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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.
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https://www.electronjs.org/docs/latest/api/structures/serial-port