示例#1
0
        // Note: A constructor summary is auto-generated by the doc builder.
        /// <summary></summary>
        /// <param name="socket">The socket for the digital input interface.</param>
        /// <param name="pin">The pin used by the digital input interface.</param>
        /// <param name="glitchFilterMode">
        ///  A value from the <see cref="GlitchFilterMode"/> enumeration that specifies 
        ///  whether to enable the glitch filter on this digital input interface.
        /// </param>
        /// <param name="resistorMode">
        ///  A value from the <see cref="ResistorMode"/> enumeration that establishes a default state for the digital input interface. N.B. .NET Gadgeteer mainboards are only required to support ResistorMode.PullUp on interruptable GPIOs and are never required to support ResistorMode.PullDown; consider putting the resistor on the module itself.
        /// </param>
        /// <param name="module">The module using this interface, which can be null if unspecified.</param>
        public DigitalInput(Socket socket, Socket.Pin pin, GlitchFilterMode glitchFilterMode, ResistorMode resistorMode, Module module)
        {
            Cpu.Pin reservedPin = socket.ReservePin(pin, module);

            // native implementation is preferred to an indirected one
            if (reservedPin == Cpu.Pin.GPIO_NONE && socket.DigitalInputIndirector != null)
                Interface = socket.DigitalInputIndirector(socket, pin, glitchFilterMode, resistorMode, module);

            else
                Interface = new NativeDigitalInput(socket, pin, glitchFilterMode, resistorMode, module, reservedPin);
        }
        // Note: A constructor summary is auto-generated by the doc builder.
        /// <summary></summary>
        /// <param name="socket">The socket for the digital input interface.</param>
        /// <param name="pin">The pin used by the digital input interface.</param>
        /// <param name="glitchFilterMode">
        ///  A value from the <see cref="GlitchFilterMode"/> enumeration that specifies
        ///  whether to enable the glitch filter on this digital input interface.
        /// </param>
        /// <param name="resistorMode">
        ///  A value from the <see cref="ResistorMode"/> enumeration that establishes a default state for the digital input interface. N.B. .NET Gadgeteer mainboards are only required to support ResistorMode.PullUp on interruptable GPIOs and are never required to support ResistorMode.PullDown; consider putting the resistor on the module itself.
        /// </param>
        /// <param name="module">The module using this interface, which can be null if unspecified.</param>
        public DigitalInput(Socket socket, Socket.Pin pin, GlitchFilterMode glitchFilterMode, ResistorMode resistorMode, Module module)
        {
            Cpu.Pin reservedPin = socket.ReservePin(pin, module);

            // native implementation is preferred to an indirected one
            if (reservedPin == Cpu.Pin.GPIO_NONE && socket.DigitalInputIndirector != null)
            {
                Interface = socket.DigitalInputIndirector(socket, pin, glitchFilterMode, resistorMode, module);
            }

            else
            {
                Interface = new NativeDigitalInput(socket, pin, glitchFilterMode, resistorMode, module, reservedPin);
            }
        }