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Automation, sensing and robotics • Re: Press Microwave start button at custom...
Ame,3D printing a bracket for the servo today and working how to mount it (not necessarily in that order). Once I have that sorted, I'll test its functionality and then create a chron job to make it...
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Troubleshooting • Re: Configuration and graphics performance issue after...
openbox is very tidy, all the settings should be in 1 folder.open your file manager & press ctrl+hStatistics: Posted by kerry_s — Wed Aug 14, 2024 10:23 pm
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C/C++ • Re: Visual Studio Code setup for Raspberry Pi
I don't know about VSCode. Can you debug from the command line? This is one of those situations where typically your IDE won't work until you've figured it out. Your mileage may vary. I have this...
View ArticleGeneral discussion • Re: How to bind screenshot to print screen key
ZeroGPT claims it is NOT written by an AI, but 100% human written, but I agree i smells "robotic" have locked it for editing and will keep an eye on it.Statistics: Posted by mahjongg — Wed Aug 14,...
View ArticleBeginners • Re: Raspberry Pi 5 connector with 2 leads
What is "vecials"?Statistics: Posted by drgeoff — Wed Aug 14, 2024 10:29 pm
View ArticleRaspberry Pi OS • Re: AutoCorrect LibreOffice in July 2024 raspberry pi OS...
and this website is faulty every time I click onto URL I lose this page, hello hello there is a HTML code to bring up a new URL into a new tabControl-click opens page in new tab.PeterOSlightly OT but...
View ArticleGeneral • Re: Pico2 easy upgrade or nightmare?
The only thing that jumped out was custom linker scripts which might take some finagling in the new SDK. But it's easy to get the SDK and try it out before you buy. Get it working on the RP2040 on...
View ArticleTroubleshooting • Re: need a layout or screen shot of the available screen...
I'll have to check but I think it's 4.1Statistics: Posted by Charnavin — Wed Aug 14, 2024 11:09 pm
View ArticleAutomation, sensing and robotics • Precise stepper motor with rpi5
I am using TB6600 Stepper Motor Driver with a Raspberry Pi 5. I have some fixture arrangement on shaft of motor. I am using 12V,5A SMPS for motor Nema 17. Motor is rotating in good speed if I run only...
View ArticlePython • picamera2 prevent user from closing preview window
Hello.I'm building a Python app that involves displaying a preview window. However, I don't want the user to be able to close the preview window; rather, I want to close it programmatically. I know...
View ArticleGeneral • Forced and EXEC’d Instructions
Hi,The rp2040-datasheet gives an example of controlling the execution of PIO SM with `pio->sm[n].instr` register (page 341/342). So I create this program to test it out:instr.pioCode: .program...
View ArticleBeginners • How to send data from pico to driver board using I2C pins
Hi, I am really new to raspberry pico and micropython. I have circuit, where I am controlling 3 phase AC motor with 24 windings and each windings connected to IGBT through quad channel Nand gate and...
View ArticleGeneral discussion • Re: Dynamically load functions into RAM
probably be easier to go with tmpfs for the ram part, create & release instead of trying to tie up ram that you don't know if something else is using.no idea for single coreStatistics: Posted by...
View ArticleSDK • Re: How to distinguish between rp2350A and rp2350b in software
Board headers and anything that needs setting at compile time are my biggest complaint with the Pico environment. I want my code to run on multiple variants and self configure at run-time. My code...
View ArticleTroubleshooting • Re: Powering pi zero via gpio
Have you measured the output voltage of your buck converter?Statistics: Posted by ame — Thu Aug 15, 2024 10:02 pm
View ArticleBeginners • Re: How to send data from pico to driver board using I2C pins
Post the details of your driver board.Statistics: Posted by ame — Thu Aug 15, 2024 10:07 pm
View ArticleGeneral discussion • Re: STICKY: PINN - An enhanced version of NOOBS.
Lineage21 is available in PINN.You can use the Replace function to replace lineage20 with lineage21.Will this also leave the other OS there untouched. or will it wipe or/and reinstall them.Statistics:...
View ArticleGeneral • Re: Forced and EXEC’d Instructions
The "public" keyword does the trick! Really appreciate the tips arg001!Statistics: Posted by seanchenca — Thu Aug 15, 2024 10:18 pm
View ArticleAdvanced users • H.264 encoder color space
I'm looking at the kernel driver for the H.264 encoder found on Pi 4 and older here: https://github.com/raspberrypi/linux/bl ... l2-codec.cAs far as I can see, the driver does not pass the colorspace...
View ArticleTroubleshooting • Re: "Crave Plus" USB battery: enough for rpi5?
This battery seems to claim 25W over USB-C:https://www.amazon.com/SAMSUNG-Portable ... 084GVM6NC/Do folks have experience with using a battery like this with an "accessorized" raspberry pi 5?Thanks!I...
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