Raspberry Pi Forums

rpdom

People everywhere do have better CPU performance. Just not with PiStorm. Almost certainly a software issue, but difficult to tell from the PiStorm website. Cannot see why it would be because of the RP1. pistorm bit-bangs the amiga addr/data bus over the gpio header, so you can slot an rpi directly ...

rpdom

I've a vague feeling there is also something that canbe changed/added to the EEPROM config that has similar effect. I've sure someone else will be along with that soom. I think there were two things you could put in the EEPROM that might work. One of them tells the Pi the maximum current that the P...

rpdom

Debug/UART connector is 1 mm pitch 3-pin JST ‘SH’ connector — Raspberry Pi 3-pin Debug Connector Specification Battery looks like the same JST ‘SH’, only two pins. Thank you very much for the information, I will now track down some pig tails. I bought some 2-pin ones for the battery connector from ...

rpdom

SniffTheGLove wrote: ↑
Sat Dec 09, 2023 5:48 pm

pidd wrote: ↑
Sat Dec 09, 2023 4:49 pm
If that is the boot drive and not bookworm it will be no good on the Pi5.
The SSD (4b) is a boot drive and currently has Bookworm on it running LAMP

A fully updated 64-bit Bookworm should work fine on a Pi 5.

rpdom

ChocoPi wrote: ↑
Sat Dec 09, 2023 4:30 pm
This is a little confusing for me, if 64 bit works under 4 GB and is more efficient, then why make a 32 bit OS in the first place?

The Pi Zero, Pi 1 and original Pi 2 are 32-bit only. So need a 32-bit OS. The 64-bit OS came along later with the Pi 4.

rpdom

It's a power issue. What are you using to power the Pi? EDIT: The disk has its own power supply and the raspberry has the original power supply for pi5. Is it a 3.5" or 2.5" drive? 2.5" drives need just 5V. 3.5" need 5V and 12V. Quite a lot of 3.5" disk enclosures have thei...

rpdom

It's a power issue.

What are you using to power the Pi?

rpdom

Is it a new Pi 4B or an old one? The very early ones had a mistake in the PD control resistors that would make some power supplies believe the Pi was an audio device which didn't need power. For those models it is recommended to use the official Pi power supply (actually, recommended for all models,...

rpdom

these authorized sellers needs to do something about this by limiting the quantity to 3 per client when these devices are released else we're always going to have to deal with this sort of nonsense, again and again. The ebay scalpers get around that by putting in lots of orders using different name...

rpdom

I originally booted the card in the Zero 2W, did the config.txt change, ran rpi-update, confirmed it still didn't boot in the Zero 2W, switched to the 400, logged in to confirm it was fine, then issued poweroff. Are you saying Zero 2W doesn't boot after the latest rpi-update? Does it still fail wit...

rpdom

It's magic!

Seriously, type "man magic" and you'll get an idea.

If that command doesn't work, check you have the "file" package installed. I think it's installed in the default system.

rpdom

did you have any (gpio power?) settings in config.txt or cmdline.txt that may be relevant? (or does a pi400 include gpio power driver...) It was a fresh install using Imager 1.8.1 (running on Debian). The only thing I did was modify config.txt to enable the UART by adding enable_uart=1 uart_2ndstag...

rpdom

Pi 400. Latest Bookworm Lite 64-bit, fully updated. Dies when shutting down using the "poweroff" command. I used sudo -i to switch to root prior to running the command. root@raspberrypi:~# poweroff root@raspberrypi:~# [ 87.015829] reboot: Power down [ 87.018961] ------------[ cut here ]---...

rpdom

While I am totally onboard with learning and trying new stuff, and agree that its just an OS, and if you horribly break it, you can just start over, I am continually amazed at how willing folks are to go boldly "into the dark". These same people would not think about fixing the plumbing, ...

rpdom

Seems fine on my Pi 5. Fails to boot on Zero 2W running Bookworm. Looks like a problem with sdhost? [ 3.083119] printk: console [ttyAMA0] enabled [ 4.368428] bcm2835-wdt bcm2835-wdt: Broadcom BCM2835 watchdog timer [ 4.377288] bcm2835-power bcm2835-power: Broadcom BCM2835 power domains driver [ 4.38...

rpdom

It was a bit tight, but I managed to get the cable to go through the gaps at the top of the case and between the fan module and the end of the case.

rpdom

I’ll do a bit of research on raspinfo raspinfo is simply a command you can type in to a terminal that will output lots of information about your Pi, display it and write it to a file called raspinfo.txt. If you run that, then copy/paste the contents of the file into a [ code] box here, or zip it up...

rpdom

Hi, I want a 3d camera could this be used? https://www.aliexpress.com/item/4001344727798.html They claim it can but the PI only has one camera port right? How would I connect this??? I saw USB ones on alixpress but 720p I'd rather get something a little better and prefer NOT to use USB if I can But...

rpdom

What are other issues pros/cons of just running a wire from the 5 V output of the Buck Converter to the 5 Volt pins on the Pi Zero W or Pi Zero 2 W? The only issue is that you are using pins on the header that you might want for something else. If you aren't using those pins for anything else then ...

rpdom

Because we are observing reduce in USB throughput when frequency is sweeping down.this is affecting our application functionality. This sounds like an application issue. Something is causing the application to slow down. That is resulting in reduced USB throughput. Because of that the CPU is idling...

rpdom

ajayparida wrote: ↑
Fri Dec 08, 2023 7:39 am
Hi Thanks,

We have raised a ticket on this .
Please refer [https://bugs.launchpad.net/ubuntu/+sour ... g/2045947l]

You've got an extra "l" on the end of that link.

This is the correct link spidev0 missing on raspberrypi5 on ubuntu 23.10 server version

rpdom

keyboardman wrote: ↑
Thu Dec 07, 2023 6:48 pm
So, should i allow "libraspberrypi-bin" to be removed? It sounds like an important package.

Yes. It has been replaced by raspi-utils.

That's why you need a full-upgrade instead of just upgrade. upgrade on its own won't allow packages to be removed or new packages to be installed.

rpdom

I'm confused, what is the benefit of deleting them? In a short while, will they not all be recreated and taking just as long to create when the Pi next updates and there is the newest kernels and firmware. No. Each kernel is in a separate package. New kernels only get built for the installed packag...

rpdom

Is there any way I can tune the upgrade process on the good old 1Bs with Bookworm? Right now the upgrade time is inacceptable. Do the upgrade on a Pi5, then move SD card to the Pi1? Much quicker! Is it worth someone looking at putting an option in raspi-config to remove/reinstall the required packa...

rpdom

Using apt instead of apt-get should ask you if you want to allow the change. After that both apt and apt-get should work.

The two commands do basically the same job. The main differences are in the user interface. apt is more "user friendly" with pretty colours and progress indicators.

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