SDK • Re: is there a list of API functions, which are safe to call from...
Oh I like this question/point. I would recommend using deferred interrupt processing. This generally requires an operating system which can be somewhat taxing in terms of resources. I would also avoid...
View ArticleBeginners • Boot order change
Hi all,I've got an rp5 with piOS on SD, and a batocera image running on usb ssd.In piOS, I ran raspi-config and changed boot order to usb.Simple question really, now I'm in batocera and I can't seem...
View ArticleOther projects • How do I connect a button to my RPI?
I have a Raspberry Pi Zero W 2 and I want to connect a button to it, but I don't know how. Can anyone tell me?Statistics: Posted by Henrik Gill — Sun Feb 25, 2024 2:15 pm
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Advanced users • Re: NVME performance test
You could add "sync" call to the time, cp does not wait until everything is written so if there is enough ram you are measuring only reading, not writing. And BTW, how big your foo.img file actually...
View ArticleRaspberry Pi OS • Re: How can I retrieve fan speed ?
I've installed Raspberry Pi OS Lite 64 bits from https://www.raspberrypi.com/software/op ... -os-64-bitStatistics: Posted by MarcusARM — Sun Feb 25, 2024 2:18 pm
View ArticleTroubleshooting • Re: RPi5 8GB hanging and occasionally logging out
At this point, I'm not looking for a resolution necessarily. I'll try X11, but I'm thinking a reinstall might be my best optionI booted from an SD (instead of the 1TB SSD) card with a fresh install...
View ArticleCamera board • Pi Camera
I bought a pi camera and a pi 4 8GB off of canakit.com. I plugged in the camera to the pi, and downloaded Raspian. I tried to get the camera to work, by going into the config menu, nothing worked....
View ArticleAdvanced users • Re: How to share internet from WLAN to LAN?
Is this still a live issue?I have a way that works, but I won't bother to get it ready for posting if OP has lost interest.Statistics: Posted by BigRedMailbox — Sun Feb 25, 2024 2:20 pm
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Troubleshooting • Re: Raspberry Pi OS stops working after updating...
What does the following command return?Hi bls,thank you very much for a detailed response. By the way, yes, both eeprom config and /boot/firmware/config.txt are adjusted the way argon manual suggests....
View ArticleCamera board • Re: D14 camera mount what is it? And I can I make it work with...
I'm using an Arducam imx708 with m12 120deg lens (uc-a65), as the sensor is then mounted on the pcb, and it has mount holes for the lens. They are close enough for my tests though. You are correct the...
View ArticleBeginners • Re: Block Tracking Cookies
I don't see how this is related to raspberry PI's?This not a generic forum, it is set up to service raspberry pi's.unless you can explain the relation this thread will be deleted soon.Statistics:...
View ArticleGeneral discussion • Re: RPi OS music player
I did some research and I found out that Volumio, Moode Audio Player, and MPD are the best Operating Systems for what you want to do. They are all pretty much the same, but it's up to you for which...
View ArticleTroubleshooting • Re: DS18b20 updates on reboot then no update
As a quick check you can move the data pin to another GPIO.you can either set it with dtoverlay=w1-gpio,gpiopin=x in config.orsudo dtoverlay w1-gpio gpiopin=x pullup=0 at a terminal, this just enables...
View ArticleAdvanced users • Re: SD Card Extension
I bought one extension from Amazon, but it did not work. Cards were not recognized with it inserted between the SDCard and the main boardBefore Pi 5 there were reports of some SD Card extension leads...
View ArticleSDK • Templates with RAM functions
How does one do this:Code: template <typename T, typename R> static T __not_in_flash_func(get_value)(uint16_t index) {// ...}T p = get_value<Object<GEOMETRY::Square, MATH::Area>,...
View ArticleTroubleshooting • Re: PI5 as WiFi hotspot : clients connect in 2.4 instead of...
Thanks very much.Actually, I already have an old access point working in 2.4 GHz, separate from the PI5. And when we are several doing remote working at home, it is not operating so well.Never mind, I...
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Troubleshooting • Re: Raspberry PI 3B WiFi not working!
thanks for the help! I always appreciate any help I can get! I have changed the title hopefully it attracts more attention!Statistics: Posted by P135928 — Mon Feb 26, 2024 2:45 pm
View ArticleBeginners • Re: How to add a new driver module to the Raspberry Pi kernel?
But I have a new question. I copied the st7789vw.ko file and placed it in another bookworm (v12-5 32bit) system, in the "/lib/modules/6.1.0-rpi7-rpi-v8/kernel/kernel" directory. I tried to insert this...
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Italiano • Re: ventola su PI3
domanda aria dentro o butto fuori ??Dipende Bisogna provare, può variare a seconda dei casi. E talvolta non si notano differenze apprezzabili...Statistics: Posted by nicolap8 — Mon Feb 26, 2024 2:46 pm
View ArticleCompute Module • Re: CM4 Breakout board RS485 issue
Thanks! I'll give this a try!Statistics: Posted by hacor — Mon Feb 26, 2024 2:47 pm
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