Interfacing (DSI, CSI, I2C, etc.) • Re: DS18B20 sensors randomly not detected...
I'll do more testing but for now I'm pretty sure I've figured out the problem. The power supply. I assumed it was good since it was sold to me by the same company as the board. I changed the power...
View ArticleOfficial Display • Re: Chromium in Kiosk mode: Interaction via touch display...
I attached 2 syslog files – one for a reboot that resulted in a working touch display and one for a reboot that resulted in a not working touch display.Can you identify the reason for my problem in...
View ArticleHATs and other add-ons • Re: Raspberry Pi 5 PCIe Bus Error - ASM1166
Code: [ 57.705339] pcieport 0000:00:00.0: [18] MalfTLP (First)[ 57.712154] pcieport 0000:00:00.0: AER: TLP Header: 60000001 0100000f 000000ff ffffe000This is odd. It looks like a write to the MSI...
View ArticleAdvanced users • Re: How to check the pi4 official fan's status?
Same with 6.1.65 Maybe some MOD is able to explain why the trip points have different order all of a sudden EDIT: opened a Github issue https://github.com/raspberrypi/linux/issues/5921Code:...
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Compute Module • CM4 carrier board OTG switch for dual purpose USB port
Hi all,I am working on a CM4 carrier board design and I have a question regarding the USB OTG implementation. As far as I understand the OTG pin controls whether or not the Pi becomes a USB device...
View ArticlePython • Re: How to lock AWB with Picamera2 API
If you want to stop the AWB changing after it's had a few moments to settle, sendCode: picam2.set_controls({'AwbEnable': False})If you have specific colour gains that you want to set, useCode:...
View ArticleFrançais • Re: Informations sur Raspberry Pi 5
Et depuis le temps que qengineeering ne supporte PAS RPi5( -ils ont une entrée pour donner un script sous bookworm .... qui compile la dernière version sous github de opencv; une petite partie de ce...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: MCP2515 crash after one message...
1. You don't need "dtoverlay=spi-bcm2835-overlay" - the spi-bcm2835 overlay hasn't existed for years.2. Unless you have custom overlays, neither "mcp2515-can0" nor "mcp2515-can1" have "spi0-0" or...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: ttyAMA10 belongs to tty group, can't...
With the 5 on my desk, running with "console=ttyAMA10,115200" (translated from "console=serial0,115200" by the firmware) I get:Code: pi@raspberrypi:~$ ls -l /dev/ttyAMA10crw------- 1 pi tty 204, 74...
View ArticleOfficial Display • Re: Display getting blank white once Legacy camera enabled...
I'm trying to use openCV in my project which is not working with new camera driver/library but working with legacy camera.That sounds like you're using an old version of OpenCV. What OS are you using?...
View ArticleTroubleshooting • Re: Problem running .sh when "Dont ask options on...
Maybe try through "screen"?https://superuser.com/a/454914Statistics: Posted by epoch1970 — Mon Feb 05, 2024 10:25 am
View ArticleGeneral discussion • Re: Forum "503 Service Unavailable"
I've not seen any problems for a while. I do occasionally get the 503 errors, but haven't seen one for over a week.Statistics: Posted by rpdom — Mon Feb 05, 2024 10:32 am
View ArticleNetworking and servers • Re: [31/01/24 getting Urgent] sharing connection...
WiFi doesn't support the mode you'd need to do what you want.You might be able to work around it with some sort of tunnel.Statistics: Posted by rpdom — Tue Feb 06, 2024 9:51 am
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Other programming languages • Re: Pari/GP CAS (Computer Algebra System)
Have you compared the speed of pari against gmp/BigNum for factorisation or prime test? I haven't tried gmp with the Pi5 yet, it wasn't very fast on the Pi4, it only uses a single thread.PARI/GP is...
View ArticleNederlands • NVME Base Geekworm en SSD Crucial
Ik heb de NVME Base van Geekworm X1002 met een SSD PCI 3.0 M.2 SSD van Crucial.Uiteindelijk boot hij wel en krijg ik de desktop. Echter zijn er wel wat foutmeldingen in dmesg -THeeft iemand de...
View ArticleGeneral discussion • Re: Using Raspberry Pi to make USB 3.0 device wireless?
First part of the reply is to break up your big wall of text into something with structure to aid comprehension -Hi all. I am very green to Raspberry pi and this forum so don't be to harsh. I do, do...
View ArticlePython • Re: Best libraries to use when trying to capture voltage from the...
signal will be fastwhat - in numbers - is fast ?Statistics: Posted by ghp — Tue Feb 06, 2024 10:00 am
View ArticleGeneral • Re: Shared pins between PIO state machines. Multiple serial streams
To anyone who gets similar problems:I have moved CLK_OUT to different state machine (could be generated with PWM or GPIO as well) due to synchronisation issues if it is controlled from these(capture)...
View ArticleCamera board • Re: libcamera-raw with circular and signal
Hey thanks for getting back to me! I'll give this a go tonight.I'm interested in the individual frames, does libcamera-vid still give me access to them?Look at --segment option, --segment 1 will save...
View ArticleTroubleshooting • Re: USB-C extension to official 27W power supply for RPi5?
USB Type C extension cables aren't compliant with the PD specification.Statistics: Posted by dp11 — Tue Feb 06, 2024 10:07 am
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