MicroPython • Re: pico-to-pico via intenral router: accept () issue
FYI, here are my 3 pieces of code if you are interested. The first one is the server. The second one is the standalone PC python code which acts like a client. The third one is the simple_client.py...
View ArticleCamera board • Re: Setting up 2 IMX477 on a Pi5
Add --camera 0 or --camera 1 to your rpicam/ libcamera commandEg. rpicam-still --camera 0 -o test.jpghttps://www.raspberrypi.com/documentati ... tware.htmlviewtopic.php?t=363418Statistics: Posted by...
View ArticleMicroPython • Re: Second Core Not Recognizing Library imported in main program
No idea. It works for me with references to 'myservo' and the 'import SERVO' removed because I don't have that package.My guess would be that you perhaps have an older version of MicroPython firmware...
View ArticleAdvanced users • Re: Raspberry Pi 5 continues to boot from SD card
Remove SD card from the boot order completely?Statistics: Posted by jamesh — Wed Mar 13, 2024 3:38 pm
View ArticleAdvanced users • Re: Custom Linux, custom file system in RAM
which model of pi is this? did you modify the address like i said?its also less accurate after an hour of uptime, you need to run it shortly after a rebootI won't be able to start immediately after...
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Interfacing (DSI, CSI, I2C, etc.) • Re: multiple PCA9548s on same I2C port
It was a doozie indeed! I had a typo in the overlay definition:I had '12c-mux' instead of 'i2c-mix' in the ovelay of the 0x77 multiplexer.here is the output of i2cdetect -l, after I fixed it:Code:...
View ArticleGeneral discussion • Re: Advice needed for remote data transfer - 4G mobile?
A forum search for the SIM7600 will find numerous threads discussing the "fun" had by people trying to get it working.Personally I've had good results with a ZTE MF823 USB 4G network adapter. It just...
View ArticleTroubleshooting • Re: Running LibreOffice Base on RPi0
Thanks for the help. I got it to run by installing java-8-openjdk-armhf.Statistics: Posted by perigalacticon — Wed Mar 13, 2024 4:09 pm
View ArticleInterfacing (DSI, CSI, I2C, etc.) • i2c bus not detected
I have 2 identical Pi's, they both have this board: https://www.abelectronics.co.uk/p/54/io-pi-plusCode: pi@raspberrypi:~ $ i2cdetect -y 1 0 1 2 3 4 5 6 7 8 9 a b c d e f00: -- -- -- -- -- -- -- -- --...
View ArticleBeginners • Re: boot video super wide resolution custom aspect monitor?
without knowing what you're doing exactly it is hard to answer.It's also quite confusing how your video is to be displayed. Is it correct understanding that your 854x480 video was shown fullscreen on...
View ArticleCamera board • Re: HQ camera night vision
Those tiny little IR illuminators will do very little beyond probably 1m.They've been designed to bolt onto the sides of one of the v1 (ov5647) clones, and are the cause of all number of power supply...
View ArticleGeneral discussion • Re: Pi 5 USB 3.0 Speed Issues?
The obvious reason? Performance is limited by the slowest of:Drive IO speed (writes are generally slower than reads)USB 3 speed and bandwidthPCIe bandwidth between SoC/CPU and controller.Raw SoC/CPU...
View ArticleTroubleshooting • Re: Screen cut off when accessing with teamviewer
What screen resolution is the Pi set to?To clarify the reason for the question, if you don't connect an HDMI display to a Pi it defaultsto analog video at a very low resolution.Teamviewer shows you...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
UPDATE:: The new changes to the build system are now merged into 0.5.x I've also decided to not depreciate the argonone-cli tool at least for now in 0.5.xSorry about the delay. Downloaded the new...
View ArticleFor sale • Re: New Invention: 5v/12v Power Splitter - Replaces Pi 5v Pin
What temperature does your U1 get to when running a Pi4 with some USB devices attached ?From what I make of it, it isn't used to power the Pi, just the relays and solenoids.I hadn't thought of that,...
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General discussion • Thank you for a forum search bug - not limiting results
Just found an odd 'feature' in the advanced forum search:Trying to search for /dev/gpio and limiting the results to the last two weeksThe search returns 301 pages (super fast to be fair) dating back...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: telescope focus motor - xHCI host not...
Oh dear. Whatever microcontroller they're using inside the device incorrectly initialises endpoint 0 when a control transfer with an outbound data stage is performed. The last phase of the 3-way...
View ArticleGeneral discussion • Re: RPi 5 as a desktop daily driver?
I wanted to post my opinion on the topic "No RPi5 for me" but it is now locked. So, I'll post here instead.Short summary of this post: Yes. RPi5 is my desktop daily driver with Raspberry Pi Desktop...
View ArticleCamera board • Arducam Multi-camera board + CM4
Hey, I know that problems with Arducam hardware are best resolved on their forum. Indeed, I've asked this there (Multi-camera board and cm4: no cameras found) but their support haven't picked up on...
View ArticleTroubleshooting • Re: Pico Pomodoro - error in code help
Thank for the replies - I figured it out. The code was based on an old version from three years ago so I went back to version 0.1.3 and it worked.Also thanks for letting me know how to post code - I...
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