added JSONs form Blain

Signed-off-by: Wai Lun Poon <wai.lun.poon@intel.com>
Signed-off-by: Abhishek Malik <abhishek.malik@intel.com>

src/groveehr/groveehr.json

@@ -0,0 +1,40 @@
+{
+    "Library": "groveehr",
+    "Description": "API for the  Ear-clip Heart Rate Sensor",
+    "Sensor Class":
+    {
+        "groveehr":
+        {
+            "Brief": "Ear-clip Heart Rate Sensor",
+            "Description": "UPM module for the  ear-clip heart rate sensor. It is used to measure your heart rate.",
+            "Part Numbers": ["groveehr"],
+            "Categories": ["heartrate", "deprecated"],
+            "Connections": ["gpio"],
+            "Project Type": ["medical", "wearables", "prototyping"],
+            "Manufacturers": ["seeed"],
+            "Kits": [],
+            "Image": "groveehr.jpg",
+            "Examples":
+            {
+                "Java": ["GroveEHRSample.java"],
+                "Python": ["groveehr.py"],
+                "Node.js": ["groveehr.js"],
+                "C++": ["groveehr.cxx"],
+                "C": []
+            },
+            "Specifications":
+            {
+                "Operating Voltage": {"unit": "V", "low": 3, "high": 5},
+                "Operating Current": {"unit": "mA", "typ": 6.5},
+                "Measurement Range": {"unit": "bpm", "min": 30}
+
+            },
+            "Urls" :
+            {
+                "Product Pages": ["https://www.seeedstudio.com/Grove-Ear-clip-Heart-Rate-Sensor-p-1116.html"],
+                "Datasheets": ["http://wiki.seeedstudio.com/wiki/Grove_-_Heart_rate_ear_clip_kit"],
+                "Schematics": []
+            }
+        }
+    }
+}