C# Signature:

[DllImport("irprops.cpl", SetLastError=true)]
static extern bool BluetoothIsDiscoverable(IntPtr hRadio);

VB Signature:

    <DllImport("irprops.cpl", setlasterror:=True)> _
    Private Shared Function BluetoothIsDiscoverable(ByVal hRadio As IntPtr) As Integer
    End Function

User-Defined Types:

None.

Alternative Managed API:

http://32feet.net/

Notes:

XP SP1 required.

See the BluetoothAPIs.h file in the platform SDK.

Tips & Tricks:

Please add some!

Sample Code:

Please add some!