#BLE Demo This repo shows a power of a combination of RxAndroidBle and RxBleClienMock.

• ScanActivity displays a available device from RxBleClientMock.
• When user click to the mock device, the app will navigate to DeviceActivity which is supposed to allow user can type a message and send to the device.

##Send - Receive flow Assumption: We have two devices called A and B.

• First, A writes a message to a charateristic of B. Concurrently, A listens to the characteristic which B will notify.
• Second, When B received the message on the characteristic which A sent. Then, B will notify to the listener which A has registered.
• Finally, B received a message from A, and A received a notification from B.

More details: Look at RxBleClientMockTest, test case write_to_characteristic_then_notify.