SDK • Re: Issue with Flash Programming SDK Example
It would be worth raising it as an issue here - https://github.com/raspberrypi/pico-examplesStatistics: Posted by hippy — Wed Jul 17, 2024 11:30 am
View ArticleBeginners • Re: Using Raspberry Pi for OEE
I would expect the existing FANUC software (logging / SDK/ ethernet interface) to provide that basic data, but it looks like some consultancy may be needed.Presumably you laready have a Pi and have...
View ArticlePython • printing image in python
Hello,I would like to print an image in python.I have a label color printer. When I try to print by the iamge viewer of the system, everthing works well (just need to select the correct paper type...
View ArticleBeginners • Re: How to connect RP to industrial machines to calculate OEE?
Hang on, is this the same as viewtopic.php?p=2237564#p2237564 ??Statistics: Posted by neilgl — Wed Jul 17, 2024 11:51 am
View ArticleOther • Re: Windows on Pi5
RaspiSteve is, of course, correct as to what these sorts of tr***-ey threads (of which this one is only one, but hardly the last) are really all about. The implication that "Of course, it has to run...
View ArticleMicroPython • Re: SPI just Plain not working
I attached an LED to pin 18, copied and pasted your sample code, and set the baud rate to 1 so that I could see it flash if it worked. Sadly it did not. Also, my Chip Select is just a pin defined as...
View ArticleBeginners • Re: GPIO to control led
This sets GPIO17 on (and it stays on when python script exits)Code: import gpiodfrom gpiod.line import Direction, ValueLINE = 17with gpiod.request_lines( "/dev/gpiochip4", consumer="example", config={...
View ArticleAdvanced users • Re: Monitor fan speed on the Pi5 - SOLVED
That explains it. The firmware drives the fan control pin low to start it spinning, and if the tach pin sees pulses it knows there is a fan present, and automatically loads the overlay. With a bent...
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Beginners • RPI 4 Bullseye. 64 or 32. shows both??
I used uname -m and the dkpg package and it seems to show both 32 and 64 bit installed. armhf and aarch64Can anyone give me a hint? Statistics: Posted by daberges — Thu Jul 18, 2024 10:36 am
View ArticleGeneral discussion • Re: RPi Imager download site
It is also possible to run Imager with a custom manifest, so you get your own custom list of OSes.Statistics: Posted by andrum99 — Thu Jul 18, 2024 10:39 am
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HATs and other add-ons • Benchmark on RPi5 & CM4 running yolov8s with...
Hello everyone, we are a team from Seeed Studio. Recently, we have tested two demos of YoloV8s on Pi5 and CM4, using Hailo 8L for acceleration. We have measured parameters such as frame rate, power...
View ArticleBeginners • Re: RPI 4 Bullseye. 64 or 32. shows both??
You have a 64bit kernel with 32bit userland. Nothing unusual.Statistics: Posted by wildfire — Thu Jul 18, 2024 11:28 am
View ArticleRaspberry Pi OS • Issues with VNC on Raspberry Pi 4
I am using a Raspberry Pi 4B and I am experiencing issues with VNC. Specifically, the file transfer functionality is not working. After installing the latest OS from the official website and...
View ArticleC/C++ • Re: Getting pixel data when using Libcamera to pass into OpenCV
Hi, it might help to look at how some of the post processing stages access the pixel data. You should be able to do something similar. For example, here.Statistics: Posted by therealdavidp — Thu Jul...
View ArticleRaspberry Pi OS • Re: LDAP Server Installation
Thanks for your reply. I created the file /etc/ldap/schema/core.ldif and populated it with my own details. This didn't work, so I thought to try using your exact example. This resulted in the same...
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Camera board • Re: GScrop and high frame rates
Many thanks HermannSW for the excellent knowledge transfer and presentation. I learned a lot again. Your manner reminds me of my professors' lectures.Thanks.In my time as reseacher 1990-95 at computer...
View ArticleAdvanced users • Re: RPI Secure boot not working as expected
We have already stored public key in eeprom and created boot and sig image. placed the same in boot file system. but its not working as expected after reboot.If there is any working steps procedure ,...
View ArticleTroubleshooting • Re: [RPi4] Surround sound channel mapping / jacks wrong
So it turned out, that my remapped channels were in a wrong order. One of their Devs (I guess) sorted that out for me.But this doesn't explain, why I had this really odd behavior of FL being used...
View ArticleGeneral discussion • Re: Swap Pi Raspberry Pi 5 case
Well done! Particularly nice if a person wants a Fractal Design case for their Pi to go with their Fractal PC Tower. Fractal made a Pi case (as can be seen in Jeff Geerling's recent YouTube) but does...
View ArticleAdvanced users • Camera functionality
I have a project that requires low latency display of the camera output. The libcamera application is way too slow. Is there anyway to use the raspivid function with the camera module 3? Is there any...
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