Whether this line is capable of being enabled. Some input lines may not be capable of being enabled if they are being used as output lines, and vice-versa.

If nonzero, indicates that the raising of the Changed event has been suspended. This value is incremented when SuspendChangedEvent is called and decremented when ResumeAndRaiseChangedEvent is called.

Time in milliseconds from when a transition causes a LowToHigh or HighToLow event to fire, until another transition may fire another event.

Read or set whether this line is enabled. For bidirectional lines, check the CanBeEnabled property to see whether this line can be enabled.

Returns the logical line number of the I/O line. Refer to your hardware documentation for the equivalence between logical line numbers and physical lines.

Specifies what transition(s) cause the LowToHigh and/or HighToLow event(s) to fire. Check the TriggerModeSupported property to see which mode(s) are supported.

Reads the value of this input line. True means that the input is in the TTL high state (for TTL lines) or the no-current-flowing state (for opto-isolated lines).