General programming discussion • Pi 5 mono and .net winforms apps. Can it...
HelloI have a pi 3 and a .net app I developed in Visual studio in 2019 that runs happily on my Pi 3, is stable and was very easy and quick to create. I used a Windows PC to develop and debug it,...
View ArticleSDK • Re: How to compile C++ in rpi pico
https://github.com/daveythacher/RP2040_SKELETONStatistics: Posted by dthacher — Mon Dec 02, 2024 1:53 pm
View ArticleTroubleshooting • Re: Is my SSD dead?
I would, however, still wonder if the I/O error(s) indicate that the end of my SSD has come close.Highly unlikely. Install smartmontools and run smartctl to interrogate the smart data.I ran it and got...
View ArticleGeneral discussion • The installed operating system (OS) does not indicate...
Raspberry Pi 5 OS compatibility issue with custom OS.I have purchased Raspberry Pi5 4gb ram and tried to run my custom OS in it. It is stating me error as mentioned below:The installed operating...
View ArticleGeneral discussion • Re: Interview with Eben about Raspberry PI
My (possibly only) claim to fame is that I once had a wee in a urinal next to David Braben in the Houses of Parliament.Some might think that is not entirely a claim to fame, but I disagree.Statistics:...
View ArticleGeneral discussion • Re: The installed operating system (OS) does not...
You probably need to update the firmware, perhaps there is a start.elf of some description missing.Statistics: Posted by jamesh — Tue Dec 03, 2024 1:13 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Best Approach for I2S and SPI on...
[ See also viewtopic.php?t=380010 ]Statistics: Posted by PhilE — Tue Dec 03, 2024 1:14 pm
View ArticleGeneral • Re: gpio_set_inover does not invert input signal
I think that gpio_set_inover has no effect because you are using the gpio with the PIO module.No, the input override also affects the value seen by the PIO module. I've used it myself with...
View ArticleMicroPython • Re: Logging temp to SD card, missing data
Thanks for the information, scruss.Statistics: Posted by Mike**K — Tue Dec 03, 2024 1:22 pm
View ArticleUbuntu • Re: How to minimize power consumption
Zero 2 WH does exist, my local reseller sells it with 2.50EUR on top of Zero 2W price, UK example here https://thepihut.com/products/raspberry-pi-zero-2 again about 2.5gbp differenceI could not find...
View ArticleSDK • Re: Why is the default stack size 2 KiB?
I believe only 2KB is available from each 4KB because the other 2KB is reserved for Stack Guard use. Or something like that. Stack Guards can be disabled.Statistics: Posted by hippy — Tue Dec 03, 2024...
View ArticleTroubleshooting • Re: cma_alloc failed on rpi 5
I noticed that I started getting cma_alloc errors on 11/30 after an apt update and reboot. Adding cma-256 to config.txt seems to have stopped it.Are you using the default 16k pagesize kernel or the 4k...
View ArticleGeneral discussion • Re: Raspberry Pi 5 discussion thread
Would you rather have the Pi dump all the available current through a short, start a fire, and burn down your house? With no protection on the PI you're relying on the RCD or fuse in the plug or...
View ArticleTroubleshooting • Re: 49 inch monitor and pi4
i just got the pi4 i really hope there isnt anything wrongStatistics: Posted by davidgregg10 — Wed Dec 04, 2024 1:49 pm
View ArticleTroubleshooting • Re: Running Script at Startup
thagrol - Thanks for your reply. I'll study your boot.pdf guide and see how I get one.Statistics: Posted by gmseed — Wed Dec 04, 2024 1:57 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Pi 5 (8GB) and Waveshare 4.3inch DSI...
We've only had one other report of "RP1DSI: Time out waiting for PLL". That was a component having been knocked off the PCB.viewtopic.php?p=2248179Can we have a photo of the Pi...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Kits are always more expensive - there are ancillary costs that throw the calculations. Instructions, packaging, support etc.Statistics: Posted by jamesh — Wed Dec 04, 2024 2:12 pm
View ArticleRaspberry Pi OS • Re: Bookworm12 / Wayland kiosk mode?
Further progress - the wayfire-plugins-extra seemed not to work so I took the "Bruce Forsythe and ignorance" approach and just made all the cursor icons transparent:Download transparent...
View ArticleCompute Module • Re: CM5 io-board projects
CM4 only has one USB 2.0 OTG so not sure how that was usable for additional ethernet, maybe you mean Pi4 which has usb 3.0?The RPi CM4 has USB 2.0, and it's perfectly possible to connect additional...
View ArticleTroubleshooting • Re: cronjob issue - running but was written to /tmp and...
To add to what's already been said,"/home/[user]" is you user's home directory. cron does not look there for its config files (crontab).Terminology:crontab: the file storing your settingscron job: a...
View Article