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Troubleshooting • Pi 4 - No Ethernet
New to Raspberry Pi as of November of last year and first time posting to the forum. My Pi 4 (8GB model) is in a case, connected to ethernet, and has been running Home Assistant from an SSD since...
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Graphics, sound and multimedia • Re: C790 HDMI Board with RPi5
I'm able to get everything working with OpenCV. I'm going to post a definitive guide soonStatistics: Posted by FearL0rd — Thu May 23, 2024 11:38 pm
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Compute Module • Re: DMA from FPGA over PCIE
Thanks 6by9! Sounds like I have a path forward, so I'll see how much further I can get and let you know how it goes. BTW the -EINVAL return value was coming from some error checking in my driver, so...
View ArticleGeneral discussion • Re: Finding method used to execute script at reboot
I'd look in at least the following:/etc/rc.localCode: sudo crontab -lCode: contab -lFiles in /etc/cron.*Files in/etc/systemd/systemFiles in /usr/lib/systemd/system/If automatic login is enabled:Files...
View ArticleRaspberry Pi OS • Re: Network at boot
It's not possible for it to connect to the network before it boots.It really depends on how one defines "boots", specifically "when it has finished booting".My usual stance on that is, under systemd,...
View ArticleTroubleshooting • Re: Weird Remote SSH Hang Problem
@BigRedMailbox Thank you for this, I've changed settings on my PowerShell, but I would have to change things on the Ubuntu ssh server, no? If so....and I HATE sounding so dumb but I am with...
View ArticleCamera board • Re: Developing a driver for an external ISP, should it be...
Wow, that was an incredibly fast response, thank you!That's very helpful. I think I already have the device tree adjustments I needed, but it's very helpful to have those confirmed. I think I follow...
View ArticleTroubleshooting • Re: Pi 5 & camera V3
No edits, just straight out of the OS install. Cable has the connections on the Pi 5 facing the HDMI connectors and on the camera facing the lens of the camera. The cable's good - it's the same as I...
View ArticleRaspberry Pi OS • Re: Raspberry Pi Zero - How to update linux kernel from...
buster is no longer supported but if you update, it may be slower as newer versions use more resources.Statistics: Posted by kerry_s — Fri May 24, 2024 12:43 am
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For sale • Re: IMX327/462(RGB/MONO)/662(RGB/MONO)/678/585 Excellent...
SE678FF91 engineering sample has arrived and successfully showing the image.Evaluation sample will be around end of June, we start accepting the reservations for samples.Statistics: Posted by...
View ArticleBeginners • Re: Not sure about which came first
MotioneyeOS is a complete OS image, made from Raspberry Pi OS and motioneye, and given a snappy and imaginative title.Unfortunately it's a bit old these days and hasn't had much in the way of...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Using MIPI DSI LCD on cm4
I solved it. I often unplugged and plugged the LCD FFC cable and it broke.config.txt can be used as MIPI LCD if modified as...
View ArticleBeginners • Re: Question about second resistor in a pull up
is that R2 for protecting the GPIO pin from ground? and if so why?Say something went wrong in software and the GPIO got set to Output instead of Input. Then it got set High. Then someone pressed the...
View ArticleTroubleshooting • Re: Pi 5 Not Displaying Over HDMI
What resolution is your screen?It was a 4k TV and a 1440p monitorI just tried a 1080p monitor and that worked, thank you!Is there any way to force the pi to use 1080p? I just tried several things but...
View ArticleOther projects • Re: Remote power control for battery powered Rpi4
Don't forget that the relay would need to stay energised while the Pi is on, so the controller going back to sleep during that period might not be a good idea.It may be preferable to use a latching...
View ArticleGraphics, sound and multimedia • Video acceleration with Kodi on RPi5 with...
I have a RPi5 and want to use it with Kodi. Unfortunately, OSMC still doesn't support it, and LibreElec isn't an option because I need to install packages using APT, so I was considering using Ubuntu...
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Compute Module • Re: How does GLOBAL_EN work?
The display is LCD Panel driven by a HDMI to MIPI converter board. I tested it and to turn off the backlight I have to remove power from the board.This is what I came up with. Will this work as I...
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Troubleshooting • Re: Raspberry pi 5: usb disk disconnects randomly
]OK strange. i have rpimonitor installed since the beginning, and yesterday, i saw that it said there were several updates on the raspberry pi (i had done a full suite of updates when i first set it...
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Troubleshooting • Re: Reading Change Logs stalls at 33%?
Hi, I am kind of a noob in all these stuff, i just bought pi zero 2 w and configured ssh and vnc, but i am having the same problem. Someone said above in the thread that setting swap at 200 fixed it....
View ArticleNetworking and servers • Bramble w/ GPU
I'm building a small bramble (currently planning on 4 Pi4 nodes), and I have an extra older GPU (1070). Would it be at all reasonable or useful to upgrade the head node to a Pi5 to try and incorporate...
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