Bluetooth Serial communication slow about xbee-android HOT 1 OPEN

Hi theJoey,

well I had same impression.

than I've put into:
xbee_android_library/src/main/java/com/digi/xbee/api/android/connection/bluetooth/AndroidBluetoothInterface.java

bluetoothGatt.requestConnectionPriority(BluetoothGatt.CONNECTION_PRIORITY_HIGH);

To boost it and after that instead of about 100 ms per write it is able to write 30 ms. Check following log every frame received in serial console.

12-28 16:33:24.642 23047 23047 I PERFORMANCE: 30 [ms] 91226 bytes
12-28 16:33:24.672 23047 23047 I PERFORMANCE: 30 [ms] 91459 bytes
12-28 16:33:24.702 23047 23047 I PERFORMANCE: 30 [ms] 91692 bytes
12-28 16:33:24.733 23047 23047 I PERFORMANCE: 31 [ms] 91925 bytes
12-28 16:33:24.763 23047 23047 I PERFORMANCE: 29 [ms] 92158 bytes
12-28 16:33:24.792 23047 23047 I PERFORMANCE: 29 [ms] 92391 bytes
12-28 16:33:24.822 23047 23047 I PERFORMANCE: 30 [ms] 92624 bytes
12-28 16:33:24.852 23047 23047 I PERFORMANCE: 30 [ms] 92857 bytes
12-28 16:33:24.882 23047 23047 I PERFORMANCE: 30 [ms] 93090 bytes
12-28 16:33:24.883 23047 23047 I PERFORMANCE: Total: 12481 [ms] 93090 bytes => 7.458536976203829 kB/s

Cheers,
Dan

from xbee-android.