Gets a value indicating the open or closed status of the System.IO.Ports.SerialPort object.
Syntax
[System.ComponentModel.Browsable(false)]
public bool IsOpen { get; }
public bool IsOpen { get; }
Value
Documentation for this section has not yet been entered.
Remarks
The SerialPort.IsOpen property tracks whether the port is open for use by the caller, not whether the port is open by any application on the machine.
Requirements
Namespace: System.IO.Ports
Assembly: System (in System.dll)
Assembly Versions: 2.0.0.0, 4.0.0.0
Since: .NET 2.0
Assembly: System (in System.dll)
Assembly Versions: 2.0.0.0, 4.0.0.0
Since: .NET 2.0