web api instance property
Navigator: serial property
Secure context
The serial read-only property of the Navigator interface returns a Serial object, which represents the entry point into the Web Serial API.
The same instance of the Serial object will always be returned.
Value
A Serial object.
Examples
List available ports
The following example uses the getPorts() method to initialize a list of available ports.
navigator.serial.getPorts().then((ports) => {
// Initialize the list of available ports with `ports` on page load.
});
Specifications
SpecificationsStandards references are available on the canonical MDN page.
Browser compatibility
Browser compatibilityCompatibility data is available on the canonical MDN page.