AI Camera - IMX500 • Hello world for Raspberry Pi AI camera
Hello,I am not an AI oriented guy, but I am interested in the AI camera because it is a visual processing unit with built-in convolution and matrix operations. I am also not a Python developer, but it...
View ArticleBeginners • Re: How to install locales with a script
Thanks, @jojopi.Here is my particular use case: I have a script that incorporates all the necessary steps to set up a digital picture frame.It includes geolocation, meaning users can see where they...
View ArticleGeneral • Re: Trace FIFO and TPIU with ITM
Only one bit must be set, bit0 = 1 bit wide, bit1 = 2 bit wide ... bit 31 = 32 bit wide.Ahh. You are right, I was too blind to see it. This Thanks!Now I also get data that looks promising. I will see...
View ArticleDevice Tree • Re: DHT11
For anyone still interested in this problem, I recently updated my tutorial to use Raspberry PI with DHT11. I found that you must update the Raspberry PI firmware at least at the 6454 pull request....
View ArticleTroubleshooting • Re: DHT 11, not working how I need it to work
With the latest Raspberry PI OS releases you don't need anymore to install specific Python libraries, as the OS brings specific modules to manage DHT11 (and DHT22) sensors. You just need to add the...
View ArticleOther RP2040 boards • Re: PICO 2 RP2350 clone
Speaking of compliance - is it true, CE at least for EU, does it have to be printed on PCB (for that kind of devices, like MCU boards) if there is a space available?PS. I know, Pico 2 has it on the...
View ArticleRaspberry Pi Connect • Re: Having trouble with Raspberry Pi Connect Lite
Are you using the Raspberry Pi Connect CLI as a regular user or were you running your rpi-connect commands as another user (e.g. root) via sudo?In order to work, rpi-connect needs to connect to the...
View ArticleRaspberry Pi Connect • Re: Raspberry Pi Connect not working
Please also see common troubleshooting tips on how to share logs from rpi-connect to help us diagnose your issue.Statistics: Posted by paulmu — Mon Nov 11, 2024 9:08 am
View ArticleTroubleshooting • Re: USB ports not working after reinstall to newest Bookworm
You sait that the way USB serial chips are treated has changed in Linux at some point in time. Where can I find some more info about this? ?This might give me some ideas. I've looked into serial port...
View ArticleBeginners • Re: Running a program at startup
Ah, the .config/autostart/foo.desktop method works, thanks!Perhaps someone should correct the sticky post, first post on this section of the forum, because it is completely...
View ArticleAdvanced users • Re: Pi becoming unresponsive for a period of time
Thanks all.I've bought a new SD card as the one I was running was old. The new one hasn't arrived yet.I initially thought it was maybe the power supply (it was running off my router USB, so changed it...
View ArticleAI Camera - IMX500 • Re: Deploy TFLite model
Unfortunately the TFLite framework has some limitations - particularly with the type of quantization modes available. The MCT is more capable, so we would recommend using a framework (e.g. TF or Keras...
View ArticleAutomation, sensing and robotics • Re: Relays for ethernet connections
Use 'ifconfig' or 'ip link' on the Pi to set the connection up or down. Your target system probably won't be able to tell the difference between that and an unplugged cable.Ethernet uses...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: Interfacing Sony IMX900
Well you might not be so complimentary when you encounter the almost complete lack of documentation for the CSI Host and CSIDMA blocks... I expect you will need some derivative of the RP1 CFE driver...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: AD7606 SPI 6.1 Probe Failed With...
The SPI protocol doesn't provide any confirmation that there is a device at other end - you need to look at the returned data to see if it makes sense. Enabling kernel tracing for SPI traffic may...
View ArticleBeginners • Re: 2 Screens on Raspberry Pi
working assumption here is that both your 7in as well as the unnamed 3.5in screen are working fine.Then the answer is yes, you can configure them for cloned as well as extended...
View ArticleTroubleshooting • Re: Raspberry PI 5 - green light fan max speed but not loading
Do any chips get hot?Statistics: Posted by sm6vfz — Tue Nov 12, 2024 10:09 am
View ArticleMicroPython • Re: Traffic_Lights.py example error
What alternatives are there to _thread?Don't use threads.Just use a main loop and make decisions on what to do next based on what has changed this time around the loop. Or implement a state...
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Troubleshooting • Re: window manager broken
maybe not pixel, maybe found something elsebut you know what i mean, this:i was reffering to thisactually is menu in bottom and not fully and have two desktops, i think its LXDEbut i want to switch...
View ArticleTroubleshooting • Alternatives to WayVNC because of poor Unicode support -...
I often have to cut and paste non-ASCII Unicode text (specifically, Devnagari, the script used by many Indian languages) into and from my Raspberry Pi 5. I'm using wayvnc and connecting to it with...
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