General discussion • Re: how to create a data repository Pi ai can access
Pi aiWhich software package? How is it configured?The only Pi AI I have looked at is the Hailo chip. AT the time, a few months ago, Hailo said it was working with image processing SDKs but everything...
View ArticleGeneral discussion • Re: Random question SD card reader
write to SD cards of coursemicroSD slot is one tenth the speed of USB 3. A good reason to not use it for more than the occasional backup. My good microSD cards are twice the microSD card slot speed so...
View ArticleGraphics, sound and multimedia • FydeOS and IQaudio DAC Pro
Hey guys,I am trying to build a multimedia RPI with the PIR5, the IQaudio DAC Pro, and a dual m.2 hat running FydeOS. Everything is working well except for the IQaudio DAC Pro. The OS does not see it...
View ArticleAutomation, sensing and robotics • Rotary encoder issues
I currently have a 600 p/r encoder hooked up to a pi 4. Seems to work ok, but due to the pi OS (bookworm) it usually misses some counts. From what I read, it seems that there are 2 possible ways to...
View ArticleTroubleshooting • Re: Bricked Pi5 after udpate & upgrade
The 128GB microSD card is original. I bought a Kingston directly from Amazon (sold by Amazon) in October of last year, and it’s been working perfectly until now.What is the result (when the system is...
View ArticleTroubleshooting • Pi 5 not accessible by other Pi’s Mount
Hi Folks!Need some assistance on getting my Raspberry 5 to talk to to my other Raspberry Pi’s.Raspberry Pi 5 with a 1 TB NVMe (FAST!! – sorry: distracted!), running Bookworm. The directory to be...
View ArticleAutomation, sensing and robotics • Re: Rotary encoder issues
I don't think pigpio works on a Pi 5, so if you go that route you'd have to replace pigpio if you moved to a Pi 5 later.If your quadrature chip asserts an interrupt, then I am guessing pigpio will...
View ArticleAdvanced users • Re: Hosting Website from RPI 4
This may help https://raspberrypi-guide.github.io/net ... cess-pointStatistics: Posted by pidd — Tue Sep 10, 2024 1:39 am
View ArticleTroubleshooting • Re: Speed Issues on RPI 4B
That is back to front, if the clock is going to idle speed more, then that computer is less busy which would imply its doing things faster.Have a look at dmesg, htop and iotop to see if there is...
View ArticleGeneral discussion • Remote Access To Branch Sites Behind Routers We Can't...
Hi All,I have taken over the IT management for a business that has, for want of a better expression, a load of 'branch sites' and I would like to be able to get remote access into those via SSH (I can...
View ArticleTroubleshooting • Re: Bought a 2nd hand Pi 4. It has a strange click sound...
I suspect that is plastic expanding, any electrical sound that distinct would be doing damage.Statistics: Posted by pidd — Tue Sep 10, 2024 1:54 am
View ArticleGeneral discussion • Re: Remote Access To Branch Sites Behind Routers We...
In order to ssh to a pi at a remote branch that your router is behind someone else's router, you're going to need them to forward the ssh port (whatever port that needs to be) of their router to...
View ArticleGeneral • Re: Uploading to Pico took out Bookworm desktop
> That's a really big Raspberry Pi Pico at 128 MBThe RP2040 and RP2350 both report a size of 128MB. This is because it i s a convenient size, and because blocks are not actually written anywhere...
View ArticleGaming • Batocera Bluetooth on Pi5
My Batocera Pi5 build is in a home theater rack, so the on board BT is not gonna cut it. I have a BT adapter (on the approved list for Batocera). I booted up a new image, it was working fine, but...
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MicroPython • rp2350 i2c target frequency
I just got my RP2350 Pico 2 board today and tried an I2C bus scan for devices.Code: import machinei2c=machine.I2C(1,sda=machine.Pin(6), scl=machine.Pin(7), freq=1000000)devices = i2c.scan()I am using...
View ArticleTroubleshooting • Re: Pi 5 not accessible by other Pi’s Mount
Hi thagrol!ls -halt /Share_Videoslrwxrwxrwx 1 barry barry 18 Sep 9 09:41 /Share_Videos -> /home/barry/Videos Not strange. That's how permissions are always shown on symlinks. The actual permissions...
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Beginners • Re: @thagrol? Non GPIO 3 start up shutdown pi zero 2w?
For me it works perfekt. I would like to discuss it, but if think it's overkill at all it makes no sense. - Because of the LED the resulting resistance is nearly 1.4kOhms (The LED helps to visualize...
View ArticleMicroPython • Re: rp2350 i2c target frequency
that looks like clock stretchingnotice how the high's are very shortthe length of the high is determined by the master, and if you measure that, youll probably get 2mhzthe minimum length of the low is...
View ArticleSDK • HAS_RP2040_RTC analog in CMakeLists.txt
If I'm building with PICO_BOARD pico, I needCode: target_link_libraries(target INTERFACE#... hardware_rtc However, that is an error with PICO_BOARD pico2:Code: [build]...
View ArticleMicroPython • Re: Accept hanging on Pico W python
maybe use one of the tiny webservers for MicroPython (eg: microdot) instead of handling your own event loop?Possibly, and it might suit the OP's case, but I tend to find I want to handle more than...
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