Camera board • Re: Custom camera driver format propagation
Hi! Thanks a lot!I think I understand now, so it's the userspace app responsability to ask /dev/subdevX what formats it supports, the apply that format to /dev/videoX, right?And if I understood well,...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: [RPI5] Can MIPI CSI2 receiver support...
Seeing that the RP1 CFE supports this, I understand that there is no need to modify the rp1-cfe, csi2, or phy drivers. Is my understanding correct that I only need to create the device tree and driver...
View ArticleBeta testing • Re: raspi-config not showing "Beta Access" option in...
I've looked into this, and andrum99 is correct - the issue is that I created the beta option by modifying the existing bootloader version option, as that is also set as part of the beta switch. I...
View ArticlePython • Re: Sending lists over UART with Python
would be cool if I could use two threads for that.micropython and threads is still a problem.But you could look into async instead.Statistics: Posted by ghp — Thu Jul 03, 2025 9:22 am
View ArticlePython • Re: print .. end="" not working
({datetime.now()}There are unexpected curly braces... perhaps this is the problem?Statistics: Posted by ghp — Thu Jul 03, 2025 9:25 am
View ArticleC/C++ • Re: std::variant use in rpicam-apps question
I think it's just that there used to be other message types that have been removed at some point in the past, without cleaning up this wrapper.Statistics: Posted by therealdavidp — Thu Jul 03, 2025...
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Beginners • Re: Waveshare 2.4" screen usage with Raspberry Pi 5 8GB
Can you provide a link to a website to show the exact model of the screen or even a photo to identify it ? That will help as there are so many variations out there.My view is SPI screens are a...
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Camera board • Complete Guide: Raspberry Pi Zero 2 W USB Webcam Setup
Following the "Plug-and-play Raspberry Pi USB webcam" tutorial in https://www.raspberrypi.com/tutorials/ left me frustrated and with a camera module that didn't work. I have seen many posts with other...
View ArticleBeginners • Re: Scary (but seemingly benign?) 5v pin "pop"
put flyback diode on itStatistics: Posted by wcl55 — Fri Jul 04, 2025 8:02 am
View ArticleAdvanced users • Re: Secure Boot Rasberry Pi 4B
The purpose of boot.img is to load kernel + initrams so that it can mount a LUKS file-system on other media.It's not too difficult to make a small boot.img with initramfs with docker for single...
View ArticleCamera board • Re: Complete Guide: Raspberry Pi Zero 2 W USB Webcam Setup
The `/boot/config.txt` must include:- `start_x=1` - Enables camera supportstart_x=1 enables legacy camera support. This is not used by libcamera. It will probably also reduce the amount of memory...
View ArticleGraphics, sound and multimedia • Re: Midi, I2C, Pi 5 RP1 chip, which gpio lib???
Guys Please please please... If you have problems with a serial based MIDI board and use ttymidi-rpi, just open an issue on my bug tracker https://github.com/ldrolez/ttymidi-sysex/issuesI've tested...
View ArticleAutomation, sensing and robotics • Re: Reading JSON from Arduino via Serial...
How to tell which version you are running: Code: cat /etc/os-releaseStatistics: Posted by neilgl — Fri Jul 04, 2025 9:05 am
View ArticleDevice Tree • Re: Release the MIDI BAUD rate on pins 14 - 15.
So you either try to set a custom baudrate using the UPF_SPD_CUST feature to get 31250 baud or you use the overlay and ask for 38400 baud. With the overlay, that whole set_custom_baudrate function in...
View ArticleWanted • Re: Cheap rpi 4 or 5
ask local businesses (with a clumsily written e-mail explaining the purpose is for something more important than games!!) if they have any old junk desktops to throw away, or something.An old i5 is...
View ArticleTroubleshooting • Is my Pimoroni BME280 faulty?
Hi All,I have several Pimoroni BME280's however they have always been troublesome and get different readings or the same readings every time I poll them.For example, I have 2 on a PCB, one is at 0X76...
View ArticleHATs and other add-ons • Re: Is PineBoards.io no more? Where to go for RPi5...
Unfortunately it really seems, that they went out of business. I bought their HatDrive Nano few months ago, but now the shop, where I ordered it, no longer offers it and and also delisted that item. I...
View ArticleNetworking and servers • Re: Lighttpd with htdigest continuously asking for...
Never mind, I figured it out. If anyone else has this problem, make sure you're setting the htdigest password for the REALM, not the DIRECTORY! I can't believe how long this took me to...
View ArticlePython • Re: RuntimeError: Failed to add edge detection
Hi,I know this is an old thread. I have exactly the same issue (Runtime error, failed to add edge detection), and tried a lot:I've narrowed my issue down to:Most simple version of script to recreate:...
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Troubleshooting • Re: tmp filling with empty wpa_ctrl files
How many pages? https://www.klipper3d.org/ Statistics: Posted by DirkS — Sat Jul 05, 2025 8:53 am
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