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C/C++ • Re: Timers in C++
@swampdogI certainly misunderstand a lot of things, not only threads. To answer a couple of your questions: it would be a GUI program, part of a control system where the user can set some...
View ArticleGeneral • E-paper + pi pico?
i'm trying to connect a raspberry pi pico with an e-paper display (using micropython). Can anyone find an example of the display?Statistics: Posted by QueasyCarBoy — Thu Dec 12, 2024 11:00 pm
View ArticleMicroPython • Re: ST7789 driver for micropython?
Sorry for leaving you out, but i did find some code myself. Thanks for the help, still.Statistics: Posted by QueasyCarBoy — Thu Dec 12, 2024 11:03 pm
View ArticleGeneral programming discussion • Any advises for a DB Browser for SQLite for...
Used to be, with a single RPi running RPi OS with desktop, I am writing some hobby weather station code and "DB Browser for SQLite" https://sqlitebrowser.org/ is very nice for viewing the DB for debug...
View ArticleSDK • Re: Basic help with Wifi: "arch/sys_arch.h: no such file"
You don't need `target_include_directories` The example include good configurations for WIFI.May be you also need to set `set(PICO_BOARD pico_w)`??Statistics: Posted by rvt — Fri Dec 13, 2024 10:07 pm
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Troubleshooting • Re: Failed to connect to a screen
The latest "bullseye" and "Bookworm" releases use the KMS video driver. The KMS driver seems less forgiving when the EDID data from the monitor is bad, nonexistant, or malformed.If you get no...
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Troubleshooting • Re: Migrate SD to SSD
regarding no output to your screenThe latest "bullseye" and "Bookworm" releases use the KMS video driver. The KMS driver seems less forgiving when the EDID data from the monitor is bad, nonexistant,...
View ArticlePicademy • Re: Raspberry emulator
I frankly would buy a Raspberry. But if you want to simulate a Raspberry on a x86 system with docker: Check thisStatistics: Posted by framp — Fri Dec 13, 2024 10:34 pm
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General • Re: Raspberry Pi Pico 2 H exists? (with headers)
Are you looking for this ?We specify the connector to be a 1.0mm pitch 3-pin JST ‘SH’ connector either BM03B-SRSS-TB (top entry) or SM03B-SRSS-TB (side entry) types, or compatible...
View ArticleAdvanced users • Re: Pi5 - PWM on GPIO 18
Apologies for bringing this thread back from the dead- but we've also found that PWM audio isn't working on the Pi 5 (as opposed to general purpose PWM controlled through /sys/class/pwm) can anyone...
View ArticleMicroPython • Re: Pico2W & micropython
Meanwhile you can try Pimoroni's version: https://github.com/pimoroni/pimoroni-pi ... 0/releasesI guess it's pico2_w-v0.0.11-pimoroni-micropython.uf2https://github.com/pimoroni/pimoroni-pi ......
View ArticleTroubleshooting • Re: Error messages when running apt update && apt...
As above, replace "upgrade" with "full-upgrade" in your usual procedure, unless you want to keep fixing broken dependencies.Statistics: Posted by davidcoton — Sat Dec 14, 2024 10:24 pm
View ArticleNetworking and servers • PI5 Python3 Bookworm Headless WiFi sudo reboot not...
Hi All, I have some PI's that I would like to remotely reboot, or reboot on a cron job from time to time to just to avoid any cumulative issues from causing them to fail at the worst possible time....
View ArticleNetworking and servers • Re: Documentation "Use your Raspberry Pi as a...
Tested it using a headless Pi4 connected via Ethernet, Bookworm 64-bit. The Hotspot does not work until after a reboot (i.e. a mobile phone cannot connect to it.). Before reboot: Code: nmcli devDEVICE...
View ArticleRaspberry Pi 400 and 500 • Pi 500: Hacking the RP2040?
Now that the Pi 500 uses a RP2040 as keyboard controller, is there any way to program it?I'd think that would require two things:- that its flash memory is writeable ... (or can programs be loaded...
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General • Re: PT52-Lua The Modern Retro computer
Thanks! I switched to that other branch, updated, and compiled. Warnings about unlink at the end, but it built. I did not format this SD card yet! I need to use an adapter or possibly my Raspberry Pi...
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Camera board • Re: Sawtooth Pattern in Dark Current Readings
I've written a python script to capture DNG images in a similar way with the gain and AWB all set to 1.0 using libcamera. I only got 64 samples but it looks like the plateau is gone so I think you...
View ArticleAdvanced users • Building the Raspberry Pi OS Kernel : Made Easy
The attached script fully automates building the Raspberry Pi OS kernel as documented at:Natively build a kernelandCross-compile the kernelCode: Usage: build-kernel [options] [output...
View ArticleAdvanced users • Re: Building the Raspberry Pi OS Kernel : Made Easy
build-kernel (in the first post of this topic) has been updated.This update adds remove-kernel to remove unused/unwanted kernels. remove-kernel is an interactive script that will allow selection of...
View ArticleTroubleshooting • Re: New download of Bookworm is not resolving...
Thanks again.Excellent...And with plenty of time before 78!Statistics: Posted by bls — Sat Dec 14, 2024 11:04 pm
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