From 0a5a42ef85dc70c29a217374f07ce79370e1f72b Mon Sep 17 00:00:00 2001
From: Nathan Kunicki <me@nathankunicki.com>
Date: Wed, 1 Aug 2018 09:10:55 +0100
Subject: [PATCH] Battery level for WeDo 2.0 Smart Hub

---
 wedo2hub.ts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/wedo2hub.ts b/wedo2hub.ts
index 3505be6..82d0889 100644
--- a/wedo2hub.ts
+++ b/wedo2hub.ts
@@ -45,6 +45,8 @@ export class WeDo2Hub extends Hub {
             this._subscribeToCharacteristic(this._characteristics[Consts.BLECharacteristics.WEDO2_PORT_TYPE], this._parsePortMessage.bind(this));
             this._subscribeToCharacteristic(this._characteristics[Consts.BLECharacteristics.WEDO2_SENSOR_VALUE], this._parseSensorMessage.bind(this));
             this._subscribeToCharacteristic(this._characteristics[Consts.BLECharacteristics.WEDO2_BUTTON], this._parseSensorMessage.bind(this));
+            this._subscribeToCharacteristic(this._characteristics[Consts.BLECharacteristics.WEDO2_BATTERY], this._parseBatteryMessage.bind(this));
+            this._subscribeToCharacteristic(this._characteristics[Consts.BLECharacteristics.WEDO2_HIGH_CURRENT_ALERT], this._parseHighCurrentAlert.bind(this));
             debug("Connect completed");
             return resolve();
         });
@@ -149,6 +151,16 @@ export class WeDo2Hub extends Hub {
     }
 
 
+    private _parseHighCurrentAlert (data: Buffer) {
+        // console.log(data);
+    }
+
+
+    private _parseBatteryMessage (data: Buffer) {
+        this._batteryLevel = data[0];
+    }
+
+
     private _parsePortMessage (data: Buffer) {
 
         const port = this._getPortForPortNumber(data[0]);