Troubleshooting • Re: [Solved] Zero2W stalls on upgrade - bookworm
This 'stalling' does not only appear on the pi0W2, but on the Pi3A as well. The early days of Bookworm were fine, as there were fewer updates from the repos. However in the last 14-21 days I have...
View ArticleTroubleshooting • Re: Pi5 - screen blanking problem
I had already run rpi-update to see if it was resolved, but it wasn't, with the same monitor and same software running on the Pi 3B+ it works without problems.Statistics: Posted by Totix92 — Thu May...
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Camera board • Re: picamera library not found?
Here we see it working OK (Pi5, Bookworm, V3 camera module) to take a picture using picamera2 in Thonny:Statistics: Posted by neilgl — Thu May 02, 2024 7:34 pm
View ArticleGeneral discussion • Re: Raspbian Lite Image
Here's a bit more about sdm mentioned by davidcoton, and provide a bit of comparison about the various composition.sdm is a set of command scripts, typically installed into /usr/local/sdm, that...
View ArticleOther projects • Re: Custom Key pad
does any one know know of a way to be able to figure out what pin on the connector does what and where it should be wired on the pi pico?The usual way would be to find the datasheet for the...
View ArticleAdvanced users • Re: Raspberry PI 5 Secure Boot
That can be found here.https://github.com/raspberrypi/rpi-eepr ... n-bootcodeStatistics: Posted by BerryPiUser — Fri May 03, 2024 6:55 pm
View ArticleAdvanced users • Re: Powering the RPi from +5V pins
Supplying 5.1V to the 5V pins is fine. The recommended upper limit is 5.25V.To kill your Pi you would have had to go higher than that voltage, or connect to the wrong pins.What happens next depends on...
View ArticleGraphics, sound and multimedia • Re: Raspberry Pi with DSI86 for DSI to eDP...
The Pi 1-4 DPI is 2-lane. The Compute Modules have one 2-lane and one 4-lane interface.The Pi 5 has two 4-lane DSI/CSI connectors which can each be used for display or camera.Statistics: Posted by...
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Interfacing (DSI, CSI, I2C, etc.) • Re: DS3231 RTC Module
Does the RTC DS3231 take the CR2032, LIR2032 or does it not matter?You need a LIR2032 as your RTC module has a trickle charging circuit. Don't try to recharge a CR2032.Thank you for your info!I...
View ArticleTroubleshooting • Re: Configuring Raspberry pi 5 as a i2c slave
Thanks for the response. I appreciate it.I understand now that it may not be that simple to configure rpi 5 as a i2c slave.When I connect a i2c device to the gpio pins and run i2cdetect -y 1 (for...
View ArticleC/C++ • Re: WiringPi replacement?
I've faced this same issue and come to the conclusion that it is just as easy to use the kernel ioctl() interface for each of the various systems as it is to go searching for some new library to do it...
View ArticleUbuntu • Re: Ubuntu 24-04 desktop64 installation fails
Fixed image is working for me as well on a RPI5 8GB using a Samsung Bar Plus USB 128GB. With Ubuntu stock image it failed after the step where the installation asked me to enter the user details (to...
View ArticleCamera board • Re: Camera Module 3 with Rasp. Zero Does not WORk
OK, what does this do. Code: libcamera-still -o test.jpgBy the way - are you running Bullseye LITE or with desktop?Statistics: Posted by neilgl — Fri May 03, 2024 7:47 pm
View ArticleC/C++ • Re: pi pico repeating interrupt
What you need to do is read the hardware ADC documentation for the SDK at https://www.raspberrypi.com/documentati ... rdware_adc and go through the ADC examples provided at...
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Raspberry Pi OS • Re: RP1 - Raspberry Pi OS
... but it was already beginning to use swap when I used the 'top' command to have a look at what it was up to).That's why I suggested to buy a RPi4 or RPi5 Statistics: Posted by framp — Sat May 04,...
View ArticleRaspberry Pi OS • Re: Odd application load times in Bookworm
I use thunderbiird with Bookworm X11 on a Pi5 using SATA SSD.Thunderbird takes 3 seconds to get to the master password box, then 4 seconds after I enter my master password.Furthermore my thunderbird...
View ArticleAdvanced users • Re: Is there an easy way to copy bcm2712-rpi-5-b.dtb to the...
Boot Bullseye, Buster, or Stretch on a Raspberry Pi 5 : Made Easy may provide a solution.When I run the script I am getting an error of:Code: Invalid DEVICE: /dev/mmcbld0p1Looking at the script it...
View ArticleGeneral • Re: pi pico repeating interrupt
The simplest way to eliminate jitter is often to use PIO. For example, a PIO state machine could pull a byte out of its FIFO exactly every 2000 system cycles and output that byte on 8 GPIOs. It could...
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Troubleshooting • raspi-config
Hi all , i just instal on a pi3b the new iso raspbian desktop minimal bullseye and i see i can change for the network from network-manager in raspi-config . Wondefull I' ve 2 other raspberry pi 3 b...
View ArticleSDK • Multicore lockout and FreeRTOS
Friends,I'd like to use the flash for durable storage. The documentation tells me I'm not allowed to program the flash if the other core might be reading it, so I think I want to run a function like...
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