node-lot-gpio

Installation

Ref: https://github.com/loliot/lot

sudo add-apt-repository -y ppa:loliot/ppa \
&& sudo apt install lot

sudo lot install cpp

curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash - \
&& sudo apt-get install -y nodejs

mkdir project \
&& cd project \
&& npm init -y

npm install lot-gpio

Blink example

const lot = require("lot-gpio");

let pin = 13;

if (process.argv.length > 2) {
    pin = Number(process.argv[2]);
}

const led = new lot.Gpio(pin);
led.mode(lot.DOUT);

setInterval(() => {
    led.toggle();
}, 200);