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Commit c9307bf8 authored by Yuyang Huang's avatar Yuyang Huang
Browse files

enable scanRecord#getServiceData() for Scan 

Test: avatar_runner example.py config.yml
Bug: 261877277
Change-Id: I918728c005a76355e041dd7bc2eebf07f61bbc69
parent e86cf63d

android/pandora/server/src/com/android/pandora/Host.kt

+26 −0
Original line number Diff line number Diff line
@@ -25,6 +25,7 @@ import android.bluetooth.BluetoothDevice.TRANSPORT_BREDR 
import android.bluetooth.BluetoothDevice.TRANSPORT_LE

import android.bluetooth.BluetoothManager

import android.bluetooth.BluetoothProfile

import android.bluetooth.BluetoothUuid;

import android.bluetooth.le.AdvertiseCallback

import android.bluetooth.le.AdvertiseData

import android.bluetooth.le.AdvertiseSettings
@@ -572,6 +573,8 @@ class Host( 
              val bluetoothDevice = result.device

              val scanRecord = result.scanRecord

              val scanData = scanRecord.getAdvertisingDataMap()

              val serviceData = scanRecord?.serviceData!!



              var dataTypesBuilder =

                DataTypes.newBuilder().setTxPowerLevel(scanRecord.getTxPowerLevel())

              scanData[ScanRecord.DATA_TYPE_LOCAL_NAME_SHORT]?.let {
@@ -582,6 +585,29 @@ class Host( 
                dataTypesBuilder.setCompleteLocalName(it.decodeToString())

              }

                ?: run { dataTypesBuilder.setIncludeCompleteLocalName(false) }



              for (serviceDataEntry in serviceData) {

                val parcelUuid = serviceDataEntry.key

                Log.d(TAG, parcelUuid.uuid.toString())



                // use upper case uuid as the key

                if (BluetoothUuid.is16BitUuid(parcelUuid)) {

                  val uuid16 = parcelUuid.uuid.toString().substring(4, 8).uppercase()

                  dataTypesBuilder.addIncompleteServiceClassUuids16(uuid16)

                  dataTypesBuilder.putServiceDataUuid16(uuid16,

                                                        ByteString.copyFrom(serviceDataEntry.value))

                } else if (BluetoothUuid.is32BitUuid(parcelUuid)) {

                  val uuid32 = parcelUuid.uuid.toString().substring(0, 8).uppercase()

                  dataTypesBuilder.addIncompleteServiceClassUuids32(uuid32)

                  dataTypesBuilder.putServiceDataUuid32(uuid32,

                                                        ByteString.copyFrom(serviceDataEntry.value))

                } else {

                  val uuid128 = parcelUuid.uuid.toString().uppercase()

                  dataTypesBuilder.addIncompleteServiceClassUuids128(uuid128)

                  dataTypesBuilder.putServiceDataUuid128(uuid128,

                                                         ByteString.copyFrom(serviceDataEntry.value))

                }

              }

              // Flags DataTypes CSSv10 1.3 Flags

              val mode: DiscoverabilityMode =

                when (result.scanRecord.advertiseFlags and 0b11) {