Beginners • 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: RP2350 and Pico 2 released!
Are you clutching at pearls, or straws?I am not sure how you mean ?Statistics: Posted by hippy — Fri Aug 16, 2024 9:02 pm
View ArticleOther projects • Re: Arcade Ticket Payout test
I have this working the way I want it at this time, I haven't added the coin up option but as soon as I start the code with the reader connected I was "provided" 15 mercy tickets. The important part...
View ArticleAdvanced users • Re: H.264 encoder color space
ThanksStatistics: Posted by any1 — Fri Aug 16, 2024 9:06 pm
View ArticleGeneral • Pico 2 backwards compatibility?
Dumb question as I know nothing about the Cortex M33 instruction set - if I take a .uf2 compiled for a Pico 1 and install it on a Pico 2, should it just work?Statistics: Posted by omenie — Fri Aug 16,...
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Advanced users • Re: Raspberry Pi simple monitoring and dashboard
Hello,I have released v3 with major additions to RPi monitoring tool:- added one-time commands to dashboard to run on client devices- introduced automatic report.py code updates- added some config...
View ArticleGeneral • Re: Pico 2 backwards compatibility?
Short answer is no, you'll have to recompile targeting the rp2350.Statistics: Posted by nme3 — Fri Aug 16, 2024 9:26 pm
View ArticleTroubleshooting • Re: Ire My Raspberry Pi 4b's Dead?
Are they dead?Statistics: Posted by lrr — Fri Aug 16, 2024 9:28 pm
View ArticleTroubleshooting • Re: Keyboard layout on Pi 5 with xmodmap
Hi all,Just following up on this - any advise as to how to get my keyboard working properly?Thanks and regards,TomStatistics: Posted by tomsgd — Fri Aug 16, 2024 9:38 pm
View ArticleAdvanced users • Re: Image File Utilities
Starting image-backup get this Image file to create? /mnt/nasbckp/nasbackup/test.img Initial image file ROOT filesystem size (MB) [14606]? 15000 Added space for incremental updates after shrinking...
View ArticleUbuntu • Re: Ubuntu install hangs on Pi5
I recently purchased a Pi5 and used the Pi Imager to flash Ubuntu to my SD card. Everything appears to complete normally. When the Pi boots I go through the entire setup to the point of inputting...
View ArticleBeginners • Re: [Pi 4/5] Ways to reduce the Pi's power consumption / heat...
Read the documents for tempVery helpful ...(Hint it is something like vcgencmd measure_temp)Thank you, that was helpful, because "vcgencmd" one can actually google.For the Pi4B's I do not use a [PoE...
View ArticleGeneral • Re: Active high QMI CS1 possible?
Yes, this should do exactly what you are hoping. It's better in some ways since the pads are pull-down at reset, so this removes the need for an external pull-up resistor.Statistics: Posted by LukeW —...
View ArticleCamera board • Neither the keypress or signal flags seem to properly apply.
I have been trying to pause a tcp stream using this command:```rpicam-vid -t 0 -initial pause --signal --listen -o tcp://0.0.0.0:8554```The stream seems to start on client connection rather than on a...
View ArticleNetworking and servers • Re: Cant access device on Wifi AP
Rather than cluttering up these forums while resolving this, please open an issue on the sdm GitHub, and provide:Sorry I have to get back to this here. I did some more testing and I dont think sdm is...
View ArticleHATs and other add-ons • Re: Can an NVMe attached via a USB->NVMe adapter...
Thanks for replying. As stated in my question, I can read from and write to all of the NVMe's when they're in the USB adaptor, I just can't boot from any of them. I used rpi-imager to write an image...
View ArticleGeneral discussion • Re: Pi Five official case replacement fan
Located in Canada brother. Was just kinda hoping a replacement fan would be easy to source from Ali express or somethingStatistics: Posted by PiUser69 — Sat Aug 17, 2024 9:29 pm
View ArticleGeneral • Re: Dynamically load functions into RAM
Turbo Pascal 3 relied on overlays to get round the 64k limit on a .com executable file. We used to do all sorts or tricks with RAMdisks and so on to avoid it pausing to load new overlay...
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Advanced users • Extra power on NVMe board.
I've got this NVMe board. On the space with the 5V; I'm guessing you can solder some extra power on that spot.My question: Is this to solder an extra power source onto or to solder the GND and 5V pins...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: SPI display for RPI5 with dtoverlay?
$60 an hour is $480/day and if you are getting better than that on a regular basis then good for you! The few lines of code that it looks like you have already implemented from the last screen shot...
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