should fix and work with #58

- add hid_test_js

examples/device/hid_generic_inout/hid_test.js

@@ -0,0 +1,17 @@
+var HID = require('node-hid');
+var devices = HID.devices();
+var deviceInfo = devices.find( function(d) {
+    var isNRF = d.vendorId===0Xcafe && d.productId===0X4004;
+    return isNRF;
+});
+if( deviceInfo ) {
+	console.log(deviceInfo)
+	var device = new HID.HID( deviceInfo.path );
+	device.on("data", function(data) {console.log(data)});
+
+	device.on("error", function(err) {console.log(err)});
+
+	setInterval(function () {
+		device.write([0x00, 0x01, 0x01, 0x05, 0xff, 0xff]);
+	},500)
+}