General discussion • Re: MQTT explorer (or alternative) for Raspberry Pi OS?
You can use the Plotter function in Thonny for easy and fast viewing. It's in the View menu. Just have your client print all the messages, and they will be automatically shown as a graph. Very basic,...
View ArticleTroubleshooting • Re: Issues after changes in partition
@jojopi's suggestion should fix this, provided you haven't changed the order of the partitions.Alternatively, within PINN, you can go to the maintenance menu, select both of your OSes and then "re-run...
View ArticleOff topic discussion • Re: What batteries are safe?
When it comes to battery safety, it’s not just about performance but also the materials used. Batteries labeled as RoHS-compliant are a safer choice as they adhere to strict EU regulations that limit...
View ArticleGeneral • Calibrating LPOSC on an RP235X
The RP235X LPOSC frequency may be out of whack with what it should be by +/-20% so, if using it as the clock source for the Always-On Timer, it needs to be calibrated, unless prepared to see gains or...
View ArticleClik here to view.
General discussion • Re: New Raspberry Pi Products
To whom it may concern..It is just IO board, CM5 has only 5V input, not sure many industrial customers use this board as is.That's correct; the PMICs is on the CM5..But as there seem to be an official...
View ArticleTroubleshooting • Re: Pi 5 low 3V7_WL_SW_V ?
What if that voltage rail tolerance would be speced with +/-5%?Sorry, have no idea but would be very interrested why you see an issue! Is your Pi not working o.k. under such condition?Thanks for your...
View ArticleOff topic discussion • π0, not Raspberry Pi0
Physical Intelligence has developed the first General AI robot, powered by their π0 model, which brings us closer to AGI by enabling robots to perform complex household tasks like folding laundry,...
View ArticleAutomation, sensing and robotics • Re: Waveshare Stepper Motor HAT and...
Are you using the same piece of paper, with the same grid? No movement at all between tests?Statistics: Posted by ame — Wed Nov 13, 2024 9:03 am
View ArticleClik here to view.
General • Re: Calibrating LPOSC on an RP235X
I was thinking of switching between two trim settings... but getting lower than the specs will depend a lot on the stability of the oscillator.Statistics: Posted by katak255 — Wed Nov 13, 2024 9:04 am
View ArticleBare metal, Assembly language • Re: Using ARM timer on RPI4 with interrupts
Good to know, that it wasn't the GIC code and good, that it's working now.Statistics: Posted by rst — Wed Nov 13, 2024 9:08 am
View ArticleAdvanced users • Re: headless Pi 4 8GB; freeing up a little more memory?
That mention of triggerhappy is interesting. I can find a Pi related dependency removed in 2016. Why is triggerhappy still there? Does anything use it? If not, I will add it to my cleanup script. Take...
View ArticleClik here to view.
Beginners • Need confirmation: Basic wiring diagram for GPIO Inputs
I just feel very confused right now and I wanted to quickly check whether I'm running into the right direction, before I start soldering. I have a very basic setup of GPIO IN-/Outputs. All clear with...
View ArticleSDK • Re: GPIO_PUT not working
I don't see you calling gpio_set_dir() or any of its equivalents, so your pin will still be an input.Statistics: Posted by arg001 — Wed Nov 13, 2024 9:26 am
View ArticleOfficial Display • Raspberry Pi 4 Bookworm Official 7" Touchscreen...
I have a Raspberry Pi 4 with Bookworm and the Raspberry Pi 7" Touchscreen Display in the Pibow frame. I use RealVNC Viewer to use it remotely. However, the mouse cursor is inverted only when using...
View ArticleBeginners • Re: PI OS Upgrade: Buster to Bookworm
It might surprise you to realise that this thread has over 1000 views, the other is below 200.Statistics: Posted by davidcoton — Wed Nov 13, 2024 9:32 am
View ArticleCamera board • Re: using pi5 camera with github apps for video
The documentation for rpicam-apps is here https://www.raspberrypi.com/documentat ... ng-startedIt is pre-installed on the Raspberry Pi OS “Bookworm” so no need to get it from github.yes, I am aware...
View ArticleAI Camera - IMX500 • Re: Can't transform .keras file with imx500-converter[tf]
After speaking with some folks from Sony, it might not be an issue with the converter, but rather a limitation of Tensorflow. A TF model exported from Windows operating system will not be able to...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: USB devices not recognised
Are there any interesting entries in the output of dmesg when you get this problem? There will be quite a lot of output, so narrowing it down to USB related entries may helpCode: dmesg | grep -C2 -i...
View ArticleC/C++ • Re: ARM PAC BTI support?
Will next Raspberry PiOS be based on Trixie, the successor of Bookworm?I think that is highly likely.Will that contain gcc version 13 or higher?Currently Debian Trixie (testing) has gcc 14.2 Details...
View ArticleBeginners • Re: Bluetooth Transmission of Motion Controls
I have a Raspberry Pi 4, with the BerryIMUv3-10DOF to measure movement. With just those things, will I be able to measure movements (that would then be converted into basic motion controls), and then...
View Article