/// <summary>
/// Returns the current <see cref="IHardware"/> or creates it the first time.
/// </summary>
/// <param name="model">Hardware model.</param>
/// <returns>Hardware interface for the requested model when successful.</returns>
/// <remarks>
/// The requested hardware model must be the same, otherwise any existing board
/// is disposed and an attempt made to create a board of the new model.
/// </remarks>
public static IHardware Connect(BoardModel model)
{
// Thread-safe lock
lock (_lock)
{
// Check existing board when present
if (_board != null)
{
// Detect chipset
var chipset = Detect();
if (chipset == ChipsetModel.Unidentified)
{
return(null);
}
// Return existing board when chipset mataches
if (_board.Chipset == chipset)
{
return(_board);
}
// Dispose existing board when not null and different model (just in case)
_board.Dispose();
_board = null;
}
// Create new board
switch (model)
{
case BoardModel.Sc20260D:
return(_board = new SC20260Board());
case BoardModel.Sc20100S:
return(_board = new SC20100Board());
case BoardModel.Bit:
throw new NotImplementedException();
case BoardModel.Duino:
return(_board = new DuinoBoard());
case BoardModel.Feather:
return(_board = new FeatherBoard());
case BoardModel.Portal:
throw new NotImplementedException();
case BoardModel.Stick:
throw new NotImplementedException();
default:
throw new ArgumentOutOfRangeException(nameof(model));
}
}
}
static void Main()
{
try
{
var hardwareOptions = new HardwareOptions()
{
BoardModel = BoardModel.Sc20260D
};
MainBoard = new Mainboard(hardwareOptions).Connect();
MainBoard.Network.Enabled();
var server = new SocketServer(options =>
{
options.Register(new HttpResponse());
});
server.Start();
}
catch
{
MainBoard?.Dispose();
}
}
static void Main()
{
try
{
var hardwareOptions = new HardwareOptions()
{
BoardModel = BoardModel.Sc20260D
};
MainBoard = new Mainboard(hardwareOptions).Connect();
MainBoard.Network.Enabled();
var server = new HttpServer(options =>
{
options.UseDeveloperExceptionPage();
options.UseFileServer();
options.UseMvc();
});
server.Start();
}
catch
{
MainBoard?.Dispose();
}
}
