Troubleshooting • Re: Touch Display 2 problems
Yes - All packages are up to date.Statistics: Posted by micksulley — Fri Dec 27, 2024 9:00 pm
View ArticleGraphics programming • Re: drmModeAtomicCommit leaves terminated process...
DRM cleans up and restores the framebuffer on the closing of the last file handle for the /dev/dri/cardN device. If you're keeping it open for the UI process (and presumably have passed it across to...
View ArticleNetworking and servers • Re: Building a Raspberry Pi 5 Server with 10 HDDs...
It seems to be legitimate, more something to do for fun, for ideological reasons, or to be a willing participant, than for profit.It is also important to remember that it is not cost effective to buy...
View ArticleBeginners • Low USB trumb disk speed
Why I see low USB thumb disk speed at 33MB/s on USB thumb drive rated at 400MB/s on a RPi5 8GM RAM running RPI OS Lite (no desktop)Previous test on RPi OS with desktop, on same hardware, returned...
View ArticleGeneral • Re: Modifying Pico Examples for additional source files
@picopirate Maybe post the CMakeLists.txt?Oh, and did the plain example build?Statistics: Posted by breaker — Fri Dec 27, 2024 9:23 pm
View ArticleMicroPython • Re: Raspberry Pico W program not working after updating to...
I need to bring to life again this thread and I have to admit that I am confused. A couple of days ago somebody told me that my code with the addition sugested by scruss was not working. He was using...
View ArticleOther projects • Re: BBC Emulator as an O/S for Pi
Perhaps I should rewrite them in Python on the PI!I believe it's obligatory now.I see you were looking for "Marooned on Mars" in 2009 when you posted on Stardot. No-one's found it yet. It doesn't help...
View ArticleTroubleshooting • PCF8591 Calibration
Hello all, thanks for reading!I have the little X-Y joystick through a PCF8591 A/D converter to the GPIO of a Raspberry Pi 4B.The output from pcf8591 is erratically unusable. It's not linear or...
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Camera board • Re: Newbie alert! Help with Rpi5 and camera distance recording
My code that I mixed and matched from examples..Code: import timeimport cv2from picamera2 import Picamera2from picamera2.encoders import H264Encoder, Qualityfrom picamera2.outputs import...
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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 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...
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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...
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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...
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