bledemo.java

package org.bluetooth.bledemo;

import java.util.HashMap;

import android.util.SparseArray;

public class BleNamesResolver {
  private static HashMap<String, String> mServices = new HashMap<String, String>();
  private static HashMap<String, String> mCharacteristics = new HashMap<String, String>();
  private static SparseArray<String> mValueFormats = new SparseArray<String>();
  private static SparseArray<String> mAppearance = new SparseArray<String>();
  private static SparseArray<String> mHeartRateSensorLocation = new SparseArray<String>();
  
  static public String resolveServiceName(final String uuid)
  {
    String result = mServices.get(uuid);
    if(result == null) result = "Unknown Service";
    return result;
  }

  static public String resolveValueTypeDescription(final int format)
  {
    Integer tmp = Integer.valueOf(format);
    return mValueFormats.get(tmp, "Unknown Format");
  }  
  
  static public String resolveCharacteristicName(final String uuid)
  {
    String result = mCharacteristics.get(uuid);
    if(result == null) result = "Unknown Characteristic";
    return result;
  }
  
  static public String resolveUuid(final String uuid) {
    String result = mServices.get(uuid);
    if(result != null) return "Service: " + result;
    
    result = mCharacteristics.get(uuid);
    if(result != null) return "Characteristic: " + result;
    
    result = "Unknown UUID";
    return result;
  }
  
  static public String resolveAppearance(int key) {
    Integer tmp = Integer.valueOf(key);
    return mAppearance.get(tmp, "Unknown Appearance");    
  }
  
  static public String resolveHeartRateSensorLocation(int key) {
    Integer tmp = Integer.valueOf(key);
    return mHeartRateSensorLocation.get(tmp, "Other");    
  }
  
  static public boolean isService(final String uuid) {
    return mServices.containsKey(uuid);
  }

  static public boolean isCharacteristic(final String uuid) {
    return mCharacteristics.containsKey(uuid);
  }  
  
  static {
    mServices.put("00001811-0000-1000-8000-00805f9b34fb", "Alert Notification Service");
    mServices.put("0000180f-0000-1000-8000-00805f9b34fb", "Battery Service");
    mServices.put("00001810-0000-1000-8000-00805f9b34fb", "Blood Pressure");
    mServices.put("00001805-0000-1000-8000-00805f9b34fb", "Current Time Service");
    mServices.put("00001818-0000-1000-8000-00805f9b34fb", "Cycling Power");
    mServices.put("00001816-0000-1000-8000-00805f9b34fb", "Cycling Speed and Cadence");
    mServices.put("0000180a-0000-1000-8000-00805f9b34fb", "Device Information");
    mServices.put("00001800-0000-1000-8000-00805f9b34fb", "Generic Access");
    mServices.put("00001801-0000-1000-8000-00805f9b34fb", "Generic Attribute");
    mServices.put("00001808-0000-1000-8000-00805f9b34fb", "Glucose");
    mServices.put("00001809-0000-1000-8000-00805f9b34fb", "Health Thermometer");
    mServices.put("0000180d-0000-1000-8000-00805f9b34fb", "Heart Rate");
    mServices.put("00001812-0000-1000-8000-00805f9b34fb", "Human Interface Device");
    mServices.put("00001802-0000-1000-8000-00805f9b34fb", "Immediate Alert");
    mServices.put("00001803-0000-1000-8000-00805f9b34fb", "Link Loss");
    mServices.put("00001819-0000-1000-8000-00805f9b34fb", "Location and Navigation");
    mServices.put("00001807-0000-1000-8000-00805f9b34fb", "Next DST Change Service");
    mServices.put("0000180e-0000-1000-8000-00805f9b34fb", "Phone Alert Status Service");
    mServices.put("00001806-0000-1000-8000-00805f9b34fb", "Reference Time Update Service");
    mServices.put("00001814-0000-1000-8000-00805f9b34fb", "Running Speed and Cadence");
    mServices.put("00001813-0000-1000-8000-00805f9b34fb", "Scan Parameters");
    mServices.put("00001804-0000-1000-8000-00805f9b34fb", "Tx Power");
    
    mCharacteristics.put("00002a43-0000-1000-8000-00805f9b34fb", "Alert Category ID");
    mCharacteristics.put("00002a42-0000-1000-8000-00805f9b34fb", "Alert Category ID Bit Mask");
    mCharacteristics.put("00002a06-0000-1000-8000-00805f9b34fb", "Alert Level");
    mCharacteristics.put("00002a44-0000-1000-8000-00805f9b34fb", "Alert Notification Control Point");
    mCharacteristics.put("00002a3f-0000-1000-8000-00805f9b34fb", "Alert Status");
    mCharacteristics.put("00002a01-0000-1000-8000-00805f9b34fb", "Appearance");
    mCharacteristics.put("00002a19-0000-1000-8000-00805f9b34fb", "Battery Level");
    mCharacteristics.put("00002a49-0000-1000-8000-00805f9b34fb", "Blood Pressure Feature");
    mCharacteristics.put("00002a35-0000-1000-8000-00805f9b34fb", "Blood Pressure Measurement");
    mCharacteristics.put("00002a38-0000-1000-8000-00805f9b34fb", "Body Sensor Location");
    mCharacteristics.put("00002a22-0000-1000-8000-00805f9b34fb", "Boot Keyboard Input Report");
    mCharacteristics.put("00002a32-0000-1000-8000-00805f9b34fb", "Boot Keyboard Output Report");
    mCharacteristics.put("00002a33-0000-1000-8000-00805f9b34fb", "Boot Mouse Input Report");
    mCharacteristics.put("00002a5c-0000-1000-8000-00805f9b34fb", "CSC Feature");
    mCharacteristics.put("00002a5b-0000-1000-8000-00805f9b34fb", "CSC Measurement");
    mCharacteristics.put("00002a2b-0000-1000-8000-00805f9b34fb", "Current Time");
    mCharacteristics.put("00002a66-0000-1000-8000-00805f9b34fb", "Cycling Power Control Point");
    mCharacteristics.put("00002a65-0000-1000-8000-00805f9b34fb", "Cycling Power Feature");
    mCharacteristics.put("00002a63-0000-1000-8000-00805f9b34fb", "Cycling Power Measurement");
    mCharacteristics.put("00002a64-0000-1000-8000-00805f9b34fb", "Cycling Power Vector");
    mCharacteristics.put("00002a08-0000-1000-8000-00805f9b34fb", "Date Time");
    mCharacteristics.put("00002a0a-0000-1000-8000-00805f9b34fb", "Day Date Time");
    mCharacteristics.put("00002a09-0000-1000-8000-00805f9b34fb", "Day of Week");
    mCharacteristics.put("00002a00-0000-1000-8000-00805f9b34fb", "Device Name");
    mCharacteristics.put("00002a0d-0000-1000-8000-00805f9b34fb", "DST Offset");
    mCharacteristics.put("00002a0c-0000-1000-8000-00805f9b34fb", "Exact Time 256");
    mCharacteristics.put("00002a26-0000-1000-8000-00805f9b34fb", "Firmware Revision String");
    mCharacteristics.put("00002a51-0000-1000-8000-00805f9b34fb", "Glucose Feature");
    mCharacteristics.put("00002a18-0000-1000-8000-00805f9b34fb", "Glucose Measurement");
    mCharacteristics.put("00002a34-0000-1000-8000-00805f9b34fb", "Glucose Measurement Context");
    mCharacteristics.put("00002a27-0000-1000-8000-00805f9b34fb", "Hardware Revision String");
    mCharacteristics.put("00002a39-0000-1000-8000-00805f9b34fb", "Heart Rate Control Point");
    mCharacteristics.put("00002a37-0000-1000-8000-00805f9b34fb", "Heart Rate Measurement");
    mCharacteristics.put("00002a4c-0000-1000-8000-00805f9b34fb", "HID Control Point");
    mCharacteristics.put("00002a4a-0000-1000-8000-00805f9b34fb", "HID Information");
    mCharacteristics.put("00002a2a-0000-1000-8000-00805f9b34fb", "IEEE 11073-20601 Regulatory Certification Data List");
    mCharacteristics.put("00002a36-0000-1000-8000-00805f9b34fb", "Intermediate Cuff Pressure");
    mCharacteristics.put("00002a1e-0000-1000-8000-00805f9b34fb", "Intermediate Temperature");
    mCharacteristics.put("00002a6b-0000-1000-8000-00805f9b34fb", "LN Control Point");
    mCharacteristics.put("00002a6a-0000-1000-8000-00805f9b34fb", "LN Feature");
    mCharacteristics.put("00002a0f-0000-1000-8000-00805f9b34fb", "Local Time Information");
    mCharacteristics.put("00002a67-0000-1000-8000-00805f9b34fb", "Location and Speed");
    mCharacteristics.put("00002a29-0000-1000-8000-00805f9b34fb", "Manufacturer Name String");
    mCharacteristics.put("00002a21-0000-1000-8000-00805f9b34fb", "Measurement Interval");
    mCharacteristics.put("00002a24-0000-1000-8000-00805f9b34fb", "Model Number String");
    mCharacteristics.put("00002a68-0000-1000-8000-00805f9b34fb", "Navigation");
    mCharacteristics.put("00002a46-0000-1000-8000-00805f9b34fb", "New Alert");
    mCharacteristics.put("00002a04-0000-1000-8000-00805f9b34fb", "Peripheral Preferred Connection Parameters");
    mCharacteristics.put("00002a02-0000-1000-8000-00805f9b34fb", "Peripheral Privacy Flag");
    mCharacteristics.put("00002a50-0000-1000-8000-00805f9b34fb", "PnP ID");
    mCharacteristics.put("00002a69-0000-1000-8000-00805f9b34fb", "Position Quality");
    mCharacteristics.put("00002a4e-0000-1000-8000-00805f9b34fb", "Protocol Mode");
    mCharacteristics.put("00002a03-0000-1000-8000-00805f9b34fb", "Reconnection Address");
    mCharacteristics.put("00002a52-0000-1000-8000-00805f9b34fb", "Record Access Control Point");
    mCharacteristics.put("00002a14-0000-1000-8000-00805f9b34fb", "Reference Time Information");
    mCharacteristics.put("00002a4d-0000-1000-8000-00805f9b34fb", "Report");
    mCharacteristics.put("00002a4b-0000-1000-8000-00805f9b34fb", "Report Map");
    mCharacteristics.put("00002a40-0000-1000-8000-00805f9b34fb", "Ringer Control Point");
    mCharacteristics.put("00002a41-0000-1000-8000-00805f9b34fb", "Ringer Setting");
    mCharacteristics.put("00002a54-0000-1000-8000-00805f9b34fb", "RSC Feature");
    mCharacteristics.put("00002a53-0000-1000-8000-00805f9b34fb", "RSC Measurement");
    mCharacteristics.put("00002a55-0000-1000-8000-00805f9b34fb", "SC Control Point");
    mCharacteristics.put("00002a4f-0000-1000-8000-00805f9b34fb", "Scan Interval Window");
    mCharacteristics.put("00002a31-0000-1000-8000-00805f9b34fb", "Scan Refresh");
    mCharacteristics.put("00002a5d-0000-1000-8000-00805f9b34fb", "Sensor Location");
    mCharacteristics.put("00002a25-0000-1000-8000-00805f9b34fb", "Serial Number String");
    mCharacteristics.put("00002a05-0000-1000-8000-00805f9b34fb", "Service Changed");
    mCharacteristics.put("00002a28-0000-1000-8000-00805f9b34fb", "Software Revision String");
    mCharacteristics.put("00002a47-0000-1000-8000-00805f9b34fb", "Supported New Alert Category");
    mCharacteristics.put("00002a48-0000-1000-8000-00805f9b34fb", "Supported Unread Alert Category");
    mCharacteristics.put("00002a23-0000-1000-8000-00805f9b34fb", "System ID");
    mCharacteristics.put("00002a1c-0000-1000-8000-00805f9b34fb", "Temperature Measurement");
    mCharacteristics.put("00002a1d-0000-1000-8000-00805f9b34fb", "Temperature Type");
    mCharacteristics.put("00002a12-0000-1000-8000-00805f9b34fb", "Time Accuracy");
    mCharacteristics.put("00002a13-0000-1000-8000-00805f9b34fb", "Time Source");
    mCharacteristics.put("00002a16-0000-1000-8000-00805f9b34fb", "Time Update Control Point");
    mCharacteristics.put("00002a17-0000-1000-8000-00805f9b34fb", "Time Update State");
    mCharacteristics.put("00002a11-0000-1000-8000-00805f9b34fb", "Time with DST");
    mCharacteristics.put("00002a0e-0000-1000-8000-00805f9b34fb", "Time Zone");
    mCharacteristics.put("00002a07-0000-1000-8000-00805f9b34fb", "Tx Power Level");
    mCharacteristics.put("00002a45-0000-1000-8000-00805f9b34fb", "Unread Alert Status");
    
    mValueFormats.put(Integer.valueOf(52), "32bit float");
    mValueFormats.put(Integer.valueOf(50), "16bit float");
    mValueFormats.put(Integer.valueOf(34), "16bit signed int");
    mValueFormats.put(Integer.valueOf(36), "32bit signed int");
    mValueFormats.put(Integer.valueOf(33), "8bit signed int");
    mValueFormats.put(Integer.valueOf(18), "16bit unsigned int");
    mValueFormats.put(Integer.valueOf(20), "32bit unsigned int");
    mValueFormats.put(Integer.valueOf(17), "8bit unsigned int");
    
    // lets add also couple appearance string description
    // https://developer.bluetooth.org/gatt/characteristics/Pages/CharacteristicViewer.aspx?u=org.bluetooth.characteristic.gap.appearance.xml
    mAppearance.put(Integer.valueOf(833), "Heart Rate Sensor: Belt");
    mAppearance.put(Integer.valueOf(832), "Generic Heart Rate Sensor");
    mAppearance.put(Integer.valueOf(0), "Unknown");
    mAppearance.put(Integer.valueOf(64), "Generic Phone");
    mAppearance.put(Integer.valueOf(1157), "Cycling: Speed and Cadence Sensor");
    mAppearance.put(Integer.valueOf(1152), "General Cycling");
    mAppearance.put(Integer.valueOf(1153), "Cycling Computer");
    mAppearance.put(Integer.valueOf(1154), "Cycling: Speed Sensor");
    mAppearance.put(Integer.valueOf(1155), "Cycling: Cadence Sensor");
    mAppearance.put(Integer.valueOf(1156), "Cycling: Speed and Cadence Sensor");
    mAppearance.put(Integer.valueOf(1157), "Cycling: Power Sensor");
    
    mHeartRateSensorLocation.put(Integer.valueOf(0), "Other");
    mHeartRateSensorLocation.put(Integer.valueOf(1), "Chest");
    mHeartRateSensorLocation.put(Integer.valueOf(2), "Wrist");
    mHeartRateSensorLocation.put(Integer.valueOf(3), "Finger");
    mHeartRateSensorLocation.put(Integer.valueOf(4), "Hand");
    mHeartRateSensorLocation.put(Integer.valueOf(5), "Ear Lobe");
    mHeartRateSensorLocation.put(Integer.valueOf(6), "Foot");
  }
}