General discussion • Re: LED on RPI Without Breadboard?
Only other possibility is you may be able to find some small crimp connectors but again getting a secure connection between solid and stranded at that small gauge would likely be a challenge.There are...
View ArticleOther RP2040 boards • Re: RP2040 with ESP8285 on board
Basic FR4 board designs have included microstrip (RF transmission) lines for decades https://en.wikipedia.org/wiki/Microstrip and more specifically, Wi-Fi antennas for well over a decade. See for...
View ArticlePython • Re: How Do I Use this Export Function?
You might be better off asking at the Audacity Forum, where they support their product.It looks, however, that you can pass a filename to export to: see here - Using Audacity Scripting From Python ......
View ArticleAdvanced users • Re: lxterminal commands
lxterminal is one command to open a terminal. Whether it it's run with & or not that is what it will do.*When run as a foreground task (i.e. without &) the first terminal will be unresponsive...
View ArticleDevice Tree • Re: PWM driver questions
1. Are you building your driver as a module?2. How are you installing it?3. What output do you get from the following command?1) Yes "make -C /lib/modules/$(shell uname -r)/build M=$(shell pwd)...
View ArticleTroubleshooting • Re: Sudden unexplained measured Internet bandwidth reduction
I'm back at the location of the Pi under discussion. I ran the command line version of speediest from both the Pi and an M1 MacBook Air using the same Speedtest server. I placed the MBA as close to...
View ArticleMedia centres • Re: Peppy player
I have tried to isolate the problem with the Mute and the screen locking up issues. So far I have not able to isolate to a key sequence. I will continue testing. I think the problem only shows up with...
View ArticleRaspberry Pi 400 • Re: Is there going to be a Pi 500?
If I were doing the marketing, I'd start the Pi 500 at 16GB to differentiate it from the Pi 5.Better talk to engineering to see if 16GB is possible first.Statistics: Posted by Gavinmc42 — Tue Mar 12,...
View ArticleTroubleshooting • Re: Entropy does not decrease?
Because the hwrng process is refilling the entropy pool far faster than your command can empty it. Even this doesn't take a chunk out:Code: $ echo "Entropy before: $(cat...
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Beginners • Re: Basic Linux programminh
Remember when everyone asked ChatGPT?Now you can ask your Pi ollama run codellama>>> Can you code Bash shell scripts?Yes, I can certainly help with coding Bash shell scripts. As a...
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Other projects • Modular Pi Cam (handheld)
So... I've been making these cameras lately, different designs. Modular means the camera modules can be swapped as well as the body parts eg. front/back face plate while keeping the middle bit...
View ArticleCamera board • Re: RPiSdn sdn.cpp:39 Using legacy SDN tuning - please...
@6BY9On the back of my HQ Camera "Raspberry Pi 2018 HQ Camera V1.0" On the box bar code 0 633696 492738.On the Lens box LN037 a Arducam Model Number: On a sticker: CS2006ZM06 Purchase date 10 October...
View ArticleSDK • Re: Timer triggered DMA to PIO
I think RP2040 supports phase shift PWM but generally speaking for 8 channels max. The datasheet describes how to do it. If you need 16 channels then PIO might be the best option.In your code, I see...
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Networking and servers • Re: Pi3 Bookworm WiFi does not work if router uses...
There is a note https://askubuntu.com/questions/1290589 ... untu-20-04 about putting sae in the file manually with an Ubuntu file given.Maybe that will help?Looks like improved sae support came out in...
View ArticleCamera board • Re: Camera Controls Options Have Extra Elements
Some examples: * AnalogueGain is documented to be a single floating point value, but when I output it, I see a three element tuple. For example: (1.0, 63.9375, None),* FrameDurationLimits is...
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Other projects • Re: Modular Pi Cam (handheld)
Oh man it does not look close to the original design at all... oh well. This is kind of a rush job too I had 4 days to make this thing. Granted most of it I've done before but 3D printing takes a...
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Camera board • rpicam apps build error
trying to build the rpicam apps on a zero2w. Following https://www.raspberrypi.com/documentati ... picam-appsI enter the following commands:Code: sudo apt install -y libcamera-dev libjpeg-dev...
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General discussion • Re: Running AGL as guest over Xen
Maybe https://www.automotivelinux.org/ Statistics: Posted by MiscBits — Wed Mar 13, 2024 12:15 am
View ArticleGeneral discussion • Re: SSH hangs continuosly
yeah, if it happens on all devices you need to look at your router settings, most likely the firewall if it has 1.Statistics: Posted by kerry_s — Wed Mar 13, 2024 12:28 am
View ArticleGeneral discussion • Re: pi5 turns on but then unresponsive, 0 watt usage...
I tested the SD card and it is fine.Turns out the pi was getting an undervoltage warning and turning off. Interesting because the adapter is rated 15W (5v 3a) and the Pi5 never pulled more than 8...
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