Beginners • Re: Raspberry Pi 5 external USB camera fail
Do I just paste this python code into windows terminal?Update:I guess that's a no to my question as I just get:-bash: import: command not found-bash: v1: command not found-bash: v2: command not...
View ArticleTroubleshooting • Re: Raspberry Pi 5 stopped working
hi neilgl, I had presiously only removed the power cable but i tried removing it now and it did unfortunatly not helpStatistics: Posted by Barthel — Thu Feb 29, 2024 6:56 pm
View ArticleSDK • Re: i2c slave mode question [ANSWERED]
Maybe some of these: https://www.renesas.com/us/en/document/ ... ?r=1563671They are many times programmable. I expect you could use a Pico to do it. I haven't tried but hope to find time soon.They...
View ArticleCompute Module • Re: CAM1 lags behind CAM0 on CM4 when running dual camera
I am using the pipeline of Libcamera stack -> GStreamer -> OpenCV. Although both cameras are initialized the same way it maybe GStreamer buffering causing it. I'll investigate some...
View ArticleGeneral discussion • Re: Using fire 7 display for pi5
So I got a broken digitizer on a fire 7 tablet and I was wondering if I could just reuse the screen as as a monitor for my pi, making the post because I’m not sure if it would break the pi.do you have...
View ArticleMicroPython • Re: What can cause random 10 mSec pauses during run
I have a dc motor servo application, which calls a PID calc every 2mS (originally 1mS) from a timer. I call gc.collect() at the end of the PID calc (which takes about 500uS) to prevent a long pause...
View ArticleBeginners • Re: cannot access libraries with mu
If you're going to use venvs, then use another editor. MU is good to get started, but that's it.VS Code is good, easy to use and free.Thank you, appreciate the help. I will try that.Statistics: Posted...
View ArticleFrançais • Re: Prise de photo à distance avec Cloud
Pourquoi tiens-tu à les stocker sur un cloud ? Tu peux concevoir de les stocker sur le Pi et de donner l'accès au Pi via un VPN par exemple ...Statistics: Posted by Eirikr70 — Thu Feb 29, 2024 7:20 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: How Can I Force DSI Output on Pi 5
..I ran dtdebug on and saw this: Code: 006356.382: dtdebug: Opened overlay file 'overlays/vc4-kms-dsi-dumb-panel-pi5.dtbo'006356.484: dterror: not a valid FDT - err -9question: has it started a DSI...
View ArticleDevice Tree • Re: PWM driver questions
What does the 'echo 0 > /sys/class/pwm/pwmchip0/export' do?I would still need a daemon or something as I don't want the user space program to wait while between enable and disable time. Now I have...
View ArticleTroubleshooting • Bullseye -> Bookworm breaks wifi on 0W
Earlier today I upgraded RPi OS Buster to Bullseye and then to Bookworm on my Pi 0W.Went mostly fine, did had to do something about two apt-key deprecation errors, modifying...
View ArticleTroubleshooting • Re: Bullseye -> Bookworm breaks wifi on 0W
Upgrading in place is not usually (never?) recommended. So does the Pi Zero W work if you write Raspberry Pi OS LITE (32-bit) onto a spare microSD card using Raspberry Pi Imager, with its OS...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Custom MIPI CSI camera not detected
"vcgencmd get_camera" is ONLY valid for the legacy camera stack. It is irrelevant for anything using the kernel drivers.How would I determine if our camera is recognized by the Pi then and could we...
View ArticleAstro Pi • Re: SenseHAT not working with Scratch 3
Thanks Rueful, March 1, Scratch 3.30.8I too have bookworm 64 RPI5 with the Sense Hat not working. I will keep looking for an update at your link; does anyone know if that is the best place? I assume...
View ArticleHATs and other add-ons • Re: RPi5 PCIe connector
https://datasheets.raspberrypi.com/pcie ... andard.pdf50mm is the recommended maximum. Pineberry are selling 25mm, 40mm and 100mm. YMMV.Statistics: Posted by trejan — Fri Mar 01, 2024 7:05 pm
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Camera board • Re: Needs help, my camera PI5-IMX219-77. Doesn't work with PI5.
Please provide a link to this "PI5-IMX219-77" camera module.Is it Waveshare's camera module you're referring to? https://www.waveshare.com/pi5-imx219.htmcamera _auto_detect=1 only works with camera...
View ArticleC/C++ • Re: Rpi5 gpio with c++
Short answer:Nothing works properly here, the Pi5 is simply an absolutely incompatible, crappy design.Statistics: Posted by dsyleixa123 — Fri Mar 01, 2024 7:09 pm
View ArticleTroubleshooting • Re: Fatal Python error: init_fs_encoding
(I think it was originally with PYyhon 2.7 and 3.5), but they are uninstalled. Did this because even though I had installed 3.11, it was still using 3.5.Never uninstall the python used by the system....
View ArticleGeneral discussion • Re: Raspberry Pi 5, Single USB-C Cable for Touchscreen...
Pi do not support usb c dp alt mode so it cannot output video over its usb c port. To run your touchscreen monitor with signle usb c cable you should consider getting a mini pc that supports video out...
View ArticleGeneral • Re: Compiling TenserflowLite Micro library for Pico problems
Perhaps your Windows 10 needs fixing for path lengths?https://www.autodesk.com/support/techni ... cters.htmlStatistics: Posted by Mark T — Fri Mar 01, 2024 7:30 pm
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