Bluetooth Framework
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TwclGattClientConnection.HalUnsubscribe Method

Unsubscribes from the characteristic changes notifications.

Syntax
Pascal
function HalUnsubscribe(const Hdl: HANDLE): Integer; virtual; abstract;
Parameters 
Description 
const Hdl: HANDLE 
The subscription handle.  

If the function succeed the return value is WCL_E_SUCCESS. Otherwise the method returns one of the WCL error codes.

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