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Wanted • Help wanted to repair a Rpi 5
Hi folks! I ruined a brand new Raspberry Pi 5... When using a flat screwdriver to detach the active cooler, I scrapped off a smd component. Not sure, what it is, for me looks like a mos-fet? Dunno......
View ArticleTroubleshooting • Re: No Echo Received
I'm receiving this warning: warnings.warn(DistanceSensorNoEcho('no echo received'))I've gone through quite a few forums at this point, rearranged the code a dozen times and tried every "this code...
View ArticleSDK • I'm having trouble with SDK 2.0.0
I've been working with a different processor and development environment for a few months now, and have come back to Pico RP2040 to make some program mods to an existing project. I noticed a new SDK...
View ArticleTroubleshooting • Re: Second Raspberry Pi 5 suddenly died
The main commonality is that both of you jumped on the manufacturing defect scenario with absolutely no evidence, why?Statistics: Posted by pidd — Sun Sep 01, 2024 7:33 pm
View ArticleTroubleshooting • Re: Pi3 Won't Boot
Read the "not booting" sticky that mahjongg spent much time and effort writing.Statistics: Posted by drgeoff — Sun Sep 01, 2024 7:35 pm
View ArticleTroubleshooting • Re: SD card boots on one Pi, but not another
A final update on this: I never found a solution, so ended up rebuilding from scratch starting with a current OS. Copying the firmware files as per https://pip.raspberrypi.com/categories/ ......
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: 433mhz with Pi 5, any ideas what...
Can you use rtl_433? It's well supported and will almost certainly support the device you have without you needing to do any coding.https://github.com/merbanan/rtl_433MikeStatistics: Posted by...
View ArticleTroubleshooting • Re: Why are my 256GB SanDisk Ultra SD cards failing so often?
I could be wrong here but for 1 hour video , say 2GB, and 2 hours each day, for 6 months (180 days) we get2 x 2 x 180 = 720GBSo not sure how a it all fits on a 256GB card? Are you deleting some or...
View ArticleBeginners • Re: Allowing Pi to boot even if HDMI monitor is turned off or...
The biggest change that I found between a Pi3 and a Pi4 was that the Pi4 would 100% reproduceably hang during booting if there was no monitor connected. Hence the line that I had to insert - it was a...
View ArticleMicroPython • MicroPython - PIO2 not working
Even the code does not show any error when I set my PIO to number 2 (SM number 8...) - the signals do not come out.I cannot use the third PIO with MicroPython on RP2350 board (just two PIOs as on...
View ArticleGeneral • Re: A tiny Raspberry Pico shell with flash file system, vi, and c...
Wow, great work!I have a certainly complex question: could it be feasible to make cc generate ELF like (relocatable?) code and have all SDK functions indirectly accessible trough a "vector" table?That...
View ArticleGeneral • Re: Issue with Always-On Timer on the RP2350
One thing I figured out is that merely writing into POWMAN_TIMER does not trigger this issue, as in my code at the start I currently read POWMAN_TIMER, and it by $FFFF (because it contains upper bits...
View ArticleTroubleshooting • Re: Raspberry pi5 and power on from gpio 3
I should have been a bit clearer about the intention to wake out of sleep with no timing holes using only the push button pads. If there is a timing hole, it will be hit sooner or later. If you have...
View ArticleGeneral • Re: PICO 2 - Corrected version availability?
Ok I see.I thought maybe it's about the fact that the raspberry MCU has a different operating voltage for flash and chip which can lead to troubles if the voltage falls below 3V.That's why I...
View ArticleGaming • Re: Need a controller
Hi! I am planning on getting a Pi4 and found all the other stuff i need but I'm not sure what controller I should get, does anyone have recommendations?I recommend that you pick one that's closest to...
View ArticleGeneral • Re: PSRAM setup failed on Pico 2
Thanks for that detail. So the situation seems to be -Run from RAM is exactly as it used to be.Don't use partitions and it will be the same as it ever was.If using partitions you need to specify...
View ArticleTroubleshooting • Re: Pi4B h264_v4l2m2m not working anymore for > 1080p30
I have it working now, it runs as it used to do: on 2GHz Pi4B 1 core around 75% load, rest below 10%. No hickups or so. I will let it run a day or so and also maybe see if I can turn the antenna a bit...
View ArticleTroubleshooting • Re: updater icon does not clear after a failed update
wait till the dependency is satisfiednot all parts make it to the repo at the same timeStatistics: Posted by kerry_s — Mon Sep 02, 2024 7:26 pm
View ArticleBeginners • Re: Anker Powerstations for Rasp Pi
Ah okay, thanks for confirming that those values are indeed specific thresholds that will be negotiated and nothing else.So next question, the intended use for the pi is to have on desk and use the...
View ArticleGeneral programming discussion • Re: "AI assisted" programming?
How can something that is not sentient "understand" anything? You believing it to be the case does not make it so.I don't think I need to be involved in it either way. Sam Altman has forgotten more...
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