Troubleshooting • Boot from usb, while having multiple usb ssd atached
Until now I had a ssd and I was booting with it, now with a usb hub I have connected 2 more disks. (Sometimes) When booting it seems to ignore which one to boot from and starts downloading the rpi...
View ArticleC/C++ • libgpiod compilation problems.
Hi All.This is my first post on the forum.I recently obtained Raspberrypi 4 BI have installed libgpiod-dev Version 1.6.3-1+rpi1+b2libgpiod Version 1.6.3-1+rpi1+b2I'm using vcode via ssh and was able...
View ArticleTroubleshooting • Re: HDMI issues with new Pi5 8gb
You can try the process described here viewtopic.php?p=2155762&hilit=Hdmi+audio#p2153560Either use the 'faked EDID' provided, follow the steps shown to get your own monitors EDID fixed, or use the...
View ArticlePython • Re: UDP sendto blocks code execution when the interface is down
UDP does not block. It is probably a completely different soket as the one in the example.UDP does not block after the packet has hit the wire, or because of anything going on beyond the local system....
View ArticleSDK • Re: Linux running on the Raspberry Pi Pico2 ?
While Linux has grown since the 1.0.x kernels, the original Unix design was intentionally minimal so it would work on 16-bit computers such as the PDP-11.And happy days those were when mini-computers...
View ArticleMicroPython • Re: UART why is 0 not printing ?
"why is 0 not printing ?"Because Code: print ("tester 2") is the only syntactically correct print() statement in the code fragment you have posted, and "tester 2" has no Zeroes in it.(I am not going...
View ArticleGeneral discussion • Re: Debugging Pico2 riscv core
I think I’m a little further on.If you upload a riscv binary to the Pico2, and then start openocd, it will connect OK, and you can run gdb! What you can’t do is "monitor reset", because openocd loses...
View ArticleGeneral • Re: RP2350 partition table erased when reflashed
When I say “reflash” I am referring to put the board in BOOTSEL mode and drag and drop the UF2 of my code (with PT embeded). I always use my uf2 all the time. I tried to remove “absolute” family of...
View ArticleBeginners • Re: How to use Mcp3008 and reed switch to read time between signals
HannesW,Best use your Pi to program a Pico to do your tacho/speedo. Its lack of an operating system and modest power needs will save a whole load of grief triggered by un-managed power offs with SD...
View ArticleOther projects • Re: Security Camera
HiI have tried to install Motion 4.7.0 but I keep getting an error 404 not found, unable to resolve host address 4.7.0I have tried wget https://github.com/Motion-Project/motion/releases/{deb package...
View ArticleBeginners • Re: need location access through browser
When I try with a Pi4 running Raspberry Pi OS bullseye, (actually running chromium-browser while forwarding X11), I can see the error in my terminal as...
View ArticleGeneral • Re: What would you like in a Pico shield?
What would seem useful to me is VGA output. Just a 3-bit (8 colour) text display to keep I/O and memory requirements low, should be good enough for debugging, diagnostic and status display. With the...
View ArticleAdvanced users • Re: Running Raspbian from USB Devices : Made Easy
Only one of my 3 SSD have the /boot partition, but sometimes after a reboot, the rpi image installer shows up That's not a situation I've ever encountered or heard of.I am definitely fuckedStatistics:...
View ArticleRaspberry Pi OS • Re: Something Like .bash_logout, But for Shutdown
Thank you blsIn my searches I actually stumbled a systemd solution like this,but was wondering If a bash file, something like .bash_logout might exist,but named .bash_shutdown for example..I guess...
View ArticleC/C++ • Re: CMake and arch-specific compiler options
I used the mk-sbuild wrapper, but as there was no discernible difference in disk space, and no folders magically appeared in /var/lib/schroot/chroots, I concluded that it had not worked.Which command...
View ArticleRaspberry Pi Connect • Re: Saving screen space
On my laptop 1366x768 I use Firefox to log on to Pi4 / Pi5 running Bookworm. To see the pi screen with CTRL, Pi, Alt, ESC, Tab buttons on the bottom bar, I set the Zoom to 67%Have you tied...
View ArticleTroubleshooting • Re: mmc1 controller never released inhibit bits - Youtube...
I have the same problem now on my Raspberry Pi 400 running latest Raspi OS (Bookworm I think). I have done an update recently, and again yesterday when the message came up. There may be no connection...
View ArticleGeneral discussion • Re: Keyboard Not Recognized by Raspberry Pi – Need Help...
Do any keyboards work? i.e. you have no problem with keyboards on your Pi in general, but a couple of keyboards that you have don't seem to work, despite the fact that they work elsewhere. Or, do no...
View ArticleAutomation, sensing and robotics • Re: Automatic Bat detector.
Well if you are feeling bored, here is a few WAV recordings I made recently at an old flint farm house, I hung the detector under the eves, to keep it out of the weather a bit, these are only a very...
View ArticleGeneral • Re: Routing USB connector through PCB
There are test points under the USB connector on the Pico that could connect to your custom board. Not quite as easy to solder as the castellated edge holes, but possible.I believe on the Pico 2 the...
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