advlib-ble-services - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

lib/minew.js

@@ -15,2 +15,3 @@ /**
 const ACCELERATION_FRAME_LENGTH = 15;
+const VIBRATION_FRAME_LENGTH = 14;
 const MIN_INFO_FRAME_LENGTH = 9;
@@ -27,3 +28,6 @@ const FRAME_TYPE_OFFSET = 0;
 const NAME_OFFSET = 9;
+const TIMESTAMP_OFFSET = 3;
+const VIBRATION_OFFSET = 7;
 const VISIBLE_LIGHT_MASK = 0x01;
+const VIBRATION_MASK = 0x01;
 const MINEW_URI = "https://sniffypedia.org/Organization/Shenzhen_Minew_Technologies_Co_Ltd/";
@@ -59,2 +63,4 @@
       return processInfo(buf);
+    case 0x18:
+      return processVibration(buf);
   }
@@ -149,2 +155,24 @@
 
+/**
+ * Process vibration service data.
+ * @param {Object} data The raw service data as a Buffer.
+ * @return {Object} The processed vibration data as JSON.
+ */
+function processVibration(data) {
+  let isInvalidLength = (data.length !== VIBRATION_FRAME_LENGTH);
+  if(isInvalidLength) {
+    return null;
+  }
+
+  let batteryPercentage = data.readUInt8(BATTERY_PERCENTAGE_OFFSET);
+  let timestamp = data.readUInt32BE(TIMESTAMP_OFFSET);
+  let isVibration = ((data.readUInt8(VIBRATION_OFFSET) & VIBRATION_MASK) ===
+                     VIBRATION_MASK);
+
+  // TODO: Include timestamp?  Units?
+  return { batteryPercentage: batteryPercentage,
+           isVibration: isVibration, uri: MINEW_URI };
+}
+
+
 module.exports.process = process;

package.json

@@ -18,3 +18,3 @@ {
   ],
-  "version": "1.0.1",
+  "version": "1.0.2",
   "engines": {
@@ -21,0 +21,0 @@ "node": ">=6.0.0"

README.md

@@ -54,3 +54,3 @@ advlib-ble-services
 
-Copyright (c) 2015-2020 [reelyActive](https://www.reelyactive.com)
+Copyright (c) 2015-2021 [reelyActive](https://www.reelyactive.com)
 
@@ -57,0 +57,0 @@ Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

test/unit/minew.test.js

 /**
- * Copyright reelyActive 2015-2020
+ * Copyright reelyActive 2015-2021
  * We believe in an open Internet of Things
@@ -17,2 +17,3 @@ */
 const INPUT_DATA_NAME = 'a10801aabbccddeeff504c5553';
+const INPUT_DATA_VIBRATION = 'a118321234567801aabbccddeeff';
 
@@ -43,2 +44,7 @@
 };
+const EXPECTED_DATA_VIBRATION = {
+    batteryPercentage: 50,
+    isVibration: true,
+    uri: "https://sniffypedia.org/Organization/Shenzhen_Minew_Technologies_Co_Ltd/"
+};
 
@@ -83,2 +89,8 @@
 
+  // Test the process function with valid vibration data
+  it('should handle valid vibration data as input', function() {
+    assert.deepEqual(service.process(INPUT_DATA_VIBRATION),
+                     EXPECTED_DATA_VIBRATION);
+  });
+
 });

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Improved metrics

Total package byte prevSize

27797

increased by5.04%

Lines of code

643

increased by5.76%

Worsened metrics

Number of downloads

19

decreased by-52.5%

No dependency changes