reset a usb device. simulate plug/unplug.
var reset = require("reset-usb")
reset('/dev/bus/usb/002/007',function(err,data){
console.log(err,data);
if(!err) console.log('success!');
})
you can also specify the path to a usb serial tty device and ```tty-to-usb-device`` will find it for you.
var reset = require("reset-usb")
reset('/dev/ttyACM0',function(err,data){
console.log(err,data);
if(!err) console.log('success!');
})