SnagburzDec 10, 2024

#Troubleshooting tip for #odroid users with the #armbian system.
If you have installed #wiringpi from #github* , add the option "-static" to the ''gcc' command.
If you compile with the dynamic libraries, you are likely to get the message:

ops: Unable to determine board revision from /proc/device-tree/system/linux,r
evision
or from /proc/cpuinfo
-> No "Hardware" line
-> You'd best google the error to find out why.

* described at https://wiki.odroid.com/odroid-n2/application_note/gpio/wiringpi

#linux #odroid #sbc #gpio

odroid-n2:application_note:gpio:wiringpi [ODROID Wiki]

Odot of RVADec 1, 2024

Came across this...

https://github.com/WiringPi/WiringPi

#raspberrypi #embeddedsystems #wiringpi

GitHub - WiringPi/WiringPi: The arguably fastest GPIO Library for the Raspberry Pi

The arguably fastest GPIO Library for the Raspberry Pi - WiringPi/WiringPi

GitHub
mwallnerSep 2, 2024

@RaspberryPi - #WiringPi 3.8 is available! the arguably fastest low-level GPIO library that supports all versions of the Raspberry Pi SBC 🥳

head over to https://github.com/WiringPi/WiringPi/releases/tag/3.8 and check it out

Release Release 3.8 · WiringPi/WiringPi

What's Changed PI5 PWM by @mstroh76 in #270 Pi4 PWM bufix by @mstroh76 in #261 PM_OFF switches PWM signal output off New output commands PWM_MODE_BAL and PWM_MODE_MS Add support for Model CM4S F...

GitHub
MakerSpaceJun 14, 2024
Meet Pigpio, an alternative to the wiringPi library for accessing your Raspberry Pi's GPIO https://www.makerspace-online.com/pig-pen/
#Pigpio #wiringPi #RaspberryPi #GPIO #CommandLine #programming #OpenSource #SBC #PiScope #library
Pig Pen

The wiringPi library, which many Raspberry Pi fans have grown attached to over the years, is no longer under maintenance by its developer. An alternative, in the form of Pigpio, has arrived just in time.

MakerSpace
mwallnerApr 21, 2024

Grazer Linuxtage 2024 - GPIO Development mit dem Raspberrypi Pi

https://youtu.be/4yjWVIdWZaI?si=gsoGJIpQtqXJQEFp

#raspberrypi #wiringPi #dev #performance #profiling

Grazer Linuxtage 2024 - GPIO Development mit dem Raspberry Pi

YouTube
mwallnerMar 31, 2024
I'm excited about my upcoming talks on #performance and #profiling 🎤 The first is just a week away in Graz, Austria 🇦🇹 at @linuxtage, it'll be all about @[email protected] GPIO Development and #WiringPi. The second talk will be in Antwerp, Belgium 🇧🇪 at @PSConfEU, focusing on addressing bottlenecks in infrastructure services and build pipelines. 🥳
mwallnerMar 25, 2024
#RaspberryPi #WiringPi Version 3.2 fixes ISR on current Linux kernels on all boards without #sysfs - grab it while it's hot!
🌶️ https://github.com/WiringPi/WiringPi/releases/tag/3.2 🌶️
Release Version 3.2 · WiringPi/WiringPi

This release fixes ISR on debian/ubuntu kernels >= 6.6 🥳 => everyone using an up-to-date OS should move to this release in order to (re-)enable ISR functionality. What's Changed 🎈 Implement ISR f...

GitHub
_GC2_Mar 3, 2024
Wir haben die Betreuung und Weiterentwicklung der #WiringPi C Library übernommen!
https://github.com/WiringPi
Damit wird erstmals der am #raspberrypi 5 eingesetzte #RP1 Chip direkt unterstützt.
WiringPi

Unofficial mirror and ports of WiringPi. WiringPi has 8 repositories available. Follow their code on GitHub.

GitHub
mwallnerFeb 29, 2024

🥳 @_GC2_ has revived #WiringPi @[email protected] library 🥳 stay tuned for more V3+ releases, API docs, performance benchmarks and more!

=> https://github.com/WiringPi/WiringPi

GitHub - WiringPi/WiringPi: The arguably fastest GPIO Library for the Raspberry Pi

The arguably fastest GPIO Library for the Raspberry Pi - WiringPi/WiringPi

GitHub
Show threadlarsJan 14, 2024

@filip_stadler mumbleRF is old, too.

I assume that various dependencies need to be updated for bookworm compatibility. #WiringPi is used as a library to access the GPIP pins, this can certainly be solved by using direct hardware access. But there are also unofficial WiringPi mirrors.

Unfortunately, I don't have the time to adapt #mumbleRF to the regularly released new #Mumble and #RaspberryPiOS versions. Linux is constantly changing, with all its advantages and disadvantages.