Beginners • Unable to delete row in phpmyadmin
Good morning forum,I have a peculiar issue with phpmyadmin on RPi 5 configuration:-- Apache/2.4.62 (Debian)- Database client version: libmysql - mysqlnd 8.2.26- PHP extension: mysqli curl mbstring...
View ArticleCamera board • Setting correct display when using rpicam whilst using RPI...
Using rpicam-hello with RPi Connect does not work? i assume this has to do with which display rpicam should use to display the preview, how do I fix this, please?ThanksJohnWStatistics: Posted by...
View ArticleBare metal, Assembly language • Bare Metal on a Rasberry Pi CM5 possible?
Hi,For my next project I need a board with multi core CPU that I can program in bare metal C or C++, without Linux running on it.I would like to use the Rasberry Pi CM5 for this. I tried to figure out...
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Camera board • IMX290 Low light/Night mode
What parameters i should set to make video better in low light conditions?Currently it looks like second image...When i add gain, image is a bit better but becames noisy...Or it's not possible as WDR...
View ArticleRaspberry Pi OS • How to make sure power down never results in corruption?
Hi,I want to use a Raspberry Pi CM5 in a consumer product. But I have one big concern. My concern is that the device gets corrupted when the system was not shut down correctly (e.g. a sudden power...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • ST Camera VD66GY Not Detected on Custom...
Hi, I am using this camera from ST, along with their driver and overlay for the RPi5: https://www.st.com/en/imaging-and-photo ... d66gy.htmlWhen I try to use it with the Raspberry Pi OS, I have no...
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Troubleshooting • some observation on GPIO voltage
Hello,I have been working on Pi's for quiet a while, but mostly on the software part. Recently i had a chance to hoot it up with an oscilloscope(like a grow-up who never got play with his favorite toy...
View ArticleGeneral discussion • Suggestions for a Raspberry Pi Project with Wireless...
Hello everyone,I hope you are doing well. I am planning to work on a project where I would use a Raspberry Pi as a transmitter to send true or false signals to multiple vibration bracelets for railway...
View ArticleRaspberry Pi OS • rpi5 hangs on poweroff
I'm using an 8GB Pi 5 with 64-bit Raspberry Pi OS Lite (6.6.62+rpt-rpi-2712). I'm running in headless mode and connect via ssh.After a recent software update a week so so ago the system often hangs...
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Raspberry Pi OS • squeekboard error on update
squeekboard error on update, Pi4 Bookworm 64-bitCode: Setting up squeekboard (1.21.0-1+rpt6) ...Exec=/usr/bin/squeekboardsed: -e expression #1, char 19: unterminated `s' commanddpkg: error processing...
View ArticleAdvanced users • Configure network programmatically in Bookworm
We have a device that uses a CM4, it has an interface that allows the customer to configure the device's IP address / DHCP through a touchscreen as part of the device configuration settings.At present...
View ArticleOther programming languages • [free pascal] MQTT devices for Home Assistant
Hi,I just published a small library that I use with Raspberry PI (but works also in Windows) for building devices that interact with Home Assistant using MQTT protocol.One of the interesting thing is...
View ArticleBeginners • How to install libraries and packages on a pi zero 1.2, headless...
Hi,I'm making a temperature gadget with a Pi Zero V1.2. It has no internet access and it is headless as browsers crash it.I have installed bullseye 32 on a sd card. I tried swooping the card to a...
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Compute Module • CM4 boot mode
Hello,I just ran rpiboot -d mass-storage-gadget64 and I cannot see the mass storage to flash a new image on CM4 via rpi-imager.Code: USB mass storage gadget for Raspberry Pi 5RPIBOOT: build-date Sep...
View ArticleDeutsch • Shelly Datensammlung via Webserver
Hallo in die Runde!Bislang habe ich Stromverbrauch und Nutzungszeiten von Geräten mit zwei AVM DECT 200 in meiner FritzBox geloggt und ausgewertet.Doch da ich zukünftig mehr als diese beiden DECT 200...
View ArticleRaspberry Pi OS • Samba problem with mounted directory
(This is loosely related to my other post about the sleeping hard drive)I've discovered an interesting problem with Samba. The context is that the drive-that-won't-sleep is being shared by Samba to...
View ArticleTroubleshooting • Very unclear about Pi4 flashing green light patterns
I unplugged my Pi4 today for a few hours, plugged it back in, and nothing was working. First thing I noticed was that the usb device I have plugged in isn't lighting up. After moving things around, it...
View ArticleCompute Module • TVOUT video shaking on monitor
Dear Team,we are using TVOUT to connect monition in RPI CM4 with evaluation board and bookworm OS, but video is looks like shaking.Not sure why it is happening, can you suggest what can be done to...
View ArticleTroubleshooting • Raspberry Pi 5 fan running at full speed when powered off...
I have a problem with my Raspberry Pi 5 4GB. After a static electricity discharge into the USB port, the fans on the powered-off system are constantly running at full speed. When the OS boots up, the...
View ArticleTroubleshooting • Raspberry watchdog dont work
Hello,i installed the watchdog service and tested it with a Shell Bomb, it restarts the Pi.Service:Dez 17 00:28:50 rpi4 watchdog[859]: interface: no interface to checkDez 17 00:28:50 rpi4...
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