General discussion • Re: PIR false positive when sending mail
The code where you read the PIR and make the decision to send the email is not there. Sending emails take a fairly long time. Check if you have a flag (variable) with the state of the PIR that stays...
View ArticleNetworking and servers • Re: Is WayVNC fixed?
I am having more success now (possibly after some recent RPiOS updates) with WayVNC in use with TigerVNC Viewer. I have set up two RPi5s interconnected only with an Ethernet cable. The cable is...
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Troubleshooting • Re: RPi5 boot issue - 'Fatal firmware error'
Hi nadirpi23, Unfortunately I do not have a solution but I too, am facing with a RPi5 Fatal firmware error. From my end, this occurred since I've change the bootloader directly from the imager.Below...
View ArticleGeneral discussion • Re: I want to build a ultra low latency live streaming...
Reduce the resolution. Use a Pi 5. Use a Tier 1 fibre network. You do not mention the resolution of the output or the hardware or the network connection. Someone out there might have experience with...
View ArticleRaspberry Pi OS • Re: labwc Multiple desktops
Another thank you for this thread to @redlegjed, and also to @Annie UK as your extensive example is as good as any manual or documentation for me.Statistics: Posted by andrew_pi — Sun Nov 03, 2024...
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General discussion • Re: Increase physical memory
How do you solder the contacts under the chip?In our area, selling the Pi 5 4GB and buying a Pi 5 8GB would be the cheapest solution. Cheaper than buying a memory chip and a wave soldering machine....
View ArticleTroubleshooting • Re: Cronjob does not run launcher.sh
Why cd? You are using the full path to the python file.Where did the "\r" come from? I don't see that in the launcher.shEdit: You can run a python file with crontab.Set the python file permissions to...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Just stopped short of fully integrating the pi soc for a pi tabletStatistics: Posted by mikerr — Mon Nov 04, 2024 9:24 am
View ArticleRaspberry Pi OS • Re: Firefox labwc issue
My localeCode: annie@desktop:~ $ cat /etc/default/locale# File generated by update-localeLANG=en_GB.UTF-8LANGUAGE=en_GB.UTF-8LC_ALL=en_GB.UTF-8Statistics: Posted by Annie UK — Mon Nov 04, 2024 9:29 am
View ArticleDevice Tree • Re: Configure overlay for SPI in kernel 6.8
Thank you for suggesting creating a virtual GPIO with gpio-fsm driver. Assigning CS pin to virtual GPIO solves problem with initialization of spidev1.Here is my overlay configuration for anyone trying...
View ArticleAI Camera - IMX500 • Re: AI Camera & Zero 2 / camera not avilable
I tried to reflash the firmware on the camera:./imx500_i2c_flash main_v15.binI get this error message:bash: ./imx500_i2c_flash: cannot execute: required file not foundWhat I am missing? Please...
View ArticleOfficial Display • Is there an official case for Raspberry Pi Touch Display 2?
HiAs per subject line is there an official case for Raspberry Pi Touch Display 2?Regards GlenStatistics: Posted by glenk — Mon Nov 04, 2024 9:34 am
View ArticleAI Camera - IMX500 • Re: Raspberry Pi AI camera - ERROR: *** no cameras...
You may have older firmware installed on the AI camera. Please follow the instructions here: viewtopic.php?t=378050Statistics: Posted by naushir — Mon Nov 04, 2024 9:34 am
View ArticleOther projects • Re: Increase physical memory
OP asked if it was possible, not whether it was practical.Was this really necessary?Statistics: Posted by glenk — Mon Nov 04, 2024 9:43 am
View ArticleCamera board • Re: Strong local contrast in JPEG images
It's regular Python lists and dictionaries, so something like thisCode: tuning["algorithms"] = [algo for algo in tuning["algorithms"] if "rpi.sharpen" not in algo]should remove the sharpening...
View ArticleBeginners • Re: I thought it would be a simple task
Hi all,I am trying to create a hotspot that will bridge to the ethernet port.I have tried so many things and I cannt get the hotspot to spit out an ip (dhcp) to the clients. I cannot also bridge the...
View ArticleTroubleshooting • Re: USB ports not working after reinstall to newest Bookworm
Might be that “…my app”which “throws NullPointerException” does some configuration of the usb ports ?Also your test script does not have a \n so it may not be seen by catStatistics: Posted by neilgl —...
View ArticleGeneral discussion • Re: How to disable DSI and enable CSI in RPI5.
I'm experiencing issues while trying to stream the OV5640 camera module, which is connected to the RPI5's CSI0 connector. When I use GUVCVIEW to stream, I encounter the following logs:Code: Failed to...
View ArticleTroubleshooting • Re: Xbox controller USB wireless dongle doesn't work
Do you mean the Official XBox controller or a different brand controller?Are there any issues with the USB ports on the Raspberry Pi 4 Computer?Thanks for your reply!It's a "Xbox Wireless Controller M...
View ArticleGeneral • Re: RP2350 compatibility and performance - first tests
STM website:The STM32H743/753 lines contain the Arm® Cortex®-M7 core (with double-precision floating point unit) running up to 480 MHz.you need to compare Apples with Apples.also don't forget you get...
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