BTLEInitialize (Function)

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BTLEInitialize (Function)

In french: BTLEInitialise

Initializes Bluetooth Low Energy.

This function must necessarily be called before any other WLanguage function for managing the Bluetooth Low Energy.

This function is useless in Android. The initialization is automatically performed.

Example

BTLEInitialize(InitBTLE)

INTERNAL PROCEDURE InitBTLE(nStatus is int)

IF nStatus = btEnabled THEN
BTLEListDevice(ScanBTLE)
END

Syntax

BTLEInitialize(<WLanguage procedure>)

<WLanguage procedure>: Procedure name

Name of the WLangage procedure ("callback" procedure) that will be called when Bluetooth Low Energy is initialized on the device. This procedure has the following format :

PROCEDURE <Procedure Name> (<Status of Bluetooth Low Energy>)

where <Status of Bluetooth Low Energy> corresponds to the activation status of Bluetooth Low Energy on the device. This status can correspond to one of the following constants (integer type):
btEnabled The Bluetooth is enabled on the device.
btActivationInProgress The Bluetooth is being enabled on the device.
btDeactivationInProgress The Bluetooth is being disabled on the device.
btDisabled The Bluetooth is disabled on the device.

Remarks

If Bluetooth Low Energy is not available (iOS version earlier than version 9.0), the ErrorOccurred variable is set to True and ErrorInfo returns more details about the problem.

Component : wd260android.jar