public static Gadgeteer.SocketInterfaces.AnalogInput Create(Socket socket, Socket.Pin pin, Module module)
{
socket.EnsureTypeIsSupported('A', module);
socket.ReservePin(pin, module);
Cpu.AnalogChannel channel = Cpu.AnalogChannel.ANALOG_NONE;
switch (pin)
{
case Socket.Pin.Three:
channel = socket.AnalogInput3;
break;
case Socket.Pin.Four:
channel = socket.AnalogInput4;
break;
case Socket.Pin.Five:
channel = socket.AnalogInput5;
break;
}
if ((channel == Cpu.AnalogChannel.ANALOG_NONE) && (socket.AnalogInputIndirector != null))
{
return(socket.AnalogInputIndirector(socket, pin, module));
}
return(new NativeAnalogInput(socket, pin, module, channel));
}
/// <summary>
/// Creates an instance of <see cref="AnalogInput" /> for the given socket and pin number.
/// </summary>
/// <remarks>This automatically checks that the socket supports Type A, and reserves the pin used.
/// An exception will be thrown if there is a problem with these checks.</remarks>
/// <param name="socket">The socket.</param>
/// <param name="pin">The analog input pin to use.</param>
/// <param name="module">The module using the socket, which can be null if unspecified.</param>
/// <returns>An instance of <see cref="AnalogInput" /> for the given socket and pin number.</returns>
public static AnalogInput Create(Socket socket, Socket.Pin pin, Module module)
{
socket.EnsureTypeIsSupported('A', module);
socket.ReservePin(pin, module);
Cpu.AnalogChannel channel = Cpu.AnalogChannel.ANALOG_NONE;
switch (pin)
{
case Socket.Pin.Three:
channel = socket.AnalogInput3;
break;
case Socket.Pin.Four:
channel = socket.AnalogInput4;
break;
case Socket.Pin.Five:
channel = socket.AnalogInput5;
break;
}
// native implementation is preferred to an indirected one
if (channel == Cpu.AnalogChannel.ANALOG_NONE && socket.AnalogInputIndirector != null)
return socket.AnalogInputIndirector(socket, pin, module);
else
return new NativeAnalogInput(socket, pin, module, channel);
}
/// <summary>
/// Creates an instance of <see cref="AnalogInput" /> for the given socket and pin number.
/// </summary>
/// <remarks>This automatically checks that the socket supports Type A, and reserves the pin used.
/// An exception will be thrown if there is a problem with these checks.</remarks>
/// <param name="socket">The socket.</param>
/// <param name="pin">The analog input pin to use.</param>
/// <param name="module">The module using the socket, which can be null if unspecified.</param>
/// <returns>An instance of <see cref="AnalogInput" /> for the given socket and pin number.</returns>
public static AnalogInput Create(Socket socket, Socket.Pin pin, Module module)
{
socket.EnsureTypeIsSupported('A', module);
socket.ReservePin(pin, module);
Cpu.AnalogChannel channel = Cpu.AnalogChannel.ANALOG_NONE;
switch (pin)
{
case Socket.Pin.Three:
channel = socket.AnalogInput3;
break;
case Socket.Pin.Four:
channel = socket.AnalogInput4;
break;
case Socket.Pin.Five:
channel = socket.AnalogInput5;
break;
}
// native implementation is preferred to an indirected one
if (channel == Cpu.AnalogChannel.ANALOG_NONE && socket.AnalogInputIndirector != null)
{
return(socket.AnalogInputIndirector(socket, pin, module));
}
else
{
return(new NativeAnalogInput(socket, pin, module, channel));
}
}