Advanced users • load the i2c-dev automatically at boot on Yocto without...
Hello,I’m working on a Raspberry Pi 4b with Yocto to build an image that would use my own DTO (for an htu21 sensor over I2C) in it.I've been creating my own layer and everything works fine but only if...
View ArticleRaspberry Pi OS • Re: Chromium updates
Mozilla is more helpful when it comes to accepting patches and providing helpful feedback. Our version of Firefox is mostly the same as upstream, so when a new version comes out, we can just ship...
View ArticleRaspberry Pi OS • Re: VS Code or VS Codium, reason:crashes, code:'5',...
Good news, 1.99.0 VS Code is in the repository and in the updates from today. I've tested on Pi5 Raspberry Pi OS and it seems to be solid. So it's no longer necessary to revert the page...
View ArticleTroubleshooting • Re: Replacement DA9091 PMIC
Cost of DA9091, 50p. Cost of equipment to fit component, £1500. Cost of someone capable of using equipment £350. I was talking to someone who is more active in the "Right to Repair" movement than I am...
View ArticleAdvanced users • Re: load the i2c-dev automatically at boot on Yocto without...
On RPiOS we have:Code: $ cat /etc/modules# /etc/modules: kernel modules to load at boot time.## This file contains the names of kernel modules that should be loaded# at boot time, one per line. Lines...
View ArticleAutomation, sensing and robotics • Re: Yahboom g1 tank charging station?
Wireless charging would seem simplest to me.I have a credit card sized pad which has a receiver coil inside and USB-C output which plugs into a phone or tablet to charge it. I presume one of those...
View ArticleAutomation, sensing and robotics • Re: creating a project using home wifi
Don't do this !I have to agree. It's one of those cases where "if you have to ask you shouldn't be doing it".Or more correctly "if you are asking here you are asking in the wrong place".But assuming...
View ArticleAutomation, sensing and robotics • Re: Digital potentiometer
I would be considering building my own 'digital pot' out of relays and resistors so I knew it would be specified for the job.Statistics: Posted by hippy — Fri Apr 04, 2025 3:42 pm
View ArticleTroubleshooting • Re: HM-10 does not talk to raspi 5
AT+RENEW restores the default factory settings which is Peripheral/No security. I get a reply OK+RENEW. When sending, the HM10 must not be connected, 9600 baud, no LF or CR line termination. One way...
View ArticleRaspberry Pi OS • Jumping cursor/missing programs
I recently did an update of my PI 4, after doing the update I lost a few programs. Libreoffice , the shutdown icon, Raspberry Pi imager, none of them work anymore. I also have the wonderful experience...
View ArticleGeneral • RP2350 external clock source
Hi.I'm planning on developing a device that uses two RP2350B in sync. I would like to have both clocks synchronized so I'm thinking on using an external crystal oscillator as clock source instead of...
View ArticleTroubleshooting • Waveshare 2.8" tft
Anyone got one of these to work with Bookworm?https://thepihut.com/products/spi-2-8-3 ... zLEALw_wcBI tried... dtoverlay=pitft28-resistive,rotate=270,speed=64000000,fps=30,drmBut no luck .Statistics:...
View ArticleAstro Pi • Re: After latest updates, Sense HATs report "Humidity Init...
This is a duplicate of another post viewtopic.php?t=386129 where there is an answer.Statistics: Posted by rpdom — Sat Apr 05, 2025 2:33 pm
View ArticleAdvanced users • Re: Image File Utilities
Thanks for taking the time to try that RonR, I'm unsure what happened then, all is working so no need to investigate any further.Statistics: Posted by Letterman — Sat Apr 05, 2025 2:38 pm
View ArticleAutomation, sensing and robotics • Re: Shared power source between PCA9685...
Post your current schema. Having one power source is possible when voltage for servo and motor are the same.Statistics: Posted by ghp — Sat Apr 05, 2025 2:52 pm
View ArticleBeginners • Re: Bookworm X11 LightDM Resize login greeter?
Raspad 3 running a 4B.Ok, so I have Bookworm currently in Xorg (because Wayland has no fkeys) and am setting up OnBoard to use as the tablet soft keyboard.I have the LightDM greeter for login. Onboard...
View ArticleTroubleshooting • Re: Resolution Problem with Viewsonic Monitors
Ok, it turns out that my monitor firmware is way too old for some reason. Following the Viewsonic instruction to update the firmware to latest version fixes the issue.Statistics: Posted by rasp14 —...
View ArticleBeginners • Re: Help me set-up Raspberry Pi
https://www.raspberrypi.org/learn/https://pimylifeup.com/https://curriculum.raspberrypi.org/https://www.debian.org/doc/manuals/debian-reference/https://www.instructables.com/And of course the official...
View ArticleRaspberry Pi OS • Re: gpio-shutdown isn't working on Bookworm 64bit
I am happy to reply. Thank you for helppingI had have exactly the same result with you until upgrade to bookworm. I read others users to have the same issue with me. Yes I am sure that the button...
View ArticleGeneral • Re: Pico 2W (RP2350) Turn on a led without SDK
There are differences at register level:IMPORTANTThe pad reset state is different from RP2040, which only disables digital inputs on GPIOs 26 through 29 (as ofversion B2) and does not have isolation...
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