MicroPython • urequests and _thread: issue
Dear users,currently, I'm developing a program that uses both urequests and _thread on my Pico W. Everything works fine until I uncomment the line _thread.start_new_thread(blinken, ()) which should...
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Graphics, sound and multimedia • Prusaslicer on Pi 5?
I just got hold of a Prusa MK3.5S.I had been using a MK3S.I use a Pi 5 as my desktop and it was working with Prusaslicer fine.I had a bit of trouble with something on the 3.5 so I thought, as it is...
View ArticleGeneral discussion • Boost converter with pico.
Hello! long time i did not access this forum. welp, i want to make a Boost converter, so i can get a stable 5V (2Amps hopefully) from lower voltages. to use for example on a crank generator. which may...
View ArticleAutomation, sensing and robotics • How to control Shelley Plug S from RPi4...
A few years back, @Bosse_B posted a thread about using a Sheely Plug via WiFi. That thread is locked and I had some questions, so I figured I'd start a new topic.The basic problem to solve is I'm...
View ArticleGeneral discussion • Connect to Pi behind firewall without port forwarding
Background, I bought 4GLTE router that has port forwarding but the SIM ISP isn't allowing it and I am locked in a contract. No need to debate this, I have spent many hours and $s testing it. I need to...
View ArticleCompute Module • Issues with HDMI-CSI2 TC358743 on a custom CM3 IO board
Hi there. Im currently in a board bring up for a custom CM3 IO board, but I seemingly have issues with the CSI interface.Im using a HDMI-to-CSI adapter board (TC358743) to connect to CAM1 (4 lanes) to...
View ArticleAdvanced users • Supporting EAP with Raspbian 2020
Hello everyoneWe are using Raspberry PI 3 with Raspbian 2020 and we need to use EAP options. After verifying,, I found that EAP protocol was'nt installed. So, I've compiled it using...
View ArticleGeneral • RP2040 hanging at USB boot when bricked
We're developing a hardware product using a RP2040 as the USB processor. We're now implementing firmware update functionality for the product but we ran into a weird issue while trying to add code to...
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Troubleshooting • Vosk in Raspberry pi 4, i have errors how to fix?
my code: Code: from vosk import Model, KaldiRecognizerimport pyaudiofrom rapidfuzz import fuzz# Load Vosk modelmodel =...
View ArticleTroubleshooting • hostname -I brings up a blank ip
Even though I've gotten a hostname of rpii5Desktop, and it shows up with just "hostname", whenever I type in the terminal "hostname -I", it shows a blank space where the ip address in the format of...
View ArticleTroubleshooting • Wireless keyboard issue
I have a wireless keyboard that works fine on my new pi 5 when on the pi’s os… however when I try and access the boot up menu on start up by pressing space bar nothing happens. If I plug in a wired...
View ArticleCompute Module • CM5 and Wifi, update of kernel
Hello,I have a CM5 with Wifi in use.I used hostapd to offer Wifi for my notebook some time ago.I have done other things with the board. But now it does not work anymore.I can remember I have done an...
View ArticleGeneral discussion • Raspberry PI CM4 Latency Test Benchmark
We are evaluating the Raspberry Pi CM4 module for a production system that requires real-time performance. To ensure it meets our requirements, we need to benchmark the real-time kernel latency and...
View ArticleAIY Projects • Typer error on user_friendly_error_msg
Hello, I have created a model that I want to run on the vision kit. I have successfully saved my model in frozen graph format in order to be able to compile it with the bonnet_model_compiler. My...
View ArticleBeginners • How to get off the breadboard?
Hello all,I apologize if this is not the correct forum for this question. I'm making games using the GPIO of my PI. I'm building the games on breadboards. I have just enough soldering and basic...
View ArticleHailo • How can I install hailo in a RPI 5 with raspberry OS?
Hello,I have RPI 5 with an Ai Hat +. So i am trying to install the necessary software to run a simple streaming example. However, I don’t see any up-to-date resources. The official rpi site is an old...
View ArticlePython • send .bin file via USB Port
Hi Guys,last year I set up a demo Raspi with 3 printers.Setup1xRaspi 3b+ (headless)3x thermal printer3x Button connected via GPIO3X bin. filesWhen the Raspberry Pi is powered on, it automatically...
View ArticleAI Camera - IMX500 • AI camera’s object detection bounding box color change
Hi Sirs,Is there anyone try to change the rpicam-appssource code to achieve different color bounding box?I try this way and fail in runtime:viewtopic.php?t=382868( I try further, change the larger...
View ArticleCompute Module • Using LED_nPWR on CM5 as a "Safe to Remove Power"...
I'm working on a battery-powered application using the CM5. The device will have a power switch instead of a power button. To prevent removing power before the operating system has fully shutdown, I...
View ArticleGeneral discussion • Restore Raspberry Pi Pico W Serial Drivers to Factory...
I recently got a BitDogLab board, which has a Raspberry Pi Pico W as a microcontroller. I'm configuring it to run scripts in C. I saw an installation tutorial that teaches how to use Zadig to install...
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