README

crazyflie2-ble

About

A NodeJS library for communicating with Crazyflie 2.0 quadcopters over Bluetooth Low Energy (BLE).

Installation

Clone the repository into your 'node_modules' folder. git clone https://github.com/amfio/crazyflie2-ble Install the dependencies npm install

Usage

Connecting the Crazyflie 2

You can eiter use promises: var CF2 = require('crazyflie2-ble');

CF2.getConnection().then(function (crazyflie) {
    // Communicate with quadcopter
}).catch(function (error) {
    // Something went wrong :(
});

Or you can use callbacks: var CF2 = require('crazyflie2-ble');

CF2.getConnection(function (error, crazyflie) {
    if (error) {
        // Something went wrong :(
        return;
    } else {
        // Communicate with quadcopter
    }
});

Controlling the Crazyflie 2

setThrust(thrust) setYaw(yaw) setRoll(roll) setPitch(pitch)

var CF2 = require('crazyflie2-ble');

CF2.getConnection().then(function (crazyflie) {
    crazyflie.setThrust(20000);

    setTimeout(function () {
        crazyflie.setThrust(0);
    }, 2000)
}).catch(function (error) {
    // Something went wrong :(
});

Usage no npm install needed!