Camera board • Re: Picamera to Picamera2
"3 * sensor_w // 4" Is an odd way to get 75% but now I understand how to get the width and height into the ScalerCrop.Using // ensures we get an integer. We can't use floats.With the previous...
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Beginners • Running Plex from pi5
Hi. Rpi n00b here.Looking to buy my first pi and have it connected to the lounge tv and stream from my PLEX server.I've heard that it is possible, but different people are getting different results...
View ArticleCamera board • Re: When using libcamera accessing the camera buffer is very...
That really helped a lot, thanks.However upon looking through the rest of the rpicam-app source I find that in the 'requestComplete' function they are also doing:Code: struct dma_buf_sync dma_sync...
View ArticleWeather station • looking toward fabing a . . .
GreetingsAn over long title doesn't help things so hopefully a 'teaser' works! I am working toward developing a more than somewhat 'normal' weather monitoring system. Started listed where I need to...
View ArticleGeneral discussion • Re: Language Woes
I set up a Pi5 with Pi OS for a friend today, and got quite annoyed with the language/locale settings. What I want is to have a switch between English (US) and Chinese. I can get the system changed to...
View ArticleWeather station • Re: looking toward fabing a . . .
GreetingsAn over long title doesn't help things so hopefully a 'teaser' works! I am working toward developing a more than somewhat 'normal' weather monitoring system. Started listed where I need to...
View ArticleTroubleshooting • Re: ImportError: cannot import name 'Orientation' from...
its okay, I already reflashed my raspberry pi 4 and now its working normallyStatistics: Posted by qiuu31 — Wed Jan 17, 2024 3:19 am
View ArticleTroubleshooting • Re: Updating a Pi OS image that won't boot
omxplayer is dead, the reason is it cannot run on the newer software required by the rpi4.you should find another way, if you can get vlc to do it, it's the default player now.Statistics: Posted by...
View ArticleGeneral discussion • Re: Which RP would be best for my needs?
I've been running a convention registration system on Pi4B-4GB since not long after the came out. To that has been added Apache2 to provide a GUI interface for those entering data. I haven't had any...
View ArticleCamera board • Camera: I2C shows 0x64 but not 0x10
I have two images. The first works, and `sudo i2cdetect -y 10` shows 0x10 and 0x64 as expected. So the camera is working.The second, however, can't access the camera and only shows `0x64` i.e. Code: $...
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Troubleshooting • Re: Camera does not work after compile kernel
following is the log of the failure casejoshua@raspberrypi:~ $ rpicam-still[0:01:34.260237999] [1736] INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e[0:01:34.269136999] [1739] INFO...
View ArticleRaspberry Pi OS • Re: /etc/xdg/lxsession/LXDE-pi/ no long works
Thanks, I didn't know that it changed. Googling the problem does not show results for modern solutions. The developers need to put something in the autostart file saying it no longer works.but it does...
View ArticleTroubleshooting • Re: Pi 5 - Dual Monitor - Touchscreen registers on wrong...
Here's the output of `libinput list-devices`:Code: Device: Microchip Technology Inc. AR1100 HID-MOUSEKernel: /dev/input/event0Group: 1Seat: seat0, defaultCapabilities: pointerTap-to-click:...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • Re: RPi5 I2S details?
Thanks a lot for reopening the issue.Statistics: Posted by phofman — Thu Jan 18, 2024 1:50 am
View ArticlePython • Re: Loop in function - read in new data
I have said this in another thread, as have others in other threads too, but I will repeat it here:You need to go back and learn python from a tutorial.Some of the stuff you wrote above shoes you have...
View ArticleCamera board • Re: Purpose behind of raspberry pi sbc
I dont think they do it on server, otherwise it cannot not be sold to many without dedicated internet.That's a limitation of many/most "smart" devices nowadays.For example, my Wyze products cease to...
View ArticleScratch • Re: Cannot Exit Scratch 3 in a normal way Pi5
I have the same problem with Scratch 3. I have a Raspberry Pi 5 with the 64bit version of the Raspberry Pi OS and 4GB of RAM.The monitor is 7 inches with 1024x600 resolution, approximately 16:9. My...
View ArticleRaspberry Pi OS • wayland and interface bug
i dont have aspare microsd card but i think you dont understand what i mean you have a system tray at the top with tabs of apps opened. on those tabs, there is icons. these icons get messed...
View ArticleCamera board • Re: does anybody has raspberry pi 5 and camera module v3 to...
i am very satisfied with the results thanks for your comments and your great tools u develop i used that on rasbery pi 3b+i will try to test with a second camera on raspberry pi5 .how to use 2 camera...
View ArticleAdvanced users • Re: Can't get PWM backlight to work on P4
I was able to get something working by utilizing the pwm-leds driver instead:Code: /dts-v1/;/plugin/;/ { compatible = "brcm,bcm2835"; fragment@0 { target = <&gpio>; __overlay__ { pwm_pins:...
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