Clik here to view.
Automation, sensing and robotics • 4x4 Electric wheelchair.
I'm trying to build a 4x4 electric wheelchair on a VERY low budget. So far I've sourced two old w/c & added one motor to each corner, using the stock controllers I've now got basic 'tank'...
View ArticleMicroPython • Re: Why is my MicroPython script running so slow with SD card?
I don't really understand what happened. When I first found a tutorial on working with SD cards in MicroPython, I saved another file for the testing code, which was just writing to a file and then...
View ArticleTroubleshooting • Raspberry Imager and ssh login on headless Raspberry
So, first things first.Setting up ssh through the Imager does not work. Why the key first step of onboarding doesn't work is beyond me, and I lost a whole afternoon on this. But anyways...My...
View ArticleTroubleshooting • Re: Raspberry Pi 5 cannot get to boot settings
...I am just trying to find out how to get to the Boot Settings.https://www.raspberrypi.com/documentati ... figurationStatistics: Posted by davidcoton — Sat Dec 28, 2024 9:25 pm
View ArticleMicroPython • Re: Pico W Reliability
Putting the sniifer didn't help much either. I think that perhaps the group rekey messages AND the disassociation messages are being lost or missed. According to ChatGPT, stations usually detect this...
View ArticleClik here to view.
Beginners • Re: Where can I find books on optimising ARM assembly code by hand?
The problem with optimising ARM assembly code, which we do a lot of for critical routines, is it varies every time you do so. There are so many other influences, especially with multicore processors...
View ArticleSDK • Re: BLE with multiple connections
Hey @fanoush,thank you for your response.After some more digging into the documentation I found what needs to be done. Apparently we have to set:Code: hci_send_cmd(&hci_le_set_advertise_enable,...
View ArticleAdvanced users • Re: Moving Linux Kernel to 6.12
...Please report if you have any positive or negative experiences, compared to the 6.6 kernel....Nothing of note to report - seems fine.Code: $ neofetch _,met$$$$$gg. csn@RPi ,g$$$$$$$$$$$$$$$P....
View ArticleGeneral discussion • Re: New Raspberry Pi Products
I don't expect Pi prices to go up in the States as the tariffs are primarily targeted at countries who are related to human trafficking and illegal drug smuggling. Back on topic, Apple switched away...
View ArticleClik here to view.
Beginners • Re: Using Pi as a wifi hotspot - problem with some devices...
Here's the output, grepping for "wlan" When I saw your latest posting, I'd just spotted that we were grepping the ship wifi adaptor instad of the hotspot one.Tabby is an Android tablet, martin_laptop...
View ArticleCamera board • Re: IMX290 Low light/Night mode
Added youtube videosCan i control HGC from UI/Command line option?Statistics: Posted by DangerD — Sun Dec 29, 2024 8:08 pm
View ArticleTroubleshooting • Re: Pi 5 misses pings on ethernet when using 10HD
I think there is an issue, because I can clearly see that this is a Broadcom ethernet adapter, and yet the raspberry pi 5 is showing that it is using macb driver which according to the raspberry linux...
View ArticleMicroPython • Re: Latching High?
No, it's not a joke.In your case, with Pico 2, the internal pull-down is not strong enough to bring the pin back to 0.You have to use an external pull-down resistor below 8K, or use the other...
View ArticleTroubleshooting • Re: Networkmanager breaks wireguard
I use a different subnet for the peers from their networks. So one network that I connect to uses the 192.168.146.0/24 subnet but all the peers use 192.168.220.0/24. This is the .conf file for my end...
View ArticleGeneral discussion • Raspberry Pi5 Computer - An Observation Of Its 'Power'
(background)I do most of my 'computer stuff' on an old HP z600 workstation (e-mail, Web surfing) but once in awhile it's temporarily unavailable when in maintenance mode (the z600 is dual-boot with...
View ArticleSDK • Trouble printing time_us_64()
Hi, I need to print the result of time_us_64(). I tried using %d and produces 0 (clearly wrong). I then tried %ll and %ull and in both cases is simply got nothing in the output after the string...
View ArticleTroubleshooting • Re: Samba/smbd Won't start
I know you're right, but I'm preparing to go out of town shortly so I need to get ready for that and my time is limited. I was hoping to fix it somehow before leaving. I believe this is probably a bug...
View ArticleRaspberry Pi OS • Re: Is it safe and possible to by-pass apt dependence check?
As Debian official software list, Mosquitto version 2.0.11, year 2021 was installed. Mosquitto has race-condition/timing error. It does? It's not reported on the Debian Bug report logs.Debian's...
View ArticleBeginners • Re: How do I read an SO file on Debian?
Why are you looking at object files when you don't even know the basics of programming?Read the documentation, books & magazines readily available. Stop wasting your time* trying to understand...
View ArticleSDK • Re: Trouble printing time_us_64()
llu or lld ?Code: printf("Repeat at %lld\n", time_us_64());Statistics: Posted by gmx — Mon Dec 30, 2024 8:17 pm
View Article