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Question 362 - H14-231_V1.0 discussion
A developer called the getDefaultHost(Context context) interface of BluetoothHost to obtain a Bl1uetoothHost instance for managing local Bluetooth operations. The developer uses the following development steps to implement Bluetooth pairing:
1Turn on Bluetooth.
2Scan Bluetooth.
3. Initiate pairing.
Which of the following statements about steps 1, 2, and 3 is true?
A.
calls startBtDiscovery() to complete step 2
B.
The order in which steps 2 and 3 are implemented can be reversed
C.
calls the enableBt() interface to complete step 1
D.
calls startPair() to complete step 3
Your answer:
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