diff --git a/package-lock.json b/package-lock.json
index ccea380..d1732ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "node-poweredup",
-  "version": "5.0.2",
+  "version": "5.0.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 9ed5296..d98940b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "node-poweredup",
-  "version": "5.0.2",
+  "version": "5.0.3",
   "description": "A Javascript module to interface with LEGO Powered Up components.",
   "homepage": "https://github.com/nathankellenicki/node-poweredup/",
   "main": "dist/node/index-node.js",
diff --git a/src/hub.ts b/src/hub.ts
index fb48dc3..5dc6a7f 100644
--- a/src/hub.ts
+++ b/src/hub.ts
@@ -132,6 +132,15 @@ export class Hub extends EventEmitter {
     }
 
 
+    /**
+     * @readonly
+     * @property {string[]} current Current usage of the hub (Milliamps)
+     */
+    public get ports () {
+        return Object.keys(this._ports);
+    }
+
+
     /**
      * Connect to the Hub.
      * @method Hub#connect
diff --git a/src/webbledevice.ts b/src/webbledevice.ts
index 81afdcc..911cd66 100644
--- a/src/webbledevice.ts
+++ b/src/webbledevice.ts
@@ -103,6 +103,7 @@ export class WebBLEDevice extends EventEmitter implements IBLEDevice {
             for (let i = 0; i < buf.length; i++) {
                 buf[i] = view[i];
             }
+            debug("Incoming data", buf);
             return callback(buf);
         };
         this._characteristics[uuid].addEventListener("characteristicvaluechanged", this._listeners[uuid]);