Media 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 was able to get it fail consistently...
View ArticleTroubleshooting • Re: Bookworm, screen lock and turning off monitor
I just wanted to add my system to the afflicted list. I will try the cmdline.txt fix as described above and edit this reply later with results...In my particular situation, I need to turn off my...
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...
View ArticleAdvanced users • Re: Image File Utilities
I'd misread the first question, 'Use SD card to boot the USB device?'. I took it's meaning as using the SD card to create the boot-able usb device, or in this case the nvme drive. No, giving one the...
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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...
View ArticleBare metal, Assembly language • Re: RPi 4B - MMU config with...
Code: root@raspberrypi:~# dtc /proc/device-tree | lessthe MMIO mapping will be in the ranges=Statistics: Posted by cleverca22 — Wed Mar 13, 2024 12:36 am
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Automation, sensing and robotics • Re: Wiring multiple photoelectric sensors...
Maybe the simplest thing is to start with the basic.First use a multimeter and check the signal if it toggles near 0V and near 3.3V.Since your gpio20 and 21 a simple C code with pigpio just to check...
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General • Re: Using Wren6991/PicoDVI in pi pico with audio output, without...
Hello again,I can make sound in the background (an mp3 file) via pwm pin, and dvi image, the problem is, is in cpython...And i want to made in C, if is posible, =)Statistics: Posted by Xiran64 — Wed...
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Advanced users • Re: PI5 and easy AI/CV/LLM
Just installed anther LLM.Gave me long answer.ollama run dolphin-phi>>> what is 2 + 2 ?As an artificial intelligence, I don't have personal experiences or emotions like humans do. However, to...
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