what can be the solution?I know that we can...
View ArticleBeginners • Getting environmental sensor values to regularly update on...
Hello all.I am looking to display a bunch of values that my RPi is obtaining from a bunch of transducers onto a webpage. I know there are a bunch of ways, including using PHP, needing a NGINX (or...
View ArticleGeneral discussion • Removing GPIO pins
hey all,I want to remove GPIO pins from raspberry pi 5 , how can i do it . what tools i needed? also want to solder it again on other side ? is it gonna work ?Statistics: Posted by pojitha99 — Mon Jun...
View ArticleNetworking and servers • Nginx always redirects to https
Hello,I have three docker containers running on my raspberry. First is homeassistant which is created via default docker compose. Second is nginx connected to third container node app. When I access...
View ArticleTroubleshooting • [SOLVED] can only get to sites hosted on my pi's via ip,...
As of sometime "recently", I can only access simple websites hosted on my pis via their ip addresses, not local names like pi0w.local. This affects all such machines/sites, on a pi Zero 2 W, a pi2, a...
View ArticleOther projects • New Release (0.2.0) of "piggui" GUI for...
We're happy to announce a new release of the "piggui" GUI for controling and viewing GPIO hardware on a Raspberry Pi.Here you can find the release notes with videos and more gifs:...
View ArticleGeneral discussion • Screen blanking from Bash
Morning,Is there a way to turn screen blanking on and off from a Bash script?I need a screen to go dark at around 4pm, vcgencmd has gone for a burton, so I'm thinking I simply disable screen blanking...
View ArticleDevice Tree • RPi4 is unable to detect the LUCID camera while the UART...
RPi4 is unable to detect the LUCID camera while the UART communication ports are open. Need help to fix this issue.Statistics: Posted by yashasn — Tue Jun 25, 2024 10:09 am — Replies 2 — Views 28
View ArticleGraphics, sound and multimedia • Pi4 KMS HDMI resolution
HDMI-0 output of Pi4 in KMS mode shall drive a display with 1500 x 256 pixel resolution. The EDID shows this data and is working with correct resolution on a PC:1500x256p hfp:40 hs:144 hbp:54 vfp:3...
View ArticleMicroPython • Two way bluetooth
Since a few weeks I work with two pico w's for a cosplay project and its a pretty new world for me (python).With the help of this forum I was already able to play sounds with a dfplayer (with an...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Alternative to wiring pi?
Forgive my ignorance, but it has been a few years since I had to interface the GPIO with anything. On previous projects I used wiringpi, which seems to be rather out of fashion, so my question is:...
View ArticleRaspberry Pi Connect • Support for file transfer
Hi,I thinking of switch from RealVNC to Rpi-connect for remote connection to embedded rpi.I use file transfer ability of realvnc to try executable file on field rpi to debug it.Is a planned feature to...
View ArticleSDK • Best Practices for Using TensorFlow Lite for Microcontrollers as a Library
I am seeking a robust method to utilize pico-tflmicro as a library in my own programs.I have written a my hobby program that uses time-series data sampled from the BOOTSEL button state to infer three...
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