public void OnLeScan(BluetoothDevice device, int rssi, byte[] scanRecord)
{
ScannedBleDevice parsedLEDevice = new BLEParser().ParseRawScanRecord(device, rssi, scanRecord, null);
if (parsedLEDevice != null)
{
blueToothTextView = mBlueToothDiscover != null?mBlueToothDiscover.FindViewById <TextView>(Resource.Id.BlueToothResults) : null;
BtDevice btDevice = new BtDevice(parsedLEDevice);
int newBtDeviceId;
//get gps location and
string location = mBlueToothDiscover.CheckLocation();
Locations locationName = database.GetLocationName(btDevice.UuidString, btDevice.MajorInt, btDevice.MinorInt);
btDeviceList.Add(btDevice);
//only add if new, update if changed
Location currentLocation = mBlueToothDiscover.GetCurrentLocationObject();
GPSLocation newGpsLocation = new GPSLocation();
newGpsLocation.LatitudeLongitude = String.Format("{0},{1}", currentLocation != null ? currentLocation.Latitude.ToString() : "", currentLocation != null ? currentLocation.Longitude.ToString() : "");
newGpsLocation.Address = location;
newGpsLocation.Altitude = currentLocation != null?currentLocation.Altitude.ToString() : "";
newBtDeviceId = database.AddUpdateBtDevice(btDevice, newGpsLocation);
blueToothTextView.Text += "\n Device found: " + btDevice.UuidString + ":" + btDevice.MajorInt + ":" + btDevice.MinorInt + " You are at " + locationName.Name + "(" + String.Format("{0},{1}", currentLocation != null ? currentLocation.Latitude.ToString() : "", currentLocation != null ? currentLocation.Longitude.ToString() : "") + location + ")";
OutputBlueToothList(mBlueToothDiscover);
}
}
public int AddUpdateBtDevice(BtDevice btdevice, GPSLocation gpsLocation)
{
int btDeviceId = 0;
iBeacon_Indexer.BtDevices btDevicesIndividual = new BtDevices();
btDevicesIndividual.Name = btdevice.Name;
btDevicesIndividual.Type = btdevice.Type;
btDevicesIndividual.MacAddress = btdevice.MacAddress;
btDevicesIndividual.Strength = btdevice.Strength;
btDevicesIndividual.UUID = btdevice.UuidString;
btDevicesIndividual.Major = btdevice.MajorInt;
btDevicesIndividual.Minor = btdevice.MinorInt;
btDevicesIndividual.TimeFound = btdevice.TimeFound.ToString();
BtDevices deviceAlreadyExists = GetBtDevice(btdevice.UuidString, btdevice.MajorInt, btdevice.MinorInt);
if (deviceAlreadyExists == null)
{
btDeviceId = conn.Insert(btDevicesIndividual);
gpsLocation.BtDevicesId = btDeviceId;
conn.Insert(gpsLocation);
}
else
{
btDevicesIndividual.Id = deviceAlreadyExists.Id;
conn.Update(btDevicesIndividual);
GPSLocation existingGPSLocation = GetGpsLocation(btDevicesIndividual.Id);
if (existingGPSLocation == null)
{
existingGPSLocation = new GPSLocation();
existingGPSLocation.BtDevicesId = btDeviceId;
existingGPSLocation.Address = gpsLocation.Address;
existingGPSLocation.Altitude = gpsLocation.Altitude;
existingGPSLocation.LatitudeLongitude = gpsLocation.LatitudeLongitude;
conn.Insert(gpsLocation);
}
else
{
existingGPSLocation.BtDevicesId = btDeviceId;
existingGPSLocation.Address = gpsLocation.Address;
existingGPSLocation.Altitude = gpsLocation.Altitude;
existingGPSLocation.LatitudeLongitude = gpsLocation.LatitudeLongitude;
conn.Update(existingGPSLocation);
}
}
return(btDeviceId);
}
public override void OnReceive(Context context, Intent intent)
{
String action = intent.Action;
this.context = context;
// blueToothTextView = mBlueToothDiscover != null ? mBlueToothDiscover.FindViewById<TextView>(Resource.Id.BlueToothResults) : null;
if (BluetoothDevice.ActionFound == action && blueToothTextView != null)
{
BluetoothDevice device = (BluetoothDevice)intent.GetParcelableExtra(BluetoothDevice.ExtraDevice);
int rssi = intent.GetShortExtra(BluetoothDevice.ExtraRssi, Short.MinValue);
string uuid = (string)intent.GetParcelableExtra(BluetoothDevice.ExtraUuid);
blueToothTextView.Text += "\n Device: " + device.Name + ", " + device.Type + ", " + rssi + ", " + device;
BtDevice btDevice = new BtDevice();
btDevice.Name = device.Name;
btDevice.Type = device.Type.ToString();
btDevice.Strength = rssi;
btDevice.MacAddress = device.ToString();
btDevice.Uuid = uuid;
btDeviceList.Add(btDevice);
}
else
{
if (BluetoothDevice.ActionPairingRequest == action)
{
BluetoothDevice device = (BluetoothDevice)intent.GetParcelableExtra(BluetoothDevice.ExtraDevice);
IParcelable[] uuidExtra = intent.GetParcelableArrayExtra(BluetoothDevice.ExtraUuid);
for (int i = 0; i < uuidExtra.Length; i++)
{
blueToothTextView.Text += "\n Device: " + device.Name + ", " + device + ", Service: " +
uuidExtra[i].ToString();
}
}
else
{
if (BluetoothAdapter.ActionDiscoveryStarted == action)
{
blueToothTextView.Text += "\nDiscovery Started...";
}
}
}
if (BluetoothAdapter.ActionDiscoveryFinished == action && blueToothTextView != null)
{
blueToothTextView.Text += "\nDiscovery Stopped For Some Reason...";
}
}
public int AddNewBtDevice(BtDevice btdevice, GPSLocation newGpsLocation)
{
iBeacon_Indexer.BtDevices btDevicesIndividual = new BtDevices();
btDevicesIndividual.Name = btdevice.Name;
btDevicesIndividual.Type = btdevice.Type;
btDevicesIndividual.MacAddress = btdevice.MacAddress;
btDevicesIndividual.Strength = btdevice.Strength;
btDevicesIndividual.UUID = btdevice.UuidString;
btDevicesIndividual.Major = btdevice.MajorInt;
btDevicesIndividual.Minor = btdevice.MinorInt;
int newBTDeviceId = conn.Insert(btDevicesIndividual);;
newGpsLocation.BtDevicesId = newBTDeviceId;
conn.Insert(newGpsLocation);
return(newBTDeviceId);
}
