Raspberry Pi OS • Re: How to access I2C device from user space
Did you enable the ic2-sensor dtoverlay for the sht4x?In /boot/firmware/config.txt (/boot/config.txt on OS before bookworm)Code: dtoverlay=i2c-sensor,sht4xNo need for the modprobe, that should be...
View ArticleGeneral • Re: RP2350 Errata E9 - Pull-down lock-up
Ok I have posted elsewhere but I think I have my adc problems resolved.Two code changes. First is not to call adc constructor on each read but only once on configuration change i.e from touch detect...
View ArticleGeneral • Re: PICO 2 - Corrected version availability?
Agree on the bad spelling, but not on the technique. Definitely the preferred way, and indeed the only way on many MCUs. And even if they are available you have to keep within the max total IO current...
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Advanced users • Re: One initramfs to rule them all (and in the darkness bind...
and in the darkness bind themThis bit will fail, because USB is not a ring topography. I think you may need a Sau-ROM boot mechanism. (Sorry, I couldn't resist. My Hobbit-fu is weak.)Statistics:...
View ArticleGeneral • Re: Documentation updates
The "getting-started-with-pico.pdf" still links to a deprecated page for "GNU Embedded Toolchain for Arm" instead of the current.GNU Embedded Toolchain for ArmStatistics: Posted by breaker — Tue Sep...
View ArticleGeneral • Re: Continues SPI transfer
4.4.3.10. Motorola SPI Format with SPO=0, SPH=0 in RP2040 Datasheet saysIn the case of a single word transmission, after all bits of the data word have been transferred, the SSPFSSOUT line isreturned...
View ArticleGeneral • Re: Writing in file Pi Pico
...I am not aware of anyone who has implemented C++ file streams for the Pico.Have a look at SdFat.Statistics: Posted by carlk3 — Tue Sep 03, 2024 11:00 pm
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Beginners • Re: Step up, supprt, troublshooting, cs2 camera module
Please don't multiple post, You're just wasting peoples time... And 4 posts, really Statistics: Posted by wildfire — Tue Sep 03, 2024 11:00 pm
View ArticleBeginners • Re: OLED display to play video?
Looks like a good option! I was thinking of displaying video as with an MP4 player, but perhaps I can display a series of vector graphics as if they were schematics.I still think that the Raspberry...
View ArticleTroubleshooting • Re: How to move the mouse pointer automatically?
Which model Pi are you using?4B+I know it's overkill, but I'm reusing the hardware that someone else got to put one of those dedicated sign OS's on. It worked for a while, and then got stuck on the...
View ArticleGeneral • Re: Pi Pico VScode extension: Failed to setup example
What is the road map here, to update the Official Pico SDK Installer to be the same as whatever you are doing for VS Code, or what ?The roadmap here is to stop using the Windows Installer (hence the...
View ArticleBeginners • Re: pi5 using 480i
As a long-time crt_emudriver user and CRT tinkerer, it's kinda upsetting to think that Linux is no longer the ultimate you-stipulate it-does OS when it comes to this. I agree that the topic is almost...
View ArticleGeneral • Re: What limits maximum external clock freq on GPIN0/1?
It is the debates themselves which are usually madness. There is some many ironies though which reinforce certain things.Statistics: Posted by dthacher — Tue Sep 03, 2024 11:39 pm
View ArticleHATs and other add-ons • Using a 5G sim with RPi5?
I’ve tried googling without any success. Could anyone point me in the direction of a 5G sim hat that I’m able to use with a RPi5.What are you guys already using? Thanks in advance.Statistics: Posted...
View ArticleRaspberry Pi OS • End of Support Dates?
As I recall there are statements on the Raspberry Pi website regarding how long hardware may be in production. Is there something similar with respect to support for Raspberry Pi OS? As a point of...
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General • Re: RP2350 Errata E9 - Pull-down lock-up
Has anybody put a very high speed scope on this effect ? I wonder if rather than it entering some latch-up state, it is in fact 'honking' at whatever the max frequency of the transistors is - probably...
View ArticleTroubleshooting • Re: Rpi 3b+ suddenly becoming a brick until I don't replug it
Ok, so for the curious, a similar issue occured today near 9:30PM as well. And I found out that the system ran out of resources, because I used a `ssh xxx@x.x.x.x "cd x; exec 4</var/lock/x.lock;...
View ArticleGeneral discussion • Re: First quarterly report for Raspberry Pi Holdings PLC?
I suspect many people will be interested in the AGM they have to hold within 6 months of the annual report. Buy a few shares and you have the right to ask questions. Always interesting to watch CEOs...
View ArticleBeginners • Re: Looking for a good screen with certain spec
Any ideas on this? Thank you.Statistics: Posted by foul_owl — Wed Sep 04, 2024 10:36 pm
View ArticleGeneral discussion • Re: Official Foundation Pi 4 case has no holes for airflow?
Any suggestions on how we get it across that the Foundation is the educational side, and the Ltd is the bit that makes everything would be most welcome!!! It is frustrating that this is not yet well...
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