# SerialPort Object

* `portId` String - Unique identifier for the port.
* `portName` String - Name of the port.
* `displayName` String - A string suitable for display to the user for describing this device.
* `vendorId` String - Optional USB vendor ID.
* `productId` String - Optional USB product ID.
* `serialNumber` String - The USB device serial number.
* `usbDriverName` String (optional) - Represents a single serial port on macOS can be enumerated by multiple drivers.
* `deviceInstanceId` String (optional) - A stable identifier on Windows that can be used for device permissions.