Beginners • Re: Can not access internet but Wifi connected
Could you please tell me if I should set up Google DNS 8.8.8.8 or some other, like the IP address of my Wi-Fi router?Statistics: Posted by TuvBraen — Tue Feb 13, 2024 1:09 pm
View ArticleGeneral discussion • Re: Raspberry Pi IPO
The OS would cost more than the hardware it's running on.Sure, but anything else is not commercially viable. I'm not averse to dropping $100 to license a commercially viable productI strongly suspect...
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Other programming languages • JSCAD — JavaScript CAD in your browser
You might know OpenSCAD, a CAD system that uses programming to create models.JSCAD is a CAD system that runs directly in a browser, and is programmed in JavaScript.It is fast, and has documentation,...
View ArticleGeneral • Powering with Battery and USB Connected - Is this a solution?
Good morning,I am working on a project with a PICO W and need to power it with Batteries and have the USB cable connected. According to the documentation, it states a Schotkey diode can be used at the...
View ArticleOther RP2040 boards • Re: New board can't program flash.
I'm working on a program to combine two UF2 files. Everybody merges the BIN files converts to ELF and then outputs the UF2 of the combined stuff. I think writing the UF2 combiner should be easier than...
View ArticleAdvanced users • Re: EEPROM settings documentation
WAKE_ON_GPIO does nothing on Pi5 - the power button is the wakeup GPIOthat explains my confusion when i looked at the decompilei can also see some signs of WAKE_ON_GPIO=2 in the pi5 firmware, but it...
View ArticlePython • Re: ModuleNotFoundError: No module named 'cv2'ModuleNotFoundError:...
Have you installed the python3-opencv package?Code: sudo apt updatesudo apt install python3-opencvStatistics: Posted by rpdom — Tue Feb 13, 2024 1:26 pm
View ArticleBeginners • Re: [SOLVED] pi-5-active-cooler
It would still be nice to have some documentation https://www.raspberrypi.com/documentati ... berry-pi-5status monitoringCode: $ cat /sys/devices/platform/cooling_fan/hwmon/*/fan1_input3209Thank you!...
View ArticleGeneral • Re: Powering with Battery and USB Connected - Is this a solution?
It would solve the problem temporarily.But when you forget that detail and accidentally pick up a standard cable, you now have a fire hazard. The USB will attempt to charge your battery in an...
View ArticleGraphics, sound and multimedia • Zero2W with 32 bit lite - no i2s audio
I am working on a sound image based on raspiOS lite. I noticed with the 32 bit Bookworm Lite image that no sound is passed over the i2s interface. I use Code: dtoverlay=iqaudio-dacplus in the...
View ArticleOff topic discussion • Re: Getting newest video from YouTube?
Why such complexity if there are already services through which you can download videos?For example, there is savefrom.net. Yes, it doesn’t work in the US now, but there is a VPN. We turn on VPN to...
View ArticleTroubleshooting • Re: Windows serial putty not working
Yeah, occasional garbage output on loopback but no "correct" output. Bad cable? Thanks for the testing tip, never heard of that before.Having a reliable loopback test is a prerequisite for any more...
View ArticleGeneral discussion • 10 bit value storage
Hi I'm a noob and I'm learning python and have a raspberry pi 5. I want to build a synthesizer with the pi that controls a 6581 sid chip via midi. I understand how to set the pins low and high but...
View ArticleTroubleshooting • Raspberry Pi Pico IR Receiver
I am creating a system which will do some actions upon receiving an infrared signal from a remote. This is my first ever electronics project so I have nothing other than a pico, breadboard, IR...
View ArticleAdvanced users • Re: Argon One Replacement Daemon
I've posted a new update that should take care of the power button monitoring. The Pi 5 uses a different gpiochip device than the Pi 4B (Thanks for pointing that out!) The Deamon will now do a dumb...
View ArticleGeneral • Re: Pico W with GYBMEP BME/BMP280
Now the temperature it reports is about 4 degrees C higher than ambient, the pressure is to within a few % of 'local weather' but the altitude is reporting about 1/3 my actual altitude.Do you mean...
View ArticleSDK • Re: Increasing USB CDC Transfer Speeds
Hi there,First and foremost thank you for your answer. I have already increased the buffersize for the receive and send queues.What i do not understand is do i now have to change the CMakeLists.txt...
View ArticleRaspberry Pi OS • Re: searching for an updated version of a package (not main)
First I search Software in the official Repo with:Code: apt list "*name_of_the_package*"If you don't know the exact package name I prefer to useCode: apt-cache search packagenamePeterOStatistics:...
View ArticleBeginners • Re: Buster lite waiting for login info but can not use keyboard...
"@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@IT IS POSSIBLE THAT SOMEONE...
View ArticleGeneral • PIO hardware bug: Instruction-dependent sub-cycle jitter?
Some background first: I did a Pico project that outputted stereo audio directly to GPIO using a mixture of PWM and delta-sigma modulation, using PIO. During development, I discovered that some PIO...
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