General • Re: No UART Tx interrupts when FIFOs are disabled?
Datasheet says:RP2040 has 2 identical instances of a UART peripheral, based on the ARM Primecell UART (PL011) (Revision r1p5).I would seriously doubt that that an ARM standard peripheral has features...
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Troubleshooting • Re: Raspberry Pi not responding
Which model PI?Which OS?What is it doing, part from Wireguard and Pihole?I have a Raspberry Pi 4 Model B Rev 1.2 running Bookworm (aarch64)I am running a few different things, Home Assistant, Samba...
View ArticleRaspberry Pi OS • Re: Programs run remotely using ssh -X don't show the...
The machine running the ssh client, is that running Wayland or X? Is it a Pi or something else?This is almost certainly a client side problem as X applications running on the remote computer have zero...
View ArticleArch • Re: How to get plain Arch Linux to run on a Raspberry Pi 5 ?
have you tried the latesthttps://github.com/manjaro-arm/rpi4-images/releasesdon't worry about the 'rpi4-images' name, that's just how they do it.have you had experience with arch, cause some knowledge...
View ArticleGeneral discussion • Re: Adding thermal tape to bottom of the Pi5 - is it safe?
the operating range is a design thing, it runs optimally between 50' & 60' lower doesn't really matter, up to 80' is tolerated.the fans are normally set to turn on @ 60' and turn off when it cools...
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Troubleshooting • Raspberry pi 4B components
I need help identifying the components in the photosStatistics: Posted by Solarus — Tue May 14, 2024 11:44 pm
View ArticleTroubleshooting • Re: Setting up hotspot
That link is from 2017 so probably will not work.Are you using Rasberry Pi OS Bookworm or something else? If so, see https://www.raspberrypi.com/documentat ... le-hotspotStatistics: Posted by neilgl —...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: GPIO not working after upgrade to...
No python virtual environment. It is also a stock bookworm lite image.I also must confess I don't know python much, as you can see my program is very simple. So, not sure why it would not run.Do I...
View ArticleOther • Re: Tried Running Win 95 on Dosbox pure on Retropie just for Fallout...
So how do I run Falltergeist after installation?Statistics: Posted by Fenderas — Wed May 15, 2024 11:12 pm
View ArticleSDK • Re: Valid CPU speeds
Section 2.15.3.1 states clk_sys, clk_ref and clk_peri have a max nominal frequency of 125MHz.You're adding the "max" yourself. It doesn't say that in the datasheet. There are numerous mentions of the...
View ArticleGeneral • Re: Pico Debug Probe wiring
I have posted a feedback issue. I don't understand the SWD circuitry, but being able to connect the two SWD ports would make the debugging interface simpler.MarkStatistics: Posted by microenh — Wed...
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General discussion • Re: How to minimize power consumption
If your workload has short peaks, there are other things to look at. Huge heatsinks to absorb the heat peaks and dissipate the heat. A fan on the heatsink could be powered from somewhere else.If the...
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Troubleshooting • Re: gpiozero.LED leaves pins in floating state
Thank you for the notes, @rpdom. The line has been changed from "pinctrl set 19 op" to "pinctrl set 19 pd" and works as expected. Statistics: Posted by anilles — Wed May 15, 2024 11:19 pm
View ArticlePython • Re: I got a massive error and have no idea what it means
I've been able to get your program to work but there looks like there could be conflicts between 'keyboard' and 'pyautogui'. Sorry I wasn't able to replicate your problemI took your code and commented...
View ArticleRaspberry Pi OS • Re: libcamera-apps fails to detect tensorflow-lite
I fixed this out - the solution was to change `post_processing_stages/meson.build` as follows to explicitly tell meson where libtensorflow-lite.so is located, rather than using its dependency...
View ArticleTroubleshooting • Re: How do I get raspberry pi to recognize usb?
That's not the output from the command requested. Try again with lsusbJudging by those filenames, those drives are for kernel versions up to 5.X.X. RPiOS is now on a v6.X.X kernel.3. We're mainly...
View ArticleTroubleshooting • Re: External SSD not recognized
rpdom and thagrol,Apologies. It must be frustrating to work with the illiterati of which I am a full member.During my whole RPi life of a few years, I never heard of "sudo apt full-upgrade" .I only...
View ArticleOther RP2040 boards • Re: Arduino Nano RP2040 Connect: reliability?
USB power is fine.The problem was that there was some kind of stuck/corrupted DOS filesystem in flash. This cleared it:Code: import osimport machine, rp2bdev = rp2.Flash()os.VfsFat.mkfs(bdev)vfs =...
View ArticleRaspberry Pi OS • Re: PcManFM show full directory path
Re your reply:1) The full directory path is shown in the directory history drop-down box. > Can you please explain where this is?2) The complete path to a file or directory can be copied from a...
View ArticleRaspberry Pi Connect • Re: does rpi-connect run headless?
Well I read the paragraph titled Wayland and I now know that Wayfire is the compositor for Wayland. so I did the following:pi@raspberrypi4:~ $ sudo apt list | grep wayfireWARNING: apt does not have a...
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