Other projects • Re: Obscreen Studio - Digital Signage for the Raspberry Pi
Hello everyone, no responses yet but that's okay. Today, I'll update you on the latest features:- API- Dynamically display content stored on a USB key- Schedule a slide for specific days of the week-...
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Networking and servers • Re: Control Raspberry Pi Via Networkless Interface
“ If running a web server would enable me to connect remotely and control the audio output from the Pi, I would consider setting one up.”See my post above, where I run a webserver and play audio using...
View ArticleBeginners • Raspberry Pi 4 to 5 GPIO issue?
Hello,I run the program below on my raspberry Pi 4 and it works. I run the program on the Pi 5 and it fails. It uses a HC SR-04 ulrasonic Transmitter / Receiver and it fails. I've been told that the...
View ArticleMicroPython • Re: RP2350 compatibility with RP2040 micropython code
A classic app note for resistive touch panels or screens is slaa384a.pdf from TI, titled "4-Wire and 8-Wire Resistive Touch-Screen Controller Using the MSP430", and one should be able to find it via a...
View ArticleRaspberry Pi OS • Re: Please remove broken mirror from mirrorbrain (2024)
but it is up to https://archive.raspbian.org/ (Raspberry Pi LTD) maintainers to implement it.From what I understand, Raspberry Pi Ltd do not maintain Raspbian. It is an independent project (that may...
View ArticleGeneral discussion • Re: When will the official reference schematic for...
Partial schematics have been released for previous models. Only the first model ever had a full schematic publish and that is no longer available.I don't believe there are any plans to make a Pi 5...
View ArticleGeneral programming discussion • Re: 24 Minute Sun Simulation
The WS2815 are reported to consume 15mA per chip, not depending on how many LED are running. There is also a WS2815B version which reduces current to 13mA. Quiescent current is 2.1mA.The datasheet is...
View ArticleSDK • Re: Submitted Issues on GitHub
If that is true, Github has failed to understand their role in larger picture. The community service side of things is a privilege and now repository people want to consider themselves as rightful...
View ArticleGeneral • Any news on distributors getting the RP2354 ?
I know this is probably going to be "wait, we'll tell you when it happens" but thought I'd ask if there were any more details over and above "around the end of the year"...Statistics: Posted by...
View ArticleGeneral • Re: Any news on distributors getting the RP2354 ?
I know this is probably going to be "wait, we'll tell you when it happens" but thought I'd ask if there were any more details over and above "around the end of the year"...I think that if you do what...
View ArticleBeginners • Re: Digital Art and Pi Zero 2w
Check with the vendor if the linux version of Paintstorm studio will run on a Raspberry Pi (ARM architecture).The usual issue is that by "linux" they mean x86 linux - the linux version that runs on...
View ArticleTroubleshooting • Problems with setting up Access point
Hello, everyone I am setting up my pi 4 to run a jellyfin server and as part of this I have set up an access point so even without internet connection I can get access to my media.I have two...
View ArticleSDK • Re: Typo in 'picotool'
use this to contact the pictool makers.https://www.raspberrypi.com/contact/ There is little that forum members can do about this.Statistics: Posted by mahjongg — Sat Aug 24, 2024 8:26 pm
View ArticleGeneral • vscode pico plugin & debug....
Hi All,I'm trying out the pi pico vscode plugin. I have it compiling my code and am trying to launch a debug session, however gdb-multiarch can't be found.Now the resson for this IIRC, is that on SuSE...
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Automation, sensing and robotics • Re: Circuit Feedback: Rasbery PI + mosfet...
I meant a schematic with the separate 5V supply. I was hoping to observe how/where you connect the negative of the separate PSU. Is it going to be similar to what I have in the schematic?Also, If you...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: GPIO pin (GND to be specific) current...
Question: how does the current split so that only what is can be sinked by the GPIO enters the GND pin and the rest enters the negative of the power supply?Current flows in loops ("circuit"). The...
View ArticleBeginners • 32 or 64 bit
Hi, is there a good reason NOT to install the 64 bit version of Pi OS in a Pi5??I'm running the 32 bit version on all my Pis at the moment.MartinStatistics: Posted by Windcheetah — Sun Aug 25, 2024...
View ArticleBeginners • Re: 32 or 64 bit
Hi, is there a good reason NOT to install the 64 bit version of Pi OS in a Pi5??Only if you require any software which is not available in a 64bit package.64bit software may use slightly more memory,...
View ArticleJava • Re: How do I install Java JDK 21
If we are running headless, we use curl, no browser/monitor needed:Login via SSH, then:Code: curl -O https://download.bell-sw.com/java/22.0.2+11/bellsoft-jdk22.0.2+11-linux-aarch64.debThis will get...
View ArticleSDK • SPI Slave with DMA
Hi, I'm trying to implement a SPI Slave with DMA in a RP2040 to receive 16 bytes at 1MHz from a SPI Master.The Master clears CSN before the transfer and sets it at the end. I cannot change the...
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