Camera board • Re: A constant 8 frame delay in h264 encoding on RPi-5 rpicam-vid
Sorry for the late reply, we're having a typhoon here and I'm unable to access the device.My first impression is that this is a quite theoretical use-case; h264 1640x1232 30Mbps 1FPSI use v1 cameras...
View ArticleBeginners • Re: Systemd, gpiozero, permissions - boot vs shell
If I start the service from systemctl or a reboot nothing is written even if I run as root.systemctl status givesCode: pi@piRadioZ:~ $ systemctl status piRadio.service× piRadio.service - piRadio...
View ArticleOff topic discussion • Re: Helene --> North Carolina --> Potential chip...
I think the press are overdoing this. Yes the quartz from this area is used because it's the purest available in the world, but it still has to be purified many thousands of times more to make the...
View ArticleGeneral discussion • When does the LE client read the data?
I am conducting a project that is to use Pi as a bluetooth mouse for Windows by using btferretNow I excute a file mouse.py(https://github.com/petzval/btferret/blob/main/mouse.py) and sucseed to use Pi...
View ArticleOther RP2040 boards • Re: Upload code to flash via C/C++ app RP2350
Logitech extends the mouse HID a bit; the rest is done on the PC side. See:https://github.com/RobertMe/linux-hid-lg-extendedReads and writes for small amounts of data. For large updates, maybe use the...
View ArticleCompute Module • Re: Secure Boot
Encrypted file system is better but it needs TPM - otherwise the device cannot reboot automatically without somebody entering the password.you dont need a TPM to do that on the rpithe keys can be...
View ArticleSDK • Re: Second core not used after exiting method
It looks like a crash, some overflow or out of memory (or fragmentation).Care should be taken with calling C library functions from both cores simultaneously as they are generally not designedto be...
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General • Re: Project without C++
But what's the point ?There is only one linker for both C and C++, and it is called from gcc. One can change that message "Linking CXX executable" with "Linking C, ASM (no C++) executable",problem...
View ArticleGeneral discussion • HELP !what is the best trained model -->yolo that fit...
In our project, we plan to use the YOLO model for real-time object detection, trained with the COCO dataset. Both the dataset and the class information will be stored locally on the Raspberry Pi. Our...
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HATs and other add-ons • Re: more complete boards without needing hats
If "cube" is the main problem, you can use USB to lay things out flat. Some NVMe adaptors can lay out flat. I have both.For WiFi upgrades, USB makes sense as the range of options changes every 2.3...
View ArticleGeneral discussion • Re: Does RPi have permission to patch Firefox?
Linux Mint ship a modified Firefox with the permission of Firefox although it appears to be a compromise where LM do not change some intrusive default settings. The bargaining with Mozilla is easier...
View ArticleAdvanced users • Re: Image File Utilities
@shawn-o,Do you get the same error messages backing up to a local storage device (USB flash drive, etc.) instead of SynNAS? Please excuse the interruption... I've resolved the issue - which oddly...
View ArticleTroubleshooting • Re: # key not working
select again in raspberry pi configurationyour most likely still on gbStatistics: Posted by kerry_s — Sat Oct 05, 2024 1:11 am
View ArticleSDK • Re: Compile not reporting correct RAM usage
This is (still) an MCU which doesn't have virtual memory translation lookaside buffer (TLB) for RAM.There's a good reason to keep the stack(s) (remember - dual cores) so small in those RAM regions...
View ArticleGeneral • Re: Testing if pins are connected.
Just after that, I've started to thinking if I'm missing something or is this just that simple?But now I don't know if I understand this right. And why code is working?Most probably is working by...
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SDK • Re: troubletrouble defining a macro to replace a zero argument fn call:...
One can cover the BS, but it still stinks. "#undef micros" would do nothing meaningful if it's not used in the original sources, because micros() is a function (dealt by compiler), not a preprocessor...
View ArticleOfficial Display • Re: 2024 or 2025 Refresh of Official Display - no news
You think it maybe released at "Maker Faire Bay Area" which is October 18-20, 2024?Statistics: Posted by Marsha — Sat Oct 05, 2024 2:58 am
View ArticlePython • Issues with Micropython on Pico W with Sonoff Light Bulb
Hi everyone. I'm having a bit of an issue with Micropython.I've tried urequests and the regular requests library to no avail.I keep getting a bad status line error. I can't really find much info on...
View ArticleGeneral • Re: RP2350 PIO DMA performance question
Would have been good if there were more instructions like JMP PIN, which not only wait but can just run another part of the code while waiting. I guess the waiting instructions like IRQ WAIT and WAIT...
View ArticleTroubleshooting • Re: Flat Cable to connect Waveshare 7" Monitor
Yoir asking in the wrong forum! This is RPT forum, for waveshare technical support you will have to contact waveshare!!!Yoir display is this CCC most likely https://www.waveshare.com/70h-1024600.htmSo...
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