General • Re: Is this a job for PIO?
I haven't used PIO, but this sounds like an ideal task.What refresh rate do you need? I think I would want 10s, so I would count for a 10s period, and keep 12 complete readings. Sum them, divide by...
View ArticleGeneral discussion • Looking at improving my backing up of my Pie's MicroSD card
Hi,Currently, my back process is like this:1. Shutdown the Pie2. Take the SD card out and insert it into my Windows PC3. Take a backup of it with Win32 Disk Imager4. Put the card back in the Pie and...
View ArticleSDK • Re: Issue with 'picotool' 2.0.0
https://github.com/raspberrypi/picotool/issues/112Statistics: Posted by MatSOBDev2 — Sat Aug 17, 2024 5:07 pm
View ArticleBeginners • Re: [Pi 4/5] Ways to reduce the Pi's power consumption / heat...
Short version: How can one reduce the power consumption on a Pi 4 and 5? I've disabled wifi, BT, and HDMI already, any other power-hungry components that I might not need and that can be switched off?...
View ArticleGeneral discussion • Re: How to share,display and control my Android device...
You put me on the right road for sure. On my Android I have the file config.txt with an interesting parameter inside :# USBdtoverlay=dwc2,dr_mode=peripheralin your example,you haven't added...
View ArticleTroubleshooting • Re: My Pi has no act light, wont boot
Turns out the SD card has bent pins all along. Yeah so I was so mad that my Pi had broken that I probably didn't read the sticky properly. That's just stupid on my end.Statistics: Posted by I_Eat_Pi —...
View ArticleSDK • Enforced Stack Limits (was "Stack Location" (was...
Follow up to Re: Stack Location::Armv8-M architecture has some nice stack limit checking features: for processors based on the Armv8-M Mainline architecture (like ... M33), each of the stack pointers...
View ArticleGeneral • Re: Pico 2 RISC-V - Slow....
This leads me to the observation that another benchmark is probably desirable that has no math. I have generally considered the Fibonacci to be 'no math' because there's nothing more than add,...
View ArticleHATs and other add-ons • Re: what is your experience with SSD drives?
Been using a Samsung Portable 1TB SSD since I bought my pi400. Works great with no problems. I also have a 500GB SSD for backups, including timeshift and deja-dup.Code: Drives: Local Storage: total:...
View ArticleGraphics, sound and multimedia • Re: Stream EZVIZ WiFi camera with Pi?
So I've been looking into achieving this but I'm not having any luck getting VLC to stream. In VLC on the Pi I clicked 'Open Network Stream' and then put in this URL:...
View ArticleGeneral programming discussion • Re: Using RTC time in Rasberry Pi Programs
Hi scruss,Right now I am using a DDS function generator to get the frequencies. The more accurate the frequencies the better. So the Rasberry Pi 5 pwm function wouldn't produce accurate frequencies? I...
View ArticleGeneral • Re: Latest Getting Started document removes SWD instructions
It's more the fact that libgpiod requires a syscall for each and every pin state transition, as there's no way to batch operations together. Even with ideal latency you end up with a ~1MHz SWCLK.Will...
View ArticleMicroPython • Re: RP2350 compatibility with RP2040 micropython code
I dropped a Pi Pico 2 into a project I've had sitting around now. It has a bunch of Ws2812 LEDs and a touchscreen. I selected v1.24.0-preview.201.g269a0e0e1 (2024-08-09) .uf2 as this was what came up...
View ArticleRaspberry Pi OS • Re: trixie
...But it is vanilla Debian for the rest, so same as x86_64 servers running Debian....The delta between upstream Debian and downstream Raspberry Pi OS is bigger than just the kernel - there seem to be...
View ArticleCamera board • Re: Neither the keypress or signal flags seem to properly apply.
How are you sending it the Linux signal?So I can replicatejust `kill -SIGUSR1` but executing the command via a rust programe.Statistics: Posted by huggyb — Sun Aug 18, 2024 5:41 pm
View ArticleSDK • [ 100%] Linking CXX executable ...fails.
I am able to compile the code but when it is linker time something is not as expected. I investigate a bit and the problem is that the objects files produced by the linker are 'empty'. I suppose the...
View ArticleGeneral discussion • Re: Thought I had posted here about SSD drives ...
Guys,Perhaps to clarify and hopefully before I get erased again ...I bought a USB3 to SATA converter and 1Tb SATA SSD drive for either my Pi4 or Pi5 thinking of following an article in Magpi. It could...
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General • Re: pico riscv compiler
There appears to be a working build script in the pico-sdk-tools project: https://github.com/raspberrypi/pico-sdk ... scv-gcc.shOf course you could also just download the pre-built toolchain from that...
View ArticleHATs and other add-ons • Re: Thought I had posted here about SSD drives ...
SSD drives have become a game-changer for storage—crazy how fast they are compared to traditional HDDs! What’s your experience been with them so far?SSD for daily use - HDD for backupsLikewise, mainly...
View ArticleTroubleshooting • Re: Headless Bookwork vs Bullseye network problem
I booted the system again, and this time it did not connect. When I went into raspi-config there was no network settings. I tried to set the SSID and passphrase and it returned "There was an error...
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