Ubuntu • Re: Debugging GPIO with C++ on Raspberry Pi 5
Did you mean libgpiod-dev?Yes.It is so strange that I couldn't install these packages according to Code: sudo apt install libgpio-dev gpiod,but they could be installed according to Code: sudo apt-get...
View ArticleGeneral discussion • Re: New Raspberry Pi Products
2e8a:000d when plugged into a USB2 hub on a Pi 5, when plugged in to USB3 port, you also have a second VID 2e8a:000e as it appears as two hubs.It is NOT USB-PD, so would be limited to 3A on the Pi 5...
View ArticleOfficial Display • Re: Brightness control for Touch Display 2
Ah, right - I'd failed to spot that that was the older version of the Screen Config tool! All bets are off with that one - it had become unmaintainable, hence the new cleaner version.A brightness...
View ArticleGeneral programming discussion • WHY IS THIS DELETED Can not read from serial...
I have put two post up about serial receiving problems, yet they both have been deleted. Would some like to explain WHY they were deleted and WHY i was not given the common curtsy of being told they...
View ArticleTroubleshooting • Re: Raspberry Pi Keyboard (RPI-KYB) - "6",...
The issue appears to be hardware-related, but I want to rule out any software or configuration issues before replacing the keyboard.Rest assured it's a hardware faultAny suggestions on further...
View ArticleTroubleshooting • Re: Cloning SD card with autologin enabled
Hi,I have an SD card with autologin enabled (i.e. Code: autologin-user=pi is enabled in /etc/lightdm/lightdm.conf).When cloning the SD card (using Raspberry PI Imager), the cloned SD card does not...
View ArticleGeneral programming discussion • Re: WHY IS THIS DELETED Can not read from...
I have put two post up about serial receiving problems, yet they both have been deleted. Would some like to explain WHY they were deleted and WHY i was not given the common curtsy of being told they...
View ArticleTroubleshooting • Pi Zero unable to connect to a Pi 5 access point
Hello everybody, This is an "interesting" one, as I've been banging my head against the desk for days now trying to connect two RPis on Raspbian Bookworm via wifi. I want to control a slideshow using...
View ArticlePython • Re: Websockets = :-(
I have websockets installed on my raspberry pi but I am unable to establish a connection.pip show websocket-clientCode: pi@popcamera:~ $ pip show websocket-clientName: websocket-clientVersion:...
View ArticleGraphics, sound and multimedia • Re: Forcing 5120x2160 resolution @60Hz on RPi 5
It's a limit of HDMI 2.0https://en.wikipedia.org/wiki/HDMI#Main_specifications Max. TMDS character rate : 600MHz.As I've said, 3840x2160@60 runs at 594MHz, but 5120x2160@60 will be somewhere north of...
View ArticleOfficial Display • 'Tap to wake' Touch Display is risky
I have been tinkering with kiosk mode on the Touch Display 2, and I wanted to set up my Pi to blank the screen after a period of inactivity. I have that working using the built-in Screen Blanking...
View ArticleOfficial Display • Re: 'Tap to wake' Touch Display is risky
That sounds very sensible, I wouldn't, want a wake-up to inadvertently activate something.Statistics: Posted by jamesh — Thu Nov 07, 2024 4:08 pm
View ArticleTroubleshooting • Re: SSH permission denied
I am trying to do an eye tracking mouse project on the raspberrypi 4 board. Every time I try to ssh into it I get the permission denied error when I put the password in.I am 100 percent sure that it...
View ArticleGeneral • Re: Receive then send data in the same pin using PIO
I have no problem reading the data but I can't seem to send data. I used another one of my pico to analyze the data but I only see data sent by master. How do I switch the pin's direction properly to...
View ArticlePython • Re: RPi Pico and hardware interrupts
The code manipulates memory to accomplish the task. Then you should take a look into the PICO-SDK, if there is an interrupt vector for this state change. Micropython simply does not support it. This...
View ArticleAdvanced users • Re: How can I get an RPI5 to recognize a very niche/novel...
It's also an NVIDIA GPU. They don't release driver source code only closed source binaries for x86. Even if you get it to enumerate you're unlikely to get more than basic functionality out of...
View ArticleMicroPython • Re: Raspberry pi pico w wont activate AP
sta_if = network.WLAN(network.STA_IF) wlans = [network.WLAN(w) for w in (network.STA_IF, network.AP_IF)] sta_if, ap_if = wlans if not sta_if.isconnected():Separate to your "[CYW43] F2 not ready" issue...
View ArticleTroubleshooting • Re: Main Menu Editor issue with Raspberry Pi OS (October...
Found the cause. For my application I remove some redundant packages. The Main Menu Editor (alacarte) doesn't work anymore after I removing system-config-printer and performing an autoremove, which...
View ArticleBeginners • Re: Space scanning/follow the line robot
The easiest method is to follow existing lines, as others have said, but here are a few other techniques, in case there are no existing lines.1. You could try using ultrasonics to echo-locate the...
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Troubleshooting • Deluge and VPN not working together
Guys could someone help me with this problemI have put on my RP5 x64 Debian software IPvanish and its working wellThe problem is, what is showing in the Deluge IP windows is my ISP external IP...
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