General • Sharp MZ-80K/MZ-80A emulator for Pico / Pico 2
Hello,I thought there might be enough interest in this to warrant my 3rd post on these forums in 13 years!I've recently put together a pico-based emulator for the venerable MZ-80K and MZ-80A...
View ArticleClik here to view.
Graphics, sound and multimedia • Options for Speech Recognition for Pi 5...
I've upgraded to all Pi 5 (8GB) units, but I apparently cannot run a microphone with Speech Recognition due to (apparently) no compatible version of PyAudio for the 64 bit Bookworm OS - at least that...
View ArticleGeneral • No release firmware for the Pico 2 W?
The Raspberry Pi Pico 2 W went on sale on November 25, 2024 - two and a half months ago. I just picked one up and I'm eager to dig in and experiment with it, but I've encountered a strange problem:...
View ArticleOff topic discussion • MODS: Another "David Xanatos" on here is NOT...
I haven't been on for a while, but came here today to ask about some speech recognition and pyaudio issues - and I see there is someone here with a user name of DavidXanatos - who is NOT ME. It...
View ArticleC/C++ • boost libaries version
look like the highest available package for boost is 1.81 (Dec 2022) -- correct?when will newer version be available thru package manger?anybody have a link to install doc for 1.81 thru...
View ArticleGeneral discussion • customizing LXDE
I just want to simple things like add items to the right hand side of the task bar.Statistics: Posted by theoldwizard1 — Tue Feb 11, 2025 11:29 pm — Replies 1 — Views 54
View ArticleGeneral discussion • Customize labwc
I just want to simple things like add items to the right hand side of the task bar.Statistics: Posted by theoldwizard1 — Wed Feb 12, 2025 1:46 am — Replies 2 — Views 68
View ArticleClik here to view.
Advanced users • Raspberry Pi 5 Boot Control
The attached pi5boot prevents particular storage devices (SD Card / USB-MSD / NVMe) from being booted when multiple bootable devices are present on a Raspberry Pi 5.The Raspberry Pi 5 boot order is...
View ArticleCompute Module • Reliability data of Raspberry CM5
I've found reliability prediction (MTBF and MTTF) of Raspberry pi CM5 module.Document Number : RP-003742-CFhttps://pip.raspberrypi.com/categories/606-reliabilityTwo questions,1. for CM module, Does...
View ArticleTroubleshooting • Trouble getting serial output from Ultimate GPS HAT on Pi 5
I had this working just fine with my Pi 4. As far as I can tell I haven't missed any of the setup steps I followed to get the HAT working with the Pi 4. sudo ppstest /dev/pps0 shows that I'm getting a...
View ArticleGraphics, sound and multimedia • VGA sync timing issue
I'm trying to set up a VGA sync signal for 640x480, using a Pi Pico 2, and using arduino-pico core, but all i get on my display is "Invalid Format". I'm not using PIOs, instead i'm using one regular...
View ArticleTroubleshooting • alsamixer and amixer command line capture level
Greetings;I'm using a pi4b with 8gig.Installed latest Raspbian 64bit OS.Updated.I have a recommended USB sound card to do capture.I have capture and playback working with pulseaudio, and I can adjust...
View ArticleTroubleshooting • Trouble shooting when using picam2.capture_array to take...
I am using my raspberry pi to try to complete the task, which is taking a picture in, then use the function get_angle to find the angle of reference of the blue dots in the picture. Then, turing the...
View ArticleTroubleshooting • Update from Buster to Bullseye stopped for unknown reason....
Greetings,I was following this guide to upgrade my raspi pi 4 (i think? i got it in 2020 and i cant check now because its borked!) and doing the upgrade process from Buster to Bullseye so i could...
View ArticleClik here to view.
General discussion • How to develop drivers for the unsupported camera IMX415...
I'm a beginner in linux, and I'm learning to develop a driver for imx415 for Raspberry Pi 5B, but I don't have a clue at the moment, can someone teach me? Thank you! Statistics: Posted by JACKCHEN —...
View ArticleAdvanced users • How to write a driver for MIPI interface with Pi 5?
Hello all,I need to use MIPI to drive an LCD module (LCM) on a raspberry pi 5.Does anyone know how the pi drives the LCM and where to place the driver file or any other information?I already know that...
View ArticleClik here to view.
Official Display • Raspberry Pi Pico H 2.8inc LCD?
I am using this screen "Waveshare Pico-ResTouch-LCD-2.8". After placing the pico behind the screen (as in the picture), can I solder the empty pins on it and use it? Or is there a more effective...
View ArticleCompute Module • broke old raspberrypi 3B with 64 bit sd card
I had a pre-covid 3B (maybe 2018?) worked fine with 32 bit raspian. Today I tried it with a 64 bit bullseye and it worked. Then I tried it with a 32 bit Bullseye and it failed. I then tried again with...
View ArticleGeneral discussion • Pi 5 or 500? What would be the decider for you?
I am about to compare a Pi 500 to a Pi 5 for a mixed audience. I think I have the main points listed. What is the number one decider for you when buying your first or next Pi and looking at both?For...
View ArticleGeneral • PSRAM for Pico2
The Pico2 and Pico2 W boards from Raspberry Pi are great boards and are sort of the "default" board for the RP2350. However, they don't provide PSRAM, which is unfortunate since PSRAM is a major new...
View Article