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General discussion • Connecting GPIO pins together - am I an idiot?!
I use jumpers on the GPIO pins to configure my software. At boot a service is started which configures some pins to be input pins, and some pins to be high. I read the input pins to make configuration...
View ArticleTeaching and learning resources • Re: Advent of Code 2024
I am still trying to get day7 part 2The instructions say7290: 6 8 6 15 can be made true using 6 * 8 || 6 * 15.but my calculator gives 6*86*15 = 7740. What am I doing wrong?evaluating left to right6 *...
View ArticleBeginners • Re: What are these clips?
If you are planning on longer term usage you really want to provide mechanical support. I have found panel mount the easiest for most prototyping and widget making. Much easier to drill an...
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General • Re: [solved] SH1107 OLED 128x128 with C
Yeah, from those specific 2 I have at my hand the OLED is much better.Although I have to say I love the look of unlit LCD displays and always incline to them (thanks, Nokia 3310 ) the fact is that...
View ArticleRaspberry Pi OS • Re: mousepad startup very slow.
Thunar starup very slow also.I can see same problems in log.Maybe aLL of XFCE component have problem.Statistics: Posted by solaris33 — Mon Dec 16, 2024 8:15 pm
View ArticleBeginners • I'm looking for a POE+ hat with connections for power button and...
Hi,Is there a poe+ hat with connections for a power button and a cmos battery?If not, can I do this with just the Raspberry Pi's standard POE+ hat they offer, and the necessary extra wires, button and...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Pi 500: SPI_IOC_WR_MODE with...
Just noticed: the attempt results in this in dmesg:spidev spi0.0: setup: unsupported mode bits 40If that value is in hex, it does correspond to SPI_MODE_0 (which is just 0 in bits 0 and 1) and...
View ArticleBeginners • Re: I'm looking for a POE+ hat with connections for power button...
I think you should start with which model of Pi and why would you need a cmos battery?Statistics: Posted by wildfire — Mon Dec 16, 2024 8:22 pm
View ArticleRaspberry Pi OS • Re: Cannot run Imager 1.9.1 (64-bit) [solved]
Yes Imager failed to start on an system with a test version of MESA.Statistics: Posted by neilgl — Mon Dec 16, 2024 8:28 pm
View ArticleMicroPython • Re: Problem with a plant watering project
To add a photo, resize it (scale it) to less than 512KB (I use Gimp to do that) maybe 768 x 768 pixels, then click the Attachments tab below where you type the text in.Click Add files. select the jpg....
View ArticleGeneral discussion • Re: Looking for a ready to buy handheld Pi Zero 'computer'
What you're looking for is not available based on zero.https://www.sunfounder.com/products/ras ... let-raspad looks closest.Statistics: Posted by aBUGSworstnightmare — Tue Dec 17, 2024 7:24 pm
View ArticleCompute Module • Re: Compute Module 5 Fan goes to 100% on shutdown
Disconnecting the fan is another.Statistics: Posted by aBUGSworstnightmare — Tue Dec 17, 2024 7:25 pm
View ArticleGeneral discussion • Re: New Raspberry Pi Products
Considering the potential civil penalty for violating the law, a person would be foolish to follow the claim of an anonymous person on a forum versus following the normal legal interpretation of...
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Camera board • Re: Getting the most FPS/Quality out of the Pi Camera Module
#1 I would love to run it at full res, but the CPU is already at 92% just at the mid res of : 2304x1296, and I am not getting that 56.03 fps when MP4 / JPGE still is involved. I get the 1.5 jpeg...
View ArticleMicroPython • Re: OSC over PPP?
By the looks of it, I'd have to code my own library based on the specs. Not sure I'm willing to commit to that at this stage.Still should be easier than using PPP. There's quite a lot of MIDI-2 code...
View ArticleBeginners • Re: My cheap and easy LAN setup for a headless zero with on/off...
Does a Zero 2 support network boot using the Ugreen Ethernet adapter?Probably not. That adapter would need to use the same ethernet chipset and interface as the one on a 3B[+] for the mask ROM in the...
View ArticleNetworking and servers • Re: Pi 5 not connecting to 5GHz hotspo (version 2)
It seems the only way to get this to work is to edit the db.txt file and create my own regulatory.db-debian file. I have tried following this guide:https://askubuntu.com/questions/1165300 ......
View ArticleRaspberry Pi Desktop for PC and Mac • Re: How to configure Debian to look...
Its easy enough to install Debian then install rpios wallpaper, icons, etc.Statistics: Posted by craigevil — Tue Dec 17, 2024 8:00 pm
View ArticlePython • Re: pyAudio install used to work, but now gives wheel error
The same thing now happens when attempting install of rpi_ws281x.Using the suggested --use-pep517 option also did not work. Again, some others install fine(e.g. pip install StupidArtnet).And all of...
View ArticleSDK • Missing cyw43 files using Visual Studio Code plugin
I got a new Windows laptop and tried to create a build environment for my Pico W boards. All has changed and I used the Raspberry Pi Pico code extension for Visual Studio Code. This worked well to...
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