Off topic discussion • Re: What batteries are safe?
I looked at LiFePO4 for the fire resistance. They are supposed to be the best for side of house batteries. I have not found a small LiFePO4 from a reputable company with matching charge/discharge...
View ArticleC/C++ • Cross compile using cmake
Hi Folks,Long preamble before the question. Necessary I'm afraid.I really shouldn't have gone down this rabbit hole considering how much I loathe xgcc environments. That said, I needed to in order to...
View ArticleBeginners • Rasp Pi Imager can't download image
I'm trying to install a new Pi image on my SD card. I set up the Pi Imager with the options I wanted, clicked OK then nothing. I thought Maybe it's just slow so I left it and went and did other...
View ArticleClik here to view.
General • Re: Pico burnt after a few minutes , why ?
So, we'll never know what happened.The one below is the oldest I have of this model (around a year).I even stepped on it once, or maybe... (oh man, that really hurts).Running at 280 MHz (it can go...
View ArticleAI Camera - IMX500 • Re: run yolo on raspberry pi ai camera
Thank you - this is very helpful. As I mentioned in my prior response, I want to use a probe type device and use yolov8 to detect objects and beep if found. Will start with std model but in parallel...
View ArticleBeginners • Re: iptables vs nftables related confusion wrt my home Raspberry...
As standard It is really running nftables but has the iptables-compatibility layer built in, I've always carried on using it as though it is iptables even though it is not.Thanks a ton @pidd for your...
View ArticleGeneral 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...
View ArticleClik here to view.
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...
View ArticleClik here to view.
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 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 ArticleGeneral discussion • Re: New Raspberry Pi Products
Just stopped short of fully integrating the pi soc for a pi tablet Big market for the new TD2, not necessarily for a fully integrated device (2835? 2836? 2837? 2711? 2712?), and much higher dev costs...
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 ArticleOfficial Display • Re: Is there an official case for Raspberry Pi Touch...
No.Statistics: Posted by jamesh — Mon Nov 04, 2024 10:08 am
View ArticleDevice Tree • Re: Adding an i2s MEMS microphone to rpi4b
What you are seeing is an artefact of mixing and matching overlays from one kernel version with dts/dtb files from another. i2s_clk_producer and i2s_clk_consumer were labels added in order to support...
View Article