Raspberry Pi OS • Re: /boot/config.txt symlink changed to file
Now -Code: def FixBootFilename(filename): if not os.path.islink(filename): n = filename.rfind("/") firmware = filename[:n] + "/firmware" + filename[n:] if os.path.isfile(firmware): filename = firmware...
View ArticleTroubleshooting • Re: Bookworm feedback thread
4. Are you talking just about mouse rate, or screen refresh as well? Mouse refresh is related to 1. At present, I think the mouse is synchronised to the windows, so when for example you move the...
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Camera board • raspberry pi is slowing down when using the libcamera module 3
I am using this line trpicam-vid -t 0 --hflip --vflip --width 1920 --height 1080 a screen pops up with the video from the camera, but it look as if due to the video everything on the pi is gooing...
View ArticleGeneral • Re: Pi Pico W - DHT11 - wrong number of pulses ONLY after 2 reads
Yes, that's right, I am currently creating another instance. I added this to replace the first instance to see if re-initialising the sensor may make a difference. I've now removed that and found it...
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Raspberry Pi OS • Re: Disk Encryption since Bookworm
I've taken a cursory look at those two sdm links. I don't see anything there which strikes me as a show-stopper regards LVM. LOL. I wouldn't expect there to be any showstoppers for using LVM. I have a...
View ArticleInterfacing (DSI, CSI, I2C, etc.) • OLED panel via DSI on Rpi4, possible?
I have a OLED panel NHD-2.7-12864WDW3, sorry for being a total noob coming to panels and display, but can I just plug this in my Rpi4 via DSI cable and use the correct Python script to make it work?...
View ArticleBeginners • Re: Remoting Into Pi5
I am using Filezilla on port 22 with plain FTP not SFTP.Statistics: Posted by neilgl — Tue Jan 30, 2024 5:14 pm
View ArticleFrançais • Re: gpio c++
j'ai une question comment que cela ce passe car sur arduino j'avais void setup() et void loop() ??comment procede t'on sur geany ? merciStatistics: Posted by ludoraspberry — Wed Jan 31, 2024 4:31 pm
View ArticleGeneral • Re: PICO W Getting Started - I2C scanner Build Errors
For the Pico W blink an LED see this post viewtopic.php?p=2187012#p2187012and the Pico W examples are here https://github.com/raspberrypi/pico-exa ... ow_blink.cStatistics: Posted by neilgl — Wed Jan...
View ArticleTroubleshooting • Re: RaspberryPi5’s keep crashing
Ok some progress. After seeing the eth0 kernel error confirming what I was sort of seeing. I unplugged and used wifi only and had no issues updating. Unfortunately after rebooting and trying Ethernet...
View ArticleBeginners • Re: Duplicate pi4 hdmi output
What are you displaying? Are you using X or Wayfire as a window manager, or just a framebuffer based console?If X or Wayfire, then xrandr / wlr-randr should allow you to do that.If console, then...
View ArticleCamera board • Re: Has anyone already used the New arducam 64mp Owlsight. Why...
Thanks, Gordon, but 'No cameras available!' from rpicam-still might be beyond your package's help. Also, I run headless."Fun" output:Code: pi@bigcam:~ $ rpicam-still --list-camerasNo cameras...
View ArticleGeneral discussion • Re: raspberry pi tv hat
Presumably you have installed TVheadend on the pi with the TV hat and on ANY device in a browser you can open TVheadend using Code: http://192.168.1.144:9981/extjs.html but with the ip address of your...
View ArticleMicroPython • Re: PIO things: piodebug and awg2chan
Hey all, I'm the author of piodebug.Excellent work and thanks to 'scruss' for highlighting it. It's on my list of things to look deeper into. Just a few early comments -It would be worth pointing out...
View ArticleGeneral discussion • Re: Raspberry Pi IPO
Jeff Geerling did a really good explainer on the IPO - see https://www.youtube.com/watch?v=hrhE6MnGi1A. Although he did deadname Raspberry Pi Ltd as "Raspberry Pi Trading" (the company's old name),...
View ArticleTroubleshooting • Re: Problem toggling GPIO pins from Borne shell
Whch operating system (Bookworm 64-bit or Bullseye etc.) are you running on that Pi4 ?Statistics: Posted by neilgl — Wed Jan 31, 2024 4:56 pm
View ArticleBeginners • Re: rfkill doesn't persist settings after reboot in Raspberry Pi...
If you just want to kill and unkill wireless, how about attacking wpa-supplicant with systemctlCode: sudo systemctl stop wpa-supplicantsudo systemctl disable wpa-supplicantCode: sudo systemctl start...
View ArticleTroubleshooting • Re: [Help!] Accurate signal frequency control at C++
That pigpio code use software timing for the pulses. If you want hardware timed pulses use a pigpio PWM function.Statistics: Posted by joan — Thu Feb 01, 2024 5:24 pm
View ArticleNetworking and servers • Re: PuTTYgen on Debian 12 - How to Set It Up for...
I think the above is correct based on the link you provided.Looks correct to me. Full disclosure: I thoroughly tested the instructions before I posted them, but I don't use putty, so haven't gone...
View ArticleTroubleshooting • Re: Raspberrypi 5 not booting directly when powered over GPiO
Well it boots for me:Code: RPi: BOOTSYS release VERSION:505e266c DATE: 2024/01/31 TIME: 09:36:24BOOTMODE: 0x06 partition 0 build-ts BUILD_TIMESTAMP=1706693784 serial 00427ed3 boardrev d04170 stc...
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