C/C++ • file or directory does not exist error message
I'm trying to run my first code on the raspberry piCode: blink.cpp:1:10: fatal error: wiringPi.h: No such file or directory 1 | #include <wiringPi.h>Does this mean that C++ isn't installed?If...
View ArticleTroubleshooting • Re: constant freezing with the raspberry pi 5 under any...
Ok... I'm going to throw my hat in the ring here with my findings, as I have had similar issues with the same unit RPi5 8gb, failing to copy files over 1gb over the network, to a USB 3.0 thumbdrive.At...
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Advanced users • Re: Pi Zero to 18 bit colour LCD
What makes you assume 18-bit is not supported on HDMI?Your driver needs to convert the data to DPi so question is which adapter do you use?A TFP401 from TI is all that you need...
View ArticleBeginners • Re: What is a Raspberry Pi Enclosure and How to Use It?
How do you know the above was written by a bot? Because a real human would have answered it like this:It's a box. You put a Pi in it.zerogptStatistics: Posted by bls — Sat Jan 04, 2025 10:43 pm
View ArticleCompute Module • Re: Compute Module 5 Fan goes to 100% on shutdown
Running "rpi-update" did not fix the issue for me. Fan still goes to 100% on power off.How can I be sure I am using the correct "- pieeprom-2024-12-19" firmware?The update is now available via...
View ArticleTroubleshooting • Re: Raspberr4 not boot
Hello,I have problem with my RPI 4 8GB. Wen I start device the red diode lights and green diode quickly flashed even I insert SD cart with official image instelled by raspberry pi imager.What this...
View ArticleAdvanced users • Re: Any changes around how sym link permissions work in...
You don't need to justify yourself to that guy.Statistics: Posted by BigRedMailbox — Sat Jan 04, 2025 11:06 pm
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Python • RPi 5 and GPIO
Hello and thanks in advance for your patience. I bought a Raspberry pi 5, I created a virtual environment, installed pandas, scikit-learn... everything is ok, but when I install rpi.gpio something...
View ArticleSDK • [Solved] Re: How to connect a DAC to the Pico2 W as a2dp sink?
these commands worked now:Code: base=~/pico-mastermkdir "$base"cd "$base"git clone git@github.com:raspberrypi/pico-sdk.gitcd pico-sdkgit submodule update --initcd ..export...
View ArticleC/C++ • Re: file or directory does not exist error message
I'm trying to run my first code on the raspberry piCode: blink.cpp:1:10: fatal error: wiringPi.h: No such file or directory 1 | #include <wiringPi.h>Does this mean that C++ isn't installed?No,...
View ArticleGeneral • Re: Bluetooth between Pico and Pi 5 issues with receiving
I added a delay, and still it doesnt seem to receive the messageStatistics: Posted by sns123 — Sat Jan 04, 2025 11:24 pm
View ArticleTeaching and learning resources • Re: Advent of Code 2024
Day 24 on Pi5Code: pi@pi5-8:~/AoC2024/day24 $ g++ -std=c++23 -O3 day24.cpp pi@pi5-8:~/AoC2024/day24 $ ./a.out Day 24: Crossed WiresPart 1 - 59364044286798Part 2 - cbj,cfk,dmn,gmt,qjj,z07,z18,z35Run...
View ArticleSDK • Re: How to connect a DAC to the Pico2 W as a2dp sink?
@Ascertain1413 , not sure how to reach you, I missed your last reply on the locked thread.Report the locked thread (flag icon) and ask for it to be re-opened so you can post a link to this...
View ArticleGeneral discussion • Re: Pi5 16GB ?
Clickbait.As jamesh says, the news of a 16GB RAM variant on the CM5 comes from Eben's launch post for the CM5 - https://www.raspberrypi.com/news/comput ... -sale-now/.Statistics: Posted by andrum99 —...
View ArticleOther RP2040 boards • Re: 16MP Purple rPi Pico Clone?
I get an error when I try to look at your link.Did the seller say it was a "Pico" clone or an RP2040 board?If Pico clone it should really have the same pinout as the Raspberry Pi PIco.If just RP2040...
View ArticleRaspberry Pi OS • Re: X11 Forwarding from Headless (Lite) ZERO 2 W
What does:Code: $ grep AddressFamily /etc/ssh/sshd_configon the target machine (the one you are ssh'ing into) show? If it says "any", try changing it to "inet" (and restarting sshd).This fixed it for...
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Python • Re: RPi 5 and GPIO
I wish to thank you both so much!I have learned many different things reading your suggestions. Statistics: Posted by Voltigene — Sun Jan 05, 2025 11:04 pm
View ArticleTroubleshooting • RPi5/Cam 3: only 1 frame in vid file
RPi5, 8GB, std Bookworm 64 bit image. Camera module 3 (reg, wide, noIR variants)I run this cmd in terminal: libcamera-vid -t 10000 -o test.h264Resulting vid file has only 1 frame.I have tried the...
View ArticleBeginners • Re: Will it cause problem if I clone the TF card to multiple Pi...
If you're using the RPi SD Card copier, be sure to check the box for "New Partition UUIDs". AIUI that ensures that each card is unique for system purposes. (If cards have identical IDs, the OS can get...
View ArticleGeneral • Re: HD44780 16x2 character LCD 5V with Pico
Those 2.2K resistors you used should provide enough protection for 5V leaks (though it would limit the speed).RP2350 is more 5V tolerant, but only when powered.Statistics: Posted by gmx — Sun Jan 05,...
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