public async Task StartDiscoveryAsync(DiscoverMode mode = DiscoverMode.Generic, DiscoverSettings settings = null)
{
if (settings != null)
{
var activeValue = settings.Active ? (byte)1 : (byte)0;
await _messageHub.GAP.SetScanParametersAsync(settings.Interval, settings.Window, activeValue);
}
var modeV4 = (SDK.V4.GAP.DiscoverMode)mode;
await _messageHub.GAP.DiscoverAsync(modeV4);
}
/// <summary>
/// <para>
/// This command starts the GAP discovery procedure to scan for advertising devices i.e. to perform a device
/// discovery.
/// </para>
/// Scanning parameters can be configured with the <see cref="SetScanParametersAsync(ushort, ushort, bool)"/>
/// <para>
/// To cancel on an ongoing discovery process use the <see cref="EndProcedureAsync"/>
/// </para>
/// </summary>
/// <param name="mode">GAP Discover modes</param>
/// <returns></returns>
public async Task DiscoverAsync(DiscoverMode mode)
{
var modeValue = (byte)mode;
var commandValue = new[] { modeValue };
var responseValue = await WriteAsync(0x02, commandValue);
var errorCode = BitConverter.ToUInt16(responseValue, 0);
if (errorCode != 0)
{
throw new ErrorException(errorCode);
}
}
