MicroPython • Re: Logging temp to SD card, missing data
Missing data...Again. Ran the dryer for 40 minutes with a full load and only wound up with 3 minutes of useless data. The Pico might be resetting. It's running from a reliable phone charger. The same...
View ArticleAutomation, sensing and robotics • Re: Simple light level detector using...
I ran into trouble with the system.......So I moved the RPiZero from the end of the house where it was located into my study/lab to hook up an oscilloscope to the capacitor and look at the...
View ArticleMedia centres • Re: Peppy player
All disk images have been prepared using Pi 4. Do you have it by any chance? I'm not sure when I'll try Pi5.Statistics: Posted by peppy.player — Thu Dec 05, 2024 2:32 pm
View ArticleAdvanced users • Re: How to set communication between Raspberry Pi 4B and...
I'm sure that there is some message on Bus because I already send, so there will be some message on CAN bus.And the message type will be the X, Y, Z coordinates, and I ask here because I want to know...
View ArticleTroubleshooting • Why does my new RP5 die after 1 week
I have a brand new RP5 with a fresh copy of the op system.The system boot up just fine and runs deluge for about 5 to 10 days, then the light on the front start to intermittently flash slowly and very...
View ArticleTroubleshooting • Re: Why does my new RP5 die after 1 week
Which light ?Statistics: Posted by gordon77 — Fri Dec 06, 2024 1:47 pm
View ArticleSDK • Re: Atomics on Pico 2
The ARM docs state "All store-release operations are multi-copy atomic". So it seems that atomic operations exist and use of such operations have the same caveats as on Apple M?Superscalar (MIMD) on...
View ArticlePython • Re: boolean conversion problem
Couldn't figure out the dead link above but here's the official Python doc for bin()https://docs.python.org/3/library/functions.html#binApologies. I included too much of the sentence when I assigned...
View ArticleGeneral • Re: Adding pico-extras library to VS Code
The solution was as follows:Add the following lines to CMakeLists.txt below the "include(pico_sdk_import.cmake)" line:Code: # We also need PICO EXTRASset(PICO_EXTRAS_PATH...
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Camera board • Re: What is Focus “locking Screw” used for on 6mm Lens ( Not...
Disappointing. Based on the info in your other post here's something that may be worth a try./quote]I have finally got around to setting up the equipment outside to get the answers you were looking...
View ArticleGeneral • Re: The debug probe seems flaky as hell
So technically it s not the probe that is flaky but the RP2040 itself, if it gets into state that SWD is not working.This would be solvable by adding RESET signal to the probe that would be connected...
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Beginners • Re: It wasn’t dead after all (pi 4 Doesn’t boot)
just FYI.the first thing i tell people to try when they say "it doesn't boot" is:- remove the SD card- power up- should get the diagnostic display (shown below)- if you don't a) check your cabling...
View ArticleBeginners • Re: Silent bootup
look for a thread about "splash screen".example: viewtopic.php?t=379735&hilit=splash+screenothers have changed it... from the PI splash to something else.but. i don't know how to get rid of the...
View ArticleTroubleshooting • Re: Network is unreachable
it says Their is no dhcpd.serviceStatistics: Posted by colingus1234 — Sat Dec 07, 2024 1:21 pm
View ArticleAdvanced users • Re: NUMA Testing
I am not so concerned about the overall performance improvement of the Pi 5, as I am trying to understand the memory impact here:Code: | NUMA / Threads | 1 | 2 | 4...
View ArticleDevice Tree • Re: Writing a DTS file for the audio codec.
Any references to write a DTS file is also appreciated!Statistics: Posted by electronics_enthu — Sat Dec 07, 2024 1:50 pm
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General discussion • Re: Air holes for the official case (results)
The air is being blown through the heatsink, why would it go through your holes ?Maybe if they were in the end of the case?Statistics: Posted by gordon77 — Sat Dec 07, 2024 1:56 pm
View ArticleOther RP2040 boards • Re: RP2040 USB host for composite device
TinyUSB has some example for the host and pico-examples has it pulled as well: https://github.com/raspberrypi/pico-exa ... dc_msc_hid. You can ditch msc and hid for clarity. It might be a good...
View ArticleMicroPython • Re: PicoW MicroPython project: I added a bunch of debug lines...
Source: the example presented above by the authors of the bookDebugger: Eclipse + GDB + openocd + debugprobe attached through SWD to the both cores running live MicroPythonResult: confirmed down to...
View ArticleGeneral • Re: PT52-Lua The Modern Retro computer
It seems gcc 13.2.1 does not compile your code right.It might be those warning you got, It's doing something different that the compilers I've tried.From board.hFYI, I tried to add this to...
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