Simple Node.js Tello drone controller. You are able to send command to the drone. Tello API reference you use to send commands.
To program your drone you have to open Terminal and run following commands:
node
> var TelloController = require('./index').default;
undefined
> var Tello = new TelloController()
undefined
> Tello.connect()
undefined
> Tello.send('command')
undefined
> Response from Tello: OK
> Tello.send('takeoff')
undefined
> Response from Tello: OK
Tello.send('land')
undefined
> Response from Tello: OK
> Tello.closeConnection()
undefined
> Connection closed