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Troubleshooting • Re: Bios does not recognize raspberry Pi in g_multi mode
Reminds me of this project I put togetehr around seven years ago: https://www.instructables.com/NAS-Acces ... d-Devices/ah, thats like what i was testing before i did the macbook thingi was...
View ArticleOther RP2040 boards • Re: Custom RP2040 Board Not Detected
I manged to make a copy paste error in my BOM file and ended up with 10k resistors instead of 27R on the USB series resistors, on my first design. That did not work. Maybe check that yours are...
View ArticleGeneral • Re: how do I use the power pins for multiple sensors on a pico
duplicate removedYou mean this one ... ?Also see your parallel thread posted more appropriately in the Pico subforum -viewtopic.php?t=374420Where I posted my comment, as others did too, which now...
View ArticleHATs and other add-ons • Re: Stacking multiple official HATs on Raspberry Pi
A month late to the party and posting poor advice too.There are lots of different issues that may come into play when stacking multiple HATs - it depends.First, let's assume you have appropriate...
View ArticleBeginners • Re: Measuring voltage on GPIO to detect blackout
It's tempting to say "big resistor, job done" but I don't believe ARM chips are as robust as older microcontrollers and it was never recommended or advisable practice.Don't do itStatistics: Posted by...
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Interfacing (DSI, CSI, I2C, etc.) • Re: PWM phase offsets not working on RP1
Thanks for the answers!I tried to get the "dance" working, but to no avail. I could not even get the reload interrupt to trigger when phase was set strangely.On many occasions now I have seen that one...
View ArticleGeneral programming discussion • Re: Start LED before LUKS password entry
Thanks a lot for this hint, i'll check it later.But rootfs i notencrypted. Sorry if i wasn't clear about this.. Only /dev/md0 (raid array) is encryptedStatistics: Posted by crabler — Wed Jul 31, 2024...
View ArticleAdvanced users • Re: 3 monitors possible with RaPi5?
At the moment playing to build some desktop to my son and have this:https://argon40.com/en-ca/products/argo ... -nvme-caseAudio DSP board also available but it’s extra. I didn’t know that and would...
View ArticleBeginners • Re: Raspberry Pi 5 + PoE HAT?
First question would be why do you want to use a POE system? Yes, a good idea if you want to locate your Pi system in a remote location but over complicated otherwise.I have used a POE system to power...
View ArticleGeneral • Re: RP2040 Custom Board. SWD Access, does not run code
Hi again,Desoldered the Crystal, and get the exact response from the RP2040, so I'm assuming its the crystal that is not in sync. Waiting for a new crystal and will try again.Statistics: Posted by...
View ArticleAutomation, sensing and robotics • Re: How to analysis data from thermal images
What sort of analysis do you want to do?You've mentioned numpy which will work well with matrices of data, I'd also consider OpenCV for which there are lots of example and tutorials. It is designed...
View ArticleGeneral • Re: BBC BASIC on the Raspberry Pi Pico?
Sorry for the newbie question, but I only just discovered this and I'm hoping to try it on my Pimoroni Tufty Badge.Just as a quick question: How difficult would it be to change the VGA output to use...
View ArticleTroubleshooting • Re: What are all of Raspberry Pi 4 Problems?
Use VLC instead of omxplayerStatistics: Posted by neilgl — Thu Aug 01, 2024 2:48 pm
View ArticleGeneral discussion • Re: New Raspberry Pi Products
https://pineboards.io/blogs/news/introd ... e-hailo-8lNot very surprising but the pci-e switch is gen 2.0 - ASM1182e as nicely visible herehttps://cdn.shopify.com/s/files/1/0790/ ... 1722497838Someone...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: !.47 inch display with RPI 5
fbcp is using a deprecated interface and should not be recommended.The best approach to supporting these displays is to use the mipi-dbi-spi overlay with an appropriate firmware file to configure it....
View ArticleTroubleshooting • Re: Connecting pi to tight vnc
How to tell Code: cat /etc/os-releaseCode: getconf LONG_BITStatistics: Posted by neilgl — Thu Aug 01, 2024 2:58 pm
View ArticleSDK • Re: Getting started - VScode install issue?
Thank you for coming back to me.I was following "Getting started with Raspberry Pi Pico" build-date: 2024-05-02, build-version: 576cee3-clean, but on rereading I may have duplicated some actions so I...
View ArticleTroubleshooting • Re: 100%cpu usage
Only kde-plasma-desktop abd sddmI think I will reinstall and add nothing at allStatistics: Posted by blondini — Thu Aug 01, 2024 3:08 pm
View ArticleAdvanced users • Capture live frames from camera, convert to raw RGB565 and...
I have a project where I'm trying to project a live video feed to a large RGB LED matrix (currently 256x256).There are several PicoW involved that receive the image data over WiFi. That part's been...
View ArticleHATs and other add-ons • Re: screen help
I wrote to them but received no responseStatistics: Posted by ognik — Thu Aug 01, 2024 3:20 pm
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