dinislage/Bluetooth-LE-Library-Android
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Added Distance calculation but it is off.

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Alexandros Schillings
2014-03-14 17:37:21 +00:00
parent 27c06208e1
commit 8c03f29c32
2 changed files with 5 additions and 2 deletions
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library/src/uk/co/alt236/bluetoothlelib/device/mfdata/IBeaconManufacturerData.java
+4 -2
View File
@@ -1,12 +1,10 @@
package uk.co.alt236.bluetoothlelib.device.mfdata; package uk.co.alt236.bluetoothlelib.device.mfdata;
import java.util.Arrays; import java.util.Arrays;
import java.util.UUID;
import uk.co.alt236.bluetoothlelib.device.BluetoothLeDevice; import uk.co.alt236.bluetoothlelib.device.BluetoothLeDevice;
import uk.co.alt236.bluetoothlelib.device.adrecord.AdRecord; import uk.co.alt236.bluetoothlelib.device.adrecord.AdRecord;
import uk.co.alt236.bluetoothlelib.util.ByteUtils; import uk.co.alt236.bluetoothlelib.util.ByteUtils;
import android.util.Log;
/** /**
* Objectifies the Manufactured Data field of an iBeacon * Objectifies the Manufactured Data field of an iBeacon
@@ -89,6 +87,10 @@ public final class IBeaconManufacturerData {
return sb.toString(); return sb.toString();
} }
public double getAccuracy(int rssi){
return calculateAccuracy(mCalibratedTxPower, rssi);
}
public int getCalibratedTxPower(){ public int getCalibratedTxPower(){
return mCalibratedTxPower; return mCalibratedTxPower;
} }
sample_app/src/uk/co/alt236/btlescan/adapters/LeDeviceListAdapter.java
+1
View File
@@ -96,6 +96,7 @@ import android.widget.TextView;
viewHolder.ibeaconMinor.setText(String.valueOf(data.getMinor())); viewHolder.ibeaconMinor.setText(String.valueOf(data.getMinor()));
viewHolder.ibeaconTxPower.setText(String.valueOf(data.getCalibratedTxPower())); viewHolder.ibeaconTxPower.setText(String.valueOf(data.getCalibratedTxPower()));
viewHolder.ibeaconUUID.setText(data.getUUID()); viewHolder.ibeaconUUID.setText(data.getUUID());
viewHolder.ibeaconDistance.setText(String.valueOf(data.getAccuracy(device.getRssi())));
} else { } else {
viewHolder.deviceIcon.setImageResource(R.drawable.ic_bluetooth); viewHolder.deviceIcon.setImageResource(R.drawable.ic_bluetooth);
viewHolder.ibeaconSection.setVisibility(View.GONE); viewHolder.ibeaconSection.setVisibility(View.GONE);