Troubleshooting • Re: Microcontroller-based HID keyboard gives random inputs...
Okay, so this is a pretty big update. Huge thanks neilgl for helping me check out my code and setup. I hooked up a Pico on a breadboard and the pi handled it perfectly. Which definitely points to the...
View ArticleSDK • Re: RP2350: systick gotcha - FYI
I was talking strictly how the Arm SysTick works, there is a hidden cycle ... the first tick after reset is 0 ... only at the second one it loads RVR. Let me show you with this snippet:Code: unsigned...
View ArticleGeneral • Re: TinyUSB Host question
Someone did a mouse HID with absolute mouse positioning with an Arduino / AVR:https://github.com/jonathanedgecombe/absmouseIn that project, the X and Y is no longer declared as relative positions in...
View ArticleOther projects • Re: Adapting a daemon to Docker.
Better explained by Jérôme Petazzoni who had excellent articles about Docker: https://jpetazzo.github.io/2020/02/01/q ... es-part-1/Just start a single instance of an executable in the foreground and...
View ArticleGeneral • Re: Non blocking data logging on dual core system
Ever heard of Symmetric Multi-Processing?Did you read my first post where I explained I was already using both cores of the rp2040 ? I'm already running my OI in parallel.My point is that RTOS is a...
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Advanced users • Re: Pi 5 Netboot eeprom flash bricked ethernet
Couple of things:1. When you say that you have tried re-flashing the Pi 5 with "the correct Netboot which was created using the Pi Imager with Network Boot chosen. That didn't do a thing", what did it...
View ArticleGeneral discussion • Re: Multiple source files in a makefile
It might help if you linked to the product and any instructions that came with it, although I can probably give reasonable advice from just the Makefile in this case. From a quick scan of the...
View ArticleAndroid • Re: How to get out of TWRP
Is this the same question as viewtopic.php?p=2247243&hilit=Twrp#p2247243Yes, but i posted in it wrong section And i was not getting reply as you can see the date of that postSo you ask for the...
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General • Re: RP2350 Errata E9 - Pull-down lock-up
Would be interesting to see this, yes. So if any hobbyist on here has spent more on their scope than their car, perhaps you could share some shots...I don't know about "more than my car" but I have a...
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Troubleshooting • Re: Why are my 256GB SanDisk Ultra SD cards failing so often?
I am thinking about using the test when I buy a 32 TB microSD from China for $1.98 including postage. You sure about that size? (Actually...I'd be concerned about a 32 *G*B card at that price. I'd...
View ArticleRaspberry Pi Connect • Re: Firefox compatibility
Thank-you,The issue appears to be resolved. Appreciate your work.JimStatistics: Posted by jimw83 — Thu Sep 05, 2024 3:48 am
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Bare metal, Assembly language • inter-core interrupts on raspberry pi 4 and...
Hi all,I am experimenting with inter-core interrupts on the raspberry pi 4. I am using gic as the interrupt controller.My understanding is that one has to enable those interrupts by writing to mailbox...
View ArticleOff topic discussion • Re: PiGrow
This PiGro app sounds really interesting especially for someone new to Raspberry Pi. Thanks for sharing this, @craigevil!Statistics: Posted by pistephen — Thu Sep 05, 2024 4:04 am
View ArticleGeneral discussion • Re: First quarterly report for Raspberry Pi Holdings PLC?
AIUI:Foundation holds shares in Trading.Trading therefore contributes to Foundation, possibly by donation as well as dividend.Trading products are in part aimed at education, though not exclusively,...
View ArticleAndroid • Re: No command
Looks like something is wrong with your sign in (username or password) ?NothingWell please tell me the keysStatistics: Posted by Piuser78 — Fri Sep 06, 2024 1:54 am
View ArticleTroubleshooting • Re: Raspberry Pi 4 getting unreasonably hot
The canakit power supplies are ok except for the ones with the early inline switch.The early Pi4's get quite a bit hotter than the later ones, the processor and pmic were different.Was the original...
View ArticleBeginners • Re: Connectting 220V to Raspberry PI GIO pins
Wouldn't it be easier to have Google send you an email when asked and then your software does what it needs to do?I have not looked in amount time, but Google used to have a ton of integrations,...
View ArticleHATs and other add-ons • Re: Official Foundation Pi 4 case has no holes for...
love it! yes, drill your grill, and chill.Statistics: Posted by breaker — Fri Sep 06, 2024 1:59 am
View ArticleGeneral discussion • Re: STICKY: Introduce yourself!
Hi, I'm Andy, working at https://www.northit.co.uk as an IoT Pen-tester, working with RPis every day! great invention! AndyStatistics: Posted by ukhardwarehacker — Fri Sep 06, 2024 2:08 am
View ArticleBeginners • Re: What PCB Design Software
Following on from this, does anyone recommend any companies who can do low-run PCB manufacture (think DEFCON badges)?thank you AndyStatistics: Posted by ukhardwarehacker — Fri Sep 06, 2024 2:10 am
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