Troubleshooting • Re: e-Paper 8PIN works but HAT does not
For support on waveshare products see below:HelloIf you have any questions about waveshare products, you can send an email to support@waveshare.com and we will be happy to answer your...
View ArticleGeneral programming discussion • Re: "AI assisted" programming?
Hello everyone,I would like to share my experiences as well. Primarily, I use ChatGPT for writing texts, and it is really very helpful for that!However, I have also tried several times to get help...
View ArticleSDK • How to set assembler routine to run in RAM
What is the mechanism to set an assembler function to run in RAM?I assume there is a ".macro" equivalent of "__not_in_flash_func()" but I can't see anything obvious in the various .S files in the...
View ArticleBeginners • Problems with Pico SDK for new users
For years I have been avoiding the ARM processors but the RP2040 had some interesting features worth trying. The hardware seems to do what they say but the SDK that that is meant for it is useless for...
View ArticleAutomation, sensing and robotics • How to control low voltage AC motors
I'm looking to control four of these from an RPi: https://ecojay.com/uploads/1/3/5/5/1355 ... _specs.pdf. I need to deliver power to either the "open" or "close" terminal, and read the state from the...
View ArticleBeginners • Re: Problems with Pico SDK for new users
I mean no disrespect with this, but it sounds like a user issue to me.This is usually the case with every post I've seen around here with someone saying the get errors, but for some reason don't tell...
View ArticleGeneral discussion • Hostapd in a pc... i cant connect that Wifi with a RPI...
So... im going crazy here.This is my hostapd.conf in the linux server (the one creating the Wifi):Code: sudo cat /etc/hostapd/hostapd.conf 1 ✘...
View ArticleGeneral discussion • Re: A Pi Pie Chart
Sometimes clang/LLVM leads gcc in vendor hardware support. So you could try settingCC=clangI tried that and got this result:Code: make: clang: No such file or directory This looks like possible...
View ArticleAutomation, sensing and robotics • Re: how do lgpio interrupts / callbacks...
There is no such thing as interrupt handling in Linux userspace - interrupt handling is all done within the kernel. The gpiochip device API makes edge events available which will wake the waiting app...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Connecting a DSLR Camera with USB-C...
Why don't you use a Pi4/Pi5? You can configure USB-C to OTG and use a straight USB-C cable?https://www.adafruit.com/search?q=DIY%2 ... le%20PartsI'vew never tested the USB cables, so don't know what...
View ArticleTroubleshooting • Re: IMX477 Camera Dropout Issue with Custom Carrier Board...
Think you are in the wrong forum!Statistics: Posted by aBUGSworstnightmare — Sat Sep 14, 2024 6:03 am
View ArticleAdvanced users • Re: Image File Utilities
I understand /mnt is excluded in the backup which makes sense. That's why I asked whether a different mountpoint like /NAS/<external drive name> will be saved in the backup and restored. If not...
View ArticleAutomation, sensing and robotics • Re: How to control low voltage AC motors
Guess when 24VAC is connected between OPEN--COM then it turns in one direction; when connected between CLOSE--COM then the other direction. Motor current is quite low 1.5W, 24V need prox 60mA AC."read...
View ArticleAdvanced users • Re: Docker intermittently uses IPv6 despite disabling IPv6...
I wanted to disable IPv6 because Docker was intermittently attempting to connect to external services, such as Docker Hub, using IPv6 addresses. This was causing connectivity issues, with errors...
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Beginners • Re: IRF520 MOSFET Module control via PI
It's this one:V+ and V- are connected to my PWM fan (pin 1 and 2)Vin and GND are connected to the 12V power supply.PIN HEADERSIG is connected to GPIO12 (pin number 32) on the Raspberry.VCC not usedGND...
View ArticleNetworking and servers • Re: Assistance with script to change Static IP
It's most definitely possible now. In fact, I'd argue that it's easier now than it was using dhcpcd since it's fully embodied in a well-structured command line rather than editing an easy-to-bork...
View ArticlePython • Re: What is the official Raspberry Pi library for accessing GPIO...
I want to ask the creators of the Raspberry Pi, what is the official recommendation for working with the GPIO ports ?Possibly answered here: https://pip.raspberrypi.com/categories/ ......
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Raspberry Pi OS • Re: I can't watch youtube or imdb videos on chromium browser
firefox can not set full window mode.i don't followfull window ? F11 ?not F11, in view window right down little icon 'full mode'.can you add a screenshot, not making sense to me.Statistics: Posted by...
View ArticlePython • Re: How to code remotely raspberry pi zero W
Hello,I've tried to connect studio code via ssh to raspberrypi zero w in order to code and deploy remotly, but the architectur in not compatible. Is there a manner in order to do this? other...
View ArticleGeneral discussion • Re: Heatsinks
Ask the seller of that kit.Statistics: Posted by aBUGSworstnightmare — Sun Sep 15, 2024 6:07 am
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