You may or may not be reading this on a smartphone, but odds are that even if you aren’t, you own one. Well, possess one, ...
Bluetooth Low Energy (BLE) radio chips are ubiquitous from Raspberry Pi to lightbulbs. BLE is an elaborate technology with a comprehensive specification, but the basics are quite accessible. A ...
wiringOP: An implementation of most of the Arduino Wiring functions for the Orange Pi. Don't forget the --recursive; it is required to also pull in the WiringPi C code from its own repository.