MicroPython • Re: Unable to allocate memory on a raspberry pico w
max blk sz: 2048 blocks of 16 bytes = 32,768 bytes (largest object already allocated)max free sz: 2306 blocks of 16 bytes = 36,896 bytes (largest free continuous memory available)by comparing with GC:...
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General • Any NDA options to receive early information on upcoming Pico/RP...
See subject - RPi folks, please elaborate as applicable, thanks BR//Karl @xobliteStatistics: Posted by xoblite — Fri Jan 17, 2025 12:18 am
View ArticleBeginners • Re: Headless Pi 5
If neither port has a DHCP allocated address they should both default and automatically self-allocate 169.xxx.xxx.xxx addresses. In turn mdns should work so they should be addressable using their...
View ArticleBeginners • Re: thought experiment: privacy and security when working with...
Does that completely nuke or replace all EEPROM content or, as with uploading a '.uf2' file to a Pico, only update parts of it ? Re-flashing MicroPython for example leaves the complete file system...
View ArticlePython • Re: Serial communication between arduino and python pausing when...
It would be useful to see the Arduino code too, however, do you need to append a newline here?Code: ser.write("on".encode('ascii'))Also, your code sends "on" for on, and "Off" for off. Details matter....
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Raspberry Pi OS • Re: Bootstrap user with uid
My systems are now integrated with a homelab ldap where my users start with uid 1000. This conflicts with the uid that the default user that is created on the Pi OS, typically the user "pi". I have...
View ArticleGeneral discussion • Re: Any ideas what's wrong with my Pi4
Thank you for that, it has sorted it. I assume that I must have done that before, but I don't remember doing it, and I don't understand why it didn't boot up the first time when I had already set it...
View ArticleTroubleshooting • Re: pi 5 3 long 3 short blink
Same issue here, not much documentation on this 3 long 3 short red / orange blink.What would I2C even be if nothing is plugged to the board..? Would love some help on this to save my Pi5!Statistics:...
View ArticleGeneral discussion • can't remember password from 4 years ago
I fired up an old pi with an external drive off the USB port and thought I could just ssh into it and I don't remember the password. I have another pi card that I just formatted the micro sd card and...
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General • Re: Any NDA options to receive early information on upcoming...
Now that there's a publicly-traded company involved, I think such things are going to be a wee bit tricky...I'm sure there are commercial opportunities for companies downstream. To me, RPi is an...
View ArticleGraphics, sound and multimedia • RPi to show pic until button pressed then...
This should be simple, but I'm running into a constant loop.I would like to do this on a RPi5:On program start:open a picture in fullscreen mode and keep it open until a button is pressed. at the...
View ArticlePython • Python stops working but shows no error message
I have a pi that has been running a script for probably 2 years with minimal issues. The script is using gpiozero to monitor a few switches. When the switches change state, it does a requests.post to...
View ArticleOff topic discussion • Re: AI is dangerous
...the danger of humans having ideas was solved by the invention of the television...Attempted to be solved. Rather poorly....which allows people to use a computer like a shovel.Among other things....
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Other RP2040 boards • Re: My pc does not detect the raspberry pi pico rp2040,...
The problem is whether we can trust the supply chain in China / Shenzhen.Buyers importing stuff for Walmart etc do not necessarily mean that know what they are doing. The buyer could just be someone...
View ArticleGraphics, sound and multimedia • Re: RPi to show pic until button pressed...
This should be simple, but I'm running into a constant loop.I would like to do this on a RPi5:On program start:open a picture in fullscreen mode and keep it open until a button is pressed. at the...
View ArticleHATs and other add-ons • Re: Debug Probe - How does it work
I fail to see how this is an answer to the two questions I posed.a) why do the activity leds for the UART are on the right side of the debug port ? Is this true or false ?b) when sharing both UART and...
View ArticleMicroPython • Re: PIOASM error message "delay too large" when...
Moreover: PIO: SM0_PINCTRLSIDESET_COUNT: The number of MSBs of the Delay/Side-set instruction fieldwhich are used for side-set. Inclusive of the enable bit, if present. Minimum of0 (all delay bits, no...
View ArticleGeneral discussion • Re: Pi USB3 Hub and Official Pi Mouse Incompatability
I have never seen a USB controller chip with firmware or storage for firmware. It is built into the silicon.What you get in the hub is wiring and connections, and extra set of plugs and sockets...
View ArticleCamera board • Re: Arducam IMX462 Ultra Low Light Camera Review
On that page there was a lot of things said that seemed to indicate it would be great for a Security Camera night vision, and then that one line you pointed out really put the Kibosh on that. I mean,...
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Compute Module • Re: Raspberry Pi CM5, pi A.I camera- no cameras available
Sadly still trying to get this working. If i'm reading everything correctlyOn the IO-BASE-B V4 it seems like it may connect using BSCO just like in the "Designing for Raspberry Pi Compute Modules and...
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