Beginners • Re: Camera for Raspberry Pi 3A+
Any official CSI camera is.Sorry, can't recommend a mic.Statistics: Posted by aBUGSworstnightmare — Wed Oct 23, 2024 3:57 am
View ArticleTroubleshooting • Re: Pi 4 on Buster: Menu Bar Missing
..I’m open to alternatives.why don't you use Bookworm? Buster is quite old.Are these two Pi's headless?Statistics: Posted by aBUGSworstnightmare — Wed Oct 23, 2024 4:23 am
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: PI 4 B PCM configuration -TDM
Neither Pi 4 nor Pi 5 support more than 2 channels per I2S data line. Pi 5 supports multiple input/output data lines, so you can stripe multichannel audio across N stereo pairs.Does the RP1 I2S...
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Troubleshooting • Comparison of Periodic Processing on RPi4 and RPi5
HiI've developed code using a while loop (infinite loop) to handle processing tasks. When comparing RPi4 and RPi5, I found that both have variations in processing times. However, RPi5 occasionally...
View ArticleTroubleshooting • Re: Pi zero W from 2020 not booting with bookworm in 2024
I pretty much am stuck with this. No idea what else to bring the Pi Zero up and runningStatistics: Posted by ekawahyu — Wed Oct 23, 2024 5:19 am
View ArticleGeneral discussion • Re: Application windows in rpiOS Bookworm
Use command line raspi-config to change to Xwindows/openboxWhy can't wayfire do the same behavior? Is there any config in wayfire desktop manager to NOT dump application windows at the same...
View ArticleTroubleshooting • Re: Raspberrypi 5 freeze randomly and verry often
I seriously think there should be a "disclaimer" on RPI boxes stating that it can not really replace a fully fledged desktop/laptop computer. As this thing gets more popular, some people might think...
View ArticleNetworking and servers • Re: Debian Bookworm AP+STA setup fragile
Thank you for your feedback guys <3 The idea is to connect to the Pi through the AP network, configure the Pi to connect to a wifi network, disconnect the AP and connect to Pi again using wifi.When...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Installing a MIPI DSI Display with no...
Should be considered to move this to 'interfacing' section as it's way beyond a beginners task.Statistics: Posted by aBUGSworstnightmare — Thu Oct 24, 2024 6:13 am
View ArticleGeneral • Re: How can I use a 5V signal without damaging the Pico?
Voltage divider may help;https://randomnerdtutorials.com/how-to- ... v-to-3-3v/Statistics: Posted by bgolab — Thu Oct 24, 2024 6:18 am
View ArticleGeneral discussion • Re: Ultrasonic Sensor USB Serial Python
Python code relies on indentation (left-hand white space) for its syntax. The forum software provides [_Code_ ] tag markup to preserve indentation. This is found on the fifth 'button' from the left at...
View ArticleCamera board • Re: imx290 (4 lanes) rpi5 max fps?
Wow,That's incredibly kind of you! I just need to get a coffee, and let my brain settle a bit then I will be onto this.Statistics: Posted by vespaman — Thu Oct 24, 2024 6:44 am
View ArticleRaspberry Pi OS • Re: How to determine when a system was installed?
Code: cat /etc/rpi-issue | grep reference will show the date the initially installed OS was created (at least in Raspberry Pi OS/Raspbian) and doesn't change. So the original installation date will be...
View ArticleAI Camera - IMX500 • Re: run yolo on raspberry pi ai camera
The standard 64-bit OS with all the relevant software updates should be all you need, nothing extra.Statistics: Posted by naushir — Thu Oct 24, 2024 7:06 am
View ArticleGeneral • Re: Issue with I2S Data Transfer using PIO and DMA on RP2040 - Data...
I don't see any alarm in FDEBUG. Good clue!Regarding chain of channels, I had a small inconvenient, I need to restart the buffer address each time that I finish one channel, looks weird to me, I...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
What's the benefit of having a dedicated AI HAT+ (two different models for beeing precise) compared to M.2 HAT+ with accelerator mounted?Statistics: Posted by aBUGSworstnightmare — Thu Oct 24, 2024...
View ArticleAdvanced users • Re: NUMA Testing
This is pi4? Have you updated firmware (start4.elf).vcgencmd versionIt should insert numa=fake=2 automatically.Yes it's a pi4, with up to date firmware & start4.elfCode:...
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Interfacing (DSI, CSI, I2C, etc.) • Re: TomTom Display datasheet link
Easy to connect to RPI DPI interface, but as it consumes all GPIO the question remains if it's worth the effort for such a low resolutuon display.A 4in SPI gives you 480x320pixels at far less effort...
View ArticleAI Camera - IMX500 • Re: Re AI Camera (RP2040) firmware update
Is it absolutely necessary to upgrade the firmware or will the camera still work if you don't ?It will still work exactly the same with the older firmware except on Pi 4 and lower you will have slower...
View ArticleBeginners • Re: Is there a simple and foolproof way to upgrade the OS?
As others have said there is no one-size-fits-all method.Over the years, I have done fresh install of OS from Wheezy up. Initially I had scripted steps, but there were too many changes which made this...
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